Jason Giessow Testimony
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Heathland 700 the Park & Poor's Allotment Species List
The Park & Poor's Allotment Bioblitz 25th - 26th July 2015 Common Name Scientific Name [if known] Site recorded Fungus Xylaria polymorpha Dead Man's Fingers Both Amanita excelsa var. excelsa Grey Spotted Amanita Poor's Allotment Panaeolus sp. Poor's Allotment Phallus impudicus var. impudicus Stinkhorn The Park Mosses Sphagnum denticulatum Cow-horn Bog-moss Both Sphagnum fimbriatum Fringed Bog-moss The Park Sphagnum papillosum Papillose Bog-moss The Park Sphagnum squarrosum Spiky Bog-moss The Park Sphagnum palustre Blunt-leaved Bog-moss Poor's Allotment Atrichum undulatum Common Smoothcap Both Polytrichum commune Common Haircap The Park Polytrichum formosum Bank Haircap Both Polytrichum juniperinum Juniper Haircap The Park Tetraphis pellucida Pellucid Four-tooth Moss The Park Schistidium crassipilum Thickpoint Grimmia Poor's Allotment Fissidens taxifolius Common Pocket-moss The Park Ceratodon purpureus Redshank The Park Dicranoweisia cirrata Common Pincushion Both Dicranella heteromalla Silky Forklet-moss Both Dicranella varia Variable Forklet-moss The Park Dicranum scoparium Broom Fork-moss Both Campylopus flexuosus Rusty Swan-neck Moss Poor's Allotment Campylopus introflexus Heath Star Moss Both Campylopus pyriformis Dwarf Swan-neck Moss The Park Bryoerythrophyllum Red Beard-moss Poor's Allotment Barbula convoluta Lesser Bird's-claw Beard-moss The Park Didymodon fallax Fallacious Beard-moss The Park Didymodon insulanus Cylindric Beard-moss Poor's Allotment Zygodon conoideus Lesser Yoke-moss The Park Zygodon viridissimus Green Yoke-moss -
Ammophila Poster
Genetic Structure of Natural and Restored Populations of Ammophila breviligulata By Eileen Sirkin, Susanne Masi, and Jeremie Fant. Ammophila breviligulata at Ammophila breviligulata from Chicago Botanic Garden, Glencoe IL, 60022 Illinois Beach State Park Michigan side of the lake Dune Restorations: Importance of Beachgrass Chicago Lakefront Collection Area Illinois Beach State Park Distribution of Clones in Illinois Beachgrass samples were collected at: American Beachgrass, Ammophila breviligulata, is one of the first Illinois Beach State Park (natural) A comparison of the distribution of individual clones showed that plants to colonize sandy shores beyond the water’s edge. It functions Kathy Osterman Beach (natural) many of the spontaneous beaches shared clones, suggesting that to create and stabilize the beach and dune system, because of its Montrose Beach (natural/augmented) these had spread throughout the region. The nursery stock was tolerance of unstable beachfront conditions and ability to spread South Shore Beach (restored) comprised of a single clone, which was also identified on two of the utilizing underground rhizomes. The importance of Beachgrass for Questions Rainbow Beach (natural) planted beaches, suggesting that this supplier might have been the creating and stabilizing dunes has been recognized since at least 1958 source of the planted material. This clone was also found in many (Olson, 1958). In our own Lake Michigan shoreline study area, This genetic analysis focused on answering of the spontaneous populations, suggesting it is of local origin Beachgrass has been introduced at several Chicago lakefront sites, as two questions. First, what is the natural (assuming it was not introduced by planting). South Shore, a well as in surrounding areas. -
Botolph's Bridge, Hythe Redoubt, Hythe Ranges West And
Folkestone and Hythe Birds Tetrad Guide: TR13 G (Botolph’s Bridge, Hythe Redoubt, Hythe Ranges West, and Nickolls Quarry) The tetrad TR13 G contains a number of major local hotspots, with Nickolls Quarry, the Botolph’s Bridge area and part of Hythe Ranges located within its boundaries. As a consequence the tetrad has the richest diversity of breeding birds in the local area, with 71 species having a status of at least possible in the latest BTO Atlas survey. It also had the highest total of species (125) in the winter Atlas survey. Sadly a major housing development is now in progress at the Nickolls Quarry site and much of the best habitat is now being disturbed or lost. Nickolls Quarry has been watched since the late 1940s, though early coverage was