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Book Adult Chinook Escapement Assessment Conducted on the Nanaimo River During 2002

Download or read book Adult Chinook Escapement Assessment Conducted on the Nanaimo River During 2002 written by E. W. Carter and published by . This book was released on 2004 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt: A productivity study of chinook salmon in the Nanaimo River which enumerated returning chinook, collected biological and coded-wire tag data, and estimated returning chinook using a carcass mark-recapture project as a comparison. Also examined was the effects of a water management plan implemented in 1989 to aid the upstream movement of fall chinook.

Book Adult Chinook Escapement Assessment Conducted on the Nanaimo River During 2005

Download or read book Adult Chinook Escapement Assessment Conducted on the Nanaimo River During 2005 written by N. K. Hop Wo and published by . This book was released on 2007 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Adult Chinook Escapement Assessment Conducted on the Nanaimo River During 2001

Download or read book Adult Chinook Escapement Assessment Conducted on the Nanaimo River During 2001 written by N. K. Hop Wo and published by . This book was released on 2003 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 2001, Fisheries and Oceans Canada in co-operation with Snuneymuxw First Nation continued a productivity study of chinook salmon (Oncorhynchus tshawytscha) in the Nanaimo River. Areas of concentration for this study included: i) enumeration of returning chinook; ii) collection of biological and coded-wire tag (CWT) data; and iii) estimation of returning chinook using a carcass mark-recapture project as a comparison. The estimated total return of fall run adult chinook to the Nanaimo River was 1,630 of which 1,277 spawned naturally. We used observations at First Lake and infonnation compiled during broodstock collection to estimate the total return of the First Lake spring chinook stock at 419 adult chinook. Total return of both fall run and spring run adult chinook to the Nanaimo River in 2001 was 2,049. We also examined the effects of a water management plan implemented in 1989 to aid the upstream movement of fall chinook.

Book Adult Chinook Escapement Assessment Conducted on the Cowichan River During 2003

Download or read book Adult Chinook Escapement Assessment Conducted on the Cowichan River During 2003 written by D.A. *Nagtegaal and published by . This book was released on 2003 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: