Demography of Freshwater Mussels Within the Lower Flint River
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Gulf Moccasinshell (Mussel)
Gulf moccasinshell (mussel) Medionidus penicillatus Taxonomic Classification Kingdom: Animalia Phylum: Mollusca Class: Bivalvia Order: Unionoida Family: Unionidae Genus/Species: Medionidus penicillatus Common Name: Gulf moccasinshell Listing Status Federal Status: Endangered FL Status: Federally-designated Endangered FNAI Ranks: G2/S2 (Imperiled) IUCN Status: CR (Critically Endangered) Physical Description The Gulf moccasinshell is a small freshwater mussel that can reach a length of 2.2 inches (5.5 centimeters). This species has an oval-shaped shell that is greenish-brown with marks of green rays on the outer shell and green or dark purple on the inner shell. The valves are thin and contain two teeth in the left valve and one in the right (University of Georgia 2008, Florida Natural Areas Inventory 2001). Life History The Gulf moccasinshell is a filter feeder (filters food out of water). This species’ diet primarily consists of plankton and detritus (dead organic matter). Little is known about the reproduction of the Gulf moccasinshell. It is believed that males release sperm in the water and females receive the sperm through a siphon. Eggs are fertilized in the female’s shell and the glochidia (larvae) release into the water. The larvae attach to the gills or fins of a host fish to develop (University of Georgia 2008). When the larvae are developed they release from the fish and settle in their primary habitat. Gulf Moccasinshell Mussel 1 | Page Habitat & Distribution The Gulf moccasinshell inhabits creeks and large rivers with moderate currents that have a sandy or gravel floor. This species is known to be found in Ecofina Creek and the Chipola River in northwest Florida, and the Flint River in southwest Georgia. -
SCIENTIFIC COLLECTING PERMITS Valid: One Year from Date of Issuance Resident - Nonresident
SCP – Page 1 SCIENTIFIC COLLECTING PERMITS Valid: one year from date of issuance Resident - Nonresident Alabama Game, Fish and Wildlife Law; Article 12; beginning with 9-11-231 PRIVILEGE: • An INDIVIDUAL, EDUCATIONAL OR AGENCY SCP authorizes permit holder to collect any wild invertebrate or vertebrate species or their eggs in this state for propagation or scientific purposes. • A FEDERAL / STATE PROTECTED SCP authorizes permit holder to collect endangered / protected species (copy of USFWS permit must be submitted if required by federal law). PERMITS TYPES: • INDIVIDUAL SCP: for an individual collector. • EDUCATIONAL SCP: for a professor/teacher and their current students. • AGENCY MEMBER SCP: for an agency and their current members. • FEDERAL / STATE PROTECTED SCP: Issued in addition to an Individual, Educational or Agency SCP. STUDENTS / AGENCY MEMBERS: • Each student / agency member must complete the Educational & Agency SCP Dependent Information Form and be approved to work under an Educational or Agency SCP. (See The SCP section online at https://www.outdooralabama.com/licenses/commercial-licenses-permits) COLLECTIONS: • A SCP Collection Data Form must be completed and faxed for approval prior to any scheduled collection. (See The SCP section online at https://www.outdooralabama.com/licenses/commercial-licenses-permits) • Annual reports required. Must be submitted prior to renewal requests. RESTRICTIONS: • Must have a SCP to obtain a Federal / State Protected Species permit. • Federal / State Protected permit must meet strict guidelines prior to issuance. • No species collected are to be sold. NOTE: • Electronic system processes all applications and reports. • For areas under Marine Resources jurisdiction, call (251) 861-2882. • Applicant should allow 3 weeks for processing and issuance. -
Georgia Ecological Services U.S. Fish & Wildlife Service HUC 10
Georgia Ecological Services U.S. Fish & Wildlife Service 2/9/2021 HUC 10 Watershed Report HUC 10 Watershed: 0313000514 Beaver Creek-Flint River HUC 8 Watershed: Upper Flint Counties: Crawford, Macon, Peach, Taylor, Upson Major Waterbodies (in GA): Flint River, Beaver Creek, Avery Creek, Griffin Branch, Little Vine Creek, Mathews Creek Federal Listed Species: (historic, known occurrence, or likely to occur in the watershed) E - Endangered, T - Threatened, C - Candidate, CCA - Candidate Conservation species, PE - Proposed Endangered, PT - Proposed Threatened, Pet - Petitioned, R - Rare, U - Uncommon, SC - Species of Concern. Fat Three-ridge (Amblema neislerii) US: E; GA: E Floodplain; Survey period: year round, when water temperatures are above 10° C and excluding when stage is increasing or above normal. Purple Bankclimber (Elliptoideus sloatianus) US: T; GA: T Occurrence; Critical Habitat; Survey period: year round, when water temperatures are above 10° C and excluding when stage is increasing or above normal. Shinyrayed Pocketbook (Hamiota subangulata) US: E; GA: E Occurrence; Critical Habitat; Survey period: year round, when water temperatures are above 10° C and excluding when stage is increasing or above normal. Gulf Moccasinshell (Medionidus penicillatus) US: E; GA: E Occurrence; Critical Habitat; Survey period: for larvae or aquatic adults between 1 Apr - 30 Jun. Oval Pigtoe (Pleurobema pyriforme) US: E; GA: E Occurrence; Critical Habitat; Survey period: year round, when water temperatures are above 10° C and excluding when stage is increasing or above normal. Pondberry (Lindera melissifolia) US: E; GA: E Occurrence; Survey period: flowering 1 Feb - 31 Mar or fruiting 1 Aug - 31 Oct. Green Pitcherplant (Sarracenia oreophila) US: E; GA: E Occurrence; Survey period: flowering 1 May - 30 Jun. -
The Freshwater Bivalve Mollusca (Unionidae, Sphaeriidae, Corbiculidae) of the Savannah River Plant, South Carolina
SRQ-NERp·3 The Freshwater Bivalve Mollusca (Unionidae, Sphaeriidae, Corbiculidae) of the Savannah River Plant, South Carolina by Joseph C. Britton and Samuel L. H. Fuller A Publication of the Savannah River Plant National Environmental Research Park Program United States Department of Energy ...---------NOTICE ---------, This report was prepared as an account of work sponsored by the United States Government. Neither the United States nor the United States Depart mentof Energy.nor any of theircontractors, subcontractors,or theiremploy ees, makes any warranty. express or implied or assumes any legalliabilityor responsibilityfor the accuracy, completenessor usefulnessofanyinformation, apparatus, product or process disclosed, or represents that its use would not infringe privately owned rights. A PUBLICATION OF DOE'S SAVANNAH RIVER PLANT NATIONAL ENVIRONMENT RESEARCH PARK Copies may be obtained from NOVEMBER 1980 Savannah River Ecology Laboratory SRO-NERP-3 THE FRESHWATER BIVALVE MOLLUSCA (UNIONIDAE, SPHAERIIDAE, CORBICULIDAEj OF THE SAVANNAH RIVER PLANT, SOUTH CAROLINA by JOSEPH C. BRITTON Department of Biology Texas Christian University Fort Worth, Texas 76129 and SAMUEL L. H. FULLER Academy of Natural Sciences at Philadelphia Philadelphia, Pennsylvania Prepared Under the Auspices of The Savannah River Ecology Laboratory and Edited by Michael H. Smith and I. Lehr Brisbin, Jr. 1979 TABLE OF CONTENTS Page INTRODUCTION 1 STUDY AREA " 1 LIST OF BIVALVE MOLLUSKS AT THE SAVANNAH RIVER PLANT............................................ 1 ECOLOGICAL -
Field Guide to the Freshwater Mussels of Minnesota
Field Guide to the Freshwater Mussels of Minnesota Bernard E. Sietman Table of Contents About this Guide 4 Freshwater Mussels: an Introduction 4 Mussel Biology 6 The Role of Mussels in Ecosystems and in Human History 12 Mussels Mussels Mussels Mussels Current Status of Freshwater Mussels 15 Mussel Collecting and the Law 16 Mussel Collection Procedures 18 Introduction to Species Accounts 20 Definitions of Status Classifications 20 Photographs and Shell Characteristics 22 Diagram of Shell Anatomy 24 Distribution Maps 26 Glossary 28 Species Accounts Family Margaritiferidae Cumberlandia monodonta - spectaclecase 30 Family Unionidae Subfamily Ambleminae Amblema plicata - threeridge 