patchy, particularly in the 1960s and 1970s. As a working quarry the site has undergone significant changes during this time, expanding from two small pits to a much larger area of open water, some of which has since been backfilled. During 2001 to 2004 a series of shallow pools were created which proved particularly attractive to waders. Nickolls Quarry in 1952 Nickolls Quarry in 1998 Looking roughly northwards across the 'old pit' Looking south-west across the site towards the Hythe Roughs towards Dungeness Although a major housing development is underway on the site it still contains some interesting habitats. The lake is easily the largest area of open water in the local area and so remains one of the best areas for wildfowl, particularly during cold weather, for example in December 2010 when there were peak counts of 170 Wigeon, 107 Coot, 104 Pochard, 100 Teal, 53 Tufted Duck, 34 Gadwall, 18 Mute Swan, 12 Pintail, 10 Bewick’s Swan, 8 Shoveler, singles of Goldeneye and Goosander, and 300 White-fronted Geese flew over. -
Long-Term Effects of Planted Ammophila Breviligulata on North Beach Dune
Long-term Effects of Planted Ammophila breviligulata on North Beach Dune by Jacob T. Swineford, Grant Hoekwater, Issac J. Jacques, Manny L. Schrotenboer, and Matt Wierenga FYRES: Dunes Research Report # 16 May 2015 Department of Geology, Geography and Environmental Studies Calvin College Grand Rapids, Michigan ABSTRACT Ammophila breviligulata is a beach grass commonly planted for dune management because of its burial tolerance and effectiveness in sand stabilization. The long term effect of planted beachgrass is not fully understood. This study investigated the vegetation health, distribution, and density of planted A. breviligulata in relation to the characteristics of a Lake Michigan coastal dune site. The study location is North Beach dune, which in 2004 was moving towards the only access road for many shoreline homes. To stabilize the dune, Ottawa County Park staff and volunteers have been planting A. breviligulata periodically over the past ten years. The investigation included comparing photographs from 2004 to 2014 and using GPS to map vegetated areas. The study area was divided into 9 sections and randomly-selected quadrats were used to measure plant health, maximum height, and density. Photographic comparisons show that the planted beach grass has spread across much of the windward slope of the dune. Grass near sand fences was taller and healthier than grasses in transition areas between bare sand and full vegetation. Areas with steeper slopes had generally taller, healthier plants than areas with gentle slopes. The results suggest that 5-10 years after being planted, A. breviligulata was moderately healthy and offering greater protection to the dune surface. 1 INTRODUCTION Ammophila breviligulata (American beach grass) is a commonly used beachgrass for management and stabilization purposes because of its tolerance for burial (Figure 1). -
Evaluating the Effects of Mechanical and Manual
EVALUATING THE EFFECTS OF MECHANICAL AND MANUAL REMOVAL OF Ammophila arenaria WITHIN COASTAL DUNES OF HUMBOLDT COUNTY ____________ A Thesis Presented to the Faculty of California State University, Chico ____________ In Partial Fulfillment of the Requirements for the Degree Master of Science in Biological Sciences ____________ by Ayla Joy Mills Spring 2015 EVALUATING THE EFFECTS OF MECHANICAL AND MANUAL REMOVAL OF Ammophila arenaria WITHIN COASTAL DUNES OF HUMBOLDT COUNTY A Thesis by Ayla Joy Mills Spring 2015 APPROVED BY THE DEAN OF GRADUATE STUDIES AND VICE PROVOST FOR RESEARCH: _________________________________ Eun K. Park, Ph.D. APPROVED BY THE GRADUATE ADVISORY COMMITTEE: ______________________________ _________________________________ Guy Q. King, Ph.D. Kristina Schierenbeck, Ph.D., Chair Graduate Coordinator _________________________________ Colleen Hatfield, Ph.D. ______________________________ _________________________________ Guy Q. King, Ph.D. Adrienne Edwards, Ph.D. ACKNOWLEDGMENTS I would like to thank my advisor and committee chair Kristina Schierenbeck. She has given me great advice and assistance throughout the process. I would also like to thank my knowledgeable committee members Colleen Hatfield and Adrienne Edwards. A special thanks to Amber Transou and California State Park’s North Coast Redwood District for providing me with guidance, funding, equipment, and for making this project possible. I’d like to thank my wonderful husband Jason who helped me set up my plots and collect data, even when it was cold and raining. I couldn’t have done it without you. I would like to thank my Mom who helped me financially and emotionally make it through graduate school. I would also like to thank my best friend Krystal Godfrey for always being there to listen to me vent and also for helping collect data. -
