Aquatic Crayfish Report
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A Biological Inventory of Eight Caves in Northwestern Georgia with Conservation Implications
Kurt A. Buhlmann - A biological inventory of eight caves in northwestern Georgia with conservation implications. Journal of Cave and Karst Studies 63(3): 91-98. A BIOLOGICAL INVENTORY OF EIGHT CAVES IN NORTHWESTERN GEORGIA WITH CONSERVATION IMPLICATIONS KURT A. BUHLMANN1 University of Georgia, Savannah River Ecology Laboratory, Aiken, SC 29802 USA A 1995 biological inventory of 8 northwestern Georgia caves documented or re-confirmed the presence of 46 species of invertebrates, 35 considered troglobites or troglophiles. The study yielded new cave records for amphipods, isopods, diplurans, and carabid beetles. New state records for Georgia included a pselaphid beetle. Ten salamander species were in the 8 caves, including a true troglobite, the Tennessee cave salamander. Two frog, 4 bat, and 1 rodent species were also documented. One cave contained a large colony of gray bats. For carabid beetles, leiodid beetles, and millipeds, the species differed between the caves of Pigeon and Lookout Mountain. Diplurans were absent from Lookout Mountain caves, yet were present in all Pigeon Mountain caves. A comparison between 1967 and 1995 inventories of Pettijohns Cave noted the absence of 2 species of drip pool amphipods from the latter. One cave had been contaminated by a petroleum spill and the expected aquatic fauna was not found. Further inventory work is suggested and the results should be applied to management strategies that provide for both biodiver- sity protection and recreational cave use. Georgia is a cave-rich state, with most caves occurring in 29 July; Nash Waterfall Cave [NW] on 5 August; and Pigeon two distinct physiographic regions, the Cumberland Plateau Cave [PC] on 16 July (a) and 30 July (b). -
Species at Risk on Department of Defense Installations
Species at Risk on Department of Defense Installations Revised Report and Documentation Prepared for: Department of Defense U.S. Fish and Wildlife Service Submitted by: January 2004 Species at Risk on Department of Defense Installations: Revised Report and Documentation CONTENTS 1.0 Executive Summary..........................................................................................iii 2.0 Introduction – Project Description................................................................. 1 3.0 Methods ................................................................................................................ 3 3.1 NatureServe Data................................................................................................ 3 3.2 DOD Installations............................................................................................... 5 3.3 Species at Risk .................................................................................................... 6 4.0 Results................................................................................................................... 8 4.1 Nationwide Assessment of Species at Risk on DOD Installations..................... 8 4.2 Assessment of Species at Risk by Military Service.......................................... 13 4.3 Assessment of Species at Risk on Installations ................................................ 15 5.0 Conclusion and Management Recommendations.................................... 22 6.0 Future Directions............................................................................................. -
Decapoda: Cambaridae) of Arkansas Henry W
Journal of the Arkansas Academy of Science Volume 71 Article 9 2017 An Annotated Checklist of the Crayfishes (Decapoda: Cambaridae) of Arkansas Henry W. Robison Retired, [email protected] Keith A. Crandall George Washington University, [email protected] Chris T. McAllister Eastern Oklahoma State College, [email protected] Follow this and additional works at: http://scholarworks.uark.edu/jaas Part of the Biology Commons, and the Terrestrial and Aquatic Ecology Commons Recommended Citation Robison, Henry W.; Crandall, Keith A.; and McAllister, Chris T. (2017) "An Annotated Checklist of the Crayfishes (Decapoda: Cambaridae) of Arkansas," Journal of the Arkansas Academy of Science: Vol. 71 , Article 9. Available at: http://scholarworks.uark.edu/jaas/vol71/iss1/9 This article is available for use under the Creative Commons license: Attribution-NoDerivatives 4.0 International (CC BY-ND 4.0). Users are able to read, download, copy, print, distribute, search, link to the full texts of these articles, or use them for any other lawful purpose, without asking prior permission from the publisher or the author. This Article is brought to you for free and open access by ScholarWorks@UARK. It has been accepted for inclusion in Journal of the Arkansas Academy of Science by an authorized editor of ScholarWorks@UARK. For more information, please contact [email protected], [email protected]. An Annotated Checklist of the Crayfishes (Decapoda: Cambaridae) of Arkansas Cover Page Footnote Our deepest thanks go to HWR’s numerous former SAU students who traveled with him in search of crayfishes on many fieldtrips throughout Arkansas from 1971 to 2008. Personnel especially integral to this study were C. -
