Search results
Results from the WOW.Com Content Network
The barn swallow (Hirundo rustica) is the most widespread species of swallow in the world, occurring on all continents, with vagrants reported even in Antarctica. [ 2 ] [ 3 ] It is a distinctive passerine bird with blue upperparts and a long, deeply forked tail.
The bird genus Hirundo is a group of passerines in the family Hirundinidae (swallows and martins). The genus name is Latin for a swallow. [1] These are the typical swallows, including the widespread barn swallow. Many of this group have blue backs, red on the face and sometimes the rump or nape, and whitish or rufous underparts. With fifteen ...
The wire-tailed swallow is a small swallow, measuring 18 cm (7.1 in) in length. It has bright blue upperparts, bright white underparts and a chestnut cap. Immature birds lack tail wires, and have dull brown (rather than chestnut) caps. [4] The species is named for the very long filamentous outermost tail feathers, which trail behind like two wires.
Bank swallow, Riparia riparia (R) Tree swallow, Tachycineta bicolor (R) Violet-green swallow, Tachycineta thalassina; Northern rough-winged swallow, Stelgidopteryx serripennis (R) Purple martin, Progne subis (O) Barn swallow, Hirundo rustica (U) Cliff swallow, Petrochelidon pyrrhonota (R)
Original - The barn swallow is able to feed its young while remaining in midair. The parent delivers the insect directly into to juvenile's throat. Reason This pictures illustrates a behavioural trait of the bird.
Delichon is a small genus of passerine birds that belongs to the swallow family and contains four species called house martins.These are chunky, bull-headed and short-tailed birds, blackish-blue above with a contrasting white rump, and with white or grey underparts.
The sand martin (Riparia riparia), also known as collared sand martin or common sand martin, and in the Americas as the bank swallow, is a migratory passerine bird in the swallow family Hirundinidae. It has a wide range in summer, embracing practically the whole Holarctic area, from Europe, across Asia to the Pacific Ocean, and throughout North ...
The common swift (Apus apus) is a medium-sized bird, superficially similar to the barn swallow or house martin but somewhat larger, though not stemming from those passerine species, being in the order Apodiformes. The resemblances between the groups are due to convergent evolution, reflecting similar contextual development.