Chesapeake Bay Species Habitat Fecundity Matrix
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
NAS - Nonindigenous Aquatic Species
green floater (Lasmigona subviridis) - FactSheet Page 1 of 5 NAS - Nonindigenous Aquatic Species Lasmigona subviridis (green floater) Mollusks-Bivalves Native Transplant Michelle Brown - Smithsonian Institution, National Museum of Natural History © Lasmigona subviridis Conrad, 1835 Common name: green floater Taxonomy: available through www.itis.gov Identification: This freshwater bivalve exhibits a somewhat compressed to slightly inflated thin shell that is subrhomboid to subovate in shape. The periostracum is yellow, tan, dark green, or brown with dark green rays, and the nacre is white or light blue and sometimes pink near the beaks. The height to width ratio is greater than 0.48 and the beaks are low compared to the line http://nas.er.usgs.gov/queries/FactSheet.aspx?speciesID=146 1/22/2016 green floater (Lasmigona subviridis) - FactSheet Page 2 of 5 of the hinge. There are two true lamellate pseudocardinal teeth and one relatively small interdental tooth in the left valve, as well as one long and thin lateral tooth in the right valve (Burch 1975, Peckarsky et al. 1993, Bogan 2002). Lasmigona subviridis can grow to 60–65 mm in length (Peckarsky et al. 1993, Bogan 2002). Size: can reach 65 mm Native Range: Lasmigona subviridis was historically found throughout the Atlantic slope drainages in the Hudson, Susquehanna, Potomac, upper Savannah, Kanawha-New, and Cape Fear rivers. However, its range has retracted and it now occurs as disjunct populations in headwaters of coastal and inland rivers and streams of these drainages (Burch 1975, Mills et al. 1993, King et al. 1999, Clayton et al. 2001). Puerto Rico & Alaska Hawaii Guam Saipan Virgin Islands Native range data for this species provided in part by NatureServe http://nas.er.usgs.gov/queries/FactSheet.aspx?speciesID=146 1/22/2016 green floater (Lasmigona subviridis) - FactSheet Page 3 of 5 Nonindigenous Occurrences: Lasmigona subviridis was recorded for the first time in the Lake Ontario drainage around 1959 in the Erie Barge Canal at Syracuse and in Chitenango Creek at Kirkville, New York. -
Chesapeake Bay Species Habitat Literature Review
Chesapeake Bay Species Habitat Literature Review December 31, 2015 Bob Murphy Sam Stribling 1 Table of Contents Atlantic Silverside (Menidia menidia)……………………………………………...……. 3 Bay Anchovy (Anchoa mitchilli)………………………………………………..……….. 5 Black Sea Bass (Cenropristis striata)……………………………………………...…….. 8 Chain Pickerel (Esox niger)………………………………………………………..…… 11 Eastern Elliptio (Elliptio complanata)…………………………………………..…….... 13 Eastern Floater (Pyganodon cataracta) ………………………………………............... 15 Largemouth Bass (Micropterus salmoides)………………………………….............…. 17 Macoma (Macoma balthica)……………………………………………………...…..… 19 Potomac Sculpin (Cottus Girardi)…………………………………………………...…. 21 Selected Anodontine Species: Dwarf Wedgemussel (Alasmidonta heterodon), Green Floater (Lasmigona subviridis), and Brook Floater (Alasmidonia varicosa)…..... 23 Smallmouth Bass (Micropterus dolomieu)………………………………………...…… 25 Spot (Leiostomus xanthurus)…………………………………………………………… 27 Summer Flounder (Paralichthys dentatus)…………………………………………...… 30 White Perch (Morone Americana)……………………………………………………… 33 Purpose: The Sustainable Fisheries Goal Implementation Team (Fisheries GIT) of the Chesapeake Bay Program was allocated Tetra Tech (Tt) time to support Management Strategies under the 2014 Chesapeake Bay Program (CBP) Agreement. The Fish Habitat Action Team under the Fisheries GIT requested Tt develop a detailed literature review for lesser- studied species across the Chesapeake Bay. Fish and shellfish in the Chesapeake Bay and its watershed rely on a variety of important habitats throughout -
Species Habitat Matrix
