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Bird Observations

Date Range:
Jan-Dec, 1900-2024

Alto Reservoir

Updated ~27 hr(s) ago.

158 species (+14 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mallard x Mexican Duck (hybrid)
Mallard/Mexican Duck
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
duck sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
hummingbird sp.
peep sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
woodpecker sp.
Empidonax sp.
new world flycatcher sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
raven sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Cliff/Cave Swallow
swallow sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
new world sparrow sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
grackle 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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