32 Cyclonaias tuberculata - purple wartyback 34 Elliptio complanata - eastern elliptio 36 Elliptio crassidens - elephantear 38 Elliptio dilatata - spike 40 Fusconaia ebena - ebonyshell 42 Fusconaia flava - Wabash pigtoe 44 Megalonaias nervosa - washboard 46 Plethobasus cyphyus - sheepnose 48 Pleurobema sintoxia - round pigtoe 50 Quadrula fragosa - winged mapleleaf 52 Quadrula metanevra - monkeyface 54 Quadrula nodulata - wartyback 56 Quadrula pustulosa - pimpleback 58 Quadrula quadrula - mapleleaf 60 Tritogonia verrucosa - pistolgrip 62 Subfamily Anodontinae Alasmidonta marginata - elktoe 64 2 Mussels of Minnesota Mussels Mussels Mussels Mussels Mussels Mussels Mussels Mussels Anodonta suborbiculata - flat floater 66 Anodontoides ferussacianus - cylindrical papershell 68 Arcidens confragosus - rock pocketbook 70 Lasmigona complanata - white heelsplitter 72 Lasmigona -
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 ................................................................................................................ -
Novel Technique to Identify Large River Host Fish for Freshwater Mussel
Aquaculture Reports 9 (2018) 10–17 Contents lists available at ScienceDirect Aquaculture Reports journal homepage: www.elsevier.com/locate/aqrep Novel technique to identify large river host fish for freshwater mussel T propagation and conservation ⁎ ⁎ Michael A. Harta, ,1, Wendell R. Haagb, Robert Bringolfc, James A. Stoeckela, a School of Fisheries, Aquaculture, and Aquatic Sciences, Auburn University, Auburn, AL 36849, USA b US Forest Service, Center for Bottomland Hardwoods Research, Frankfort, KY 40601, USA c Warnell School of Forestry and Natural Resources, University of Georgia, Athens 30602-2152, USA ARTICLE INFO ABSTRACT Keywords: Skipjack Herring (Alosa chrysochloris) has long been proposed as the sole host for Reginaia ebenus (Ebonyshell) Gill excision and Elliptio crassidens (Elephantear), but these relationships were unconfirmed because of difficulties with Alosa maintaining this fish species in captivity. We confirmed the suitability of Skipjack Herring as host for both Host trial mussel species, and we also showed that Alabama Shad (Alosa alabamae) is an additional suitable host for E. Reginaia ebenus crassidens; both fish species produced large numbers of juvenile mussels. No other fish species tested (n = 12) Elliptio crassidens were suitable hosts for either mussel species. Our results, combined with results from other studies, suggest these mussel species are specialists on genus Alosa. Traditional methods for host identification were problematic for herrings because of their sensitivity to handling and the large volumes of water required to maintain them in captivity. In addition to traditional methods, we confirmed the suitability of these fishes as hosts using a novel technique in which fish gills infected with glochidia were excised from sacrificed fishes and held in recirculating holding tanks with flow until metamorphosis was complete. -
Generic Reclassification and Species Boundaries in the Rediscovered
Conserv Genet (2016) 17:279–292 DOI 10.1007/s10592-015-0780-7 RESEARCH ARTICLE Generic reclassification and species boundaries in the rediscovered freshwater mussel ‘Quadrula’ mitchelli (Simpson in Dall, 1896) 1,2 1 3 John M. Pfeiffer III • Nathan A. Johnson • Charles R. Randklev • 4 2 Robert G. Howells • James D. Williams Received: 9 March 2015 / Accepted: 13 September 2015 / Published online: 26 September 2015 Ó Springer Science+Business Media Dordrecht (outside the USA) 2015 Abstract The Central Texas endemic freshwater mussel, genetic isolation within F. mitchelli, we do not advocate for Quadrula mitchelli (Simpson in Dall, 1896), had been species-level status of the two clades as they are presumed extinct until relict populations were recently allopatrically distributed and no morphological, behavioral, rediscovered. To help guide ongoing and future conserva- or ecological characters are known to distinguish them. tion efforts focused on Q. mitchelli we