Category
page 1Natural history of Oregon

Armillaria solidipes
species of fungus

California kangaroo rat
species of mammal

California vole
species of mammal

Sorex pacificus
species of mammal

Palouse
The Palouse ( ) is a geographic region of the northwestern United States, encompassing parts of north central Idaho, southeastern Washington (part of eastern Washington), and by some definitions, parts of northeast Oregon. It is a major agricultural area, primarily producing wheat and legumes. Situated about north of the Oregon Trail, the region experienced rapid growth in the late 19th century.

Coastal giant salamander
species of amphibian

Cope's giant salamander
species of amphibian

Catostomus warnerensis
Warner sucker

Lost River sucker
species of fish

Shortnose sucker
species of fish

Modoc Sucker
species of fish

Franklin's bumblebee
species of insect

Cicindela oregona
species of insect

Bombus sitkensis
species of insect

Tahoe sucker
species of fish

Borax Lake chub
species of fish

Branchinecta lynchi
species of crustacean
Old Man of the Lake
log that has been floating in Crater Lake since 1896
Tanystoma maculicolle
species of insect
Apamea albina
species of insect
Kalapuya brunnea
species of fungus