Study reference Fish/shellfish Habitat Requirements Threat/Stressor Fish/Habitat species Response Type DO Temp Salinity Direct Indirect Species 1 – Elliptio complanata Bogan and Proch Eastern elliptio Permanent 1997, Cummings body of and Cordeiro 2011, water: large Strayer 1993; rivers, small USACE 2013 streams, canals, reservoirs, lakes, ponds Harbold et al. Eastern elliptio Presence of Environmental Diminished 2014; LaRouche fish host stressors on fish reproductive 2014; Lellis et al. species species, success; local 2013; Watters (American eel migratory extirpation 1996 [Anguilla blockages rostrata], Brook trout [Salvelinus fontinalis], Lake trout [S. namaycush], Slimy sculpin [Cottus cognatus], and Mottled sculpin [C. bairdii]) Sparks and Strayer Eastern elliptio Rivers Interstitial Reduced Behavioral stress 1998 (juveniles) DO > 2-4 dissolved responses mg/L oxygen caused (surfacing, gaping, by extending siphons sedimentation, and foot), increased Study reference Fish/shellfish Habitat Requirements Threat/Stressor Fish/Habitat species Response Type DO Temp Salinity Direct Indirect nutrient exposure to loading, organic predation inputs, or high temperatures Gelinas et al. 2014 Eastern elliptio Freshwater Harmful algal Compromised blooms, algal immune system, toxins reduced fitness Ashton 2009 Eastern elliptio Multiple 20-24°C Land cover Decreased environment conversion in frequency of al variables upstream observation, lower (pH, mean drainage area, numbers of daily water elevated individuals temperature, nutrients, conductivity, acidification, -
Manual to the Freshwater Mussels of MD
MMAANNUUAALL OOFF TTHHEE FFRREESSHHWWAATTEERR BBIIVVAALLVVEESS OOFF MMAARRYYLLAANNDD CHESAPEAKE BAY AND WATERSHED PROGRAMS MONITORING AND NON-TIDAL ASSESSMENT CBWP-MANTA- EA-96-03 MANUAL OF THE FRESHWATER BIVALVES OF MARYLAND Prepared By: Arthur Bogan1 and Matthew Ashton2 1North Carolina Museum of Natural Science 11 West Jones Street Raleigh, NC 27601 2 Maryland Department of Natural Resources 580 Taylor Avenue, C-2 Annapolis, Maryland 21401 Prepared For: Maryland Department of Natural Resources Resource Assessment Service Monitoring and Non-Tidal Assessment Division Aquatic Inventory and Monitoring Program 580 Taylor Avenue, C-2 Annapolis, Maryland 21401 February 2016 Table of Contents I. List of maps .................................................................................................................................... 1 Il. List of figures ................................................................................................................................. 1 III. Introduction ...................................................................................................................................... 3 IV. Acknowledgments ............................................................................................................................ 4 V. Figure of bivalve shell landmarks (fig. 1) .......................................................................................... 5 VI. Glossary of bivalve terms ................................................................................................................ -
20117202334.Pdf
Recovery plans delineate reasonable actions that are believed to be required to recover and/or protect listed species. Plans published by the U.S. Fish and Wildlife Service (Service) are sometimes prepared with the assistance of recovery teams, contractors, State agencies, and other affected and interested parties. Plans are reviewed by the public and submitted to additional peer review before they are adopted by the Service. Objectives of the plan will be attained and any necessary funds will be made available subject to budgetary and other constraints affecting the parties involved, as well as the need to address other priorities. Recovery plans do not obligate other parties to undertake specific tasks and may not represent the views nor the official positions or approval of any individuals or agencies involved in developing the plan, other than the Service. Recovery plans represent the official