set out to resolve These results are discussed in the context of the system- several uncertainties regarding its evolutionary history, atics, distribution, and conservation of F. mitchelli. specifically its unknown generic position and untested species boundaries. We designed a molecular matrix con- Keywords Unionidae Á Species rediscovery Á Species sisting of two loci (cytochrome c oxidase subunit I and delimitation Á Bayesian phylogenetics and internal transcribed spacer I) and 57 terminal taxa to test phylogeography Á Fusconaia the generic position of Q. mitchelli using Bayesian infer- ence and maximum likelihood phylogenetic reconstruction. We also employed two Bayesian species validation meth- Introduction ods to test five a priori species models (i.e. hypotheses of species delimitation). -
Freshwater Mussel Survey Protocol for the Southeastern Atlantic Slope and Northeastern Gulf Drainages in Florida and Georgia
FRESHWATER MUSSEL SURVEY PROTOCOL FOR THE SOUTHEASTERN ATLANTIC SLOPE AND NORTHEASTERN GULF DRAINAGES IN FLORIDA AND GEORGIA United States Fish and Wildlife Service, Ecological Services and Fisheries Resources Offices Georgia Department of Transportation, Office of Environment and Location April 2008 Stacey Carlson, Alice Lawrence, Holly Blalock-Herod, Katie McCafferty, and Sandy Abbott ACKNOWLEDGMENTS For field assistance, we would like to thank Bill Birkhead (Columbus State University), Steve Butler (Auburn University), Tom Dickenson (The Catena Group), Ben Dickerson (FWS), Beau Dudley (FWS), Will Duncan (FWS), Matt Elliott (GDNR), Tracy Feltman (GDNR), Mike Gangloff (Auburn University), Robin Goodloe (FWS), Emily Hartfield (Auburn University), Will Heath, Debbie Henry (NRCS), Jeff Herod (FWS), Chris Hughes (Ecological Solutions), Mark Hughes (International Paper), Kelly Huizenga (FWS), Joy Jackson (FDEP), Trent Jett (Student Conservation Association), Stuart McGregor (Geological Survey of Alabama), Beau Marshall (URSCorp), Jason Meador (UGA), Jonathon Miller (Troy State University), Trina Morris (GDNR), Ana Papagni (Ecological Solutions), Megan Pilarczyk (Troy State University), Eric Prowell (FWS), Jon Ray (FDEP), Jimmy Rickard (FWS), Craig Robbins (GDNR), Tim Savidge (The Catena Group), Doug Shelton (Alabama Malacological Research Center), George Stanton (Columbus State University), Mike Stewart (Troy State University), Carson Stringfellow (Columbus State University), Teresa Thom (FWS), Warren Wagner (Environmental Services), Deb -
Suwannee Moccasinshell
Medionidus walkeri (Wright 1897) Suwannee Moccasinshell Medionidus walkeri – USNM 150506: length 43 mm. Suwannee River, Ellaville, Madison County, Florida, Suwannee River basin. Photo by J.D. Williams. Original Description Unio walkeri B.H. Wright 1897. Lectotype (Simpson 1900), USNM 150506: length 43 mm. Type locality: reported as Suwannee River, Madison County, Florida, restricted by Johnson (1967) to Suwannee River, Ellaville, Madison [Suwannee] County, Florida, [Suwannee River basin]. Synonymy There are no synonyms of Medionidus walkeri. Taxonomic History Medionidus walkeri was originally described by B.H. Wright (1897) as a valid species. It was subsequently considered to be a synonym of Medionidus penicillatus (Clench and Turner 1956). It was removed from synonymy of M. penicillatus and recognized as a valid species by Johnson (1977). Medionidus walkeri has generally been regarded as a Suwannee River basin endemic. However, there is a single record of M. walkeri from Hillsborough River in the University of Michigan Museum of Zoology (UMMZ)—Morris Bridge, U.S. Highway 301, collected by T.H. Van Hyning in 1932. This disjunct population extends the range of M. walkeri southward into peninsular Florida. 2 Description Shell: length to 53 mm; thin to moderately thick; smooth, occasionally with sculpture posteriorly; moderately inflated, width usually 2.2–2.8 times into length; outline oval; anterior margin rounded; posterior margin obliquely truncate to narrowly rounded; dorsal margin straight to convex; ventral margin straight to convex, large individuals occasionally arcuate; posterior ridge moderately sharp dorsally, rounded posterioventrally; posterior slope moderately steep, with corrugations extending from posterior ridge to posteriodorsal margin, occasionally extending anterioventrally on shell disk in some individuals; umbo broad, moderately inflated, elevated slightly above hinge line; umbo sculpture 4–6 looped ridges, first 2–4 with slight indentation ventrally, angular across posterior ridge; umbo cavity wide, shallow. -
