March 23, 2020 Gene Broussard AMG & Associates, LLC 16633 Ventura

March 23, 2020

Gene Broussard AMG & Associates, LLC 16633 Ventura Boulevard, Suite 10104 Encino, CA 91436

RE: Biological Site Assessment for 825 Drake Avenue

Mr. Broussard,

The purpose of this letter report is to provide you the results of the Biological Site Assessment (BSA) that WRA, Inc. (WRA) conducted at 825 Drake Avenue (APN: 052-112-03) in Sausalito, unincorporated Marin County, California (Study Area; Attachment A-Figure 1). The BSA site visit was conducted on December 27, 2019. The Study Area is composed of a single 1.01-acre improved parcel located at 825 Drake Avenue, approximately 0.2 air mile west of US Highway 101. The Study Area consists of developed areas including a paved parking lot, paved walkways, a semi-permanent church structure, a storage shed, and surrounding landscaped areas. Planted native and non-native landscape trees border the majority of the Study Area. The proposed development footprint based on the most recent Project plans (Kodama Diseno Architects and Planners, February 20, 2020), is located within the central portion of the Study Area and is referred to as the Project Area. Existing access to the Study Area is via a paved driveway in the southern portion of the Study Area adjacent to Drake Avenue.

The purpose of this assessment is to gather information necessary to complete a review of biological resources under the California Environmental Quality Act (CEQA). This report describes the results of the site visit for which the Study Area was assessed concerning: (1) the potential to support special-status plant and wildlife species; (2) the potential presence of sensitive biological communities such as wetlands or riparian habitats subject to regulatory agency jurisdiction; and (3) the potential presence of other sensitive biological resources protected by local, state, and federal laws and regulations.

A BSA provides general information on the potential presence of sensitive species and habitats. This assessment is based on information available at the time of the study and on-site conditions that were observed on the date of the site visit.

PROJECT DESCRIPTION

The Project proposes to construct a new five story affordable housing development within the central portion of the Study Area. The housing development will include 74 units of multi-family housing with 25 parking spaces. The existing structures, paved parking lot, and hardscape will be demolished and removed prior to Project construction. The areas surrounding the proposed housing development and parking areas will be landscaped with native and non-native plant species as a component of the Project.

All grading and excavation will be conducted between May 1 and September 30 of any year, and if this work is to occur prior to May 1 or after September 30 a siltation control plan will be developed by a civil engineer and implemented.

As all major grading and excavation work will occur between May 1 and September 30, it is expected that initial grading will occur during the nesting bird season, defined as: February 1 through August 31. Therefore, for work initiated between February 1 and August 31, a qualified biologist will conduct a pre-construction nesting bird survey of the property within 14 days of start of work. If no active nests are present, there will be no impacts to nesting birds and construction may begin unrestricted. If any active nests are found in proximity to work areas, a qualified biologist will establish a protective buffer zone around nests within which no work will be conducted until all young have fledged the nest or the nest is otherwise determined inactive by the qualified biologist. This will result in no impact to birds. If work is conducted between September 1 and September 30, which is not within the nesting bird season, no nesting bird surveys will be conducted and are not required, and no impacts to nesting birds will result.

Site preparation in advance of the proposed Project will require tree removal of native and non- native trees within the Study Area. Tree removal will be limited to seven trees including one “heritage tree” as defined by Marin County Native Tree Protection and Preservation Ordinance (Tree Ordinance). The remaining six trees proposed for removal are ornamental trees including Monterey cypress (Hesperocyparis macrocarpa), Monterey pine (Pinus radiata), blue gum (Eucalyptus globulus), silver wattle (Acacia dealbata), and blackwood acacia (Acacia melanoxylon) which are not protected per the Tree Ordinance. A tree removal permit from the Marin County Planning Division will be obtained for the removal of the one heritage tree.

REGULATORY BACKGROUND

The following natural resources are protected under one or more of several Federal, State and/or local regulations, and were considered when analyzing the Project.

Waters of the U.S.: protected under the Clean Water Act (CWA), administered by the Environmental Protection Agency (EPA) and U.S. Army Corps of Engineers (Corps):

• Includes wetlands, streams, rivers, and other aquatic habitats meeting the guidance issued by the Corps

Waters of the State: protected under the Porter-Cologne Act, administered by the Regional Water Quality Control Board (RWQCB):

• Includes surface water or groundwater, including saline waters, within the boundaries of the state, and are generally delineated following the guidance issued by the Corps.

Streams, Lakes, and Riparian Habitat: protected under the California Fish and Game Code (CFGC), administered by the California Department of Fish and Wildlife (CDFW):

• Includes creeks and rivers (bodies where water flows at least periodically or intermittently through a bed or channel having banks and supports fish or other aquatic life), and vegetation adjacent to associated with such (riparian habitat).

Sensitive Natural Communities: protected under the CFGC, administered by the CDFW:

• Includes terrestrial vegetation or plant communities that are ranked by NatureServe and considered “threatened” or “endangered” by the CDFW, lists of such are included in List of Vegetation Alliances and Associations (CDFG 2010).

Special-status Plant and Wildlife Species including Critical Habitat: protected under one or more of the Federal Endangered Species Act (ESA), California Endangered Species Act (CESA), California Environmental Quality Act (CEQA), administered by the U.S. Fish and Wildlife Service (USFWS), and/or CDFW:

• Includes plant listed under the ESA and/or CESA, or those plants ranked by the California Native Plant Society as Rank 1, 2, and (occasionally) 3, and 4. • Includes wildlife listed under the ESA and/or CESA, and those wildlife listed by CDFW as Species of Special Concern or Fully Protected Species, as well as bats listed as Medium or High Priority by the Western Bat Working Group (WBWG). • In addition to regulations for special-status species, most birds in the United States, including non-status species, have baseline legal protections under both the federal Migratory Bird Treaty Act of 1918 (MBTA) and the CFGC. Under these laws/codes, the unauthorized and deliberate “take” (essentially, injury/harm or collection) of covered species is illegal; this protection includes active nests (those with eggs or young).

Marin County Stream Conservation Areas: protected by the County’s Countywide Plan (CWP), and administered under the design review process by the Community Development Agency Planning Department.

• In Marin County, a Stream Conservation Area (SCA) is designated along all natural watercourses supporting riparian vegetation for a length of 100 feet or more. The SCA consists of the watercourse itself between the tops of the banks and a strip of land extending laterally outward from the top of both banks. • For those ephemeral streams that do not meet these criteria, a minimum 20-foot development setback is required. Development activities that may occur within a SCA are closely regulated by the County and require consideration of impacts of proposed developments on species and habitats during the environmental review process.

Marin County Native Tree Protection and Preservation Ordinance: protected under Marin County Municipal code Chapter 22.75, “Native Tree Preservation and Protection”, and administered by the Community Development Agency Planning Department.

• Protected trees are defined as native oaks (Quercus spp.), willows (Salix spp.), Sargent cypress (Hesperocyparis sargentii [Cupressus s.]), and madrone (Arbutus menziesii) with a minimum diameter at breast height (DBH; measured 4.5 feet above grade) of six inches, and most other native tree species, including Douglas fir (Pseudotsuga menziesii) and California bay (Umbellularia californica) with a minimum DBH of 10 inches. • Heritage trees are defined as native oaks, willows, Sargent cypress, and madrone with a minimum DBH of 16 inches, and most other native tree species with a minimum DBH of 30 inches.

• It is unlawful to remove one or more protected or heritage trees on an undeveloped lot without a tree removal permit, except as provided for in Section 22.75.050 (Exemptions) and as provided for in Section 22.75.080 (Tree Removal Permits) of the Ordinance. • The owner of property upon which protected tree is located may request to remove heritage or protected trees not otherwise exempt from the Ordinance by filling an application for a Tree Removal Permit application. • Tree Removal Permit conditions of approval may include planting of replacement trees at a ratio of up to three new, appropriately sized and installed trees for each protected tree to be removed, or the payment of in-lieu fees in the amount of $500 per replacement tree to be deposited into the Tree Preservation Fund managed by the Marin County Parks and Opens Space Department.

BIOLOGICAL SITE ASSESSMENT, METHODS

Prior to the site visit, background literature was reviewed to determine potential presence of regulated vegetation types, aquatic communities, and special-status plant and wildlife species. Resources reviewed for regulated vegetation communities and aquatic features include aerial photography (Google Earth 2019), the Point Bonita USGS 7.5-minute quadrangle (USGS 1954), Online Soil Survey (California Soil Resources Lab [CSRL] 2019), the California Department of Fish and Wildlife’s (CDFW) California Natural Diversity Database (CNDDB) (CDFW 2019a), the California Native Plant Society’s (CNPS) Electronic Inventory (2019a), A Manual of California Vegetation, Online Edition (CNPS 2019b), Consortium of California Herbaria (CCH 2019), Marin Flora (Howell et al. 2007), and USFWS National Wetland Inventory (NWI) (2019) map.

Following the background literature review, WRA biologists conducted a site visit on December 27, 2019. The Study Area was examined for indicators of wetlands, streams, and areas with an Ordinary High Water Mark (OHWM) potentially under the jurisdiction of the Corps, RWQCB, and CDFW, and which may be considered SCAs under the Marin CWP.

All plant species observed within the Study Area were documented (Attachment B). All relevant data were collected using a sub-meter accurate GPS unit, which were then digitized utilizing ArcGIS 10.0. All plant species were identified to a taxonomic level sufficient to determine rare status (CNPS 2019a) and/or invasive status (Cal-IPC 2019).

ASSESSMENT, SURVEY, AND DELINEATION RESULTS

Topography and Soils

The Study Area is situated on a southeast facing slope with elevations ranging from approximately 88 feet above mean sea level (amsl) in the northwestern portion of the Study Area, to approximately 50 feet amsl in the southeastern corner of the Study Area. The Study Area contains one soil mapping unit: Saurin-Urban land –Bonnydoon complex, 15 to 30 percent slopes (CSRL 2019).

Saurin-Urban land –Bonnydoon complex, 15 to 30 percent slopes is composed of two different soil series. Saurin series soil consist of well drained soils that formed in material weathered from 4

sandstone and shale. Bonnydoon series soil consist of somewhat excessively drained soils that formed in material weathered from sandstone and shale. The Saurin-Urban land –Bonnydoon complex, 15 to 30 percent slope is located on moderate slopes and is not considered a hydric soil (NRCS 2019).

Biological Communities

Two non-sensitive biological communities were identified within the Study Area, including landscaped/ornamental and developed. Biological communities present within the Study Area are described below.