position of the Service only after they have been signed by the Director or Regional Director as approved. Approved recovery plans are subject to modification as dictated by new findings, changes in species status, and the completion of recovery tasks. By approving this recovery plan, the Regional Director certifies that the data used in its development represent the best scientific and commercial information available at the time it was written. Copies of all documents reviewed in the development of this plan are available in the administrative record located at the Asheville Field Office in Asheville, North Carolina. Literature citations should read as follows: U.S. Fish and Wildlife Service. 2004. Recovery Plan for Cumberland Elktoe, Oyster Mussel, Cumberlandian Combshell, Purple Bean, and Rough Rabbitsfoot. -
Chapter 2 Species of Greatest Conservation Need
Spotted salamander Southern flying squirrel Alewife Eastern screech owl Chapter 2 Species of Greatest Conservation Need 2.1 District of Columbia’s Wildlife Diversity Despite being a highly urbanized city, the District of Columbia has high wildlife diversity, which is due, in part, to the wide variety of habitats found throughout the city and a large amount of undeveloped federal land. This chapter addresses Element 1 by describing the diversity of the District’s animal wildlife and the process used to select and rank SGCN for SWAP 2015. Two hundred five animal species have been listed as SGCN in SWAP 2015 (see Table 1). Thirty-two species were removed and 90 species were added as SGCN as a result of the selection process described in this chapter, which is based on 10 years of wildlife inventory and monitoring projects. Table 1 Revisions to the District’s SGCN list by Taxa Taxa SGCN 2005 SGCN 2015 Removed Added Birds 35 58 4 27 Mammals 11 21 2 12 Reptiles 23 17 6 0 Amphibians 16 18 2 4 Fish 12 12 4 4 Dragonflies & 9 27 2 19 Damselflies Butterflies 13 10 6 3 Bees 0 4 N/A 4 Beetles 0 1 N/A 1 Mollusks 9 13 0 4 Crustaceans 19 22 6 9 Sponges 0 2 N/A 2 Total 147 205 32 90 13 Chapter 2 Species of Greatest Conservation Need 2.1.1 Terrestrial Wildlife Diversity The District has a substantial number of terrestrial animal species, and diverse natural communities provide an extensive variety of habitat settings for wildlife. -
Survey of the Pearly Freshwater Mussels (Unionidae: Bivalvia) of the .Susquehanna River in a Reach Between Exits 14 And, 15 of Interstate 88, Oneonta, NY1
Survey of the pearly freshwater mussels (Unionidae: Bivalvia) of the .Susquehanna River in a reach between Exits 14 and, 15 of Interstate 88, Oneonta, NY1 3 Willard N. Harman2 and Emily Underwood INTRODUCTION Although long impacted by anthropogenic activities, the Susquehanna drainage basin provides habitat for about a dozen species of unionids (Clark and Berg, 1959; Harman, 1970; Strayer and Fetterman,,1999) including four "Species of Greatest Conservation Need (SGCN)" as determined by the United States fish and Wildlife Service (Bell, 2007). They are Alasmidonta varicosa (brook floater), A. marginata (elktoe), Lasmigona subviridis (green floater) and Lampsiliscariosa(Yellow lamp mussel). Previous channelization of the Susquehanna River in the Oneonta area has resulted in destabilization of gravel substrates typical of widespread activities in nearby drainage systems (Harman, 1974) resulting,.in unionid habitat degradation and destabilization of banks threatening Interstate.88, therefore requiring additional stream bed disturbance to mitigate concerns (O'JBrian ýand O'Reilly, 2007). Because of the potential presence of the SGCN at the. Oneonta work site, the New York State Department of Environmental Conservation (DEC) required the New York State Department of Transportation (DOT) to sponsor this study in order to: 1. Ascertain the presence of any unionids, including any SGCN, and if found either 2. Remove the populations to local refugia (returning them after construction) or 3. Protect them by mitigation via in stream engineering. PHYSICAL CHARACTERIZATION OF THE SITE The site includes a pool, riffles and an extensive run approximately 450 m in length in the proposed area of DOT activity. Upon first observation the entire area appeared to be poor unionid habitat, unsuitable for colonization because of substrate instability. -
