Ictalurus Lupus (Girard, 1858)
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Endangered Species
FEATURE: ENDANGERED SPECIES Conservation Status of Imperiled North American Freshwater and Diadromous Fishes ABSTRACT: This is the third compilation of imperiled (i.e., endangered, threatened, vulnerable) plus extinct freshwater and diadromous fishes of North America prepared by the American Fisheries Society’s Endangered Species Committee. Since the last revision in 1989, imperilment of inland fishes has increased substantially. This list includes 700 extant taxa representing 133 genera and 36 families, a 92% increase over the 364 listed in 1989. The increase reflects the addition of distinct populations, previously non-imperiled fishes, and recently described or discovered taxa. Approximately 39% of described fish species of the continent are imperiled. There are 230 vulnerable, 190 threatened, and 280 endangered extant taxa, and 61 taxa presumed extinct or extirpated from nature. Of those that were imperiled in 1989, most (89%) are the same or worse in conservation status; only 6% have improved in status, and 5% were delisted for various reasons. Habitat degradation and nonindigenous species are the main threats to at-risk fishes, many of which are restricted to small ranges. Documenting the diversity and status of rare fishes is a critical step in identifying and implementing appropriate actions necessary for their protection and management. Howard L. Jelks, Frank McCormick, Stephen J. Walsh, Joseph S. Nelson, Noel M. Burkhead, Steven P. Platania, Salvador Contreras-Balderas, Brady A. Porter, Edmundo Díaz-Pardo, Claude B. Renaud, Dean A. Hendrickson, Juan Jacobo Schmitter-Soto, John Lyons, Eric B. Taylor, and Nicholas E. Mandrak, Melvin L. Warren, Jr. Jelks, Walsh, and Burkhead are research McCormick is a biologist with the biologists with the U.S. -
Survey of Texas Hornshell Populations in Texas: Years
FINAL PERFORMANCE REPORT As Required by THE ENDANGERED SPECIES PROGRAM TEXAS Grant No. TX E-132-R-2 Endangered and Threatened Species Conservation Survey of Texas Hornshell Populations in Texas Prepared by: Drs. Lyubov Burlakova and Alexander Karatayev Carter Smith Executive Director Clayton Wolf Division Director, Wildlife 25 August 2014 FINAL REPORT STATE: ____Texas_______________ GRANT NUMBER: ___E – 132-R-2____ GRANT TITLE: Survey of Texas Hornshell Populations in Texas, Yr 2&3 REPORTING PERIOD: ____1 Sep 11 to 31 Aug 14 OBJECTIVE(S): To assess the current distribution of P. popeii in Texas; evaluate long-term changes in distribution range; locate and describe existing populations, and determine species’ habitat requirements. Segment Objectives: 1. Assess the current distribution of Popenaias popeii in Texas; 2. Evaluate long-term changes in distribution range; 3. Locate and describe existing populations, and (4) determine species’ habitat requirements. Significant Deviation: None. Summary Of Progress: Please see Attachment A. Location: Terrell, Maverick, Webb, and Val Verde counties, TX Cost: ___Costs were not available at time of this report.__ Prepared by: _Craig Farquhar_____________ Date: 25 Aug 2014 Approved by: ______________________________ Date:___ 25 Aug 2014 C. Craig Farquhar 2 ATTACHMENT A TEXAS PARKS AND WILDLIFE DEPARTMENT TRADITIONAL SECTION 6 Joint Project with New Mexico Department of Game and Fish FINAL PERFORMANCE REPORT State: Texas Project Number: 419446 Project Title: “Survey of Texas Hornshell Populations in Texas” Time period: February 3, 2012 - August 31, 2014 Full Contract Period: 3 February 2012 To: 31 August 2014 (with requested 12-month no-cost extension) Principal Investigators: Lyubov E. Burlakova, Alexander Y. -
Channel Catfish Review Life-History, Distribution, Invasion Dynamics and Current Management Strategies in the Pacific Northwest
