For the Dusky Gopher Frog Scientific Name for the Species Was on Or Before May 30, 2012
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Division of Law Enforcement
U.S. Fish & Wildlife Service Division of Law Enforcement Annual Report FY 2000 The U.S. Fish and Wildlife Service, working with others, conserves, protects, and enhances fish and wildlife and their habitats for the continuing benefit of the American people. As part of this mission, the Service is responsible for enforcing U.S. and international laws, regulations, and treaties that protect wildlife resources. Cover photo by J & K Hollingsworth/USFWS I. Overview ..................................................................................................................1 Program Evolution and Priorities......................................................................2 Major Program Components ..............................................................................2 FY 2000 Investigations Statistical Summary (chart) ....................................3 FY 1999-2000 Wildlife Inspection Activity (chart) ..........................................6 Table of Laws Enforced ......................................................................................................7 Contents II. Organizational Structure ........................................................................................9 III. Regional Highlights ..............................................................................................14 Region One ..........................................................................................................14 Region Two ..........................................................................................................26 -
Notophthalmus Perstriatus) Version 1.0
Species Status Assessment for the Striped Newt (Notophthalmus perstriatus) Version 1.0 Striped newt eft. Photo credit Ryan Means (used with permission). May 2018 U.S. Fish and Wildlife Service Region 4 Jacksonville, Florida 1 Acknowledgements This document was prepared by the U.S. Fish and Wildlife Service’s North Florida Field Office with assistance from the Georgia Field Office, and the striped newt Species Status Assessment Team (Sabrina West (USFWS-Region 8), Kaye London (USFWS-Region 4) Christopher Coppola (USFWS-Region 4), and Lourdes Mena (USFWS-Region 4)). Additionally, valuable peer reviews of a draft of this document were provided by Lora Smith (Jones Ecological Research Center) , Dirk Stevenson (Altamaha Consulting), Dr. Eric Hoffman (University of Central Florida), Dr. Susan Walls (USGS), and other partners, including members of the Striped Newt Working Group. We appreciate their comments, which resulted in a more robust status assessment and final report. EXECUTIVE SUMMARY This Species Status Assessment (SSA) is an in-depth review of the striped newt's (Notophthalmus perstriatus) biology and threats, an evaluation of its biological status, and an assessment of the resources and conditions needed to maintain species viability. We begin the SSA with an understanding of the species’ unique life history, and from that we evaluate the biological requirements of individuals, populations, and species using the principles of population resiliency, species redundancy, and species representation. All three concepts (or analogous ones) apply at both the population and species levels, and are explained that way below for simplicity and clarity as we introduce them. The striped newt is a small salamander that uses ephemeral wetlands and the upland habitat (scrub, mesic flatwoods, and sandhills) that surrounds those wetlands. -
Morphological Abnormalities in Anurans from Central Mexico: a Case Study (Anura: Ranidae, Hylidae)
