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Bird Observations

Date Range:
Jan-Dec, 1900-2024

Custer

Updated ~36 hr(s) ago.

255 species (+51 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
goose sp.
Blue-winged/Cinnamon Teal
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
teal sp.
dabbling duck sp.
Greater/Lesser Scaup
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Common/Red-breasted Merganser
duck sp.
Horned/Eared Grebe
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Western/Clark's Grebe
Yellow-billed/Black-billed Cuckoo
hummingbird sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Short-billed/Long-billed Dowitcher
phalarope sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Lesser/Greater Yellowlegs
shorebird sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
gull sp.
Forster's/Common Tern
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Glossy/White-faced Ibis
Sharp-shinned/Cooper's Hawk
Accipiter sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Buteo sp.
hawk sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Yellow-bellied/Red-naped Sapsucker
Downy/Hairy Woodpecker
woodpecker sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Western/Eastern Wood-Pewee
pewee sp. (Contopus sp.)
Alder/Willow Flycatcher (Traill's Flycatcher)
Empidonax sp.
Cassin's/Western Kingbird
new world flycatcher sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
solitary vireo sp.
vireo sp.
Loggerhead/Northern Shrike
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
chickadee sp.
swallow sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
bluebird sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Catharus sp.
thrush sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Common/Hoary Redpoll
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Spizella sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
new world sparrow sp.
Bullock's/Baltimore Oriole
new world oriole sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Rusty/Brewer's Blackbird
blackbird sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
new world warbler sp.
Rose-breasted/Black-headed Grosbeak
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Lazuli/Indigo Bunting
passerine sp.
bird sp.

KEY:| = insufficient data | = rare to widespread

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