Non-sensitive Biological Communities

Developed

Developed land cover occupies 0.29-acre in the Study Area. The developed area consists of a permanent church structure, storage shed, and adjacent paved parking lot area in the western portion of the Study Area. A paved walkway is also included in the developed area that connects the parking lot with the existing church structure and storage shed. All developed areas have an impervious surface.

Landscaped/Ornamental

Landscaped/ornamental land cover occupies 0.71-acre in the Study Area. The landscaped areas consist of two regularly mowed lawn areas dominated by Bermuda grass (Cynodon dactylon) that occur on the east and west sides of the driveway and parking area. Ornamental trees including Monterey cypress, Monterey pine, blue gum eucalyptus, silver wattle, and blackwood acacia occur throughout the landscaped areas and occur in high densities within the north western and south eastern corners of the Study Area. A mature coast redwood (Sequoia sempervirens) in the southern portion of the Study Area is included in the landscaped/ ornamental land cover. Raised wooden planter boxes and maintained crimson bottle brush (Callistemon citrinus) shrubs adjacent to the church structure and storage shed are also included within this land cover. Slightly sloped land dominated by highly invasive Andean pampas grass (Cortaderia jubata) surround the flat terraced lawn area in the eastern portion of the Study Area (Cal-IPC 2019).

Sensitive Biological Communities

No wetlands, streams, or other sensitive biological communities are present within the Study Area.

Special-status Plant Species

Based upon a search of the databases listed above, 68 special-status plant species have documented occurrences within the vicinity of the Study Area, defined to include the Point Bonita and three surrounding 7.5’ USGS quadrangles (Attachment C). All 68 special-status plant species are unlikely or have no potential to occur within the Study Area for one or more of the following reasons:

• The Study Area is composed of developed and disturbed landscaped areas that do not contain habitat for special-status plant species. • The Study Area does not contain hydrologic conditions (e.g., seasonal wetlands, freshwater, brackish, or salt marsh) necessary to support the special-status plant(s); • The Study Area does not contain edaphic (soil) conditions (e.g., serpentine or volcanics) necessary to support the special-status plant(s); • The Study Area does not contain vegetation communities (e.g., chaparral, coastal scrub, vernal pools) associated with the special-status plant(s).

Special-status Wildlife Species

A list of special-status wildlife species known to occur in the vicinity of the Study Area was compiled based on available information from CNDDB (CDFW 2019a) and USFWS IPAC (2019) (Attachment C). A total of 38 special-status wildlife species have been documented within the greater vicinity of the Study Area. Of these 38 special-status wildlife species, only three (3) were determined to have a moderate potential to occur in the Study Area, and are discussed below. The remaining 35 special-status wildlife species are unlikely or have no potential to occur within the Study Area due to one or more of the following reasons:

• Aquatic habitats (e.g., rivers/streams, ponds, estuarine waters) necessary to support the special-status wildlife species are not present in the Study Area; • Vegetation types (e.g., tidal or freshwater marsh, chaparral) that provide nesting and/or foraging resources necessary support the special-status wildlife species are not present or within the immediate vicinity of the Study Area; • Structures or vegetative substrates (e.g., emergent wetland/marsh vegetation, substantial tree cavities/snags) necessary to provide nesting or cover habitat to support the special- status wildlife species are not present or within the immediate vicinity of the Study Area; • Host plants (e.g. dog violet, harlequin lotus) necessary to provide larval and nectar resources for the special-status wildlife species are not present in the Study Area; • The Study Area is outside (e.g., north of, west of) of the special-status wildlife species known local range (including nesting/breeding range, for birds).

All special-status wildlife species which were assessed as having the potential to occur within the Study Area, are detailed in Table 1 below.

Table 1. Potential for Special-Status Wildlife Species to Occur in the Study Area HABITAT POTENTIAL TO OCCUR IN THE STUDY SPECIES / STATUS REQUIREMENTS AREA pallid bat Found in a variety of Moderate Potential (Not Observed). (Antrozous pallidus) habitats ranging from Buildings directly adjacent to the Study CDFW Species of Special grasslands to mixed Area could provide hibernacula or Concern, Western Bat forests, favoring open maternity roosts for this species. Working Group High Priority and dry, rocky areas. Roost sites include crevices in rock outcrops and cliffs, caves, mines, and also hollow trees and various manmade structures such as bridges, barns, and buildings (including occupied buildings) hoary bat Prefers open forested Moderate Potential (Not Observed). (Lasiurus cinereus) habitats or habitat Large trees adjacent to the Study Area, Western Bat Working Group mosaics, with access to broadleaf and otherwise, could provide Medium Priority trees for cover and open roosting habitat for this species. areas or habitat edges for feeding. Roosts in dense foliage of medium to large trees. white-tailed kite Year-round resident in Moderate Potential (Not Observed). coastal and valley Large trees within the Study Area could Elanus leucurus lowlands with scattered provide nesting substrates for this species. trees and large shrubs, Foraging on the Study Area, however, is including grasslands, unlikely due to its landscaped nature. marshes and agricultural areas. Nests in trees, of which the type and setting are highly variable. Preys on small mammals and other vertebrates.

Non-status wildlife (birds) with baseline legal protections have the potential to nest within the Study Area.

Nesting birds (non-status), High Potential (Assumed Present). The Study Area contains vegetation (small ornamental trees, shrubbery, large trees, etc.) that may be used as nesting habitat by bird species with baseline legal protections. These laws/codes apply to a wide variety of native birds, including species that are non-migratory and/or commonly found in rural Marin County.

SUMMARY & HABITAT/SPECIES-SPECIFIC SUMMARY

Sensitive Biological Communities

The Study Area contains no wetlands, streams, or other sensitive vegetation communities that would require the designation of a SCA. No wetlands, streams, or other sensitive vegetation communities occur within 100 feet of the Study Area.

Heritage and Protected Trees

An arborist survey report has been prepared for the Project (WRA, 2020), which identified one heritage tree within the Study Area. Removal of the single heritage tree and six non-protected trees will occur as a component of the proposed project. A tree removal permit will be obtained from the County for the removal of the single heritage tree. Tree replacement may be required as a condition of approval for the Project. The Project shall follow all tree removal permit conditions of approval as required by the County. Conditions of approval may include replacement tree plantings at a ratio of three new, appropriately sized and installed trees for each designated tree to be removed, or the payment of in-lieu fees in the amount of $500 per replacement tree to be deposited in the County’s Tree Preservation Fund. Adherence to the Marin County Tree Ordinance Tree Removal Permit process will ensure that impacts to protected and heritage trees are less-than-significant.

Special-status Plant Species

No special-status plant species were determined to have a moderate or high potential to occur within the Study Area. No special-status plants were observed in the Study Area during the site visits. Therefore, no impacts to special-status plants will result by constructing the Project.

Special-status and Non-status Wildlife Species

Nesting birds

A variety of non-status bird species whose nesting activities are protected by federal (Migratory Bird Treaty Act) and state regulations (Fish and Wildlife Code) have the potential to nest within the Study Area. Regulatory agencies (e.g., CDFW) typically treat February 1 through August 31 as the general nesting bird season. In order to avoid impacts to nesting birds, initial tree and other vegetation removal within the Study Area should be conducted from September 1 to January 31, outside of the nesting bird season. Work initiated between February 1 and August 31 should avoid impacts to nesting birds by implementing the following measures: (1) a qualified biologist should conduct a nesting bird survey no sooner than 14 days prior to start of work, and if no active nests are found, work may begin and no impacts to birds will result, (2) if active nests are found during the survey, the biologist should establish a protective buffer zone around the nest within which no work will be allowed, and once the young have fledged the nest or the nest becomes inactive (e.g., due to predation), then work may continue within the buffer zone area without restriction and no impacts to birds will result, (3) if work ceases for longer than 14 days, then measures 1 and 2 should be repeated. Buffers implemented may vary depending on the nesting species.

Special-status bats

Several species of bat, including common species and two (2) that have special status, have potential to occur on the Study Area due to the presence of large trees that may be used as roosts and habitat edges that could serve as foraging habitat. Given that tree removal is anticipated as a result of the Action, removal and trimming trees during the bat maternity season (generally April through October) could impact bat breeding and potentially result in the take of bats. WRA recommends that any tree removal occur outside of the bat maternity season. If this work window is not feasible, pre-construction bat roost assessments conducted by a qualified biologist no more than 14 at least 30 days prior to removal are recommended to determine if bats suitable roost habitat is present in the trees. If special-status bat species or maternity roosts are detected during these surveys, additional measures including avoidance of the roost trees until the end of the maternity roosting season may be recommended. If this is not feasible, appropriate species- and roost-specific mitigation measures should be developed in consultation with CDFW. Regardless of time of year, all felled trees should remain on the ground for at least 24 hours prior to chipping, off-site removal, or other processing to allow any bats to escape.

Summary

Based on the site visit and review of information pertinent to the Study Area, the construction of the Project will not result in significant impacts to special-status plant and wildlife species or to any sensitive habitats. Based on the Project schedule, the Project would have no impact to special-status and non-status nesting birds protected by the Migratory Bird Treaty Act and California Fish and Game Code.

Based on the evidence collected and analyzed, the Project would not substantially reduce the number or restrict the range of a rare, endangered or threatened plant or animal. The project would not cause a fish or wildlife population to drop below self-sustaining levels. The project would not adversely affect riparian habitat, wetlands, marshes, or other significant wildlife habitats. The project will not result in any potentially significant adverse biological impacts to the environment.

If you have questions or require additional information, please contact us.

Sincerely,

Gavin Albertoli, Biologist, ISA-Certified Arborist #WE-12027A WRA, Inc.

ATTACHMENTS Attachment A – Study Area Figures Attachment B - Observed Plant Species within the Study Area Attachment C - Special-Status Plant and Wildlife Species Database Search Results for the Study Area Attachment D – Representative Photographs of the Study Area

References

Baldwin, B.G., D.H. Goldman, D.J. Keil, R. Patterson, T.J. Rosatti, and D.H. Wilken (eds.). 2012. The Jepson Manual: Vascular Plants of California, 2nd Edition. University of California Press, Berkeley, CA.

[CDFW] California Department of Fish and Wildlife. 2019a. California Natural Diversity Database (CNDDB), Wildlife and Habitat Data Analysis Branch. Sacramento, CA. Accessed: December 2019.

[CDFW]. 2019c. Natural Communities – Background Information. Biogeographic Data Branch. Available online at: http://www.dfg.ca.gov/biogeodata/vegcamp/natural_comm_background.asp; Accessed: December 2019.

