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Bird Observations

Date Range:
Jan-Dec, 1900-2024

Berkeley Marina

Updated ~23 hr(s) ago.

203 species (+40 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Eurasian x American Wigeon (hybrid)
Eurasian/American Wigeon
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Greater/Lesser Scaup
scoter sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Common/Barrow's Goldeneye
Common/Red-breasted Merganser
duck sp.
Horned/Eared Grebe
Podiceps sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Western/Clark's Grebe
grebe sp.
Rufous/Allen's Hummingbird
hummingbird sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Short-billed/Long-billed Dowitcher
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Lesser/Greater Yellowlegs
peep sp.
Calidris sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
shorebird sp.
Western x Glaucous-winged Gull (hybrid)
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Herring x Glaucous-winged Gull (hybrid)
Larus sp.
gull sp.
tern sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
loon sp.
cormorant sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sharp-shinned/Cooper's Hawk
Accipiter sp.
Buteo sp.
hawk sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
woodpecker sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
swallow sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
nuthatch sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
House/Purple Finch
new world goldfinch sp.
finch sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Zonotrichia sp.
new world sparrow sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
blackbird sp.
new world warbler sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
passerine sp.

KEY:| = insufficient data | = rare to widespread

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