Common Name: GULF MOCCASINSHELL Scientific Name
Gulf moccasinshell (Medionidus penicillatus) 48 mm (1 inches). Unknown location. Photo by Jason Wisniewski, GA DNR. Specimen provided by the McClung Museum courtesy of Gerry Dinkins. Common Name: GULF MOCCASINSHELL Scientific Name: Medionidus penicillatus Lea Other Commonly Used Names: none Previously Used Scientific Names: none Family: Unionidae Rarity Ranks: G1/S1 State Legal Status: Endangered Federal Legal Status: Endangered Description: Shell profile is sub-rhomboidal to elliptical in outline. Shell rather delicate with a maximum length of approximately 55 mm (2¼ inches). Anterior margin broadly rounded while posterior margin is pointed and terminates near the posterior-ventral margin. Ventral margin is straight to slightly arcuate. Umbos positioned anterior of the middle of the valves and elevated to or just slightly above the hingeline. Posterior ridge is sharply developed with well developed plications present on the posterior slope. Pseudocardinal teeth are short and triangular while lateral teeth are slightly curved. The periostracum is yellow with fine, broken rays radiating from the umbo to the margin of the shell. Nacre color typically white. Similar Species: None Habitat: Typically occupies small streams to large rivers with moderate flow and sandy substrates. This species has also been found in gravel and cobble substrates. Diet: The diets of unionids are poorly understood but are believed to consist of algae and/or bacteria. Some studies suggest that diets may change throughout the life of a unionid with juveniles collecting organic materials from the substrate though pedal feeding and then developing the ability to filter feed during adulthood. Life History: Gravid females have been collected in Georgia from early spring to mid-summer. -
Field Guide to the Freshwater Mussels of South Carolina
Field Guide to the Freshwater Mussels of South Carolina South Carolina Department of Natural Resources About this Guide Citation for this publication: Bogan, A. E.1, J. Alderman2, and J. Price. 2008. Field guide to the freshwater mussels of South Carolina. South Carolina Department of Natural Resources, Columbia. 43 pages This guide is intended to assist scientists and amateur naturalists with the identification of freshwater mussels in the field. For a more detailed key assisting in the identification of freshwater mussels, see Bogan, A.E. and J. Alderman. 2008. Workbook and key to the freshwater bivalves of South Carolina. Revised Second Edition. The conservation status listed for each mussel species is based upon recommendations listed in Williams, J.D., M.L. Warren Jr., K.S. Cummings, J.L. Harris and R.J. Neves. 1993. Conservation status of the freshwater mussels of the United States and Canada. Fisheries. 18(9):6-22. A note is also made where there is an official state or federal status for the species. Cover Photograph by Ron Ahle Funding for this project was provided by the US Fish and Wildlife Service. 1 North Carolina State Museum of Natural Sciences 2 Alderman Environmental Services 1 Diversity and Classification Mussels belong to the class Bivalvia within the phylum Mollusca. North American freshwater mussels are members of two families, Unionidae and Margaritiferidae within the order Unionoida. Approximately 300 species of freshwater mussels occur in North America with the vast majority concentrated in the Southeastern United States. Twenty-nine species, all in the family Unionidae, occur in South Carolina.