Channel Catfish Review Life-history, distribution, invasion dynamics and current management strategies in the Pacific Northwest Thomas K Pool University of Washington Figure 1 Illustration of a channel catfish by Ted Walke (http://www.fish.state.pa.us/pafish/chancatm.jpg) Figure 2 Thomas L. Wellborn SRAC Publication No. 180 http://www.tpwd.state.tx.us/huntwild/wild/species/ccf/) Figure 3 Channel catfish: Note the barbels Figure 4 Channel catfish: Characteristic deeply forked located near the mouth© George tail © George Burgess (http://www.flmnh.ufl.edu) Burgess(http://www.flmnh.ufl.edu) All information in this report was compiled in November, 2007. Current distribution maps and background information may be outdated at this time. Diagnostic information 1a) Adipose fin a flag-like fleshy lobe, well- separated from caudal fin; tail squared, rounded, Ictalurus punctatus (Rafinesque, 1818) or forked; adults to over 24 inches Kingdom Animalia-- animals 1b) Adipose fin long, low, and 'keel-like', nearly Phylum Chordata-- chordates continuous with caudal fin; tail squared or Subphylum Vertebrata-- vertebrates rounded; adults small, never over 6 inches Superclass Osteichthyes-- bony fishes 2a) Tail deeply-forked, lobes pointed; anal fin Class Actinopterygii-- ray-finned fishes, spiny with 24 to 30 rays; bony ridge connecting skull rayed fishes and origin of dorsal fin; head relatively small Subclass Neopterygii-- neopterygians and narrow; young with small spots, larger Infraclass Teleostei adults blue-black in color without spots channel Superorder Ostariophysi catfish Ictalurus punctatus Order Siluriformes-- catfishes Family Ictaluridae Overview Genus Ictalurus Species Ictalurus punctatus Channel catfish are often grey or silver in color and can be one of the largest catfish species with a maximum size up to 915 mm and Basic identification 13 kg. -
Rapid Quantitative Assessment to Assist in Identification Of
RAPID QUANTITATIVE ASSESSMENT TO ASSIST IN IDENTIFICATION OF IMPERILED FISHES by Nicky M. Hahn, B.S. A thesis submitted to the Graduate Council of Texas State University in partial fulfillment of the requirements for the degree of Master of Science with a Major in Aquatic Resources August 2017 Committee Members: Timothy H. Bonner, Chair M. Clay Green Mar Huertas COPYRIGHT By Nicky M. Hahn 2017 FAIR USE AND AUTHOR’S PERMISSION STATEMENT Fair Use This work is protected by the Copyright Laws of the United States (Public Law 94-553, section 107). Consistent with fair use as defined in the Copyright Laws, brief quotations from this material are allowed with proper acknowledgement. Use of this material for financial gain without the author’s express written permission is not allowed. Duplication Permission As copyright holder of this work I, Nicky M. Hahn, authorize duplication of this work, in whole or in part, for educational or scholarly purposes only. ACKNOWLEDGEMENTS First of all, I would like to thank Dr. Timothy Bonner for his incredible fish knowledge, vast understanding of geologic history, and most especially his patience in handling all my questions about both. I can’t count the times a conversation tangent in the truck has helped me understand the fish world from a new angle. I thank Dr. Mar Huertas for pushing me to understand fish on an even deeper level, for serving on my committee, and for giving me an example of a woman succeeding in science. I thank Dr. Clay Green, both for serving on my committee and for shaping my view of conservation. -
Drainage Basin Checklists and Dichotomous Keys for Inland Fishes of Texas
A peer-reviewed open-access journal ZooKeys 874: 31–45Drainage (2019) basin checklists and dichotomous keys for inland fishes of Texas 31 doi: 10.3897/zookeys.874.35618 CHECKLIST http://zookeys.pensoft.net Launched to accelerate biodiversity research Drainage basin checklists and dichotomous keys for inland fishes of Texas Cody Andrew Craig1, Timothy Hallman Bonner1 1 Department of Biology/Aquatic Station, Texas State University, San Marcos, Texas 78666, USA Corresponding author: Cody A. Craig ([email protected]) Academic editor: Kyle Piller | Received 22 April 2019 | Accepted 23 July 2019 | Published 2 September 2019 http://zoobank.org/B4110086-4AF6-4E76-BDAC-EA710AF766E6 Citation: Craig CA, Bonner TH (2019) Drainage basin checklists and dichotomous keys for inland fishes of Texas. ZooKeys 874: 31–45. https://doi.org/10.3897/zookeys.874.35618 Abstract Species checklists and dichotomous keys are valuable tools that provide many services for ecological stud- ies and management through tracking native and non-native species through time. We developed nine drainage basin checklists and dichotomous keys for 196 inland fishes of Texas, consisting of 171 native fishes and 25 non-native fishes. Our checklists were updated from previous checklists and revised using reports of new established native and non-native fishes in Texas, reports of new fish occurrences among drainages, and changes in species taxonomic nomenclature. We provided the first dichotomous keys for major drainage basins in Texas. Among the 171 native inland fishes, 6 species are considered extinct or extirpated, 13 species are listed as threatened or endangered by U.S. Fish and Wildlife Service, and 59 spe- cies are listed as Species of Greatest Conservation Need (SGCN) by the state of Texas. -
