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EBookClubs

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Book Abundance and Age and Length Composition of Arctic Grayling in the Goodpaster River in 2003

Download or read book Abundance and Age and Length Composition of Arctic Grayling in the Goodpaster River in 2003 written by James F. Parker and published by . This book was released on 2006 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: Arctic grayling, Thymallus arcticus, were sampled in July 2003 to estimate abundance, and age and length composition in the North Fork Goodpaster River.

Book Abundance and Length and Age Composition of Arctic Grayling in the North Fork Goodpaster River in 2004

Download or read book Abundance and Length and Age Composition of Arctic Grayling in the North Fork Goodpaster River in 2004 written by James F. Parker and published by . This book was released on 2007 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reports on Arctic grayling, Thymallus arcticus, which were sampled in July 2004 to estimate abundance, and age and length composition in the North Fork Goodpaster River.

Book Length and Age at Maturity of Arctic Grayling in the Snake River During 2003

Download or read book Length and Age at Maturity of Arctic Grayling in the Snake River During 2003 written by Alfred L. DeCicco and published by . This book was released on 2007 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reports on estimates of length and age at maturity for Arctic grayling, Thymallus arcticus, sampled from the Snake River during late May 2003.

Book Abundance and Length and Age Compositions of Arctic Grayling in the Pilgrim River 2002

Download or read book Abundance and Length and Age Compositions of Arctic Grayling in the Pilgrim River 2002 written by Andrew D. Gryska and published by . This book was released on 2006 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reports on a mark-recapture experiment which was conducted along a 9.0-km (5.5-mi) section of the Pilgrim River during August 2002 to estimate abundance and length and age composition of Arctic grayling, Thymallus arcticus.

Book Abundance and Length Composition of Arctic Grayling in the Delta Clearwater River 2006

Download or read book Abundance and Length Composition of Arctic Grayling in the Delta Clearwater River 2006 written by Klaus G. Wuttig and published by . This book was released on 2010 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Results of a two-sample mark-recapture experiment, which estimated the abundance, size and age composition of Arctic grayling in the lower 23 km. of the Delta Clearwater River.

Book Stock Assessment of Arctic Grayling in the Snake River 2016

Download or read book Stock Assessment of Arctic Grayling in the Snake River 2016 written by Andrew D. Gryska and published by . This book was released on 2019 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: A stock assessment was performed for the Arctic grayling (Thymallus arcticus) population inhabiting a 16.2 km portion of the Snake River near Nome, Alaska. The study was conducted during June 2016 and used mark–recapture techniques to estimate abundance and length composition of the population. This population is periodically assessed to ensure that it is sustained at or above a management-prescribed level of 600 fish ≥350 mm fork length (FL), and this population was last assessed during 2011. Using hook-and-line gear, a total of 255 fish were captured. Estimated abundance of Arctic grayling ≥350 mm FL was 764 (SE = 151), of which 85% of the population was 375–474 mm FL. No management actions were deemed necessary because the abundance estimate exceeded the management objective and was sufficiently precise.

Book Abundance and Age and Length Compositions of Arctic Grayling in the Sinuk River 2003

Download or read book Abundance and Age and Length Compositions of Arctic Grayling in the Sinuk River 2003 written by Philip John Joy and published by . This book was released on 2006 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt: Arctic grayling, Thymallus arcticus, were sampled in August 2003 to estimate abundance, and age and length compositions in the Sinuk River.

Book Abundance and Length Composition of Arctic Grayling in the Niukluk River 2005

Download or read book Abundance and Length Composition of Arctic Grayling in the Niukluk River 2005 written by Andrew D. Gryska and published by . This book was released on 2007 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Report discusses a mark-recapture experiment that was conducted along a 25.0-km (15.5-mi) section of the Niukluk River during June 2005 to estimate abundance and length and age compositions of Arctic grayling, Thymallus arcticus.

Book Abundance and Length Composition of Arctic Grayling in the Fish River 2007

Download or read book Abundance and Length Composition of Arctic Grayling in the Fish River 2007 written by Tim Viavant and published by . This book was released on 2014 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt: A two-event, mark-recapture experiment was conducted within a 25-km (15.5 mi) section of the Fish River during June 2007 to estimate abundance and lenght composition of Arctic grayling Thymallus arcticus.

Book Annual Performance Report for Distribution Abundance and Natural History of the Arctic Grayling in the Tanana River Drainage

Download or read book Annual Performance Report for Distribution Abundance and Natural History of the Arctic Grayling in the Tanana River Drainage written by Stephen L. Tack and published by . This book was released on 1974 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: