Use of Artificial Propagation and Supplementation for Rebuilding Salmon Stocks Listed under the Endangered Species Act : Recovery Issues for Threatened and Endangered Snake River Salmon : Technical Report 5 of 11.
Conventional hatcheries, supplementation, and habitat protection are management activities located on a production continuum. At one end of the continuum is the conventional hatchery which attempts to separate artificially propagated fish from naturally reproducing populations. On the other end of the continuum is natural production. Supplementation which attempts to increase natural production through the use of artificial propagation lies somewhere between natural production and conventional hatcheries on the continuum. The use of artificial propagation in the recovery of listed species is controversial. Guidance on the use of artificial propagation in the recovery of listed species comes from three sources: The Endangered Species Act (ESA), US Fish and Wildlife Service (USFWS) policies and National Marine Fisheries Service (NMFS) guidelines.
- Publication Date:
- OSTI Identifier:
- Report Number(s):
- DOE Contract Number:
- Resource Type:
- Technical Report
- Resource Relation:
- Other Information: PBD: Jun 1993
- Research Org:
- S.P. Cramer & Associates, Inc.
- Sponsoring Org:
- US Bonneville Power Administration
- Country of Publication:
- United States
- 13 HYDRO ENERGY; 54 ENVIRONMENTAL SCIENCES; SALMON; POPULATION DYNAMICS; ENDANGERED SPECIES; MORTALITY; PLANNING; FISHERIES; RISK ASSESSMENT; REPRODUCTION Fishery management - Snake River (Wyo.-Wash.) - Planning 130600; 540210; ENVIRONMENTAL ASPECTS; BASIC STUDIES
Enter terms in the toolbar above to search the full text of this document for pages containing specific keywords.