Can the Riparian Invader, Arundo Donax, Benefit
DOI: 10.1111/wre.12036 Can the riparian invader, Arundo donax, benefit from clonal integration? L KUI*†, F LI*, G MOORE* & J WEST* *Department of Ecosystem Science and Management, Texas A & M University, College Station, TX, USA, and †College of Environmental Science and Forestry, State University of New York, Syracuse, NY, USA Received 30 April 2013 Revised version accepted 3 June 2013 Subject Editor: Francesco Tei, Perugia, Italy objective was to determine whether clonal integration Summary enhanced growth and survival of A. donax ramets. We Resource sharing through rhizomes of clonal plants compared growth-related responses in paired 1 m2 supplements locally available nutrients to enhance plots with severed and intact rhizomes. In the first recruitment and growth in resource-limited environ- 19 days, rhizome severing nearly doubled ramet ments. We investigated whether Arundo donax,an density, while by 77 days, the intact rhizomes pro- invasive clonal plant, can benefit from clonal integra- duced 67% taller stems with 49% greater diameter tion. Sharing resources between ramets can facilitate and showed higher survival rate after flooding. This resprouting from mowing, fire and herbicide treat- study provides initial evidence that physiological inte- ments, but it is unknown whether clonal integration gration could be an important mechanism in A. donax, contributes to A. donax invasion success. Our first which can enhance its competitive abilities, accelerate objective was to determine whether A. donax rhizomes rates of encroachment and strengthen its capability to transported water between ramets. Hydrogen isotopic– recolonise disturbed areas. Our results highlight an enriched water was applied on three 1 m diameter important consideration of clonal invasive species in areas, and rhizome and soil samples were collected weed management. -
Acadian-Appalachian Alpine Tundra
Acadian-Appalachian Alpine Tundra Macrogroup: Alpine yourStateNatural Heritage Ecologist for more information about this habitat. This is modeledmap a distributiononbased current and is data nota substitute for field inventory. based Contact © Josh Royte (The Nature Conservancy, Maine) Description: A sparsely vegetated system near or above treeline in the Northern Appalachian Mountains, dominated by lichens, dwarf-shrubland, and sedges. At the highest elevations, the dominant plants are dwarf heaths such as alpine bilberry and cushion-plants such as diapensia. Bigelow’s sedge is characteristic. Wetland depressions, such as small alpine bogs and rare sloping fens, may be found within the surrounding upland matrix. In the lower subalpine zone, deciduous shrubs such as nannyberry provide cover in somewhat protected areas; dwarf heaths including crowberry, Labrador tea, sheep laurel, and lowbush blueberry, are typical. Nearer treeline, spruce and fir that State Distribution: ME, NH, NY, VT have become progressively more stunted as exposure increases may form nearly impenetrable krummholz. Total Habitat Acreage: 8,185 Ecological Setting and Natural Processes: Percent Conserved: 98.1% High winds, snow and ice, cloud-cover fog, and intense State State GAP 1&2 GAP 3 Unsecured summer sun exposure are common and control ecosystem State Habitat % Acreage (acres) (acres) (acres) dynamics. Found mostly above 4000' in the northern part of NH 51% 4,160 4,126 0 34 our region, alpine tundra may also occur in small patches on ME 44% 3,624 2,510 1,082 33 lower ridgelines and summits and at lower elevations near the Atlantic coast. NY 3% 285 194 0 91 VT 1% 115 115 0 0 Similar Habitat Types: Acadian-Appalachian Montane Spruce-Fir-Hardwood Forests typically occur downslope. -
Flora of Stockton/Port Hunter Sandy Foreshores
