Lesson's Seedeater
Sporophila bouvronides
Small, sparrow-like bird. Male has mostly black head with large white whisker mark; female is olive-brown on back and pale yellowish below with a dull yellow bill. Found in open marshlands and disturbed habitats with long grass, especially near water; often seen in flocks, feeding on grass seeds. Song is a staccato series of about 10 notes on one pitch. Most similar to Lined Seedeater, but male Lesson’s lacks a white stripe on crown; females of the two species are identical and not safely identified unless accompanied by males. Females are best told from other seedeaters (except Lined) by strong yellowish wash on underparts and relatively small, dull yellow bill.
识别特征
The Lesson's seedeater is a small, sparrow-like bird around 10.5–11 cm. Males have a mostly black head with large white whisker mark; females have an olive-brown back and pale yellowish belly with a dull yellow bill.
分类信息
- 学名
- Sporophila bouvronides
- 命名信息
- (Lesson, RP, 1831)
- 目
- Passeriformes
- 科
- Thraupidae
- 属
- Sporophila
分布与栖息地
- 繁殖区
- SA : n Colombia, Venezuela, Trinidad, Tobago and the Guianas
- 非繁殖区
- n Amazonia
- 迁徙
- Complete migrants
保护状况
- 种群趋势
- stable
照片
分布
鸟叫声
其他鸟类

Barred Fruiteater
Pipreola arcuata
Chunky, short-tailed, flat-headed bird patterned in green and black. Male has black head and breast, pale yellow belly with bold dark barring, and mossy green upperparts with bold pale spotting on the wing. Female is similar but has a green head with barring all the way up the throat. On both sexes, note red bill and legs and pale eye varying from orange to gray to whitish. Fairly common in stunted forested habitats in the upper subtropical and temperate zone in the Andes. Sluggish; perches quietly in the middle levels of the forest, sometimes following a mixed-species flock. May be seen singly or in pairs, but several can gather around a fruiting tree. Listen for super high-pitched calls.

White-bellied Parrot
Pionites leucogaster
Fairly small, short-tailed parrot of lowland rainforest. Green backed with a yellow head and white and yellow underparts. Smaller than other short-tailed parrots and appears big headed. Usually forages and flies in pairs or small groups around the rainforest canopy. Listen for high, buzzing screeches.

Brown-cheeked Rail
Rallus indicus
A furtive, streaked rail of wetlands and fields that is often detected within its reedy hideouts by its piglike squealing and grunting. The brown cheek, while narrow, gives the face a distinctive “eyebrowed” appearance, as it divides the bluish gray face in half. The neck, back, and wings are warm brown with black streaking. Breast and belly are brownish gray with black and white streaking on the flanks. Bright orange lower bill can be surprisingly visible, even from a distance.
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