Laboratory Operations Manual Version 2.0 May 2014
United States Environmental Protection Agency Office of Water Washington, DC EPA 841‐B‐12‐010 National Rivers and Streams Assessment 2013‐2014 Laboratory Operations Manual Version 2.0 May 2014 2013‐2014 National Rivers & Streams Assessment Laboratory Operations Manual Version 1.3, May 2014 Page ii of 224 NOTICE The intention of the National Rivers and Streams Assessment 2013‐2014 is to provide a comprehensive “State of Flowing Waters” assessment for rivers and streams across the United States. The complete documentation of overall project management, design, methods, quality assurance, and standards is contained in five companion documents: National Rivers and Streams Assessment 2013‐14: Quality Assurance Project Plan EPA‐841‐B‐12‐007 National Rivers and Streams Assessment 2013‐14: Site Evaluation Guidelines EPA‐841‐B‐12‐008 National Rivers and Streams Assessment 2013‐14: Non‐Wadeable Field Operations Manual EPA‐841‐B‐ 12‐009a National Rivers and Streams Assessment 2013‐14: Wadeable Field Operations Manual EPA‐841‐B‐12‐ 009b National Rivers and Streams Assessment 2013‐14: Laboratory Operations Manual EPA 841‐B‐12‐010 Addendum to the National Rivers and Streams Assessment 2013‐14: Wadeable & Non‐Wadeable Field Operations Manuals This document (Laboratory Operations Manual) contains information on the methods for analyses of the samples to be collected during the project, quality assurance objectives, sample handling, and data reporting. These methods are based on the guidelines developed and followed in the Western Environmental Monitoring and Assessment Program (Peck et al. 2003). Methods described in this document are to be used specifically in work relating to the NRSA 2013‐2014. -
Conservation Status of Imperiled North American Freshwater And
FEATURE: ENDANGERED SPECIES Conservation Status of Imperiled North American Freshwater and Diadromous Fishes ABSTRACT: This is the third compilation of imperiled (i.e., endangered, threatened, vulnerable) plus extinct freshwater and diadromous fishes of North America prepared by the American Fisheries Society’s Endangered Species Committee. Since the last revision in 1989, imperilment of inland fishes has increased substantially. This list includes 700 extant taxa representing 133 genera and 36 families, a 92% increase over the 364 listed in 1989. The increase reflects the addition of distinct populations, previously non-imperiled fishes, and recently described or discovered taxa. Approximately 39% of described fish species of the continent are imperiled. There are 230 vulnerable, 190 threatened, and 280 endangered extant taxa, and 61 taxa presumed extinct or extirpated from nature. Of those that were imperiled in 1989, most (89%) are the same or worse in conservation status; only 6% have improved in status, and 5% were delisted for various reasons. Habitat degradation and nonindigenous species are the main threats to at-risk fishes, many of which are restricted to small ranges. Documenting the diversity and status of rare fishes is a critical step in identifying and implementing appropriate actions necessary for their protection and management. Howard L. Jelks, Frank McCormick, Stephen J. Walsh, Joseph S. Nelson, Noel M. Burkhead, Steven P. Platania, Salvador Contreras-Balderas, Brady A. Porter, Edmundo Díaz-Pardo, Claude B. Renaud, Dean A. Hendrickson, Juan Jacobo Schmitter-Soto, John Lyons, Eric B. Taylor, and Nicholas E. Mandrak, Melvin L. Warren, Jr. Jelks, Walsh, and Burkhead are research McCormick is a biologist with the biologists with the U.S. -
The Comparative Anatomy of the Toothless Blindcat, Trogloglanis Pattersoni Eigenmann, with a Phylogenetic Analysis of the Ictalurid Catfishes
