Cálao Gris Indio

Identificación

The Indian grey hornbill is a medium-sized hornbill, measuring around 61 cm (24 in) in length. The upper parts are greyish brown and there is a slight trace of a pale supercilium. The ear coverts are darker. The flight feathers of the wing are dark brown with a whitish tip. The tail has a white tip and a dark subterminal band. They have a red iris and the eyelids have eyelashes. The casque is short and pointed.<p>The male has a larger casque on a dark bill, and the culmen and lower mandible are yellowish. The bare skin around the eye is dark in the male, but sometimes pale reddish in females. The female has a more yellowish bill with black on the basal half and on the casque.The juveniles lack the casque, and the bare skin around the eye is dull orange.

Taxonomía

Género: Ocyceros; familia: Bucerotidae; orden: Bucerotiformes.

Nombre científico

Ocyceros birostris

Autoridad

(Scopoli, 1786)

Orden

Bucerotiformes

Familia

Bucerotidae

Género

Ocyceros

Distribución y hábitat

The species is found mainly on the plains up to about 2,000 ft (610 m). It is found from the foothills of the Himalayas southwards, bounded to the west by the Indus system and to the east by the Ganges Delta. It may make local movements in the drier western region. It is found even in cities that have old avenue trees. The species has been observed, usually in pairs, in Dharamsala town (Himachal Pradesh) at about 1500 to 1600 masl during summer and in the rainy season (May to September, 2017). and does not overlap much with the Malabar grey hornbill of the Western Ghats.

Migración

Especie residente

Comportamiento

Patrón migratorio: Especie residente.

Conservación

Tendencia poblacional: estable.

Tendencia poblacional

estable