Prairie Falcon vs American Kestrel

Falco mexicanus compared with Falco sparverius

Side-by-Side Comparison

Attribute Prairie Falcon American Kestrel
Scientific Name Falco mexicanus Falco sparverius
Order Falconiformes Falconiformes
Family Falconidae Falconidae
Conservation Status Least Concern Least Concern
Length
Wingspan 65.0 cm (25.6 in) 36.5 cm (14.4 in)
Weight 762.3333333333334 g (26.89 oz) 119.33333333333333 g (4.21 oz)
Diet -- --
Clutch Size 3-6 1-7
Population Trend

Habitat Comparison

Shared Habitats

Prairie Falcon only

American Kestrel only

Conservation Status

Least Concern

Prairie Falcon

Least Concern

American Kestrel

About These Birds

American Kestrel

The American Kestrel is North America's smallest falcon, weighing about 119 g with a 36.5 cm wingspan, with strikingly patterned rufous and slate-blue plumage. It hovers over open fields and roadsides to spot grasshoppers, small rodents, and lizards before diving to strike.

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