[Cal-IPC] Californica Invasive Plant Council. 2019. California Invasive Plant Inventory. California Invasive Plant Council, Berkeley, CA. Available online: http://www.cal- ipc.org/ip/inventory/index.php. Accessed: December 2019.

[CNPS] California Native Plant Society. 2019a. Online Inventory of Rare, Threatened, and Endangered Plants of California. Available at: http://www.rareplants.cnps.org/. Accessed: December 2019.

[CNPS]. 2019b. A Manual of California Vegetation, Online Edition. Sacramento, California. Online at: http://vegetation.cnps.org/; Accessed: December 2019.

[CSRL] California Soil Resources Lab. 2019. Online Soil Survey. Online at: http://casoilresource.lawr.ucdavis.edu/drupal. Accessed: December 2019.

[CCH] Consortium of California Herbaria. 2019. Data provided by the participants of the Consortium of California Herbaria. Available at: http://ucjeps.berkeley.edu/consortium. Accessed: December 2019.

Google Earth. 2019. Aerial Imagery 1993-2019. Accessed: December 2019.

Sawyer, J. O., T. Keeler-Wolf, J. M. Evens. 2009. A Manual of California Vegetation. 2nd Edition. California Native Plant Society Press, Sacramento, CA.

[USDA] U.S. Department of Agriculture, Soil Conservation Service (SCS). 1985. Soil Survey of Marin County, California. In cooperation with U.S. Department of Interior (USDI), National Park Service (NPS), and University of California Agricultural Experiment Station.

[USGS] U.S. Geological Survey. 1954. 7.5-minute Quadrangle Series: Point Bonita, California. Photorevised 1993.

WRA, Inc., 2020. 825 Drake Avenue Arborist Report. March 2020.

Attachment A –

Study Area Figures

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Study Area (1.01 ac.)

Project Area (0.36 ac.)

Biological Communities

Developed (0.29 ac.)

Landscaped/ Ornamental (0.71 ac.) Path: L:\Acad 2000 Files\29000\29383\GIS\ArcMap\Biocomms20200123.mxd L:\Acad 2000 Path: Sources: Digital Globe Imagery 2018, WRA | Prepared By: njander, 3/13/2020

Figure 2. Biological Communities in the Study Area

825 Drake Avenue Biological Site Assessment 0 50 100 Marin County, CA Feet 1. beach layia 10. hairless popcornflower 19. Mt. Tamalpais manzanita 28. San Francisco collinsia 37. Tiburon jewelflower 2. blue coast gilia 11. island tube lichen 20. Mt. Tamalpais thistle 29. Santa Cruz microseris 38. Tiburon mariposa-lily 3. bristly sedge 12. Marin checker lily 21. Napa false indigo 30. Santa Cruz tarplant 39. Tiburon paintbrush 4. coastal bluff morning-glory 13. Marin knotweed 22. northern meadow sedge 31. Scouler's catchfly 40. two-fork clover 5. coastal triquetrella 14. Marin manzanita 23. Oregon polemonium 32. small groundcone 41. water star-grass 19 6. congested-headed hayfield tarplant 15. Marin western flax 24. Point Reyes horkelia 33. Tamalpais oak 42. white-rayed pentachaeta 19 19 7. dark-eyed gilia 16. marsh microseris 25. Point Reyes salty bird's-beak 34. thin-lobed horkelia 19 8. 19Diablo helianthella 17. marsh sandwort 26. rose leptosiphon 35. Thurber's reed grass 9. Franciscan thistle 18. minute pocket moss 27. San Francisco Bay spineflower 36. Tiburon buckwheat

19 42 25 13 25 13 36 42 25 25 25 21 19 27 35 30 14 19 19 16 19 19 34 19 19 19 18 19 19 20 21 361539401536 16 21 15 38 19 1934 32 3938 15153815 15 38 3815385 19 3815 15 32 36381538 33 14 15 3615 33 8 15 25 15 18 36 25 3637 153939 7 3936 15 39 25 37 36 36 25 3739 15 36 36 25 25 37 3639 25 25 15 15 10 25 36 39 36 37 Study Area 22 42 24 28 29 23 9 25 9 9 7 2 9 9 9 9 9 9 9 23 9 9 9 9 9 9 9 9 9 9 11 31 9 9 12 23 4

41 17 r 3 1 fe6 9 9 uf 26B 9 ile 5-m Path: L:\Acad 2000 Files\29000\29383\GIS\ArcMap\CNDDB_Plants.mxd L:\Acad 2000 Path: Sources: National Geographic, CNDDB January 2020, WRA | Prepared By: njander, 1/23/2020

Figure 3. Special-Status Plant Species Documented within 5-miles of the Study Area

825 Drake Avenue Biological Site Assessment 0 1 2 Marin County, California Miles 1. American badger 10. longfin smelt 19. San Francisco Bay Area leaf-cutter bee 2. Angel Island mole 11. Marin hesperian 20. San Pablo song sparrow 3. California black rail 12. Mission blue butterfly 21. sandy beach tiger beetle 4. California giant salamander 13. monarch - California overwintering population 22. southern sea otter 5. California red-legged frog 14. obscure bumble bee 23. Tiburon micro-blind harvestman 6. California Ridgway's rail 15. Opler's longhorn moth 24. tidewater goby 7. coho salmon - central California coast ESU 16. Point Reyes jumping mouse 25. Townsend's big-eared bat 8. foothill yellow-legged frog 17. salt-marsh harvest mouse 26. western bumble bee 9. great blue heron 18. saltmarsh common yellowthroat 27. western pond turtle

6 24 26 6 6 6 17 10 3 17 20 14 6 26 4 3 26 4 8 15 14 23 4 4 14 11 8 25 4 4 6 4 25 23 20 9 7 4 5 3 8 17 5 8 20 Study Area

5 13 25 4 13 5 2 5 27 13 13 22 25 11 13 4 3 18 4 16 13 5 18 18 12 13 24 18 13 26 16 1 11 er 21 f uf 3 19B ile 5-m Path: L:\Acad 2000 Files\29000\29383\GIS\ArcMap\CNDDB_Wildlife.mxd L:\Acad 2000 Path: Sources: National Geographic, CNDDB January 2020, WRA | Prepared By: njander, 1/23/2020

Figure 4. Special-Status Wildlife Species Documented within 5-miles of the Study Area

825 Drake Avenue Biological Site Assessment 0 1 2 Marin County, California Miles

Attachment B-

Observed Plant Species within the Study Area

This page intentionally left blank. Attachment B. Plant Species Observed in the Study Area on December 27, 2019. Scientific Name Common Name Origin Form Rarity CAL-IPC Wetland Status (AW Status1 Status2 2016)3 Acacia dealbata Silver wattle non-native tree, shrub - Moderate - (invasive) Acacia melanoxylon Blackwood acacia non-native tree Limited Avena sp. ------Callistemon citrinus Crimson bottle non-native tree, shrub brush Cirsium vulgare Bullthistle non-native perennial herb - Moderate FACU (invasive) Cortaderia jubata Andean pampas non-native perennial grass - High FACU grass (invasive) Cynodon dactylon Bermuda grass non-native perennial grass - Moderate FACU (invasive) Cyperus eragrostis Tall cyperus native perennial grass like - - FACW herb Delairea odorata Cape ivy non-native perennial herb - High - (invasive) Eucalyptus globulus Blue gum non-native tree - Limited - (invasive) Festuca perennis Italian rye grass non-native annual, perennial - Moderate FAC (invasive) grass Genista monspessulana French broom non-native shrub - High - (invasive) Helminthotheca Bristly ox-tongue non-native annual, perennial - Limited FAC echioides (invasive) herb Hesperocyparis Monterey cypress native tree Rank - - macrocarpa 1B.2 Juniperus sp. ------Oxalis pes-caprae Bermuda non-native perennial herb - Moderate - buttercup (invasive) Phalaris aquatica Harding grass non-native perennial grass - Moderate FACU (invasive) Pinus radiata Monterey pine native tree Rank - - 1B.1 Plantago lanceolata Ribwort non-native perennial herb - Limited FAC (invasive)

B-1.1

Scientific Name Common Name Origin Form Rarity CAL-IPC Wetland Status (AW Status1 Status2 2016)3 Prunus cerasifera Cherry plum non-native tree - Limited - (invasive) Quercus agrifolia Coast live oak native tree - - - Rubus armeniacus Himalayan non-native shrub - High FAC blackberry (invasive) Rumex pulcher Fiddleleaf dock non-native perennial herb - - FAC Sequoia sempervirens Coast redwood native tree - - - Trifolium repens White clover non-native perennial herb - - FACU

All species identified using the Jepson Manual, 2nd Edition (Baldwin et al. 2012) and The Jepson Flora Project (Jepson eFlora 2019); nomenclature follows The Jepson Flora Project (Jepson eFlora 2019) unless otherwise noted

Sp.: “species”, intended to indicate that the observer was confident in the identity of the genus but uncertain which species Cf.: intended to indicate a species appeared to the observer to be specific, but was not identified based on diagnostic characters

1Rare Status: The CNPS Inventory of Rare and Endangered Plants (CNPS 2019) FE: Federal Endangered FT: Federal Threatened SE: State Endangered ST: State Threatened SR: State Rare Rank 1A: Plants presumed extirpated in California and either rare or extinct elsewhere Rank 1B: Plants rare, threatened, or endangered in California and elsewhere Rank 2A: Plants presumed extirpated in California, but more common elsewhere Rank 2B: Plants rare, threatened, or endangered in California, but more common elsewhere Rank 3: Plants about which we need more information – a review list Rank 4: Plants of limited distribution – a watch list

2Invasive Status: California Invasive Plant Inventory (Cal-IPC 2019) High: Severe ecological impacts; high rates of dispersal and establishment; most are widely distributed ecologically. Moderate: Substantial and apparent ecological impacts; moderate-high rates of dispersal, establishment dependent on disturbance; limited- moderate distribution ecologically Limited: Minor or not well documented ecological impacts; low-moderate rate of invasiveness; limited distribution ecologically Assessed: Assessed by Cal-IPC and determined to not be an existing current threat

3Wetland Status: National List of Plant Species that Occur in Wetlands, Arid West Region (Lichvar et al. 2016)

B-1.2

OBL: Almost always a hydrophyte, rarely in uplands FACW: Usually a hydrophyte, but occasionally found in uplands FAC: Commonly either a hydrophyte or non-hydrophyte FACU: Occasionally a hydrophyte, but usually found in uplands UPL: Rarely a hydrophyte, almost always in uplands NL: Rarely a hydrophyte, almost always in uplands NI: No information; not factored during wetland delineation

