río embudo birds

Identification Practice for the
Dixon Christmas Bird Count

Species observed in 16 15 14 13 12 11 10 9-8 7-6-5 4-3-2 1 out of 16 years of the count.

This Learning-Feature was developed for the 2013 CBC season. As we prepare for the 2019 season, we now have 22 years of data. (See Updated Compilation)
This feature stresses the most commonly occuring species, so there is little change in the relative frequencies of those species.
A good preparation for the 2019 count is still provided.
An update of this feature will take place at a later date.


Species Recorded in 7, 6 & 5 out of the 16 Years of the Count.

[These species represent 0.55% of all individuals counted over the 16 years.]

See Suggested Exercises and other Information at Bottom of Page
 
English Name:
Genus species:
CommentsPhotos
Swans, Geese and Ducks
American Wigeon
Anas americana


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External Sites:
Cornell
USGS
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Photo: Donna Dewhurst USFWS Alaska

Photo: Donna Dewhurst USFWS Alaska
Hooded Merganser
Lophodytes cucullatus


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Cornell
USGS
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Photo: John and Karen Hollingsworth USFWS Michigan
Diurnal Raptors: Vultures, Eagles, Hawks and Falcons
Golden Eagle
Aquila chrysaetos


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External Sites:
Cornell
USGS
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Merlin
Falco columbarius


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External Sites:
Cornell
USGS
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Generally appears dark, especially in flight or from behind, this falcon is about the size of a Northern Flicker.

Flight is direct with constant beating of pointed wings.

Plumage is variable. Note white eyebrow. Faint "mustache" below eye sometimes visible.

In upper photo, plumage is reminiscent of Juvenile Sharp-shinned Hawk, but note dark eye.

The middle photo shows the tail with narrow white bands. This is seen more clearly in lower photo.

Width of light bands in tail can vary. Color ranges from white to tan. Width generally narrower than those of a Sharp-shinned Hawk tail.

(All photos of same individual.)

El Bosque, Dixon   Enlarge

El Bosque, Dixon   Enlarge

El Bosque, Dixon   Enlarge
Gruiformes: Coots, Cranes and Rails
American Coot
Fulica americana


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External Sites:
Cornell
USGS
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Pigeons and Doves
Eurasian Collared-Dove
Streptopelia decaocto


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Cornell
USGS
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Tyrant Flycatchers
Say's Phoebe
Sayornis saya


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Cornell
USGS
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A few individuals over-winter in Velarde. In the rest of the Embudo area begins arriving in early March.

Usually seen on posts or single stalk plants in agricutural areas "hawking" insects.

It's call is a slow, plaintive, downward slurred "pee-ee". At close range, may hear "pit,pee-ee".

Distinctive peach-colored belly.

This species regularly builds nests under people's portales.

Rinconada
Jays, Crows and their Allies
Steller’s Jay
Cyanocitta stelleri


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External Sites:
Cornell
USGS
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Eastern Bluebird
Sialia sialis


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Cornell
USGS
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Females very similar to Western Bluebird female.


Males very similar to Western Bluebird except that buff/rufous color on breast comes up on sides of neck and on throat almost to base of the bill.
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Mimids "Mimic Thrushes"
Curve-billed Thrasher
Toxostoma curvirostre


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External Sites:
Cornell
USGS
Image Search

Photo: Beth Guggenheim   Enlarge


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