Mussels Only)
MUSSEL CWCS SPECIES (46 SPECIES) Common name Scientific name Bleufer Potamilus purpuratus Butterfly Ellipsaria lineolata Catspaw Epioblasma obliquata obliquata Clubshell Pleurobema clava Cracking Pearlymussel Hemistena lata Creek Heelsplitter Lasmigona compressa Cumberland Bean Villosa trabalis Cumberland Elktoe Alasmidonta atropurpurea Cumberland Moccasinshell Medionidus conradicus Cumberland Papershell Anodontoides denigratus Cumberlandian Combshell Epioblasma brevidens Dromedary Pearlymussel Dromus dromas Elephantear Elliptio crassidens Elktoe Alasmidonta marginata Fanshell Cyprogenia stegaria Fat Pocketbook Potamilus capax Fluted Kidneyshell Ptychobranchus subtentum Green Floater Lasmigona subviridis Kentucky Creekshell Villosa ortmanni Little Spectaclecase Villosa lienosa Littlewing Pearlymussel Pegias fabula Longsolid Fusconaia subrotunda Mountain Creekshell Villosa vanuxemensis vanuxemensis Northern Riffleshell Epioblasma torulosa rangiana Orangefoot Pimpleback Plethobasus cooperianus Oyster Mussel Epioblasma capsaeformis Pink Mucket Lampsilis abrupta Pocketbook Lampsilis ovata Purple Lilliput Toxolasma lividus Pyramid Pigtoe Pleurobema rubrum Rabbitsfoot Quadrula cylindrica cylindrica Rayed Bean Villosa fabalis Ring Pink Obovaria retusa Rough Pigtoe Pleurobema plenum Round Hickorynut Obovaria subrotunda Salamander Mussel Simpsonaias ambigua Scaleshell Leptodea leptodon Sheepnose Plethobasus cyphyus Slabside Pearlymussel Lexingtonia dolabelloides Slippershell Mussel Alasmidonta viridis Snuffbox Epioblasma triquetra Spectaclecase -
A Revised List of the Freshwater Mussels (Mollusca: Bivalvia: Unionida) of the United States and Canada
Freshwater Mollusk Biology and Conservation 20:33–58, 2017 Ó Freshwater Mollusk Conservation Society 2017 REGULAR ARTICLE A REVISED LIST OF THE FRESHWATER MUSSELS (MOLLUSCA: BIVALVIA: UNIONIDA) OF THE UNITED STATES AND CANADA James D. Williams1*, Arthur E. Bogan2, Robert S. Butler3,4,KevinS.Cummings5, Jeffrey T. Garner6,JohnL.Harris7,NathanA.Johnson8, and G. Thomas Watters9 1 Florida Museum of Natural History, Museum Road and Newell Drive, Gainesville, FL 32611 USA 2 North Carolina Museum of Natural Sciences, MSC 1626, Raleigh, NC 27699 USA 3 U.S. Fish and Wildlife Service, 212 Mills Gap Road, Asheville, NC 28803 USA 4 Retired. 5 Illinois Natural History Survey, 607 East Peabody Drive, Champaign, IL 61820 USA 6 Alabama Division of Wildlife and Freshwater Fisheries, 350 County Road 275, Florence, AL 35633 USA 7 Department of Biological Sciences, Arkansas State University, State University, AR 71753 USA 8 U.S. Geological Survey, Wetland and Aquatic Research Center, 7920 NW 71st Street, Gainesville, FL 32653 USA 9 Museum of Biological Diversity, The Ohio State University, 1315 Kinnear Road, Columbus, OH 43212 USA ABSTRACT We present a revised list of freshwater mussels (order Unionida, families Margaritiferidae and Unionidae) of the United States and Canada, incorporating changes in nomenclature and systematic taxonomy since publication of the most recent checklist in 1998. We recognize a total of 298 species in 55 genera in the families Margaritiferidae (one genus, five species) and Unionidae (54 genera, 293 species). We propose one change in the Margaritiferidae: the placement of the formerly monotypic genus Cumberlandia in the synonymy of Margaritifera. In the Unionidae, we recognize three new genera, elevate four genera from synonymy, and place three previously recognized genera in synonymy. -
The Wide Distribution of the Same Species, and of Closely Allied Species of Freshwater Shells Must Have Surprised Every One Who Has Attended to the Subject.”
