Subject
- Animal population genetics1
- Animal population genetics -- Mojave Desert1
- Animal population genetics -- New Zealand1
- Bald eagle -- Ecology -- Oregon1
- Bald eagle -- Food -- Oregon1
- Bald eagle -- Oregon1
- Bird communities -- Oregon -- Willamette River Valley1
- Bird populations -- Alaska -- Prince William Sound1
- Birds -- Ecology -- Oregon -- Willamette River Valley1
- Birds -- Habitat -- Oregon -- Willamette River Valley1
- Birds -- Oregon -- Willamette River Valley1
- Bull trout -- Effect of temperature on -- Ross Lake (Wash. and B.C.)1
- Bull trout -- Ross Lake (Wash. and B.C.) -- Growth1
- Bull trout -- Ross Lake (Wash. and B.C.) -- Metabolism1
- Bull trout -- Vertical distribution -- Ross Lake (Wash. and B.C.)1
- Butterflies -- Ecology -- Oregon -- Willamette River Valley1
- Butterflies -- Habitat -- Oregon -- Willamette River Valley1
- Butterflies -- Oregon -- Willamette River Valley1
- California condor -- Habitat -- Pacific Coast (U.S.)1
- California condor -- Pacific Coast (U.S.) -- Genetics1