heRPetoZoa 27 (3/4): 115 - 121 115 Wien, 30. Jänner 2015 Morphological abnormalities in anurans from central Mexico: a case study (anura: Ranidae, hylidae) Morphologische anomalien bei anuren aus dem mittleren Mexiko: ein Fallbericht (anura: Ranidae, hylidae) oCtavIo MonRoy -v IlChIs & l ouRDes lIZZoulI PaRRa -l óPeZ & t RInIDaD BeltRán -l eón & J oRge a. l ugo & á ngel BalDeRas & M aRtha M. Z aRCo -g onZáleZ KuRZFassung hohe Raten an morphologischen anomalien (Mißbildungen) werden bei amphibien auf die einwirkung von Parasiten, chemischen substanzen, uv-strahlung und Beutegreifern zurückgeführt. Ziele der vorliegenden untersuchung waren die quantitative und qualitative erfassung grobmorphologischer äußerer Mißbildungen an anuren des sierra nanchititla naturreservats (Mexiko) sowie die Identifizierung möglicher ursachen. sechs (6.23 %) der 95 gefangenen Individuen von Lithobates forreri (BoulengeR , 1883) sowie je ein „Beifangexemplar“ von Lithobates zweifeli (h IllIs , F Rost & W eBB , 1984) und Hyla arenicolor CoPe , 1866 zeigten insgesamt acht typen morphologischer Mißbildungen . Die beobachtete Mißbildungsrate lag somit geringfügig über dem mit fünf Prozent angenommenen hintergrundwert einer Population. an Makroparasiten wurden nematoda (Ozwaldocruzi a sp. und Rhabdias savagei ) und trematoda ( Haematoloechus sp. und Gorgoderina tarascae ) an inneren organen sowie Milben der gattung Hannemania auf der Körperoberfläche festgestellt. In den Muskel - gewebsproben, waren die Metalle Blei (Pb) und Kupfer (Cu) nicht nachweis- oder quantifzierbar, während Zink (Zn) in niedrigen (physiologischen) Konzentrationen vorlag. In den Wasserproben wurde Pb nicht nachgewiesen, die Zn and Cu Konzentrationen lagen innerhalb der in Mexiko zulässigen grenzwerte für Fließgewässer. Die autoren schließen als ursache der beobachteten, erhöhten Mißbildungsrate aus: (1) die tätigkeit von Makroparasiten, auf - grund des Fehlens von trematoda der gattung Riberoia , von denen man weiß, das sie Mißbildungen verursachen können und (2) die einwirkung von Pb, Cu and Zn. -
Deicing Salts Influence Ranavirus Outbreaks in Wood Frog (Lithobates Sylvaticus) Tadpoles Sarah Jacobson [email protected]
University of Connecticut OpenCommons@UConn Honors Scholar Theses Honors Scholar Program Spring 5-2-2019 Deicing Salts Influence Ranavirus Outbreaks in Wood Frog (Lithobates sylvaticus) Tadpoles Sarah Jacobson [email protected] Follow this and additional works at: https://opencommons.uconn.edu/srhonors_theses Part of the Animal Diseases Commons, Animal Experimentation and Research Commons, Biodiversity Commons, Population Biology Commons, Terrestrial and Aquatic Ecology Commons, and the Virus Diseases Commons Recommended Citation Jacobson, Sarah, "Deicing Salts Influence Ranavirus Outbreaks in Wood Frog (Lithobates sylvaticus) Tadpoles" (2019). Honors Scholar Theses. 618. https://opencommons.uconn.edu/srhonors_theses/618 Jacobson 1 Deicing Salts Influence Ranavirus Outbreaks in Wood Frog (Lithobates sylvaticus) Tadpoles Sarah K. Jacobson Department of Natural Resources and the Environment, Center for Wildlife and Fisheries Conservation Center, University of Connecticut Tracy A. G. Rittenhouse Department of Natural Resources and the Environment, Center for Wildlife and Fisheries Conservation Center, University of Connecticut Jacobson 2 Abstract Ecosystems are increasingly being exposed to anthropogenic stressors that could make animals and thus populations more susceptible to disease. For example, the application of deicing salts to roads is increasing in the northeastern United States. Chronic stress that larval amphibians experience when living in vernal pools with high salinity may alter their susceptibility to ranavirus, a pathogen responsible for mass mortality events worldwide. This project quantifies the effects of road salts and ranavirus exposure on larval wood frog (Lithobates sylvaticus) growth and survival. Using outdoor mesocsoms, we raised wood frog tadpoles in salt treatments and then exposed them to the FV3 strain of ranavirus, with the hypothesis that individuals raised in salt treatments would have lower survival, and metamorph earlier at larger size when exposed to ranavirus than those from no salt treatments. -