“The wide distribution of the same species, and of closely allied species of freshwater shells must have surprised every one who has attended to the subject.” - C. Darwin, 1882. Nature. 26: 529-530. Exploring Levels of Genetic Variation in the Freshwater Mussel Genus Villosa (Bivalvia Unionidae) at Different Spatial and Systematic Scales: Implications for Biogeography, Taxonomy, and Conservation Dissertation Presented in Partial Fulfillment of the Requirements for the Degree Doctor of Philosophy in the Graduate School of The Ohio State University By Kody F. Kuehnl, B.S., M.S. ***** The Ohio State University 2009 Dissertation Committee: Approved by Professor Marymegan Daly, Co-Advisor Professor G. Thomas Watters, Co-Advisor _________________________________ Professor H. Lisle Gibbs Advisor Graduate Program in Evolution, Professor Elizabeth A. Marschall Ecology, and Organismal Biology Copyright by Kody F. Kuehnl 2009 Abstract Freshwater mussels (Family Unionidae) are one of the most imperiled groups of animals in North America with approximately 75% of the currently recognized species listed by federal or states as endangered, threatened or species of concern. Despite this designation, conservation of freshwater mussels has been extremely difficult being limited by an inadequate knowledge of even the most basic principles of biology (e.g. life history, reproductive biology, ecology, habitat requirements, etc). Two of these that continue to pose challenges to the conservation of this important group of animals include; identification of 1) taxonomic units appropriate for conservation, and 2) criteria useful for the establishment or re-establishment of populations of freshwater mussels that are endangered, threatened, or species of concern. To address issues associated with the identification of freshwater mussels we employed a modern phylogenetic approach using an enigmatic and important group of unionids (Villosa) in order to assess ambiguities in taxonomic position and delineate species boundaries. -
GREEN FLOATER (Lasmigona Subviridis)
GREEN FLOATER (Lasmigona subviridis) Green Floater, credit USGS The green floater is a freshwater mussel that has declined precipitously in population size and distribution over the last 100 years, and is now vulnerable to extinction. Land use changes have increased erosion and sediment runoff, reducing water quality, and harming mussels. The green floater was petitioned for Federal listing under the Endangered Species Act in 2010 and the American Fisheries Society classified it as threatened in 1993. Historically, they were present in 10 states (New York, Pennsylvania, New Jersey, Maryland, West Virginia, Virginia, Tennessee, North Carolina, Georgia, and Alabama) and the District of Columbia (Figure 1). They are now extirpated in two states and the District of Columbia and have had significant declines in abundance and presence in other states (NatureServe 2020). In Maryland, this species is present in only a few watersheds. The green floater is small, typically less than 55 millimeters (mm) in length. It has a subovate or trapezoidal shape and a thin yellowish-brown shell covered in varying amounts of green rays. Younger specimens are typically greener (PNHP 2012). The green floater is also distinct for its interior shell color of whitish to blue, and an interdental tooth. The small size and low abundance of this species can make it more difficult to find during surveys. More research is needed to obtain additional information regarding ecology, genetics, and life history (USGS 2019). 1 Figure 1. This 2020 map demonstrates the distribution of the green floater mussel from Alabama to New York (NatureServe 2020). LIFE HISTORY Like other freshwater mussels, sexual reproduction occurs through the water column. -
Volume 20 Number 2 October 2017
FRESHWATER MOLLUSK BIOLOGY AND CONSERVATION THE JOURNAL OF THE FRESHWATER MOLLUSK CONSERVATION SOCIETY VOLUME 20 NUMBER 2 OCTOBER 2017 Pages 33-58 oregonensis/kennerlyi clade, Gonidea angulata, and A Revised List of the Freshwater Mussels (Mollusca: Margaritifera falcata Bivalvia: Unionida) of the United States and Canada Emilie Blevins, Sarina Jepsen, Jayne Brim Box, James D. Williams, Arthur E. Bogan, Robert S. Butler, Donna Nez, Jeanette Howard, Alexa Maine, and Kevin S. Cummings, Jeffrey T. Garner, John L. Harris, Christine O’Brien Nathan A. Johnson, and G. Thomas Watters Pages 89-102 Pages 59-64 Survival of Translocated Clubshell and Northern Mussel Species Richness Estimation and Rarefaction in Riffleshell in Illinois Choctawhatchee River Watershed Streams Kirk W. Stodola, Alison P. Stodola, and Jeremy S. Jonathan M. Miller, J. Murray Hyde, Bijay B. Niraula, Tiemann and Paul M. Stewart Pages 103-113 Pages 65-70 What are Freshwater Mussels Worth? Verification of Two Cyprinid Host Fishes for the Texas David L. Strayer Pigtoe, Fusconaia askewi Erin P. Bertram, John S. Placyk, Jr., Marsha G. Pages 114-122 Williams, and Lance R. Williams Evaluation of Costs Associated with Externally Affixing PIT Tags to Freshwater Mussels using Three Commonly Pages 71-88 Employed Adhesives Extinction Risk of Western North American Freshwater Matthew J. Ashton, Jeremy S. Tiemann, and Dan Hua Mussels: Anodonta nuttalliana, the Anodonta Freshwater Mollusk Biology and Conservation ©2017 ISSN 2472-2944 Editorial Board CO-EDITORS Gregory Cope, North Carolina State University Wendell Haag, U.S. Department of Agriculture Forest Service Tom Watters, The Ohio State University EDITORIAL REVIEW BOARD Conservation Jess Jones, U.S.