Flora of the Stockton and Port Hunter sandy foreshores with comments on fifteen notable introduced species. Petrus C. Heyligers CSIRO Sustainable Ecosystems, Queensland Biosciences Precinct, 306 Carmody Road, St. Lucia, Queensland 4067, AUSTRALIA. [email protected] Abstract: Between 1993 and 2005 I investigated the introduced plant species on the Newcastle foreshores at Stockton and Macquaries Pier (lat 32º 56’ S, long 151º 47’ E). At North Stockton in a rehabilitated area, cleared of *Chrysanthemoides monilifera subsp. rotundata, and planted with *Ammophila arenaria interspersed with native shrubs, mainly Acacia longifolia subsp. sophorae and Leptospermum laevigatum, is a rich lora of introduced species of which *Panicum racemosum and *Cyperus conglomeratus have gradually become dominant in the groundcover. Notwithstanding continuing maintenance, *Chrysanthemoides monilifera subsp. rotundata has re-established among the native shrubs, and together with Acacia longifolia subsp. sophorae, is important in sand stabilisation along the seaward edge of the dune terrace. The foredune of Little Park Beach, just inside the Northern Breakwater, is dominated by Spinifex sericeus and backed by Acacia longifolia subsp. sophorae-*Chrysanthemoides monilifera subsp. rotundata shrubbery. In places the shrubbery has given way to introduced species such as *Oenothera drummondii, *Tetragonia decumbens and especially *Heterotheca grandilora. At Macquaries Pier *Chrysanthemoides monilifera subsp. rotundata forms an almost continuous fringe between the rocks that protect the pier against heavy southerlies. However, its presence on adjacent Nobbys Beach is localised and the general aspect of this beach is no different from any other along the coast as it is dominated by Spinifex sericeus. Many foreign plant species occur around the sandy foreshores at Port Hunter. -
Characteristics of Marram Grass (Ammophila Arenaria L.), Plant Of
Journal of Materials and JMES, 2017 Volume 8, Issue 10, Page 3759-3765 Environmental Sciences ISSN : 2028-2508 Copyright © 2017, http://www.jmaterenvironsci.com/ University of Mohammed Premier http://www.jmaterenvironsci.com/ Oujda Morocco Characteristics of Marram Grass (Ammophila arenaria L.), Plant of The Coastal Dunes of The Mediterranea n Eastern Morocco :Ecological, Morpho-anatomical and Physiological Aspects A. Chergui1, L. El Hafid2, M. Melhaoui2 1. Laboratory of Pharmacognosy, Mohammed V University, Faculty of Medicine & Pharmacy, Rabat-Morocco 2. Laboratory of Water Sciences, the Environment & Ecology, Mohammed Premier University, Faculty of Science, Oujda- Morocco Received 03 Nov 2016, Abstract Revised 27 Apr 2017, The Coastal dunes of the Mediterranean Eastern Morocco show a large floristic and Accepted 29 Apr 2017 faunistic biodiversity and represent a national heritage of a great value at the ecological, socio-economic and eco-touristic levels. On the morpho-anatomical level, marram grass Keywords (Ammophila arenaria L.), a typical granimeous plant of the coastal dunes, is well adapted to its biotope. Thanks to its high adaptations, this xerophyte and halophyte plays several Coastal dunes ecological roles the most important of which is the fixing of sand. On the physiological Marram grass level, the optimum germinat ion temperature of seeds in distilled water is 20°C. This Adaptation culture in vitro makes it possible to obtain a large number of marram grass seedlings which Germination could be used for the restoration, and the rehabilitation of the degraded dunes. The coastal Mediterranean Eastern dunes of the Mediterranean Eastern Morocco are currently under an intense anthropic Morocco pressure which threatens their ecological balance and their biodiversity. -
Plant DNA Barcoding -- Advances, Applications & Limits
