Black-and-white Tanager

Conothraupis speculigera

Highly distinctive and unusual species that is more reminiscent of a large seedeater. It has a unique migration pattern, breeding during the rainy season in the Tumbes eco-region in northwestern Peru and southwestern Ecuador and wintering in the western Amazon. The male is hard to mistake for any other species; notably larger than any similarly-patterned seedeater in range, with a longer, thinner bill. Females are dingy greenish overall, with a pale yellow belly faintly streaked with olive. Combination of size and shape, and association with males of this species should clinch the ID.

识别特征

The black-and-white tanager (Conothraupis speculigera) is a bird in the family Thraupidae, the tanagers and allies. It is found primarily in Ecuador and Peru but in migration and as a vagrant has appeared in several other countries.

分类信息

Genus: Conothraupis; Family: Thraupidae; Order: Passeriformes.

学名
Conothraupis speculigera
命名信息
(Gould, 1855)
Passeriformes
Thraupidae
Conothraupis

分布与栖息地

迁徙
Resident species

行为

Migration pattern: Resident species.

保护状况

Population trend: stable.

种群趋势
stable

照片

分布

鸟叫声

其他鸟类

Buff-vented Bulbul

Buff-vented Bulbul

Iole crypta

Dull brown bulbul with a long slender bill and pale gray eyes. Gray-eyed Bulbul is very similar but has darker, buffier underparts and is more warmly-colored overall; ironically, Gray-eyed Bulbul’s buffy rump is brighter. Olive Bulbuls are dark-eyed and darker overall, with little to no contrast between upper- and underparts. Inhabits forest and forest edge from lowlands up into the foothills. Gives sharp, high “whit” and “cher-wit” calls.

Orange-breasted Falcon

Orange-breasted Falcon

Falco deiroleucus

Fairly large falcon; rare and local around clearings within large tracts of mature forest from southern Mexico to extreme northern Argentina. Very similar to much more common Bat Falcon. Small male Orange-breasted and large female Bat are especially confusing. Orange-breasted usually looks bulkier with proportionally larger head and feet. Look for coarser barring on underparts with broader white tips and bars on each feather, and more contrast between white throat and orange upper breast and neck sides. Beware some Bat Falcons have extensive orange wash on neck. Occurs singly or in pairs, often perched conspicuously in the canopy or on an exposed snag.

Pinnated Bittern

Pinnated Bittern

Botaurus pinnatus

Cryptic heron of freshwater marshes in tropical lowlands. Usually in areas with tall grasses or rushes, rarely in open situations. When alarmed, often freezes motionless with neck upstretched. The neck is finely barred horizontally, but the body plumage is vertically streaked (not horizontally barred and banded, as on immature tiger-herons). Compare with immature night-herons, which have streaked, not finely barred necks.

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