Gray-hooded Attila

Attila rufus

Large flycatcher found at all levels of humid forests; occasionally accompanying mixed-species flocks. The head is gray while the upperparts and breast are rufous and the underparts are yellowish. The subspecies in Bahia has a partially rufous throat and a white chin. Similar to the smaller Rufous-tailed Attila, but lacks the rufous throat. Typically sits motionlessly before flycatching. Its voice is a far-carrying series of “wee” whistled notes repeated for long periods.

识别特征

Large flycatcher found at all levels of humid forests; occasionally accompanying mixed-species flocks. The head is gray while the upperparts and breast are rufous and the underparts are yellowish. The subspecies in Bahia has a partially rufous throat and a white chin. Similar to the smaller Rufous-tailed Attila, but lacks the rufous throat. Typically sits motionlessly before flycatching. Its voice is a far-carrying series of “wee” whistled notes repeated for long periods.

分类信息

Genus: Attila; Family: Tyrannidae; Order: Passeriformes.

学名
Attila rufus
命名信息
(Vieillot, 1819)
Passeriformes
Tyrannidae
Attila

分布与栖息地

迁徙
Resident species

行为

Migration pattern: Resident species.

保护状况

Population trend: declining.

种群趋势
declining

照片

分布

鸟叫声

其他鸟类

Spotted Owlet

Spotted Owlet

Athene brama

A small uncrested owl with a round head and a short tail. It is grayish-brown overall with white spots above while its underparts are white with brown bars. Note the distinctive white eyebrows and neck-band. Often active at dawn and dusk when it utters a loud “chirurr-chirurr-chirurr” laugh in addition to a variety of high-pitched squeals and whistles. Inhabits all kinds of open habitats but avoids dense forest and wetter regions.

Lesser White-fronted Goose

Lesser White-fronted Goose

Anser erythropus

Generally uncommon medium-sized goose. Dark chocolate brown with a white forehead and bubblegum-pink bill. Similar to Greater White-fronted Goose: Lesser is slightly smaller and shorter-necked with a rather small, stubby bill, a distinct but narrow yellow eyering, and a more extensive white forehead. Usually seen as singles or small groups among flocks of other geese. Breeds in scrubby tundra and winters in agricultural fields, saltmarshes, and drier areas adjacent to wetlands. Gives high squeaks, often while in flight.

Cliff Swallow

Cliff Swallow

Petrochelidon pyrrhonota

Compact swallow with a short, square tail. In flight, looks slightly less angular than other swallows, with more rounded wings. Note pale buffy-orange rump, which separates Cliff from most other swallows in range. Also look for dark throat and pale forehead. Widespread and fairly common, especially in western North America. Breeds under bridges, overpasses, and culverts. Winters in South America. Compare especially with Cave Swallow, which has a paler throat and orange forehead.

开始您的观鸟之旅

在户外识别鸟类,并在下一次观察时随手查阅鸟类图鉴。