Most Common Species
Showing 20 most frequently observed species out of 100 total documented species.
Pisaster ochraceus
ochre stars
Very Common913 obs.
Junco hyemalis
dark-eyed junco
Very Common656 obs.
Pseudotsuga menziesii
Oregon Pine
Very Common636 obs.
Polystichum munitum
western sword fern
Very Common622 obs.
Anas platyrhynchos
mallard
Very Common577 obs.
Corvus brachyrhynchos
American Crow
Common562 obs.
Turdus migratorius
American Robin
Common550 obs.
Gaultheria shallon
shallal
Common536 obs.
Acer macrophyllum
Big-Leaf Maple
Common521 obs.
Rubus ursinus
California blackberry
Common492 obs.
Bellis perennis
daisy
Common479 obs.
Trillium ovatum
Western White Wakerobin
Occasional469 obs.
Melospiza melodia
Song Sparrow
Occasional455 obs.
Apis mellifera
Western Honey Bee
Occasional448 obs.
Toxicodendron diversilobum
poison oak
Occasional444 obs.
Daucus carota
wild carrot
Occasional429 obs.
Branta canadensis
Canada goose
Occasional421 obs.
Haemorhous mexicanus
House Finch
Rare420 obs.
Achillea millefolium
yarrow, milfoil
Rare410 obs.
Aphelocoma californica
California/Woodhouse's Scrub-Jay
Rare390 obs.
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