CHIRICAHUA LEOPARD FROG (Lithobates [Rana] Chiricahuensis)
CHIRICAHUA LEOPARD FROG (Lithobates [Rana] chiricahuensis) Chiricahua Leopard Frog from Sycamore Canyon, Coronado National Forest, Arizona Photograph by Jim Rorabaugh, USFWS CONSIDERATIONS FOR MAKING EFFECTS DETERMINATIONS AND RECOMMENDATIONS FOR REDUCING AND AVOIDING ADVERSE EFFECTS Developed by the Southwest Endangered Species Act Team, an affiliate of the Southwest Strategy Funded by U.S. Department of Defense Legacy Resource Management Program December 2008 (Updated August 31, 2009) ii ACKNOWLEDGMENTS This document was developed by members of the Southwest Endangered Species Act (SWESA) Team comprised of representatives from the U.S. Fish and Wildlife Service (USFWS), U.S. Bureau of Land Management (BLM), U.S. Bureau of Reclamation (BoR), Department of Defense (DoD), Natural Resources Conservation Service (NRCS), U.S. Forest Service (USFS), U.S. Army Corps of Engineers (USACE), National Park Service (NPS) and U.S. Bureau of Indian Affairs (BIA). Dr. Terry L. Myers gathered and synthesized much of the information for this document. The SWESA Team would especially like to thank Mr. Steve Sekscienski, U.S. Army Environmental Center, DoD, for obtaining the funds needed for this project, and Dr. Patricia Zenone, USFWS, New Mexico Ecological Services Field Office, for serving as the Contracting Officer’s Representative for this grant. Overall guidance, review, and editing of the document was provided by the CMED Subgroup of the SWESA Team, consisting of: Art Coykendall (BoR), John Nystedt (USFWS), Patricia Zenone (USFWS), Robert L. Palmer (DoD, U.S. Navy), Vicki Herren (BLM), Wade Eakle (USACE), and Ronnie Maes (USFS). The cooperation of many individuals facilitated this effort, including: USFWS: Jim Rorabaugh, Jennifer Graves, Debra Bills, Shaula Hedwall, Melissa Kreutzian, Marilyn Myers, Michelle Christman, Joel Lusk, Harold Namminga; USFS: Mike Rotonda, Susan Lee, Bryce Rickel, Linda WhiteTrifaro; USACE: Ron Fowler, Robert Dummer; BLM: Ted Cordery, Marikay Ramsey; BoR: Robert Clarkson; DoD, U.S. -
Postbreeding Movements of the Dark Gopher Frog, Rana Sevosa Goin and Netting: Implications for Conservation and Management
Journal o fieryefology, Vol. 35, No. 2, pp. 336-321, 2001 CopyriJt 2001 Society for the Study of Amphibians and Reptiles Postbreeding Movements of the Dark Gopher Frog, Rana sevosa Goin and Netting: Implications for Conservation and Management 'Departmmzt of Biological Sciences, Southeastern Louisiana Uniwsity, SLU 10736, Hammod, Louisiamla 70403-0736, USA 4USDA Forest Service, Southern Research Station, Southern Institute of Forest Genetics, 23332 Highmy 67, Saucier, Mississippi 39574, USA ABSTRACT.-Conservation plans for amphibians often focus on activities at the breeding site, but for species that use temstrial habitats for much of the year, an understanding of nonbreeding habitat use is also essential. We used radio telemetry to study the postbreeding movements of individuals of the only known population of dark gopher frogs, Rana sevosa, during two breeding seasons (1994 and 1996). Move- ments away from the pond were relatively short (< 300 m) and usually occurred within a two-day period after frogs initially exited the breeding pond. However, dispersal distances for some individuals may have been constrained by a recent clearcut on adjacent private property. Final recorded locations for all individ- uals were underground retreats associated with stump holes, root mounds of fallen trees, or mammal bur- rows in surrounding upland areas. When implementing a conservation plan for Rana sevosa and other amphibians with similar habitat utilization patterns, we recommend that a temstrial buffer zone of pro- tection include the aquatic breeding site and adjacent nonbreeding season habitat. When the habitat is fragmented, the buffer zone should include additional habitat to lessen edge effects and provide connec- tivity between critical habitats. -