B-1.3

Attachment C-

Special-Status Plant and Wildlife Species Database Search Results for the Study Area

This page intentionally left blank. Selected Elements by Scientific Name California Department of Fish and Wildlife California Natural Diversity Database

Query Criteria: Quad IS (Point Bonita (3712275) OR San Rafael (3712285) OR San Quentin (3712284) OR San Francisco North (3712274))
AND Taxonomic Group IS (Ferns OR Gymnosperms OR Monocots OR Dicots OR Lichens OR Bryophytes)

Rare Plant Rank/CDFW Species Element Code Federal Status State Status Global Rank State Rank SSC or FP Amorpha californica var. napensis PDFAB08012 None None G4T2 S2 1B.2 Napa false indigo Amsinckia lunaris PDBOR01070 None None G3 S3 1B.2 bent-flowered fiddleneck Arctostaphylos franciscana PDERI040J3 Endangered None G1 S1 1B.1 Franciscan manzanita Arctostaphylos montana ssp. montana PDERI040J5 None None G3T3 S3 1B.3 Mt. Tamalpais manzanita Arctostaphylos montana ssp. ravenii PDERI040J2 Endangered Endangered G3T1 S1 1B.1 Presidio manzanita Arctostaphylos virgata PDERI041K0 None None G2 S2 1B.2 Marin manzanita Arenaria paludicola PDCAR040L0 Endangered Endangered G1 S1 1B.1 marsh sandwort Astragalus tener var. tener PDFAB0F8R1 None None G2T1 S1 1B.2 alkali milk-vetch Calamagrostis crassiglumis PMPOA17070 None None G3Q S2 2B.1 Thurber's reed grass Calochortus tiburonensis PMLIL0D1C0 Threatened Threatened G1 S1 1B.1 Tiburon mariposa-lily Calystegia purpurata ssp. saxicola PDCON040D2 None None G4T2T3 S2S3 1B.2 coastal bluff morning-glory Carex comosa PMCYP032Y0 None None G5 S2 2B.1 bristly sedge Carex praticola PMCYP03B20 None None G5 S2 2B.2 northern meadow sedge Castilleja affinis var. neglecta PDSCR0D013 Endangered Threatened G4G5T1T2 S1S2 1B.2 Tiburon paintbrush Chloropyron maritimum ssp. palustre PDSCR0J0C3 None None G4?T2 S2 1B.2 Point Reyes salty bird's-beak Chorizanthe cuspidata var. cuspidata PDPGN04081 None None G2T1 S1 1B.2 San Francisco Bay spineflower Cirsium andrewsii PDAST2E050 None None G3 S3 1B.2 Franciscan thistle Cirsium hydrophilum var. vaseyi PDAST2E1G2 None None G2T1 S1 1B.2 Mt. Tamalpais thistle

Commercial Version -- Dated December, 1 2019 -- Biogeographic Data Branch Page 1 of 4 Report Printed on Friday, December 27, 2019 Information Expires 6/1/2020 Selected Elements by Scientific Name California Department of Fish and Wildlife California Natural Diversity Database

Rare Plant Rank/CDFW Species Element Code Federal Status State Status Global Rank State Rank SSC or FP Clarkia franciscana PDONA050H0 Endangered Endangered G1 S1 1B.1 Presidio clarkia Collinsia corymbosa PDSCR0H060 None None G1 S1 1B.2 round-headed Chinese-houses Collinsia multicolor PDSCR0H0B0 None None G2 S2 1B.2 San Francisco collinsia Dirca occidentalis PDTHY03010 None None G2 S2 1B.2 western leatherwood Eriogonum luteolum var. caninum PDPGN083S1 None None G5T2 S2 1B.2 Tiburon buckwheat Fissidens pauperculus NBMUS2W0U0 None None G3? S2 1B.2 minute pocket moss Fritillaria lanceolata var. tristulis PMLIL0V0P1 None None G5T2 S2 1B.1 Marin checker lily Fritillaria liliacea PMLIL0V0C0 None None G2 S2 1B.2 fragrant fritillary Gilia capitata ssp. chamissonis PDPLM040B3 None None G5T2 S2 1B.1 blue coast gilia Gilia millefoliata PDPLM04130 None None G2 S2 1B.2 dark-eyed gilia Grindelia hirsutula var. maritima PDAST470D3 None None G5T1Q S1 3.2 San Francisco gumplant Helianthella castanea PDAST4M020 None None G2 S2 1B.2 Diablo helianthella Hemizonia congesta ssp. congesta PDAST4R065 None None G5T2 S2 1B.2 congested-headed hayfield tarplant Hesperolinon congestum PDLIN01060 Threatened Threatened G1 S1 1B.1 Marin western flax Heteranthera dubia PMPON03010 None None G5 S2 2B.2 water star-grass Holocarpha macradenia PDAST4X020 Threatened Endangered G1 S1 1B.1 Santa Cruz tarplant Horkelia cuneata var. sericea PDROS0W043 None None G4T1? S1? 1B.1 Kellogg's horkelia Horkelia marinensis PDROS0W0B0 None None G2 S2 1B.2 Point Reyes horkelia Horkelia tenuiloba PDROS0W0E0 None None G2 S2 1B.2 thin-lobed horkelia Hypogymnia schizidiata NLT0032640 None None G2G3 S2 1B.3 island tube lichen Kopsiopsis hookeri PDORO01010 None None G4? S1S2 2B.3 small groundcone

Commercial Version -- Dated December, 1 2019 -- Biogeographic Data Branch Page 2 of 4 Report Printed on Friday, December 27, 2019 Information Expires 6/1/2020 Selected Elements by Scientific Name California Department of Fish and Wildlife California Natural Diversity Database

Rare Plant Rank/CDFW Species Element Code Federal Status State Status Global Rank State Rank SSC or FP Layia carnosa PDAST5N010 Endangered Endangered G2 S2 1B.1 beach layia Leptosiphon rosaceus PDPLM09180 None None G1 S1 1B.1 rose leptosiphon Lessingia germanorum PDAST5S010 Endangered Endangered G1 S1 1B.1 San Francisco lessingia Lessingia micradenia var. micradenia PDAST5S063 None None G2T2 S2 1B.2 Tamalpais lessingia Microseris paludosa PDAST6E0D0 None None G2 S2 1B.2 marsh microseris Navarretia rosulata PDPLM0C0Z0 None None G2 S2 1B.2 Marin County navarretia Pentachaeta bellidiflora PDAST6X030 Endangered Endangered G1 S1 1B.1 white-rayed pentachaeta Plagiobothrys chorisianus var. chorisianus PDBOR0V061 None None G3T1Q S1 1B.2 Choris' popcornflower Plagiobothrys diffusus PDBOR0V080 None Endangered G1Q S1 1B.1 San Francisco popcornflower Plagiobothrys glaber PDBOR0V0B0 None None GH SH 1A hairless popcornflower Pleuropogon hooverianus PMPOA4Y070 None Threatened G2 S2 1B.1 North Coast semaphore grass Polemonium carneum PDPLM0E050 None None G3G4 S2 2B.2 Oregon polemonium Polygonum marinense PDPGN0L1C0 None None G2Q S2 3.1 Marin knotweed Quercus parvula var. tamalpaisensis PDFAG051Q3 None None G4T2 S2 1B.3 Tamalpais oak Sanicula maritima PDAPI1Z0D0 None Rare G2 S2 1B.1 adobe sanicle Sidalcea calycosa ssp. rhizomata PDMAL11012 None None G5T2 S2 1B.2 Point Reyes checkerbloom Sidalcea hickmanii ssp. viridis PDMAL110A4 None None G3TH SH 1B.1 Marin checkerbloom Silene scouleri ssp. scouleri PDCAR0U1MC None None G5T4T5 S2S3 2B.2 Scouler's catchfly Silene verecunda ssp. verecunda PDCAR0U213 None None G5T1 S1 1B.2 San Francisco campion Spergularia macrotheca var. longistyla PDCAR0W062 None None G5T2 S2 1B.2 long-styled sand-spurrey Stebbinsoseris decipiens PDAST6E050 None None G2 S2 1B.2 Santa Cruz microseris

Commercial Version -- Dated December, 1 2019 -- Biogeographic Data Branch Page 3 of 4 Report Printed on Friday, December 27, 2019 Information Expires 6/1/2020 Selected Elements by Scientific Name California Department of Fish and Wildlife California Natural Diversity Database

Rare Plant Rank/CDFW Species Element Code Federal Status State Status Global Rank State Rank SSC or FP Streptanthus batrachopus PDBRA2G050 None None G2 S2 1B.3 Tamalpais jewelflower Streptanthus glandulosus ssp. niger PDBRA2G0T0 Endangered Endangered G4T1 S1 1B.1 Tiburon jewelflower Streptanthus glandulosus ssp. pulchellus PDBRA2G0J2 None None G4T2 S2 1B.2 Mt. Tamalpais bristly jewelflower Symphyotrichum lentum PDASTE8470 None None G2 S2 1B.2 Suisun Marsh aster Trifolium amoenum PDFAB40040 Endangered None G1 S1 1B.1 two-fork clover Trifolium hydrophilum PDFAB400R5 None None G2 S2 1B.2 saline clover Triphysaria floribunda PDSCR2T010 None None G2? S2? 1B.2 San Francisco owl's-clover Triquetrella californica NBMUS7S010 None None G2 S2 1B.2 coastal triquetrella Record Count: 68

Commercial Version -- Dated December, 1 2019 -- Biogeographic Data Branch Page 4 of 4 Report Printed on Friday, December 27, 2019 Information Expires 6/1/2020 Selected Elements by Scientific Name California Department of Fish and Wildlife California Natural Diversity Database

Query Criteria: Quad IS (Point Bonita (3712275) OR San Rafael (3712285) OR San Quentin (3712284) OR San Francisco North (3712274))
AND Taxonomic Group IS (Fish OR Amphibians OR Reptiles OR Birds OR Mammals OR Mollusks OR Arachnids OR Crustaceans OR Insects)

