Selected Populations of Northwest Wildlife
Orcas, wolves, caribou, salmon, and sage-grouse, tracked by the Scorecard's wildlife index, have declined significantly from their historic numbers.
Date range: 1990-2005
Caption: All species monitored by the Cascadia Scorecard's wildlife index are diminished from historic levels. Most dramatic declines are seen in sage-grouse and orcas.
Publication date: 2006 |
Originally published in: Cascadia Scorecard 2006 |
Topic(s):
Forests & Wildlife
|
Graphic type: Chart
send feedback or bugs about sightline.org to ask_us@sightline.org
site credits |
= premium content; free registration required
site credits |
= premium content; free registration required