Distribution of Some Amphibians from Central Western Mexico: Jalisco
Revista Mexicana de Biodiversidad 84: 690-696, 2013 690 Rosas-Espinoza et al.- AmphibiansDOI: from 10.7550/rmb.31945 western Mexico Research note Distribution of some amphibians from central western Mexico: Jalisco Distribución de algunos anfibios del centro occidente de México: Jalisco Verónica Carolina Rosas-Espinoza1, Jesús Mauricio Rodríguez-Canseco1 , Ana Luisa Santiago-Pérez1, Alberto Ayón-Escobedo1 and Matías Domínguez-Laso2 1Universidad de Guadalajara, Centro Universitario de Ciencias Biológicas y Agropecuarias, Km 15.5 carretera Guadalajara- Nogales, 45110 Zapopan, Jalisco, Mexico. 2UMA Coatzin, Prol. Piñón Núm. 39, Barrio de la Cruz. 76800 San Juan del Río, Querétaro, México. [email protected] Abstract. The amphibian fauna from central western Mexico has not been studied thoroughly. Particularly for the state of Jalisco, until 1994 the majority of herpetofauna checklists were made on seasonally tropical dry forest at the Pacific coast. Recently, the herpetofauna checklists for some natural protected areas and surroundings of central and northeastern localities of Jalisco were reported. Sierra de Quila is a natural protected area located in central Jalisco, and these results are part of the first formal study for this area. During 15 months, from January 2009 to September 2010, we surveyed amphibians on an altitudinal gradient including all vegetation types: cloud forest, pine-oak forest, oak forest, riparian forest and tropical deciduous forest. We registered 11 noteworthy range extensions for amphibians within Jalisco and into the Sierra de Quila. Key words: range extension, protected area, Sierra de Quila. Resumen. Los anfibios de la parte centro-occidente de México han sido poco estudiados. Particularmente para el estado de Jalisco y hasta 1994, la mayoría de los inventarios de herpetoafuna fueron realizados en el bosque tropical caducifolio en la costa del Pacífico. -
Status Assessment of Known Gopher Frog (Lithobates Capito) Breeding Wetlands and Upland Habitats in Georgia
Status Assessment of Known Gopher Frog (Lithobates capito) Breeding Wetlands and Upland Habitats in Georgia A Final Report to the Georgia Department of Natural Resources Mrs. Vanessa Kinney Terrell Dr. John C. Maerz Final Performance Report State: Georgia Grant No.: Grant Title: Statewide Imperiled Species Grant Duration: 2 years Start Date: July 15, 2013 End Date: July 31, 2015 Period Covering Report: Final Report Project Costs: Federal: State: Total: $4,500 Study/Project Title: Status assessment of known Gopher Frog (Lithobates capito) breeding wetlands and upland habitats in Georgia. GPRA Goals: N/A ----------------------------------------------------------------------------------------------------------------------------- --------------- *Deviations: Several of the Gopher frog sites that are not located in the site clusters of Ft. Stewart, Ft. Benning, and Ichauway are located on private property. We have visited a subset of these private sites from public roads to obtain GPS coordinates and to visually see the condition of the pond and upland. However, we have not obtained access to dip net these historic sites. Acknowledgements This status assessment relied heavily on the generous collaboration of John Jensen (GA DNR), Lora Smith (Joseph W. Jones Ecological Research Center), Anna McKee (USGS), Beth Schlimm (Orianne Society), Dirk Stevenson (Orianne Society), and Roy King (Ft. Stewart). William Booker and Emily Jolly assisted with ground-truthing of field sites. -------------------------------------------------------------------------------------------------------------------------------------------- Prepared By: John C Maerz and Vanessa C. K. Terrell Date: 3/1/2016 Study/Project Objective: The objective of this project was to update the known status of Gopher frogs (Lithobates capito) in Georgia by coalescing data on known extant populations from state experts and evaluating wetland and upland habitat conditions at historic and extant localities to determine whether the sites are suitable for sustaining Gopher frog populations. -
