Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 396
Book Description
Alaska Fishery Research Bulletin
Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 396
Book Description
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 396
Book Description
Alaska Fishery Research Bulletin
Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 508
Book Description
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 508
Book Description
Fishery Research Bulletin
Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 36
Book Description
Consumers' Research Bulletin
Author:
Publisher:
ISBN:
Category : Consumer education
Languages : en
Pages : 798
Book Description
Publisher:
ISBN:
Category : Consumer education
Languages : en
Pages : 798
Book Description
Sustainable Fisheries Management
Author: E. Eric Knudsen
Publisher: CRC Press
ISBN: 1439822670
Category : Nature
Languages : en
Pages : 745
Book Description
What has happened to the salmon resource in the Pacific Northwest? Who is responsible and what can be done to reverse the decline in salmon populations? The responsibly falls on everyone involved - fishermen, resource managers and concerned citizens alike - to take the steps necessary to ensure that salmon populations make a full recovery. T
Publisher: CRC Press
ISBN: 1439822670
Category : Nature
Languages : en
Pages : 745
Book Description
What has happened to the salmon resource in the Pacific Northwest? Who is responsible and what can be done to reverse the decline in salmon populations? The responsibly falls on everyone involved - fishermen, resource managers and concerned citizens alike - to take the steps necessary to ensure that salmon populations make a full recovery. T
Bering Sea Aleutian Islands Crab Fisheries
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 466
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 466
Book Description
Bering Sea Chinook Salmon Bycatch Management, Regulatory Impact Review/initial Regulatory Flexibility Analysis
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 842
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 842
Book Description
Our Living Oceans
Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 324
Book Description
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 324
Book Description
A Protocol Using Coho Salmon to Monitor Tongass National Forest Land and Resource Management Plan Standards and Guidelines for Fish Habitat
Author: Mason D. Bryant
Publisher:
ISBN:
Category : Coho salmon
Languages : en
Pages : 88
Book Description
We describe a protocol to monitor the effectiveness of the Tongass Land Management Plan (TLMP) management standards for maintaining fish habitat. The protocol uses juvenile coho salmon (Oncorhynchus kisutch) in small tributary streams in forested watersheds. We used a 3-year pilot study to develop detailed methods to estimate juvenile salmonid populations, measure habitat, and quantitatively determine trends in juvenile coho salmon abundance over 10 years. Coho salmon have been shown to be sensitive to habitat alterations, and we use coho salmon parr as the primary indicator in the protocol. A priori criteria for type I and type II error rates, effect size, and sample sizes for the protocol were derived with estimates of variance computed from the 3-year pilot study. The protocol is designed to detect trends in abundance of coho salmon parr, as well as coho salmon fry and Dolly Varden (Salvelinus malma), in small streams managed according to TLMP standards and guidelines and to compare these to trends in unmanaged (old-growth) watersheds. Trends are adjusted to account for statistically significant habitat covariates. This information provides an important element in monitoring land management practices in the Tongass National Forest. The methods we describe may have application to monitoring protocols elsewhere for fish populations and land management practices.
Publisher:
ISBN:
Category : Coho salmon
Languages : en
Pages : 88
Book Description
We describe a protocol to monitor the effectiveness of the Tongass Land Management Plan (TLMP) management standards for maintaining fish habitat. The protocol uses juvenile coho salmon (Oncorhynchus kisutch) in small tributary streams in forested watersheds. We used a 3-year pilot study to develop detailed methods to estimate juvenile salmonid populations, measure habitat, and quantitatively determine trends in juvenile coho salmon abundance over 10 years. Coho salmon have been shown to be sensitive to habitat alterations, and we use coho salmon parr as the primary indicator in the protocol. A priori criteria for type I and type II error rates, effect size, and sample sizes for the protocol were derived with estimates of variance computed from the 3-year pilot study. The protocol is designed to detect trends in abundance of coho salmon parr, as well as coho salmon fry and Dolly Varden (Salvelinus malma), in small streams managed according to TLMP standards and guidelines and to compare these to trends in unmanaged (old-growth) watersheds. Trends are adjusted to account for statistically significant habitat covariates. This information provides an important element in monitoring land management practices in the Tongass National Forest. The methods we describe may have application to monitoring protocols elsewhere for fish populations and land management practices.
A Year in Review for the Pacific Northwest Research Station
Author: Pacific Northwest Research Station (Portland, Or.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 120
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 120
Book Description