05 April, 2010

American Kestrel

Scientific Name: Falco sparverius

Population Estimate: 6M, Least Concern status

Range / Habitat: The American kestrel is widespread in open areas throughout the Americas, from central Alaska and Canada, south discontinuously through the United States and Central America, to most of South America, excluding Amazonia. It is also found throughout the West Indies. During the winter, those birds at the most northerly and southerly latitudes may migrate towards more temperate or tropical regions.

Field Notes: A small falcon, and the only kestrel found in the Americas. This colourful kestrel displays marked sexual dimorphism, and there is also considerable variation between individuals. Typically, the male has an orange back, flecked with black, a solid red tail with a wide, black tip, blue-grey wings and head cap, and black markings on the face and belly. The larger female, however, lacks the blue-grey markings and has barred, brown upperparts and streaked underparts.

Personal Notes: Kirby the Kestrel is still our favorite!

No comments:

Post a Comment