Plant DNA barcoding -- Advances, applications & limits Sean Graham University of British Columbia Funding provided by: Plant DNA barcoding -- Advances, applications & limits CO-AUTHORS: Prasad R. Kesanakurti; Aron J. Fazekas; Diana M. Percy; Kevin S. Burgess; Jeffery M Saarela; Steven G. Newmaster; Brian C. Husband; Mehrdad Hajibabaei; Spencer C. H. Barrett Root project: Prasad R. Kesanakurti; Aron J. Fazekas; Kevin S. Burgess Grasses & Willows: Diana Percy; Jeffery Saarela Institutions: UBC; U. Guelph, U. Toronto, Canadian Museum of Nature Overview Choosing a multi-locus barcoding system Are plants harder to barcode than animals? -- CBOL Plant Working Group (PNAS 2009) -- Fazekas & al., 2008 (PLoS ONE 2008) -- Fazekas & al. 2009 (Mol. Ecol. Resources 2009) Plant DNA barcoding studies -- Poaceae & Salix of British Columbia, Canada -- Eco-applications: Below-ground ecology PLANT DIVERSITY LAND PLANTS • c. 400,000 species VASCULAR PLANTS • > 350,000 species • c. 13,888 genera • c. 511 families Pennisi (2007) Science 318: 190-191 Plant working group (Sept 2008) Core loci (CBOL): rbcL+matK (2 locus) (plus suppl. loci) CBOL Plant working group (PNAS 2009) What about the barcoding gap? -- Ideally: Intraspecific < Interspecific variation Plant genus: Animal genus: Viburnum Artibeus Intra- Inter- Genetic distance (K2P) What about the barcoding gap? Ideally -- -- Intraspecific < Interspecific variation -- Gene-tree monophyly tracks species boundaries = Mutual (reciprocal) monophyly Samples of -- Species A Species B Observed monophyly fraction -
The Habitats and Vegetation (NVC) of Ardersier Port Proposed for Development
The Habitats and Vegetation (NVC) of Ardersier Port proposed for Development [Redacted] , Sept 2018 1 Introduction A National Vegetation Classification (NVC) survey was undertaken of Ardersier covering about 200 ha. The site is situated close to the village of Ardersier in Moray. In parallel to the NVC survey a Phase 1 Habitat survey was undertaken. The purpose of these surveys was to determine the conservation value of the site and to assess the ecological value of the wetland habitat of the site in terms of the Ground Water Dependent Terrestrial Ecosystems (GWDTE) that it contains. Detailed descriptions of each of the habitats and NVC communities is presented below. The NVC classification is based on Rodwell (1991a, 1991b, 1992, 1995 and 2000) and the Phase 1 Habitats on the JNCC (2010). It should be noted that the descriptions in the report are based mainly on the information contained in the Appendices of this report and of the digital map supplied. All the maps in this report have been produced using ArcMap 10.6 and the shape file is available. In view of the proposed development of the area, following the habitat and NVC descriptions, an ecological assessment of the site is presented. The field survey was undertaken over three full days by the author from 6th August to 8th 2018. 1.1 The Appendices This contains much of the compiled data from which the habitat and plant community descriptions have been derived. In Appendix A and in Table 1 a list of all the NVC codes that have been mapped along with the main Phase 1 Habitats associated with this site are presented. -
TMAP Typology of Coastal Vegetation in the Wadden Sea Area
TMAP Typology of Coastal Vegetation in the Wadden Sea Area WADDEN SEA ECOSYSTEM No. 32 - 2014 1 TMAP-Typology of Coastal Vegetation in the Wadden Sea Area TMAP-Typology of Coastal Vegetation in the Wadden Sea Area 2 Publishers Common Wadden Sea Secretariat (CWSS), Wilhelmshaven, Germany; Trilateral Salt Marsh and Dunes Expert Group Authors Jörg Petersen nature-consult, Hackelbrink 21, D-31139 Hildesheim, [email protected] Bas Kers Rijkswaterstaat, Central Information Services (RWS-CIS). Ministry of Infrastructure & Environment, P.O. Box 5023, NL-2600 GA Delft, [email protected] Martin Stock Landesbetrieb für Küstenschutz, Nationalpark und Meeresschutz Schleswig- Holstein, Schloßgarten 1, D-25832 Tönning, [email protected] Cover photos Martin Stock Lay-out Gerold Lüerßen Source: TMAP-Typology of Coastal Vegetation in the Wadden Sea Area. Version 1.0.4, 2017. www.waddensea-secretariat.org, Wilhelmshaven Germany. Possible updates can be downloaded at www. waddensea-secretariat.org/saltmarsh TMAP-Typology of Coastal Vegetation in the Wadden Sea Area 3 WADDEN SEA ECOSYSTEM No. 32 TMAP-Typology of Coastal Vegetation in the Wadden Sea Area Jörg Petersen Bas Kers Martin Stock WITH COMMENTS OF THE TMAP EXPERT GROUP SALT MARSH & DUNES: Jürn Bunje, Kees Dijkema, Olaf von Drachenfels, Willem van Duin, Marinus van der Ende, Peter Esselink, John Frikke, Norbert Hecker, Ulrich Hellwig, Kai Jensen, Peter Körber, Evert-Jan Lammerts, Piet Schipper, Madelein Vreeken 2014 Common Wadden Sea Secretariat Trilateral Salt Marsh and Dunes Expert