Straneck's Tyrannulet
Serpophaga griseicapilla
Small flycatcher with a gray head, an olive-brown back, a whitish throat, and a yellow belly. Note the white eyebrow and broken eye-ring. Occurs in woodland and scrub; migrates to the northeast during the austral winter. The song is a single note followed by a trill: “twie tirrrrrrrrrrrrrrrrrr.” The similar White-crested Tyrannulet has a different song and is also slightly larger, with a white crown patch that is often concealed.
分类信息
- 学名
- Serpophaga griseicapilla
- 命名信息
- Straneck, 2007
- 目
- Passeriformes
- 科
- Tyrannidae
- 属
- Serpophaga
分布与栖息地
- 繁殖区
- SA : cw, nw Argentina
- 非繁殖区
- Bolivia, n Argentina, w Uruguay and Paraguay; Brazil?
- 迁徙
- Complete migrants
保护状况
- 种群趋势
- stable
照片
分布
鸟叫声
其他鸟类

Anchieta's Barbet
Stactolaema anchietae
A mid-sized brown barbet with pale yellow covering the head and chin. Immature is duller than the adult, with some yellow facial skin and pale coloration on the bill. Has a paler head, smaller wing patches and higher-pitched call than the similar Whyte’s Barbet. It is a low-density resident in Miombo (Brachystegia) woodland, favoring riverine areas with fruiting fig and sugar plum trees. Song a nasal “hooo-hooo-hooo” which often reveals its presence.

White-naped Crane
Antigone vipio
Large and gracefully built crane with long and droopy wing feathers. Adults are pearl-gray with a red face and a white stripe running from the crown down along the back of the neck. Juveniles are similar, but are tinged with brown across their upperparts. Less tolerant of dry fields than Hooded and Common Cranes, and often found in smaller groups.

Antillean Siskin
Spinus dominicensis
A gregarious small seed-eating bird of pine forests and forest openings that also visits agricultural areas near dry scrubby forests. The male is unique in appearance with green upperparts, yellow underparts, a black head, and a thick pale bill. Females of this species resemble female and nonbreeding Village Weavers, but the Village Weavers are substantially larger, have a distinct pale eyebrow, a dark bill and pink legs. Calls include a “jut-jut,” a shrill and buzzy “zzhhreeeee,” and a buzzy insect-like “zzzzzzzzzt” that is upward inflected.
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