Most Common Species
The 20 species reported most often here, of 50 in the full guide.
Phoca vitulina
Very Common1,220 obs.
Oncorhynchus kisutch
Very Common297 obs.
A PDF field guide to the species reported in and around Jefferson County, with common and scientific names and up to 3 photos of each, laid out for use in the field and offline.
The animals people report most often in and around Jefferson County include American Robin, Dark-Eyed Junco, American Crow, Bald Eagle and Mallard. Birds lead the list with 29 species, followed by 6 plants and 5 mammals.
The 20 species reported most often here, of 50 in the full guide.
American Robin
Dark-Eyed Junco
American Crow
Bald Eagle
Mallard
Great Blue Heron
White-Crowned Sparrow
Song Sparrow