Brazos Dwarf Crayfish (Cambarellus Texanus) Ecological Risk Screening Summary
Brazos Dwarf Crayfish (Cambarellus texanus) Ecological Risk Screening Summary U.S. Fish & Wildlife Service, April 2014 Revised, October 2016 Web Version, 11/17/2017 Photo: © Keith A. Crandall. Licensed under Creative Commons Attribution-NonCommercial- ShareAlike License. Available: http://tolweb.org/Cambarellus_(Pandicambarus)_texanus. (October 2016). 1 Native Range and Status in the United States Native Range From Fetzner (2016): “East of the Lavaca River and Bay to the Brazos River drainage system, Texas.” Status in the United States From Alvarez et al. (2010): “This species was first found in a ditch near Bay City in Matagorda County, Texas. It has since been found in the Colorado River, Fort Bend County, and Waller County. It is thought that the range is bound by the Lavaca River and Bay on the west, though the northward and eastward range limits are not known (Albaugh and Black 1973).” “This species has been collected from 31 sites and is believed to be common at most sites (D. Johnson pers. comm. 2009).” 1 Means of Introductions in the United States This species has not been reported as introduced outside of its native range in the United States. Remarks From NatureServe (2015): “It is found only in Texas in a small range near the central Texas coast (Johnson and Johnson, 2008). It has a larger range than Cambarellus ninae, but does occur in an area that is experiencing urban growth; however populations appear stable and there is no evidence of decline.” 2 Biology and Ecology Taxonomic Hierarchy and Taxonomic Standing From ITIS -
Benton County Cave Crayfish (Cambarus Aculabrum Hobbs and Brown 1987)
Benton County Cave Crayfish (Cambarus aculabrum Hobbs and Brown 1987) 5-Year Review: Summary and Evaluation U.S. Fish and Wildlife Service Southeast Region Arkansas Ecological Services Field Office Conway, Arkansas 5-Year Review Benton County Cave Crayfish (Cambarus aculabrum Hobbs and Brown 1987) 1.0 GENERAL INFORMATION 1.1 Reviewers Lead Region – Erin Rivenbark, Southeast Region, (706) 613-9493; Nikki Lamp, Southeast Region, (404) 679-7118 Lead Field Office - Chris Davidson, Arkansas Ecological Services Field Office, (501) 513-4481 Cooperating Field Office – None (Arkansas endemic) Cooperating Regional Office- None (Arkansas endemic) 1.2 Methodology used to complete the review: This review was completed by the U.S. Fish and Wildlife Service (Service) Arkansas Field Office in coordination with the Arkansas Natural Heritage Commission, Arkansas Game and Fish Commission, and The Nature Conservancy. Literature and documents were researched and reviewed as one component of this evaluation, although limited literature exists on this species. Recommendations resulting from this review are a result of the limited literature review, understanding ongoing conservation actions, input and suggestions from partners involved in conservation efforts, and the reviewers’ expertise on this species. Comments and suggestions regarding the five-year review were received from cave crayfish conservation partners listed in the peer review section of this document (Appendix A). No part of the review was contracted to an outside party. 1.3 Background: 1.3.1 Federal Register Notice citation announcing initiation of this review: 73 FR 43947 (July 29, 2008 - Endangered and Threatened Wildlife and Plants; 5-Year Status Review of 20 Southeastern Species). 1.3.2 Species Status: Stable (2011 Recovery Data Call). -
Ouachita Mountains Ecoregional Assessment December 2003
Ouachita Mountains Ecoregional Assessment December 2003 Ouachita Ecoregional Assessment Team Arkansas Field Office 601 North University Ave. Little Rock, AR 72205 Oklahoma Field Office 2727 East 21st Street Tulsa, OK 74114 Ouachita Mountains Ecoregional Assessment ii 12/2003 Table of Contents Ouachita Mountains Ecoregional Assessment............................................................................................................................i Table of Contents ........................................................................................................................................................................iii EXECUTIVE SUMMARY..............................................................................................................1 INTRODUCTION..........................................................................................................................3 BACKGROUND ...........................................................................................................................4 Ecoregional Boundary Delineation.............................................................................................................................................4 Geology..........................................................................................................................................................................................5 Soils................................................................................................................................................................................................6 -
