Download or read book COSEWIC Assessment and Update Status Report on the Speckled Dace Rhinichthys Osculus in Canada written by and published by . This book was released on 2002 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book COSEWIC Assessment and Status Report on the Speckled Dace Rhinichthys Osculus in Canada written by and published by . This book was released on 2016 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Status Report on the Speckled Dace Rhinichthys Osculus written by Alex E. Peden and published by . This book was released on 1988 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book COSEWIC Assessment and Status Report on the Umatilla Dace Rhinichthys Umatilla in Canada written by Susan M. Pollard and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Status Report on the Speckled Dace Rhinichthys Osculus in Canada written by Alex E. Peden and published by . This book was released on 1990* with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book COSEWIC Assessment and Status Report on the Nooksack Dace Rhinichthys Cataractae Ssp in Canada written by and published by . This book was released on 2007 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book COSEWIC Assessment and Status Report on the Nooksack Dace Rhinichthys Cataractae in Canada written by and published by . This book was released on 2018 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Status Report on Speckled Dace in Canada written by Alex E. Peden and published by . This book was released on 1980 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Examination of Speckled Dace Abundance Biology and Habitat in the Canadian Range written by Adam Roy Batty and published by . This book was released on 2010 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Speckled dace, Rhinichthys osculus, a small cyprinid species, was listed as endangered under the Canadian Species at Risk Act (SARA) in 2009. This species exists throughout the western United States, but in Canada it lives in the Kettle, West Kettle, and Granby Rivers in southern British Columbia (BC). I conducted field work in 2008 to assess the abundance, range, biology, and habitat use of this species. I estimated that there were 940,000 mature Speckled dace (90% confidence interval 412,000 - 1,955,000) in the watershed in 2008, a much larger number than previous estimates. I found that the species is longer-lived than previously thought, up to age 7-years. I recommend that the Committee on the Status of Endangered Wildlife in Canada (COSEWIC) and the BC Conservation Data Centre re-assess this species, and that a procedure for setting conservation priorities be developed within SARA, similar to the BC Conservation Framework.
Download or read book Status Report on the Nooksack Dace Rhinicthys Sp in Canada written by John Donald McPhail and published by . This book was released on 1996 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Nooksack dace is a morphologically distinctive fish derived from the common and widely distributed longnose dace, Rhinichthys cataractae. Although widespread in Washington state, the Nooksack dace is restricted in its Canadian distribution to four small streams tributary to the Nooksack River in the lower Fraser River Valley, British Columbia. This report provides information on the fish's geographic distribution, protection status, population sizes and trends, habitat, general biology, factors limiting its population and affecting its habitat, and the special significance of the species. Concludes with an evaluation of the future of the species in Canada.
Download or read book Recovery Plan for the Endangered Speckled Dace of Clover and Independence Valleys Rhinichthys Osculus Lethoporus and Rhinichthys Osculus Oligoporus written by Stephanie Byers and published by . This book was released on 1998 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Conservation and Status Assessment for the Speckled Dace Rhinichthys Osculus Redside Shiner Richardsonius Balteatus and Utah Chub Gila Atraria written by David L. Weitzel and published by . This book was released on 2002 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific Information Used in the Recovery Potential Assessment for the Speckled Dace Rhinichthys Osculus written by Brian Harvey and published by . This book was released on 2008 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Speckled Dace Rhinichthys Osculus Abundance in Critical Habitat on the West Kettle River written by Sean MacConnachie 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 Strategy for the Speckled Dace Rhinichthys Osculus in Canada written by Heather Stalberg and published by . This book was released on 2018 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Speckled Dace (Rhinichthys osculus) is a small freshwater minnow. Recent field studies have confirmed a large and apparently robust population of Speckled Dace throughout its Canadian range, far in excess of previous estimates made prior to being listed as Endangered in Schedule 1 of the Species at Risk Act (SARA). This document includes an executive summary, recovery feasibility summary, measuring progress, and statement on action plans.--Includes text from document.
Download or read book COSEWIC Assessment and Status Report on the Enos Lake Benthic and Limnetic Threespine Stickleback Species Pair Gasterosteus Aculeatus in Canada written by Todd Hatfield and published by . This book was released on 2012 with total page 30 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 Enos Lake benthic and limnetic threespine stickleback species pair (Gasterosteus aculeatus) 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.
