| |
|
|
|
|
|
|
|
|
1. |
Record Nr. |
UNINA9910706720103321 |
|
|
Titolo |
Middle Columbia River steelhead distinct population segment ESA recovery plan / / prepared by National Marine Fisheries Service, Northwest Region |
|
|
|
|
|
|
|
Pubbl/distr/stampa |
|
|
[Seattle, Wash.] : , : National Marine Fisheries Service, Northwest Region, , 2009 |
|
|
|
|
|
|
|
|
|
Descrizione fisica |
|
1 online resource (260 unnumbered pages) : illustrations (some color), maps (some color) |
|
|
|
|
|
|
|
|
Soggetti |
|
Steelhead (Fish) - Conservation - Columbia River Watershed |
|
|
|
|
|
|
Lingua di pubblicazione |
|
|
|
|
|
|
Formato |
Materiale a stampa |
|
|
|
|
|
Livello bibliografico |
Monografia |
|
|
|
|
|
Note generali |
|
"November 30, 2009." |
"This is a recovery plan (Plan) for the protection and restoration of Middle Columbia River steelhead (Oncorhynchus mykiss), which spawn and rear in tributaries to the Columbia River in central and eastern Washington and Oregon (Figure ES-1). The Middle Columbia River steelhead distinct population segment (DPS) was listed as threatened under the Endangered Species Act of 1973 (ESA) on January 5, 2006 (71 FR 834)."--Executive summary (p. ES-1). |
|
|
|
|
|
|
|
|
Nota di bibliografia |
|
Includes bibliographical references. |
|
|
|
|
|
| |