Tamaulipas Crow

Tamaulipas Crow
Scientific classification
Kingdom:Animalia
Phylum:Chordata
Class:Aves
Order:Passeriformes
Family:Corvidae
Genus:Corvus
Species:C. imparatus
Binomial name
Corvus imparatus
Peters, 1929

The Tamaulipas Crow (Corvus imparatus) is a relatively small (34-38 cm in length) and sleek looking crow with very glossy plumage which is very soft and silky looking. The bill is quite slender and black, as are the legs and feet.

Missing image
Corvus_imparatus_map_.jpg
Distribution map

Occurring in a relatively small area in north-eastern Mexico, it inhabits near desert scrub and bushland and includes farms, small towns and villages in its range. It also occurs in more humid woodland in open areas but does not appear to be found in the higher mountains or along the seashore. It is a sociable bird often forming large flocks, moving together in close groups. It has been known on occasion for this species to come as far north as Brownsville in southern Texas, but the range has slipped back into Mexico again and these stragglers no longer come as far north, at least for now.

Food would appear to be mainly insects taken on the ground though eggs and nestling's are taken in trees as well as many fruits and berries.

The nest is similar to the American Crow but smaller and is built in a tree or large bush.

The voice of this Crow is unusual and unlike most other species of the genus Corvus. It has a low croaking sound rather like a frog and a call that is described as a soft "gar-lik".

The Sinaloan Crow Corvus sinaloae appears to be genetically extremely close to this bird and can be considered the western form of it though the voice is quite different, indeed a third species, the Fish Crow Corvus ossifragus from the southeastern seaboard of the United States appears to be very closely related to them also and the three may be considered a "Superspecies".

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