Crayfish – Aquatic Groundskeepers

Crayfish are freshwater crustaceans related to shrimp, lobster, and crabs. They’re all decapods—having ten legs. According to the U.S. Geological Survey, the native range for the Signal crayfish (Pacifastacus leniusculus) is the Columbia River’s lower estuary. The range goes northwest and through tributaries that reach into British Columbia, Washington, Idaho, and Oregon. Historical records say crayfish were first introduced to … Read More

Raccoon – Puzzler & Mastermind

Origin & Name Raccoons evolved around water sources. People observing them gave them names describing their ‘washing’ behavior. Scientific name – Procyon lotor means “before-dog washer” in Latin Aztecs – Mapachitli – “one who takes everything in its hands” Chinese – Orsetto lavatore “little-bear washing” Garman – Waschbär – “wash-bear” Italian – Araiguma – “washing-bear” Algonquian / Powhatan Indian – … Read More