Most Common Species
Showing 20 most frequently observed species out of 78 total documented species.
Asclepias fascicularis
Mexican Milkweed
Very Common130 obs.
Astragalus tiehmii
Very Common121 obs.
Asclepias speciosa
Greek Milkweed
Very Common56 obs.
Anas platyrhynchos
Mallard
Very Common54 obs.
Viola beckwithii
Beckwith'S Violet
Very Common52 obs.
Purshia tridentata
Bitterbrush
Common48.49 obs.
Buteo jamaicensis
Chicken Hawk
Common47 obs.
Sceloporus occidentalis
Western Fence Lizard
Common44 obs.
Eriogonum umbellatum
Sulphurflower
Common40 obs.
Astragalus purshii
Common37 obs.
Zonotrichia leucophrys
White-Crowned Sparrow
Common37 obs.
Fulica americana
American Coot
Occasional36 obs.
Ardea alba
Great Egret
Occasional36 obs.
Spatula clypeata
Shoveler
Occasional35 obs.
Mergus merganser
Goosander
Occasional35 obs.
Bombus vosnesenskii
Vosnesensky Bumble Bee
Occasional35 obs.
Sarcodes sanguinea
Occasional34.98 obs.
Turdus migratorius
American Robin
Rare34 obs.
Podilymbus podiceps
Pied-Billed Grebe
Rare34 obs.
Charadrius vociferus
Kildeer
Rare34 obs.
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