Download or read book Recovery Strategy for the Northern Madtom Noturus Stigmosus in Canada written by Amy L. Edwards and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Status Report on the Northern Madtom Noturus Stigmosus in Canada written by Cheryl D. Goodchild and published by . This book was released on 1993 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Northern Madtom, Noturus stigmosus is a secretive fish naturally rare throughout its North American range. It is known in Canada from a single record from Lake St. Clair, Ontario. Its description, distribution, protection, population size and trend, habitat, general biology, behaviour/adaptability, and special significance are discussed.
Download or read book Life History of the Northern Madtom Noturus Stigmosus siluriformes Ictaluridae in the Licking River Kentucky written by Jonathan F. Scheibly and published by . This book was released on 2003 with total page 87 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Northern Madtom Noturus Stigmosus in Ontario written by and published by . This book was released on 2013 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Northern Madtom (Noturus stigmosus) is listed as endangered on the SARO List. The species is also listed as endangered under the federal Species at Risk Act (SARA). Fisheries and Oceans Canada prepared the Recovery Strategy for the Northern Madtom in Canada in June, 2012 to meet its requirements under the SARA. This recovery strategy is hereby adopted under the ESA. With the additions indicated below, the enclosed strategy meets all of the content requirements outlined in the ESA." -- Adoption of Recovery Strategy.
Download or read book Report on the Progress of Recovery Strategy Implementation for the Northern Madtom Noturus Stigmosus in Canada for the Period 2017 to 2021 written by and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Recovery Potential Assessment of Northern Madtom Noturus Stigmosus in Canada written by and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fishes of West Virginia written by Jay Stauffer and published by Academy of Natural Sciences. This book was released on 2007-12 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive work on the fishes of WV is the culmination of more than 20 years of res. Contains descriptions of the major river drainages in WV, a brief discussion of the zoogeog. of the fishes within the state, a table of fish dist. by drainage, a guide to the anatomical features used in fish ident., dichotomous keys to the families & species of WV fishes, physical descriptions of all fish species known or expected to occur in the state, & a glossary to supplement the species descriptions. Info. was gathered by: All major fish museums in the eastern U.S. were contacted & records of specimens collected were requested; museums with significant holdings of WV fishes were visited; & New fish surveys were conducted at approx. 1,000 sites throughout the state. Illus.
Download or read book COSEWIC Assessment and Update Status Report written by Erling Holm and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Morphological Differentiation of the Northern Madtom Noturus Stigmosus and the Mountain Madtom Noturus Eleutherus teleostei Ictaluridae in the Ohio River Basin written by Matthew R. Thomas and published by . This book was released on 2000 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the Ohio River basin, the northern madtom, Noturus stigmosus, is morphologically similar to and sympatric with the mountain madtom, Noturus eleutherus. Both species were once regarded as conspecific, with differences attributed to sexual dimorphism. Although now recognized as distinct sympatric (and syntopic) species, the ability to distinguish N. stigmosus and N. eleutherus in streams where they are associated has remained a problem, especially in younger individuals. Sheared principal component analysis (PCA) of morphometric data revealed consistent separation of both species throughout the Ohio River basin. Noturus stigmosus differs from N. eleutherus in having longer pectoral fins and spines, a longer dorsal fin and spine, a shorter and higher adipose fin, and a longer first dorsal saddle. As subadults (30-40 mm standard length), N. eleutherus more closely resembles N. stigmosus on the basis of morphometry and pigmentation. Meristic comparisons indicate that the two species differ most consistently at all sizes> 30 mm SL in the numbers of caudal fin rays (usually>48 in N. stigmosus vs.
Download or read book Information in Support of a Recovery Potential Assessment of Northern Madtom Noturus Stigmosus in Canada written by Bruce Reid McCulloch and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Northern Madtom written by and published by . This book was released on 2009 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report on the Progress of Recovery Strategy Implementation for the Northern Madtom Noturus Stigmosus in Canada for the Period 2012 2016 written by Pooi Leng Wong and published by . This book was released on 2018 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This progress report outlines the progress made towards meeting the objectives listed in the recovery strategy for the Northern Madtom (Noturus stigmosus) from 2012 to 2016 and should be considered as one in a series of documents for this species that are linked and should be taken into consideration together, including the Committee on the Status of Endangered Wildlife in Canada (COSEWIC) status report (2012), the Recovery Potential Assessment (RPA) of Northern Madtom (2012), and the recovery strategy (2012)"--Introd., p. 1.
Download or read book COSEWIC Assessment and Status Report on the Northern Madtom Noturus Stigmosus in Canada written by Bruce Reid McCulloch and published by . This book was released on 2012 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Committee on the Status of Endangered Wildlife in Canada (COSEWIC) status reports are working documents used in assigning the status of wildlife species suspected of being at risk. This document includes both an assessment and status report on the northern madtom (Noturus stigmosus) in Canada. It includes species information, distribution, habitat, and biology information, as well as population sizes and trends, limiting factors and threats, special significance of the species, and existing protection or other status.--Includes text from document.
Download or read book Freshwater Fishes of North America written by Melvin L. Warren, Jr. and published by Johns Hopkins University Press. This book was released on 2020-07-14 with total page 934 pages. Available in PDF, EPUB and Kindle. Book excerpt: H. Wilson
Download or read book Targeted Sampling for Northern Madtom Noturus Stigmosus in the Lower East Sydenham River Ontario 2019 written by J. Barnucz and published by . This book was released on 2021 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Fishes of Illinois written by Philip Wayne Smith and published by University of Illinois Press. This book was released on 2002 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: Illinois bodies of water are home to a diverse population of fishes. This title includes the twenty-eight families of fishes, identifying each family's common and scientific name and detailing its evolutionary relationships and economic importance.
Download or read book An Atlas of Illinois Fishes written by Brian A. Metzke and published by University of Illinois Press. This book was released on 2022-06-07 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lake Michigan, winding creeks, sprawling swamps, and one of the world’s great rivers--Illinois’s variety of aquatic habitats makes the Prairie State home to a diverse array of fishes. The first book of its kind in over forty years, An Atlas of Illinois Fishes is a combination of nature guide and natural history. It provides readers with an authoritative resource based on the extensive biological data collected by scientists since the mid-1850s. Each of the entries on Illinois’s 217 current and extirpated fish species offers one or more color photographs; maps depicting distributions at three time periods; descriptions of identifying features; notes on habitat preference; and comments on distribution. In addition, the authors provide a pictorial key for identifying Illinois fishes. Scientifically up-to-date and illustrated with over 240 color photos, An Atlas of Illinois Fishes is a benchmark in the study of Illinois’s ever-changing fish communities and the habitats that support them.