374 Species in Substantial 90-Day Petition Finding
U.S. Fish & Wildlife Service 374 Species in Substantial 90-Day Petition Finding Scientific Name Common Name Taxon/Validity Reported Range Ambystoma barbouri Streamside salamander Amphibian IN, OH, KY, TN, WV Amphiuma pholeter One-Toed Amphiuma Amphibian FL, AL, GA, MS Cryptobranchus alleganiensis Hellbender Amphibian IN, OH, WV, NY, PA, MD, GA, SC, MO, AR Desmognathus abditus Cumberland Dusky Salamander Amphibian TN Desmognathus aeneus Seepage Salamander Amphibian NC, TN, AL, SC, GA Eurycea chamberlaini Chamberlain's Dwarf Salamander Amphibian NC, SC, AL, GA, FL Eurycea tynerensis Oklahoma Salamander Amphibian OK, MO, AR Gyrinophilus palleucus Tennessee Cave Salamander Amphibian TN, AL, GA Gyrinophilus subterraneus West Virginia Spring Salamander Amphibian WV Haideotriton wallacei Georgia Blind Salamander Amphibian GA, FL (NW) Necturus lewisi Neuse River Waterdog (salamander) Amphibian NC Pseudobranchus striatus lustricolus Gulf Hammock Dwarf Siren Amphibian FL Urspelerpes brucei Patch-nosed Salamander Amphibian GA, SC Crangonyx grandimanus Florida Cave Amphipod Amphipod FL (N. and NW) Crangonyx hobbsi Hobb's Cave Amphipod Amphipod FL (N. FL) Stygobromus cooperi Cooper's Cave Amphipod Amphipod WV Stygobromus indentatus Tidewater Amphipod Amphipod NC, VA Stygobromus morrisoni Morrison's Cave Amphipod Amphipod VA Stygobromus parvus Minute Cave Amphipod Amphipod WV Cicindela marginipennis Cobblestone Tiger Beetle Beetle AL, IN, OH, NH, VT, NJ, PA Pseudanophthalmus avernus Avernus Cave Beetle Beetle VA Pseudanophthalmus cordicollis Little -
Threatened and Endangered Species List
Effective April 15, 2009 - List is subject to revision For a complete list of Tennessee's Rare and Endangered Species, visit the Natural Areas website at http://tennessee.gov/environment/na/ Aquatic and Semi-aquatic Plants and Aquatic Animals with Protected Status State Federal Type Class Order Scientific Name Common Name Status Status Habit Amphibian Amphibia Anura Gyrinophilus gulolineatus Berry Cave Salamander T Amphibian Amphibia Anura Gyrinophilus palleucus Tennessee Cave Salamander T Crustacean Malacostraca Decapoda Cambarus bouchardi Big South Fork Crayfish E Crustacean Malacostraca Decapoda Cambarus cymatilis A Crayfish E Crustacean Malacostraca Decapoda Cambarus deweesae Valley Flame Crayfish E Crustacean Malacostraca Decapoda Cambarus extraneus Chickamauga Crayfish T Crustacean Malacostraca Decapoda Cambarus obeyensis Obey Crayfish T Crustacean Malacostraca Decapoda Cambarus pristinus A Crayfish E Crustacean Malacostraca Decapoda Cambarus williami "Brawley's Fork Crayfish" E Crustacean Malacostraca Decapoda Fallicambarus hortoni Hatchie Burrowing Crayfish E Crustacean Malocostraca Decapoda Orconectes incomptus Tennessee Cave Crayfish E Crustacean Malocostraca Decapoda Orconectes shoupi Nashville Crayfish E LE Crustacean Malocostraca Decapoda Orconectes wrighti A Crayfish E Fern and Fern Ally Filicopsida Polypodiales Dryopteris carthusiana Spinulose Shield Fern T Bogs Fern and Fern Ally Filicopsida Polypodiales Dryopteris cristata Crested Shield-Fern T FACW, OBL, Bogs Fern and Fern Ally Filicopsida Polypodiales Trichomanes boschianum -
The Crayfishes of West Virginia's Southwestern Coalfields Region
Marshall University Marshall Digital Scholar Theses, Dissertations and Capstones 1-1-2013 The rC ayfishes of West Virginia’s Southwestern Coalfields Region with an Emphasis on the Life History of Cambarus theepiensis David Allen Foltz II Follow this and additional works at: http://mds.marshall.edu/etd Part of the Aquaculture and Fisheries Commons, and the Ecology and Evolutionary Biology Commons Recommended Citation Foltz, David Allen II, "The rC ayfishes of West Virginia’s Southwestern Coalfields Region with an Emphasis on the Life History of Cambarus theepiensis" (2013). Theses, Dissertations and Capstones. Paper 731. This Thesis is brought to you for free and open access by Marshall Digital Scholar. It has been accepted for inclusion in Theses, Dissertations and Capstones by an authorized administrator of Marshall Digital Scholar. For more information, please contact [email protected]. The Crayfishes of West Virginia’s Southwestern Coalfields Region with an Emphasis on the Life History of Cambarus theepiensis A Thesis submitted to the Graduate College of Marshall University Huntington, WV In partial fulfillment of the requirements for the degree of Master of Science Biological Sciences: Watershed Resource Science Prepared by David Allen Foltz II Approved by Committee Members: Zachary Loughman, Ph.D., Major Advisor David Mallory, Ph.D., Committee Member Mindy Armstead, Ph.D., Committee Member Thomas Jones, Ph.D., Committee Member Thomas Pauley, Ph.D., Committee Member Marshall University Defended 11/13/2013 Final Submission to the Graduate College December 2013 ©2013 David Allen Foltz II ALL RIGHTS RESERVED ii AKNOWLEDGMENTS I would like to extend my gratitude to my committee members. -
