When I lived in San Diego, I nearly ran over a 6 or 7 foot rattlesnake taking up most of a 10-foot wide path.

After moving up to Washington State, I've seen:
bazillions of geese
frequent blue herons
a few bald eagles
suicidal squirrels
the occasional coyote

But I have yet to see a moose. This is someone else's photo on the Trail of the Coeur d'Alene: