Most Common Species
The 20 species reported most often here, of 50 in the full guide.
Oncorhynchus tshawytscha
Very Common3,289 obs.
Bombus vosnesenskii
Very Common347 obs.
A PDF field guide to the species reported in and around Multnomah 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 Multnomah County include Dark-Eyed Junco, American Crow, Song Sparrow, American Robin and Mallard. Plants lead the list with 29 species, followed by 11 birds and 5 insects.
The 20 species reported most often here, of 50 in the full guide.
Nipplewort
Dark-Eyed Junco
Cherry Laurel
American Crow
Shining Geranium
Balm
Song Sparrow
Canyon Maple
Dulcamara
American Robin
Wood-Lily
Mallard
Heal-All