Rare Plant Rank/CDFW Species Element Code Federal Status State Status Global Rank State Rank SSC or FP Accipiter cooperii ABNKC12040 None None G5 S4 WL Cooper's hawk Adela oplerella IILEE0G040 None None G2 S2 Opler's longhorn moth Antrozous pallidus AMACC10010 None None G5 S3 SSC pallid bat Ardea alba ABNGA04040 None None G5 S4 great egret Ardea herodias ABNGA04010 None None G5 S4 great blue heron Asio flammeus ABNSB13040 None None G5 S3 SSC short-eared owl Bombus caliginosus IIHYM24380 None None G4? S1S2 obscure bumble bee Bombus occidentalis IIHYM24250 None Candidate G2G3 S1 Endangered western bumble bee Cicindela hirticollis gravida IICOL02101 None None G5T2 S2 sandy beach tiger beetle Circus hudsonius ABNKC11011 None None G5 S3 SSC northern harrier Corynorhinus townsendii AMACC08010 None None G3G4 S2 SSC Townsend's big-eared bat Danaus plexippus pop. 1 IILEPP2012 None None G4T2T3 S2S3 monarch - California overwintering population Dicamptodon ensatus AAAAH01020 None None G3 S2S3 SSC California giant salamander Egretta thula ABNGA06030 None None G5 S4 snowy egret Elanus leucurus ABNKC06010 None None G5 S3S4 FP white-tailed kite Emys marmorata ARAAD02030 None None G3G4 S3 SSC western pond turtle Enhydra lutris nereis AMAJF09012 Threatened None G4T2 S2 FP southern sea otter Erethizon dorsatum AMAFJ01010 None None G5 S3 North American porcupine

Commercial Version -- Dated December, 1 2019 -- Biogeographic Data Branch Page 1 of 3 Report Printed on Friday, December 27, 2019 Information Expires 6/1/2020 Selected Elements by Scientific Name California Department of Fish and Wildlife California Natural Diversity Database

Rare Plant Rank/CDFW Species Element Code Federal Status State Status Global Rank State Rank SSC or FP Eucyclogobius newberryi AFCQN04010 Endangered None G3 S3 SSC tidewater goby Euphydryas editha bayensis IILEPK4055 Threatened None G5T1 S1 Bay checkerspot butterfly Falco peregrinus anatum ABNKD06071 Delisted Delisted G4T4 S3S4 FP American peregrine falcon Geothlypis trichas sinuosa ABPBX1201A None None G5T3 S3 SSC saltmarsh common yellowthroat Lasiurus blossevillii AMACC05060 None None G5 S3 SSC western red bat Lasiurus cinereus AMACC05030 None None G5 S4 hoary bat Laterallus jamaicensis coturniculus ABNME03041 None Threatened G3G4T1 S1 FP California black rail Lichnanthe ursina IICOL67020 None None G2 S2 bumblebee scarab beetle Melospiza melodia pusillula ABPBXA301S None None G5T2? S2S3 SSC Alameda song sparrow Melospiza melodia samuelis ABPBXA301W None None G5T2 S2 SSC San Pablo song sparrow Microcina tiburona ILARA47060 None None G1 S1 Tiburon micro-blind harvestman Microtus californicus sanpabloensis AMAFF11034 None None G5T1T2 S1S2 SSC San Pablo vole Nycticorax nycticorax ABNGA11010 None None G5 S4 black-crowned night heron Oncorhynchus kisutch pop. 4 AFCHA02034 Endangered Endangered G4 S2? coho salmon - central California coast ESU Phalacrocorax auritus ABNFD01020 None None G5 S4 WL double-crested cormorant Plebejus icarioides missionensis IILEPG801A Endangered None G5T1 S1 Mission blue butterfly Pomatiopsis binneyi IMGASJ9010 None None G1 S1 robust walker Rallus obsoletus obsoletus ABNME05011 Endangered Endangered G5T1 S1 FP California Ridgway's rail Rana boylii AAABH01050 None Candidate G3 S3 SSC Threatened foothill yellow-legged frog Rana draytonii AAABH01022 Threatened None G2G3 S2S3 SSC California red-legged frog Reithrodontomys raviventris AMAFF02040 Endangered Endangered G1G2 S1S2 FP salt-marsh harvest mouse

Commercial Version -- Dated December, 1 2019 -- Biogeographic Data Branch Page 2 of 3 Report Printed on Friday, December 27, 2019 Information Expires 6/1/2020 Selected Elements by Scientific Name California Department of Fish and Wildlife California Natural Diversity Database

Rare Plant Rank/CDFW Species Element Code Federal Status State Status Global Rank State Rank SSC or FP Riparia riparia ABPAU08010 None Threatened G5 S2 bank swallow Scapanus latimanus insularis AMABB02032 None None G5THQ SH Angel Island mole Sorex vagrans halicoetes AMABA01071 None None G5T1 S1 SSC salt-marsh wandering shrew Speyeria callippe callippe IILEPJ6091 Endangered None G5T1 S1 callippe silverspot butterfly Spirinchus thaleichthys AFCHB03010 Candidate Threatened G5 S1 longfin smelt Taxidea taxus AMAJF04010 None None G5 S3 SSC American badger Thaleichthys pacificus AFCHB04010 Threatened None G5 S3 eulachon Trachusa gummifera IIHYM80010 None None G1 S1 San Francisco Bay Area leaf-cutter bee Tryonia imitator IMGASJ7040 None None G2 S2 mimic tryonia (=California brackishwater snail) Vespericola marinensis IMGASA4140 None None G2 S2 Marin hesperian Zapus trinotatus orarius AMAFH01031 None None G5T1T3Q S1S3 SSC Point Reyes jumping mouse Record Count: 50

Commercial Version -- Dated December, 1 2019 -- Biogeographic Data Branch Page 3 of 3 Report Printed on Friday, December 27, 2019 Information Expires 6/1/2020 12/27/2019 CNPS Inventory Results

Inventory of Rare and Endangered Plants

*The database used to provide updates to the Online Inventory is under construction. View updates and changes made since May 2019 here.

Plant List

94 matches found. Click on scientific name for details

Search Criteria

Found in Quads 3712285, 3712284 3712275 and 3712274;

