Viability assessments and management considerations for species associated with late-successional an - detaljert visning

Viability assessments and management considerations for species associated with late-successional and old-growth forests of the Pacific Northwest

Jack Ward Thomas, leader ... [et al.]
Bok Engelsk 1993


Utgitt	[Portland, Or.] : U.S. Dept. of Agriculture, National Forest System, Forest Service Research , 1993
Omfang	III, 530 s. : fig.
Opplysninger	På omslaget: "The report of the Scientific Analysis Team"
Emner	Biological diversity conservation - Northwest, Pacific Forest management - Environmental aspects - Northwest, Pacific Habitat conservation - Northwest, Pacific Old growth forests - Government policy - Northwest, Pacific Vis mer... Spotted owl - Effect of logging on - Northwest, Pacific Spotted owl - Habitat - Northwest, Pacific Boreal forests Even aged stands Forest management Habitats Nature conservation Owls Pacific States Viability Wild animals Wild plants