Birdfinding.info ⇒  An insular form of American Kestrel that is very common and easy to find throughout Hispaniola.  Possibly the most ubiquitous of Hispaniola’s endemic birds.

“Hispaniolan Kestrel”

Falco sparverius dominicensis

Family: Falconidae

Endemic to Hispaniola and its satellite islands, where it occurs in nearly all habitats, including cities.

Identification

Among the least-marked forms of American Kestrel—most similar to “Cuban Kestrel.”

Male has sparse black spots on its wings, back, and flanks.

Both sexes have mostly white underparts, with a buffy wash on the chest and sides.

Female has a variable amount of brown streaks or spots on the sides, and sometimes on the breast.

“Hispaniolan Kestrel,” F. s. dominicensis, female and male.  (Diente de Perro, Dominican Republic; January 2016.)  © Eduardo Pérez

“Hispaniolan Kestrel,” F. s. dominicensis, male and female.  (Presa de Hatillo, Dominican Republic; January 27, 2016.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, female above and male below.  (Ébano Verde Scientific Reserve, Dominican Republic; May 4, 2013.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, male.  (Dominican Republic; November 12, 2017.)  © Kenny Diaz

“Hispaniolan Kestrel,” F. s. dominicensis, male.  (Azua, Dominican Republic; December 5, 2015.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, male at nest.  (Azua, Dominican Republic; December 5, 2015.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, male.  (Puerto Escondido, Dominican Republic; September 2, 2012.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, male.  (Ébano Verde Scientific Reserve, Dominican Republic; April 20, 2013.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, male.  (Ébano Verde Scientific Reserve, Dominican Republic; April 20, 2013.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, male.  (Ébano Verde Scientific Reserve, Dominican Republic; May 4, 2013.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, apparent dark morph male with aberrant oversized mandible.  (Dominican Republic; August 18, 2013.)  © Timoteo Estévez

“Hispaniolan Kestrel,” F. s. dominicensis, female.  (Presa de Hatillo, Dominican Republic; January 27, 2016.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, female.  (Alcoa Road, Dominican Republic; November 2, 2013.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, female at nest.  (Azua, Dominican Republic; December 5, 2015.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, female at nest.  (Azua, Dominican Republic; December 5, 2015.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, female.  (Dominican Republic; November 18, 2012.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, female.  (National Botanical Garden, Santo Domingo, Dominican Republic; November 1, 2010.)  © Kent McFarland

“Hispaniolan Kestrel,” F. s. dominicensis, female.  (Ébano Verde Scientific Reserve, Dominican Republic; May 4, 2013.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, female.  (Alcoa Road, Dominican Republic; November 2, 2013.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, male.  (Francisco Alberto Camaaño National Park, Dominican Republic; January 5, 2013.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, male.  (Francisco Alberto Camaaño National Park, Dominican Republic; January 5, 2013.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, male.  (Francisco Alberto Camaaño National Park, Dominican Republic; January 5, 2013.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, male showing a complete view of its upperparts.  (Ébano Verde Scientific Reserve, Dominican Republic; April 20, 2013.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, male.  (Azua, Dominican Republic; December 5, 2015.)  © Dax M. Román E.

“Hispaniolan Kestrel,” F. s. dominicensis, male.  (Azua, Dominican Republic; December 5, 2015.)  © Dax M. Román E.

Voice.  Available recordings are of calls that are harsh, choppy, slow, and lower-pitched than the typical calls of most continental races:

Notes

Monotypic form, one of ten or so potentially distinct forms of American Kestrel.

References

Ferguson-Lees, J., and D.A. Christie. 2001. Raptors of the World. Houghton-Mifflin, Boston.

Latta, S., C. Rimmer, A. Keith, J. Wiley, H. Raffaele, K. McFarland, and E. Fernandez. 2006. Birds of the Dominican Republic and Haiti. Princeton University Press, Princeton, N.J.

Raffaele, H., J. Wiley, O. Garrido, A. Keith, and J. Raffaele. 1998. A Guide to the Birds of the West Indies. Princeton University Press, Princeton, N.J.