Modify Search Criteria Export to Excel Modify Columns Modify Sort Display Photos

CA Rare Plant State Global Scientific Name Common Name Family Lifeform Blooming Period Rank Rank Rank Amorpha californica var. Napa false indigo Fabaceae perennial deciduous shrub Apr-Jul 1B.2 S2 G4T2 napensis Amsinckia lunaris bent-flowered fiddleneck Boraginaceae annual herb Mar-Jun 1B.2 S3 G3 Arabis blepharophylla coast rockcress Brassicaceae perennial herb Feb-May 4.3 S4 G4 Arctostaphylos franciscana Franciscan manzanita Ericaceae perennial evergreen shrub Feb-Apr 1B.1 S1 G1 Arctostaphylos montana ssp. Mt. Tamalpais manzanita Ericaceae perennial evergreen shrub Feb-Apr 1B.3 S3 G3T3 montana Arctostaphylos montana ssp. Presidio manzanita Ericaceae perennial evergreen shrub Feb-Mar 1B.1 S1 G3T1 ravenii Arctostaphylos virgata Marin manzanita Ericaceae perennial evergreen shrub Jan-Mar 1B.2 S2 G2 Arenaria paludicola marsh sandwort Caryophyllaceae perennial stoloniferous herb May-Aug 1B.1 S1 G1 Aspidotis carlotta-halliae Carlotta Hall's lace fern Pteridaceae perennial rhizomatous herb Jan-Dec 4.2 S3 G3 Astragalus breweri Brewer's milk-vetch Fabaceae annual herb Apr-Jun 4.2 S3 G3 Astragalus nuttallii var. nuttallii ocean bluff milk-vetch Fabaceae perennial herb Jan-Nov 4.2 S4 G4T4 Astragalus tener var. tener alkali milk-vetch Fabaceae annual herb Mar-Jun 1B.2 S1 G2T1 www.rareplants.cnps.org/result.html?adv=t&quad=3712285:3712284:3712275:3712274 1/5 12/27/2019 CNPS Inventory Results Calamagrostis crassiglumis Thurber's reed grass Poaceae perennial rhizomatous herb May-Aug 2B.1 S2 G3Q Calamagrostis ophitidis serpentine reed grass Poaceae perennial herb Apr-Jul 4.3 S3 G3 Calandrinia breweri Brewer's calandrinia Montiaceae annual herb (Jan)Mar-Jun 4.2 S4 G4 Calochortus tiburonensis Tiburon mariposa lily Liliaceae perennial bulbiferous herb Mar-Jun 1B.1 S1 G1 Calochortus umbellatus Oakland star-tulip Liliaceae perennial bulbiferous herb Mar-May 4.2 S3? G3? Calystegia purpurata ssp. coastal bluff morning-glory Convolvulaceae perennial herb (Mar)Apr-Sep 1B.2 S2S3 G4T2T3 saxicola Carex comosa bristly sedge Cyperaceae perennial rhizomatous herb May-Sep 2B.1 S2 G5 Carex praticola northern meadow sedge Cyperaceae perennial herb May-Jul 2B.2 S2 G5 Castilleja affinis var. neglecta Tiburon paintbrush Orobanchaceae perennial herb (hemiparasitic) Apr-Jun 1B.2 S1S2 G4G5T1T2 Castilleja ambigua var. ambigua johnny-nip Orobanchaceae annual herb (hemiparasitic) Mar-Aug 4.2 S3S4 G4T4 Ceanothus gloriosus var. glory brush Rhamnaceae perennial evergreen shrub Mar-Jun(Aug) 4.3 S4 G4T4 exaltatus Ceanothus pinetorum Kern ceanothus Rhamnaceae perennial evergreen shrub May-Jul 4.3 S3 G3 Ceanothus rigidus Monterey ceanothus Rhamnaceae perennial evergreen shrub Feb-Apr(Jun) 4.2 S4 G4 Chloropyron maritimum ssp. Point Reyes bird's-beak Orobanchaceae annual herb (hemiparasitic) Jun-Oct 1B.2 S2 G4?T2 palustre Chorizanthe cuspidata var. San Francisco Bay Polygonaceae annual herb Apr-Jul(Aug) 1B.2 S1 G2T1 cuspidata spineflower Chorizanthe valida Sonoma spineflower Polygonaceae annual herb Jun-Aug 1B.1 S1 G1 Cirsium andrewsii Franciscan thistle Asteraceae perennial herb Mar-Jul 1B.2 S3 G3 Cirsium hydrophilum var. vaseyi Mt. Tamalpais thistle Asteraceae perennial herb May-Aug 1B.2 S1 G2T1 (Feb)Mar- seaside cistanthe Montiaceae annual herb 4.2 S3 G3G4 Cistanthe maritima Jun(Aug) Clarkia franciscana Presidio clarkia Onagraceae annual herb May-Jul 1B.1 S1 G1 round-headed Chinese- Plantaginaceae annual herb Apr-Jun 1B.2 S1 G1 Collinsia corymbosa houses Collinsia multicolor San Francisco collinsia Plantaginaceae annual herb (Feb)Mar-May 1B.2 S2 G2 Cypripedium californicum California lady's-slipper Orchidaceae perennial rhizomatous herb Apr-Aug(Sep) 4.2 S4 G4 Dirca occidentalis western leatherwood Thymelaeaceae perennial deciduous shrub Jan-Mar(Apr) 1B.2 S2 G2 Elymus californicus California bottle-brush grass Poaceae perennial herb May-Aug(Nov) 4.3 S4 G4 Eriogonum luteolum var. caninum Tiburon buckwheat Polygonaceae annual herb May-Sep 1B.2 S2 G5T2 Eriophorum gracile slender cottongrass Cyperaceae perennial rhizomatous herb May-Sep 4.3 S4 G5 www.rareplants.cnps.org/result.html?adv=t&quad=3712285:3712284:3712275:3712274 2/5 12/27/2019 CNPS Inventory Results (emergent) Erysimum franciscanum San Francisco wallflower Brassicaceae perennial herb Mar-Jun 4.2 S3 G3 Fissidens pauperculus minute pocket moss Fissidentaceae moss 1B.2 S2 G3? Fritillaria lanceolata var. tristulis Marin checker lily Liliaceae perennial bulbiferous herb Feb-May 1B.1 S2 G5T2 Fritillaria liliacea fragrant fritillary Liliaceae perennial bulbiferous herb Feb-Apr 1B.2 S2 G2 Gilia capitata ssp. chamissonis blue coast gilia Polemoniaceae annual herb Apr-Jul 1B.1 S2 G5T2 Gilia capitata ssp. tomentosa woolly-headed gilia Polemoniaceae annual herb May-Jul 1B.1 S1 G5T1 Gilia millefoliata dark-eyed gilia Polemoniaceae annual herb Apr-Jul 1B.2 S2 G2 Grindelia hirsutula var. maritima San Francisco gumplant Asteraceae perennial herb Jun-Sep 3.2 S1 G5T1Q Helianthella castanea Diablo helianthella Asteraceae perennial herb Mar-Jun 1B.2 S2 G2 Hemizonia congesta ssp. congested-headed hayfield Asteraceae annual herb Apr-Nov 1B.2 S2 G5T2 congesta tarplant Hesperolinon congestum Marin western flax Linaceae annual herb Apr-Jul 1B.1 S1 G1 Heteranthera dubia water star-grass Pontederiaceae perennial herb (aquatic) Jul-Oct 2B.2 S2 G5 Holocarpha macradenia Santa Cruz tarplant Asteraceae annual herb Jun-Oct 1B.1 S1 G1 Horkelia cuneata var. sericea Kellogg's horkelia Rosaceae perennial herb Apr-Sep 1B.1 S1? G4T1? Horkelia marinensis Point Reyes horkelia Rosaceae perennial herb May-Sep 1B.2 S2 G2 Horkelia tenuiloba thin-lobed horkelia Rosaceae perennial herb May-Jul(Aug) 1B.2 S2 G2 Hypogymnia schizidiata island rock lichen Parmeliaceae foliose lichen (null) 1B.3 S1 G2 Iris longipetala coast iris Iridaceae perennial rhizomatous herb Mar-May 4.2 S3 G3 perennial rhizomatous herb small groundcone Orobanchaceae Apr-Aug 2B.3 S1S2 G4? Kopsiopsis hookeri (parasitic) Layia carnosa beach layia Asteraceae annual herb Mar-Jul 1B.1 S2 G2 Leptosiphon acicularis bristly leptosiphon Polemoniaceae annual herb Apr-Jul 4.2 S4? G4? Leptosiphon grandiflorus large-flowered leptosiphon Polemoniaceae annual herb Apr-Aug 4.2 S3S4 G3G4 Leptosiphon rosaceus rose leptosiphon Polemoniaceae annual herb Apr-Jul 1B.1 S1 G1 Lessingia germanorum San Francisco lessingia Asteraceae annual herb (Jun)Jul-Nov 1B.1 S1 G1 Lessingia hololeuca woolly-headed lessingia Asteraceae annual herb Jun-Oct 3 S2S3 G3? Lessingia micradenia var. Tamalpais lessingia Asteraceae annual herb (Jun)Jul-Oct 1B.2 S2 G2T2 micradenia Micropus amphibolus Mt. Diablo cottonweed Asteraceae annual herb Mar-May 3.2 S3S4 G3G4 Microseris paludosa marsh microseris Asteraceae perennial herb Apr-Jun(Jul) 1B.2 S2 G2 www.rareplants.cnps.org/result.html?adv=t&quad=3712285:3712284:3712275:3712274 3/5 12/27/2019 CNPS Inventory Results Navarretia leucocephala ssp. Baker's navarretia Polemoniaceae annual herb Apr-Jul 1B.1 S2 G4T2 bakeri Navarretia rosulata Marin County navarretia Polemoniaceae annual herb May-Jul 1B.2 S2 G2 Pentachaeta bellidiflora white-rayed pentachaeta Asteraceae annual herb Mar-May 1B.1 S1 G1 Perideridia gairdneri ssp. Gairdner's yampah Apiaceae perennial herb Jun-Oct 4.2 S3S4 G5T3T4 gairdneri Piperia michaelii Michael's rein orchid Orchidaceae perennial herb Apr-Aug 4.2 S3 G3 Plagiobothrys chorisianus var. Choris' popcornflower Boraginaceae annual herb Mar-Jun 1B.2 S1 G3T1Q chorisianus San Francisco Boraginaceae annual herb Mar-Jun 1B.1 S1 G1Q Plagiobothrys diffusus popcornflower Plagiobothrys glaber hairless popcornflower Boraginaceae annual herb Mar-May 1A SH GH North Coast semaphore Poaceae perennial rhizomatous herb Apr-Jun 1B.1 S2 G2 Pleuropogon hooverianus grass Polemonium carneum Oregon polemonium Polemoniaceae perennial herb Apr-Sep 2B.2 S2 G3G4 (Apr)May- Marin knotweed Polygonaceae annual herb 3.1 S2 G2Q Polygonum marinense Aug(Oct) Quercus parvula var. Tamalpais oak Fagaceae perennial evergreen shrub Mar-Apr 1B.3 S2 G4T2 tamalpaisensis Ranunculus lobbii Lobb's aquatic buttercup Ranunculaceae annual herb (aquatic) Feb-May 4.2 S3 G4 Sanicula maritima adobe sanicle Apiaceae perennial herb Feb-May 1B.1 S2 G2 Sidalcea calycosa ssp. rhizomata Point Reyes checkerbloom Malvaceae perennial rhizomatous herb Apr-Sep 1B.2 S2 G5T2 (Mar-May)Jun- Scouler's catchfly Caryophyllaceae perennial herb 2B.2 S2S3 G5T4T5 Silene scouleri ssp. scouleri Aug(Sep) (Feb)Mar- San Francisco campion Caryophyllaceae perennial herb 1B.2 S1 G5T1 Silene verecunda ssp. verecunda Jun(Aug) Spergularia macrotheca var. long-styled sand-spurrey Caryophyllaceae perennial herb Feb-May(Jun) 1B.2 S2 G5T2 longistyla Stebbinsoseris decipiens Santa Cruz microseris Asteraceae annual herb Apr-May 1B.2 S2 G2 Streptanthus batrachopus Tamalpais jewelflower Brassicaceae annual herb Apr-Jul 1B.3 S2 G2 Streptanthus glandulosus ssp. Tiburon jewelflower Brassicaceae annual herb May-Jun 1B.1 S1 G4T1 niger Streptanthus glandulosus ssp. Mt. Tamalpais bristly Brassicaceae annual herb May-Jul(Aug) 1B.2 S2 G4T2 pulchellus jewelflower Symphyotrichum lentum Suisun Marsh aster Asteraceae perennial rhizomatous herb (Apr)May-Nov 1B.2 S2 G2 two-fork clover Fabaceae annual herb Apr-Jun 1B.1 S1 G1 www.rareplants.cnps.org/result.html?adv=t&quad=3712285:3712284:3712275:3712274 4/5 12/27/2019 CNPS Inventory Results Trifolium amoenum Trifolium hydrophilum saline clover Fabaceae annual herb Apr-Jun 1B.2 S2 G2 Triphysaria floribunda San Francisco owl's-clover Orobanchaceae annual herb Apr-Jun 1B.2 S2? G2? Triquetrella californica coastal triquetrella Pottiaceae moss 1B.2 S2 G2

Suggested Citation

California Native Plant Society, Rare Plant Program. 2019. Inventory of Rare and Endangered Plants of California (online edition, v8-03 0.39). Website http://www.rareplants.cnps.org [accessed 27 December 2019].

Search the Inventory Information Contributors Questions and Comments Simple Search About the Inventory The Calflora Database [email protected] Advanced Search About the Rare Plant Program The California Lichen Society Glossary CNPS Home Page California Natural Diversity Database About CNPS The Jepson Flora Project Join CNPS The Consortium of California Herbaria CalPhotos

www.rareplants.cnps.org/result.html?adv=t&quad=3712285:3712284:3712275:3712274 5/5 1/6/2020 IPaC: Explore Location

IPaC U.S. Fish & Wildlife Service

IPaC resource list

This report is an automatically generated list of species and other resources such as critical habitat (collectively referred to as trust resources) under the U.S. Fish and Wildlife Service's (USFWS) jurisdiction that are known or expected to be on or near the project area referenced below. The list may also include trust resources that occur outside of the project area, but that could potentially be directly or indirectly aected by activities in the project area. However, determining the likelihood and extent of eects a project may have on trust resources typically requires gathering additional site-specic (e.g., vegetation/species surveys) and project-specic (e.g., magnitude and timing of proposed activities) information.

Below is a summary of the project information you provided and contact information for the USFWS oce(s) with jurisdiction in the dened project area. Please read the introduction to each section that follows (Endangered Species, Migratory Birds, USFWS Facilities, and NWI Wetlands) for additional information applicable to the trust resources addressed in that section.