At-Risk Species Assessment on Southern National Forests, Refuges, and Other Protected Areas
David Moynahan | St. Marks NWR At-Risk Species Assessment on Southern National Forests, Refuges, and Other Protected Areas National Wildlife Refuge Association Mark Sowers, Editor October 2017 1001 Connecticut Avenue NW, Suite 905, Washington, DC 20036 • 202-417-3803 • www.refugeassociation.org At-Risk Species Assessment on Southern National Forests, Refuges, and Other Protected Areas Table of Contents Introduction and Methods ................................................................................................3 Results and Discussion ......................................................................................................9 Suites of Species: Occurrences and Habitat Management ...........................................12 Progress and Next Steps .................................................................................................13 Appendix I: Suites of Species ..........................................................................................17 Florida Panhandle ............................................................................................................................18 Peninsular Florida .............................................................................................................................28 Southern Blue Ridge and Southern Ridge and Valley ...............................................................................................................................39 Interior Low Plateau and Cumberland Plateau, Central Ridge and Valley ...............................................................................................46 -
Phylogenetic Analysis of Freshwater Crayfish of Massachusetts: the Genus Procambarus ______
Phylogenetic Analysis of Freshwater Crayfish of Massachusetts: The genus Procambarus ______________________________________________ A Major Qualifying Project Submitted to the Faculty of WORCESTER POLYTECHNIC INSTITUTE in partial fulfillment of the requirements for the Degree of Bachelor of Science by ___________________________________ Dilbar Ibrasheva Approved by: ___________________________________ Professor Michael A. Buckholt Professor Lauren Mathews January 13, 2011 Contents Abstract ......................................................................................................................................................... 3 Acknowledgements ....................................................................................................................................... 4 1 Introduction .......................................................................................................................................... 5 2 Background ........................................................................................................................................... 7 2.1 The Species Concept ..................................................................................................................... 7 2.2 Phylogeography and Population Genetics .................................................................................... 8 3 Materials and Methods ....................................................................................................................... 13 3.1 Samples and DNA Extraction -
View Preprint
A peer-reviewed version of this preprint was published in PeerJ on 31 July 2017. View the peer-reviewed version (peerj.com/articles/3632), which is the preferred citable publication unless you specifically need to cite this preprint. Rhoden CM, Peterman WE, Taylor CA. 2017. Maxent-directed field surveys identify new populations of narrowly endemic habitat specialists. PeerJ 5:e3632 https://doi.org/10.7717/peerj.3632 Maxent-directed field surveys identify new populations of narrowly endemic habitat specialists Cody M Rhoden Corresp., 1 , William E Peterman 2 , Christopher A Taylor 1 1 Illinois Natural History Survey, University of Illinois Urbana–Champaign, Champaign, Illinois, United States 2 School of Environment and Natural Resources, Ohio State University, Columbus, Ohio, United States Corresponding Author: Cody M Rhoden Email address: [email protected] Background. Rare or narrowly endemic organisms are difficult to monitor and conserve when their total distribution and habitat preferences are incompletely known. One method employed in determining distributions of these organisms is species distribution modeling (SDM). Methods. Using two species of narrowly endemic burrowing crayfish species as our study organisms, we sought to ground validate Maxent, a commonly used program to conduct SDMs. We used fine scale (30 m) resolution rasters of pertinent habitat variables collected from historical museum records in 2014. We then ground validated the Maxent model in 2015 by randomly and equally sampling the output from the model. Results. The Maxent models for both species of crayfish showed positive relationships between predicted relative occurrence rate and crayfish burrow abundance in both a Receiver Operating Characteristic and generalized linear model approach.