Gray-rumped Swift
Encyclopedia
The Grey-rumped Swift, Chaetura cinereiventris, is a small swift
.
This species breeds in hill forests from Nicaragua
south to Peru
, Brazil
and northern Argentina
, and Grenada
, Trinidad
and Tobago
. The nest is a half saucer of twigs glued to the inside of a tree hole, chimney or similar shaded location with saliva.
Grey-rumped Swift is 11.5 cm long and weighs 15 g. The upperparts are black with a grey triangular band across the rump, and the underparts are slate grey. It has a long black-grey tail.
Grey-rumped Swift feeds in flight on flying insect
s. It is often low over roads or clearings in the morning or evening, rising high above the forest, often with other swifts, in the middle of the day.
Grey-rumped Swift has a chittering call.
Swift
The swifts are a family, Apodidae, of highly aerial birds. They are superficially similar to swallows, but are actually not closely related to passerine species at all; swifts are in the separate order Apodiformes, which they share with hummingbirds...
.
This species breeds in hill forests from Nicaragua
Nicaragua
Nicaragua is the largest country in the Central American American isthmus, bordered by Honduras to the north and Costa Rica to the south. The country is situated between 11 and 14 degrees north of the Equator in the Northern Hemisphere, which places it entirely within the tropics. The Pacific Ocean...
south to Peru
Peru
Peru , officially the Republic of Peru , is a country in western South America. It is bordered on the north by Ecuador and Colombia, on the east by Brazil, on the southeast by Bolivia, on the south by Chile, and on the west by the Pacific Ocean....
, Brazil
Brazil
Brazil , officially the Federative Republic of Brazil , is the largest country in South America. It is the world's fifth largest country, both by geographical area and by population with over 192 million people...
and northern Argentina
Argentina
Argentina , officially the Argentine Republic , is the second largest country in South America by land area, after Brazil. It is constituted as a federation of 23 provinces and an autonomous city, Buenos Aires...
, and Grenada
Grenada
Grenada is an island country and Commonwealth Realm consisting of the island of Grenada and six smaller islands at the southern end of the Grenadines in the southeastern Caribbean Sea...
, Trinidad
Trinidad
Trinidad is the larger and more populous of the two major islands and numerous landforms which make up the island nation of Trinidad and Tobago. It is the southernmost island in the Caribbean and lies just off the northeastern coast of Venezuela. With an area of it is also the fifth largest in...
and Tobago
Tobago
Tobago is the smaller of the two main islands that make up the Republic of Trinidad and Tobago. It is located in the southern Caribbean, northeast of the island of Trinidad and southeast of Grenada. The island lies outside the hurricane belt...
. The nest is a half saucer of twigs glued to the inside of a tree hole, chimney or similar shaded location with saliva.
Grey-rumped Swift is 11.5 cm long and weighs 15 g. The upperparts are black with a grey triangular band across the rump, and the underparts are slate grey. It has a long black-grey tail.
Grey-rumped Swift feeds in flight on flying insect
Insect
Insects are a class of living creatures within the arthropods that have a chitinous exoskeleton, a three-part body , three pairs of jointed legs, compound eyes, and two antennae...
s. It is often low over roads or clearings in the morning or evening, rising high above the forest, often with other swifts, in the middle of the day.
Grey-rumped Swift has a chittering call.