Location Marin and San Francisco counties, California

Local oces

Sacramento Fish And Wildlife Oce

 (916) 414-6600  (916) 414-6713

Federal Building 2800 Cottage Way, Room W-2605 Sacramento, CA 95825-1846

San Francisco Bay-Delta Fish And Wildlife https://ecos.fws.gov/ipac/location/ORA6X7LJUNHXTFF4MC5BCKQDNM/resources 1/13 1/6/2020 IPaC: Explore Location  (916) 930-5603  (916) 930-5654

650 Capitol Mall Suite 8-300 Sacramento, CA 95814

http://[email protected]

https://ecos.fws.gov/ipac/location/ORA6X7LJUNHXTFF4MC5BCKQDNM/resources 2/13 1/6/2020 IPaC: Explore Location

Endangered species

This resource list is for informational purposes only and does not constitute an analysis of project level impacts.

The primary information used to generate this list is the known or expected range of each species. Additional areas of inuence (AOI) for species are also considered. An AOI includes areas outside of the species range if the species could be indirectly aected by activities in that area (e.g., placing a dam upstream of a sh population, even if that sh does not occur at the dam site, may indirectly impact the species by reducing or eliminating water ow downstream). Because species can move, and site conditions can change, the species on this list are not guaranteed to be found on or near the project area. To fully determine any potential eects to species, additional site-specic and project-specic information is often required.

Section 7 of the Endangered Species Act requires Federal agencies to "request of the Secretary information whether any species which is listed or proposed to be listed may be present in the area of such proposed action" for any project that is conducted, permitted, funded, or licensed by any Federal agency. A letter from the local oce and a species list which fullls this requirement can only be obtained by requesting an ocial species list from either the Regulatory Review section in IPaC (see directions below) or from the local eld oce directly.

For project evaluations that require USFWS concurrence/review, please return to the IPaC website and request an ocial species list by doing the following:

1. Draw the project location and click CONTINUE. 2. Click DEFINE PROJECT. 3. Log in (if directed to do so). 4. Provide a name and description for your project. 5. Click REQUEST SPECIES LIST.

Listed species1 and their critical habitats are managed by the Ecological Services Program of the U.S. Fish and Wildlife Service (USFWS) and the sheries division of the National Oceanic and Atmospheric Administration (NOAA Fisheries2).

Species and critical habitats under the sole responsibility of NOAA Fisheries are not shown on this list. Please contact NOAA Fisheries for species under their jurisdiction.

1. Species listed under the Endangered Species Act are threatened or endangered; IPaC also shows species that are candidates, or proposed, for listing. See the listing status page for more information. 2. NOAA Fisheries, also known as the National Marine Fisheries Service (NMFS), is an oce of the National Oceanic and Atmospheric Administration within the Department of Commerce.

The following species are potentially aected by activities in this location:

Mammals NAME STATUS https://ecos.fws.gov/ipac/location/ORA6X7LJUNHXTFF4MC5BCKQDNM/resources 3/13 1/6/2020 IPaC: Explore Location

Salt Marsh Harvest Mouse Reithrodontomys raviventris Endangered No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/613

Southern Sea Otter Enhydra lutris nereis Threatened No critical habitat has been designated for this species. Marine mammal https://ecos.fws.gov/ecp/species/8560

Birds NAME STATUS

California Clapper Rail Rallus longirostris obsoletus Endangered No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/4240

California Least Tern Sterna antillarum browni Endangered No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/8104

Marbled Murrelet Brachyramphus marmoratus Threatened There is nal critical habitat for this species. Your location overlaps the critical habitat. https://ecos.fws.gov/ecp/species/4467

Northern Spotted Owl Strix occidentalis caurina Threatened There is nal critical habitat for this species. Your location overlaps the critical habitat. https://ecos.fws.gov/ecp/species/1123

Short-tailed Albatross Phoebastria (=Diomedea) albatrus Endangered No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/433

Western Snowy Plover Charadrius nivosus nivosus Threatened There is nal critical habitat for this species. Your location is outside the critical habitat. https://ecos.fws.gov/ecp/species/8035

Yellow-billed Cuckoo Coccyzus americanus Threatened There is proposed critical habitat for this species. Your location is outside the critical habitat. https://ecos.fws.gov/ecp/species/3911

Reptiles NAME STATUS https://ecos.fws.gov/ipac/location/ORA6X7LJUNHXTFF4MC5BCKQDNM/resources 4/13 1/6/2020 IPaC: Explore Location

Green Sea Turtle Chelonia mydas Threatened No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/6199

Amphibians NAME STATUS

California Red-legged Frog Rana draytonii Threatened There is nal critical habitat for this species. Your location is outside the critical habitat. https://ecos.fws.gov/ecp/species/2891

Fishes NAME STATUS

Delta Smelt Hypomesus transpacicus Threatened There is nal critical habitat for this species. Your location is outside the critical habitat. https://ecos.fws.gov/ecp/species/321

Tidewater Goby Eucyclogobius newberryi Endangered There is nal critical habitat for this species. Your location overlaps the critical habitat. https://ecos.fws.gov/ecp/species/57

Insects NAME STATUS

Bay Checkerspot Buttery Euphydryas editha bayensis Threatened There is nal critical habitat for this species. Your location is outside the critical habitat. https://ecos.fws.gov/ecp/species/2320

Callippe Silverspot Buttery Speyeria callippe callippe Endangered There is proposed critical habitat for this species. The location of the critical habitat is not available. https://ecos.fws.gov/ecp/species/3779

Mission Blue Buttery Icaricia icarioides missionensis Endangered There is proposed critical habitat for this species. The location of the critical habitat is not available. https://ecos.fws.gov/ecp/species/6928

Myrtle's Silverspot Buttery Speyeria zerene myrtleae Endangered No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/6929 https://ecos.fws.gov/ipac/location/ORA6X7LJUNHXTFF4MC5BCKQDNM/resources 5/13 1/6/2020 IPaC: Explore Location

San Bruno Eln Buttery Callophrys mossii bayensis Endangered There is proposed critical habitat for this species. The location of the critical habitat is not available. https://ecos.fws.gov/ecp/species/3394

Flowering Plants NAME STATUS

Franciscan Manzanita Arctostaphylos franciscana Endangered There is nal critical habitat for this species. Your location is outside the critical habitat. https://ecos.fws.gov/ecp/species/5350

Marin Dwarf-ax Hesperolinon congestum Threatened No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/5363

Marsh Sandwort Arenaria paludicola Endangered No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/2229

Presidio Clarkia Clarkia franciscana Endangered No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/3890

Presidio Manzanita Arctostaphylos hookeri var. ravenii Endangered No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/7216

San Francisco Lessingia Lessingia germanorum (=L.g. var. Endangered germanorum) No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/8174

Santa Cruz Tarplant Holocarpha macradenia Threatened There is nal critical habitat for this species. Your location is outside the critical habitat. https://ecos.fws.gov/ecp/species/6832

Showy Indian Clover Trifolium amoenum Endangered No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/6459

Sonoma Sunshine Blennosperma bakeri Endangered No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/1260 https://ecos.fws.gov/ipac/location/ORA6X7LJUNHXTFF4MC5BCKQDNM/resources 6/13 1/6/2020 IPaC: Explore Location

Tiburon Jewelower Streptanthus niger Endangered No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/4187

Tiburon Mariposa Lily Calochortus tiburonensis Threatened No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/2858

Tiburon Paintbrush Castilleja anis ssp. neglecta Endangered No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/2687

White-rayed Pentachaeta Pentachaeta bellidiora Endangered No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/7782

Critical habitats

Potential eects to critical habitat(s) in this location must be analyzed along with the endangered species themselves. This location overlaps the critical habitat for the following species:

NAME TYPE

Marbled Murrelet Brachyramphus marmoratus Final https://ecos.fws.gov/ecp/species/4467#crithab

Northern Spotted Owl Strix occidentalis caurina Final https://ecos.fws.gov/ecp/species/1123#crithab

Tidewater Goby Eucyclogobius newberryi Final https://ecos.fws.gov/ecp/species/57#crithab

Migratory birds

Certain birds are protected under the Migratory Bird Treaty Act1 and the Bald and Golden Eagle Protection Act2.

Any person or organization who plans or conducts activities that may result in impacts to migratory birds, eagles, and their habitats should follow appropriate regulations and consider implementing appropriate conservation measures, as described below.

1. The Migratory Birds Treaty Act of 1918. 2. The Bald and Golden Eagle Protection Act of 1940. https://ecos.fws.gov/ipac/location/ORA6X7LJUNHXTFF4MC5BCKQDNM/resources 7/13 1/6/2020 IPaC: Explore Location Additional information can be found using the following links:

Birds of Conservation Concern http://www.fws.gov/birds/management/managed-species/ birds-of-conservation-concern.php Measures for avoiding and minimizing impacts to birds http://www.fws.gov/birds/management/project-assessment-tools-and-guidance/ conservation-measures.php Nationwide conservation measures for birds http://www.fws.gov/migratorybirds/pdf/management/nationwidestandardconservationmeasures.pdf

MIGRATORY BIRD INFORMATION IS NOT AVAILABLE AT THIS TIME

Tell me more about conservation measures I can implement to avoid or minimize impacts to migratory birds.

Nationwide Conservation Measures describes measures that can help avoid and minimize impacts to all birds at any location year round. Implementation of these measures is particularly important when birds are most likely to occur in the project area. When birds may be breeding in the area, identifying the locations of any active nests and avoiding their destruction is a very helpful impact minimization measure. To see when birds are most likely to occur and be breeding in your project area, view the Probability of Presence Summary. Additional measures and/or permits may be advisable depending on the type of activity you are conducting and the type of infrastructure or bird species present on your project site.

What does IPaC use to generate the migratory birds potentially occurring in my specied location?

The Migratory Bird Resource List is comprised of USFWS Birds of Conservation Concern (BCC) and other species that may warrant special attention in your project location.

The migratory bird list generated for your project is derived from data provided by the Avian Knowledge Network (AKN). The AKN data is based on a growing collection of survey, banding, and citizen science datasets and is queried and ltered to return a list of those birds reported as occurring in the 10km grid cell(s) which your project intersects, and that have been identied as warranting special attention because they are a BCC species in that area, an eagle (Eagle Act requirements may apply), or a species that has a particular vulnerability to oshore activities or development.

Again, the Migratory Bird Resource list includes only a subset of birds that may occur in your project area. It is not representative of all birds that may occur in your project area. To get a list of all birds potentially present in your project area, please visit the AKN Phenology Tool.

What does IPaC use to generate the probability of presence graphs for the migratory birds potentially occurring in my specied location?