Northern Leopard Frogs Range from the Northern United States and Canada to the More Northern Parts of the Southwestern United States
COLORADO PARKS & WILDLIFE Leopard Frogs ASSESSING HABITAT QUALITY FOR PRIORITY WILDLIFE SPECIES IN COLORADO WETLANDS Species Distribution Range Northern leopard frogs range from the northern United States and Canada to the more northern parts of the southwestern United States. With the exception of a few counties, they occur throughout Colorado. Plains leopard frogs have a much smaller distribution than northern leopard frogs, occurring through the Great Plains into southeastern Arizona and eastern Colorado. NORTHERN LEOPARD FROG © KEITH PENNER / PLAINS LEOPARD FROG © RENEE RONDEAU, CNHP RONDEAU, FROGRENEE © LEOPARD PLAINS / PENNER FROGKEITH © LEOPARD NORTHERN Two species of leopard frogs occur in Colorado. Northern leopard frogs (Lithobates pipiens; primary photo, brighter green) are more widespread than plains leopard frogs (L. blairi; inset). eral, plains leopard frogs breed in more Species Description ephemeral ponds, while northern leopard Identification frogs use semi-permanent ponds. Two leopard frogs are included in this Diet guild: northern leopard frog (Lithobates Adult leopard frogs eat primarily insects pipiens) and plains leopard frog (L. blairi). and other invertebrates, including They are roughly the same size (3–4 inches crustaceans, mollusks, and worms, as as adults). Northern leopard frogs can be well as small vertebrates, such as other green or brown and plains leopard frogs amphibians and snakes. Leopard frog are typically brown. Both species have two tadpoles are herbivorous, eating mostly light dorsolateral ridges along the back; in free-floating algae, but also consuming plains leopard frog there is a break in this some animal material. ridge near the rear legs. Conservation Status Preferred Habitats Northern leopard frog populations have Due to their complicated life history traits, declined throughout their range; they are leopard frogs occupy many habitats during listed in all western states and Canada different seasons and stages of develop- as sensitive, threatened, or endangered. -
Small-Business Owners from Widely Varied Industries
No. 17-71 In the Supreme Court of the United States ________________ WEYERHAEUSER COMPANY, Petitioner, v. UNITED STATES FISH AND WILDLIFE SERVICE, ET AL., Respondents. ________________ On Writ of Certiorari to the United States Court of Appeals for the Fifth Circuit ________________ BRIEF OF SMALL BUSINESS OWNERS AS AMICI CURIAE SUPPORTING RESPONDENTS ________________ Kevin J. Lynch J. Carl Cecere UNIVERSITY OF DENVER Counsel of Record STURM COLLEGE OF LAW CECERE PC ENVIRONMENTAL LAW 6035 McCommas Blvd. CLINIC Dallas, TX 75206 2255 E. Evans Ave. (469) 600-9455 Denver, CO 80208 [email protected] (303) 871-6039 Counsel for Amici Curiae i TABLE OF CONTENTS Table of Contents .................................................................. i Table of Authorities ............................................................. ii Interest of Amici Curiae ..................................................... 1 Introduction and Summary of the Argument .................. 1 Argument ............................................................................. 4 I. Protecting endangered species provides signif- icant economic benefits to small businesses. ............ 4 A. ESA regulations provide small-business opportunities. ....................................................... 4 B. The Service’s experts are an economic asset for many small-businesses. ..................... 16 C. Protection of biodiversity is also essential for the economy as a whole. .............................. 19 II. The Service’s broad, flexible authority to designate -