MISCELLANEOUS PUBLICATIONS MUSEUM OF ZOOLOGY, UNIVERSITY OF MICHIGAN NO. 163 The Comparative Anatomy of the Toothless Blindcat, Trogloglanis pattersoni Eigenmann, with a Phylogenetic Analysis of the Ictalurid Catfishes John G. Lundberg Department of Zoology Duke IJniversity Durham, N.C. 27706 Ann Arbor MIJSEIJM OF ZOOLOGY, UNIVERSITY OF MICHIGAN December 3, 1982 MISCELLANEOUS PUBLICATIONS MlJSElJM OF ZOOLOGY, llNIVERSITY OF MICHIGAN The publications of the Museum of Zoology, LJniversity of Michigan, consist of two series-the Occasional Papers and the Miscellaneous Publications. Both series were founded by Dr. Bryant Walker, Mr. Bradshaw H. Swales, and Dr. W. W. Newcomb. The Occasional Papers, publication of which was begun in 1913, serve as a mediunl for original studies based principally upon the collections in the Museum. They are issued separately. When a sufficient numbet- of pages has been printed to make a volume, a title page, table of contents, and an index are supplied to libraries and individuals on the mailing list for the series. The Miscellaneous Publications, which include papers on field and museum techniques, monographic studies, and other contributions not within the scope of the Occasional Papers, are published separately. It is not intended that they be grouped into volumes. Each number has a title page and, when necessary, a table of contents. A complete list of publications on Birds, Fishes, Insects, Mammals, Mollusks, and Reptiles and Amphibians is available. Address inquiries to the Director, Museum of Zoology, Ann Arbor, Michigan 48109. MISCELLANEOUS PUBLICATIONS MUSEUM OF ZOOLOGY, UNIVERSITY OF MICHIGAN NO. 163 The Comparative Anatomy of the Toothless Blindcat, Trogloglanis pattersoni Eigenmann, with a Phylogenetic Analysis of the Ictalurid Catfishes John G. -
Identification of Three Ictalurus Species in Mexico Using Cytochrome Oxidase I Gene Sequencing
Lat. Am. J. Aquat. Res., 46(2): 475-481, 2018 Denitrifiers communities in the Colombian Pacific 475 DOI: 10.3856/vol46-issue2-fulltext-23 Short Communication Identification of three Ictalurus species in Mexico using Cytochrome Oxidase I gene sequencing Ana Laura Lara-Rivera1, Gaspar Manuel Parra-Bracamonte2 & Xóchitl Fabiola De la Rosa-Reyna2,3 1Instituto de Ciencias Agrícolas, Universidad Autónoma de Baja California, Baja California, México 2Centro de Biotecnología Genómica, Instituto Politécnico Nacional, Reynosa, Tamaulipas, México 3Department of Wildlife and Fisheries Sciences, Texas A&M University, Texas, USA Corresponding Author: Gaspar Parra-Bracamonte ([email protected]; [email protected]) ABSTRACT. Channel catfish, Ictalurus punctatus, is one of the most important fish on Mexican aquaculture and despite its productive potential, there is very few information regarding the distribution of Ictalurus species in Mexican territory. Sequencing of Cytochrome Oxidase I gene has proved to be very useful for the identification of fish specimens and sub-products. In the present, we report the molecular identification of 93 feral, commercial and domestic catfish individuals. All domestic fish were positively identified as channel catfish. Commercial samples were identified as Ictalurus punctatus, Ictalurus lupus, and Ictalurus furcatus, providing evidence that catfish represents a generic label for separate fish species. We also report the presence of feral I. punctatus on eight novel locations within Mexican territory, I. lupus on three and I. furcatus in one. Thus, we propose that molecular identification by DNA barcoding represents a powerful tool in the study of catfish populations and sub-products. Keywords: Ictalurus, channel catfish, DNA, barcoding, genetic, fish traceability. Mexico contributes with nearly 10% of the world fish of two things: first, a specialized taxonomist, and diversity (CONABIO, 2014). -
Ichthyological Differentiation and Homogenization in the Pánuco
diversity Article Ichthyological Differentiation and Homogenization in the Pánuco Basin, Mexico Norma Martínez-Lendech 1 , Ana P. Martínez-Falcón 2, Juan Jacobo Schmitter-Soto 3 , Humberto Mejía-Mojica 4, Valentino Sorani-Dalbón 1, Gabriel I. Cruz-Ruíz 5 and Norman Mercado-Silva 1,* 1 Centro de Investigación en Biodiversidad y Conservación, Universidad Autónoma del Estado de Morelos, Cuernavaca Morelos 62209, Mexico; [email protected] (N.M.-L.); [email protected] (V.S.