The probability of presence graphs associated with your migratory bird list are based on data provided by the Avian Knowledge Network (AKN). This data is derived from a growing collection of survey, banding, and citizen science datasets .

Probability of presence data is continuously being updated as new and better information becomes available. To learn more about how the probability of presence graphs are produced and how to interpret them, go the Probability of Presence Summary and then click on the "Tell me about these graphs" link.

How do I know if a bird is breeding, wintering, migrating or present year-round in my project area?

https://ecos.fws.gov/ipac/location/ORA6X7LJUNHXTFF4MC5BCKQDNM/resources 8/13 1/6/2020 IPaC: Explore Location To see what part of a particular bird's range your project area falls within (i.e. breeding, wintering, migrating or year-round), you may refer to the following resources: The Cornell Lab of Ornithology All About Birds Bird Guide, or (if you are unsuccessful in locating the bird of interest there), the Cornell Lab of Ornithology Neotropical Birds guide. If a bird on your migratory bird species list has a breeding season associated with it, if that bird does occur in your project area, there may be nests present at some point within the timeframe specied. If "Breeds elsewhere" is indicated, then the bird likely does not breed in your project area.

What are the levels of concern for migratory birds?

Migratory birds delivered through IPaC fall into the following distinct categories of concern:

1. "BCC Rangewide" birds are Birds of Conservation Concern (BCC) that are of concern throughout their range anywhere within the USA (including Hawaii, the Pacic Islands, Puerto Rico, and the Virgin Islands); 2. "BCC - BCR" birds are BCCs that are of concern only in particular Bird Conservation Regions (BCRs) in the continental USA; and 3. "Non-BCC - Vulnerable" birds are not BCC species in your project area, but appear on your list either because of the Eagle Act requirements (for eagles) or (for non-eagles) potential susceptibilities in oshore areas from certain types of development or activities (e.g. oshore energy development or longline shing).

Although it is important to try to avoid and minimize impacts to all birds, eorts should be made, in particular, to avoid and minimize impacts to the birds on this list, especially eagles and BCC species of rangewide concern. For more information on conservation measures you can implement to help avoid and minimize migratory bird impacts and requirements for eagles, please see the FAQs for these topics.

Details about birds that are potentially aected by oshore projects

For additional details about the relative occurrence and abundance of both individual bird species and groups of bird species within your project area o the Atlantic Coast, please visit the Northeast Ocean Data Portal. The Portal also oers data and information about other taxa besides birds that may be helpful to you in your project review. Alternately, you may download the bird model results les underlying the portal maps through the NOAA NCCOS Integrative Statistical Modeling and Predictive Mapping of Marine Bird Distributions and Abundance on the Atlantic Outer Continental Shelf project webpage.

Bird tracking data can also provide additional details about occurrence and habitat use throughout the year, including migration. Models relying on survey data may not include this information. For additional information on marine bird tracking data, see the Diving Bird Study and the nanotag studies or contact Caleb Spiegel or Pam Loring.

What if I have eagles on my list?

If your project has the potential to disturb or kill eagles, you may need to obtain a permit to avoid violating the Eagle Act should such impacts occur.

Proper Interpretation and Use of Your Migratory Bird Report

The migratory bird list generated is not a list of all birds in your project area, only a subset of birds of priority concern. To learn more about how your list is generated, and see options for identifying what other birds may be in your project area, please see the FAQ “What does IPaC use to generate the migratory birds potentially occurring in my specied location”. Please be aware this report provides the “probability of presence” of birds within the 10 km grid cell(s) that overlap your project; not your exact project footprint. On the graphs provided, please also look carefully at the survey eort (indicated by the black vertical bar) and for the existence of the “no data” indicator (a red horizontal bar). A high survey eort is the key component. If the survey eort is high, then the probability of presence score can be viewed as more dependable. In contrast, a low survey eort bar or no data bar means a lack of data and, therefore, a lack of certainty about presence of the species. This list is not perfect; it is simply a starting point for identifying what birds of concern have the potential to be in your project area, when they might be there, and if they might be breeding (which means nests might be present). The list helps you know what to https://ecos.fws.gov/ipac/location/ORA6X7LJUNHXTFF4MC5BCKQDNM/resources 9/13 1/6/2020 IPaC: Explore Location look for to conrm presence, and helps guide you in knowing when to implement conservation measures to avoid or minimize potential impacts from your project activities, should presence be conrmed. To learn more about conservation measures, visit the FAQ “Tell me about conservation measures I can implement to avoid or minimize impacts to migratory birds” at the bottom of your migratory bird trust resources page.

https://ecos.fws.gov/ipac/location/ORA6X7LJUNHXTFF4MC5BCKQDNM/resources 10/13 1/6/2020 IPaC: Explore Location

Marine mammals

Marine mammals are protected under the Marine Mammal Protection Act. Some are also protected under the Endangered Species Act1 and the Convention on International Trade in Endangered Species of Wild Fauna and Flora2.

The responsibilities for the protection, conservation, and management of marine mammals are shared by the U.S. Fish and Wildlife Service [responsible for otters, walruses, polar bears, manatees, and dugongs] and NOAA Fisheries3 [responsible for seals, sea lions, whales, dolphins, and porpoises]. Marine mammals under the responsibility of NOAA Fisheries are not shown on this list; for additional information on those species please visit the Marine Mammals page of the NOAA Fisheries website.

The Marine Mammal Protection Act prohibits the take (to harass, hunt, capture, kill, or attempt to harass, hunt, capture or kill) of marine mammals and further coordination may be necessary for project evaluation. Please contact the U.S. Fish and Wildlife Service Field Oce shown.

1. The Endangered Species Act (ESA) of 1973. 2. The Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) is a treaty to ensure that international trade in plants and animals does not threaten their survival in the wild. 3. NOAA Fisheries, also known as the National Marine Fisheries Service (NMFS), is an oce of the National Oceanic and Atmospheric Administration within the Department of Commerce.

The following marine mammals under the responsibility of the U.S. Fish and Wildlife Service are potentially aected by activities in this location:

NAME

Southern Sea Otter Enhydra lutris nereis https://ecos.fws.gov/ecp/species/8560

Facilities

National Wildlife Refuge lands

Any activity proposed on lands managed by the National Wildlife Refuge system must undergo a 'Compatibility Determination' conducted by the Refuge. Please contact the individual Refuges to discuss any questions or concerns.

THERE ARE NO REFUGE LANDS AT THIS LOCATION.

https://ecos.fws.gov/ipac/location/ORA6X7LJUNHXTFF4MC5BCKQDNM/resources 11/13 1/6/2020 IPaC: Explore Location Fish hatcheries

THERE ARE NO FISH HATCHERIES AT THIS LOCATION.

Wetlands in the National Wetlands Inventory

Impacts to NWI wetlands and other aquatic habitats may be subject to regulation under Section 404 of the Clean Water Act, or other State/Federal statutes.

For more information please contact the Regulatory Program of the local U.S. Army Corps of Engineers District.

WETLAND INFORMATION IS NOT AVAILABLE AT THIS TIME This can happen when the National Wetlands Inventory (NWI) map service is unavailable, or for very large projects that intersect many wetland areas. Try again, or visit the NWI map to view wetlands at this location.

Data limitations

The Service's objective of mapping wetlands and deepwater habitats is to produce reconnaissance level information on the location, type and size of these resources. The maps are prepared from the analysis of high altitude imagery. Wetlands are identied based on vegetation, visible hydrology and geography. A margin of error is inherent in the use of imagery; thus, detailed on-the-ground inspection of any particular site may result in revision of the wetland boundaries or classication established through image analysis.

The accuracy of image interpretation depends on the quality of the imagery, the experience of the image analysts, the amount and quality of the collateral data and the amount of ground truth verication work conducted. Metadata should be consulted to determine the date of the source imagery used and any mapping problems.

Wetlands or other mapped features may have changed since the date of the imagery or eld work. There may be occasional dierences in polygon boundaries or classications between the information depicted on the map and the actual conditions on site.

Data exclusions

Certain wetland habitats are excluded from the National mapping program because of the limitations of aerial imagery as the primary data source used to detect wetlands. These habitats include seagrasses or submerged aquatic vegetation that are found in the intertidal and subtidal zones of estuaries and nearshore coastal waters. Some deepwater reef communities (coral or tubercid worm reefs) have also been excluded from the inventory. These habitats, because of their depth, go undetected by aerial imagery.

Data precautions

Federal, state, and local regulatory agencies with jurisdiction over wetlands may dene and describe wetlands in a dierent manner than that used in this inventory. There is no attempt, in either the design or products of this inventory, to dene the limits of proprietary jurisdiction of any Federal, state, or local government or to establish the geographical scope of the regulatory programs of government agencies. Persons intending to engage in activities involving modications within or adjacent to wetland areas should seek the advice of appropriate federal, https://ecos.fws.gov/ipac/location/ORA6X7LJUNHXTFF4MC5BCKQDNM/resources 12/13 1/6/2020 IPaC: Explore Location state, or local agencies concerning specied agency regulatory programs and proprietary jurisdictions that may aect such activities.

https://ecos.fws.gov/ipac/location/ORA6X7LJUNHXTFF4MC5BCKQDNM/resources 13/13

Attachment D-

Representative Photographs of the Study Area

This page intentionally left blank. Photograph 1. Photograph looking north at the paved driveway and adjacent landscaped//ornamental land cover surrounding the parking lot in the central portion of the Study Area. Photograph taken on December 27, 2019.

Photograph 2. Photograph looking north from the existing paved parking lot of the landscaped/ ornamental land cover in the north eastern portion of the Study Area. Photograph taken on December 27, 2019.

Attachment D. Representative 1 Photographs of the Study Area Photograph 3. Photograph of the landscaped/ ornamental land cover in the eastern portion of the Study Area. This portion of the Study Area is dominated by non-native invasive vegetation including pampas grass, Bermuda grass, monterey pine, blue gum eucalyptus, and silver wattle acacia. Photograph taken on December 27, 2019.

Photograph 4. Photograph of the central portion of the Study Area. The existing church structure and adjacent paved parking lot can be seen in the background of the photograph. Photograph taken on December 27, 2019.

Attachment D. Representative 2 Photographs of the Study Area Photograph 5. Photograph of the landscaped/ ornamental land cover in the southern portion of the Study Area dominated by blackwood acacia. Photograph taken on December 27, 2019.

Photograph 6. Photograph of planted ornamental trees including monterey pine and monterey cypress surrounding the existing church structure in the western portion of the Study Area. Photograph taken on December 27, 2019.

Attachment D. Representative 3 Photographs of the Study Area