Northern Leopard Frog
Maine 2015 Wildlife Action Plan Revision Report Date: January 13, 2016 Lithobates pipiens (Northern Leopard Frog) Priority 2 Species of Greatest Conservation Need (SGCN) Class: Amphibia (Amphibians) Order: Anura (Frogs And Toads) Family: Ranidae (True Frogs) General comments: There are >100 occurrences statewide, but concerns remain about declines in southern Maine and range-wide. 6 of 6 reviewers recommend SC listing. Species Conservation Range Maps for Northern Leopard Frog: Town Map: Lithobates pipiens_Towns.pdf Subwatershed Map: Lithobates pipiens_HUC12.pdf SGCN Priority Ranking - Designation Criteria: Risk of Extirpation: NA State Special Concern or NMFS Species of Concern: Lithobates pipiens is listed as a species of Special Concern in Maine. Recent Significant Declines: NA Regional Endemic: NA High Regional Conservation Priority: Northeast Endangered Species and Wildlife Diversity Technical Committee: Risk: Yes, Data: Yes, Area: No, Spec: Yes, Warrant Listing: No, Total Categories with "Yes": 3 Northeast Partners In Amphibian and Reptile Conservation (NEPARC): Regional Responsibility:< 50 % US Distribution, Concern: >= 50 % of States Listed in WAP High Climate Change Vulnerability: NA Understudied rare taxa: NA Historical: NA Culturally Significant: NA Habitats Assigned to Northern Leopard Frog: Formation Name Agricultural Macrogroup Name Agricultural Habitat System Name: Pasture-Hay Formation Name Boreal Wetland Forest Macrogroup Name Boreal Forested Peatland Habitat System Name: Boreal-Laurentian Conifer Acidic Swamp Formation -
Herpetofauna Communities and Habitat Conditions in Temporary Wetlands of Upland and Floodplain Forests on Public Lands in North-Central Mississippi
Mississippi State University Scholars Junction Theses and Dissertations Theses and Dissertations 1-1-2007 Herpetofauna Communities and Habitat Conditions in Temporary Wetlands of Upland and Floodplain Forests on Public Lands in North-Central Mississippi Katherine E. Edwards Follow this and additional works at: https://scholarsjunction.msstate.edu/td Recommended Citation Edwards, Katherine E., "Herpetofauna Communities and Habitat Conditions in Temporary Wetlands of Upland and Floodplain Forests on Public Lands in North-Central Mississippi" (2007). Theses and Dissertations. 2484. https://scholarsjunction.msstate.edu/td/2484 This Graduate Thesis - Open Access is brought to you for free and open access by the Theses and Dissertations at Scholars Junction. It has been accepted for inclusion in Theses and Dissertations by an authorized administrator of Scholars Junction. For more information, please contact [email protected]. HERPETOFAUNA COMMUNITIES AND HABITAT CONDITIONS IN TEMPORARY WETLANDS OF UPLAND AND FLOODPLAIN FORESTS ON PUBLIC LANDS IN NORTH-CENTRAL MISSISSIPPI By Katherine Elise Edwards A Thesis Submitted to the Faculty of Mississippi State University in Partial Fulfillment of the Requirements for the Degree of Master of Science in Wildlife and Fisheries Science in the Department of Wildlife and Fisheries Mississippi State, Mississippi May 2007 HERPETOFAUNA COMMUNITIES AND HABITAT CONDITIONS IN TEMPORARY WETLANDS OF UPLAND AND FLOODPLAIN FORESTS ON PUBLIC LANDS IN NORTH-CENTRAL MISSISSIPPI By Katherine Elise Edwards Approved: Jeanne C. Jones Kristina C. Godwin Associate Professor of Wildlife and State Director, USDA APHIS Fisheries Wildlife Services (Director of Thesis) Adjunct Faculty of Wildlife and Fisheries (Committee Member) W. Daryl Jones Bruce D. Leopold Assistant Extension Professor of Professor and Head Wildlife and Fisheries Department of Wildlife and Fisheries (Committee Member) (Committee Member) Bruce D.