-D.) 2 Centro de Investigaciones Biológicas, Universidad Autónoma del Estado de Hidalgo, Pachuca Hidalgo 42001, Mexico; [email protected] 3 Departamento de Sistemática y Ecología Acuática, El Colegio de la Frontera Sur, Chetumal Quintana Roo 77010, Mexico; [email protected] 4 Centro de Investigaciones Biológicas, Universidad Autónoma del Estado de Morelos, Cuernavaca Morelos 62209, Mexico; [email protected] 5 Centro Interdisciplinario de Investigación para el Desarrollo Integral Regional, Unidad Oaxaca, Instituto Politécnico Nacional, Santa Cruz Xococotlán Oaxaca 71230, Mexico; [email protected] * Correspondence: [email protected] Received: 10 April 2020; Accepted: 5 May 2020; Published: 11 May 2020 Abstract: Species introductions and extirpations are key aspects of aquatic ecosystem change that need to be examined at large geographic and temporal scales. The Pánuco Basin (Eastern Mexico) has high ichthyological diversity and ecological heterogeneity. However, freshwater fish (FWF) introductions and extirpations since the mid-1900s have modified species range and distribution. We examine changes in FWF species composition in and among four sub-basins of the Pánuco by comparing fish collection records pre-1980 to 2018. Currently, the FWF of the Pánuco includes 95 species. -
ERSS--Headwater Catfish (Ictalurus Lupus)
Headwater Catfish (Ictalurus lupus) Ecological Risk Screening Summary U.S. Fish & Wildlife Service, July 2017 Revised, August 2017 Web Version, 12/11/2017 Photo: M. Crisp. Licensed under CC BY-NC. Available: http://www.inaturalist.org/observations/679844. (July 2017). 1 Native Range and Status in the United States Native Range From Froese and Pauly (2017): “North America: USA to Rio Grande drainage including Pecos River system in southeast New Mexico and Devils River in southern Texas; also in northeastern Mexico.” 1 Status in the United States From Hendrickson and Cohen (2015): “Currently inhabits clear, headwater streams in the Rio Grande drainage of New Mexico, Texas and Mexico, and Gulf slope streams of northeastern Mexico (Kelsch and Hendricks 1986; Sublette et al. 1990). Native to the Pecos and Rio Grande basins of Texas and New Mexico (Hubbs et al. 1991).” “Native to the Pecos and Rio Grande basins of Texas; once found in the upper Nueces, San Antonio, Guadalupe, and Colorado basins, but appears to be extirpated from these systems (Kelsch and Hendricks 1990). Relatively uncommon but persistent in Independence Creek (tributary of the lower Pecos River, Rio Grande drainage) collections (Bonner et al. 2005). Edwards et al. (2002) found the species in the Rio Grande below the Rio Conchos confluence downstream through the lower canyons of the Big Bend region (in low abundance). Platania (1990) reported collection of 23 specimens only at Hinds Creek on upper San Felipe Creek in Del Rio. Species found in the Devils River, with relative abundance of less than 1% (Harrell 1978).” From Clausen and Hammerson (2012): “[…] Colorado River populations were likely the result of introductions (R. -
USGS Open-File Report 99-243
districtcover_5.fm Page 1 Tuesday, February 13, 2001 12:09 PM A contribution of the National Water-Quality Assessment Program Stream and Aquifer Biology of South-Central Texas—A Literature Review, 1973–97 Open-File Report 99–243 U.S. Department of the Interior U.S. Geological Survey Cover: Spotted gar in San Marcos Springs. (Photograph by Dan Misiaszek, San Marcos Area Recovery Team.) U.S. Department of the Interior U.S. Geological Survey Stream and Aquifer Biology of South-Central Texas—A Literature Review, 1973–97 By Robert T. Ourso and C. Evan Hornig U.S. GEOLOGICAL SURVEY Open-File Report 99–243 A contribution of the National-Water Quality Assessment Program Austin, Texas 2000 U.S. DEPARTMENT OF THE INTERIOR Bruce Babbitt, Secretary U.S. GEOLOGICAL SURVEY Charles G. Groat, Director Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. For additional information write to District Chief U.S. Geological Survey 8027 Exchange Dr. Austin, TX 78754–4733 E-mail: [email protected] Copies of this report can be purchased from U.S. Geological Survey Branch of Information Services Box 25286 Denver, CO 80225–0286 E-mail: [email protected] ii CONTENTS Abstract ................................................................................................................................................................................ 1 Introduction .........................................................................................................................................................................