Hooded Yellowthroat
Geothlypis nelsoni
Rather local and endemic to highlands of Mexico. Unlike most yellowthroats, not found in marshes. Occurs in brushy scrub and chaparral thickets, where usually quite skulking, but sometimes sings from conspicuous perches. Upperparts and flanks are relatively dark greenish olive. Duskier than Common Yellowthroat, which is a common migrant throughout range of Hooded, but Common are usually near water. Male Hooded has gray border above black mask. Female has a ghosting of male pattern with some grayish on forehead, but can be difficult to distinguish from Common.
分类信息
- 学名
- Geothlypis nelsoni
- 命名信息
- Richmond, 1900
- 目
- Passeriformes
- 科
- Parulidae
- 属
- Geothlypis
分布与栖息地
- 迁徙
- Resident species
保护状况
- 种群趋势
- declining
照片
分布
鸟叫声
其他鸟类

Sunda Scimitar-Babbler
Pomatorhinus bornensis
An attractive, fierce-eyed babbler of tropical lowland and lower montane rainforest. Black head with prominent, long, white eyebrow, white from the throat to mid-belly, contrasting strongly with remaining dark maroon body. Note the slightly decurved, horn-colored bill. Forages singly or in pairs through the midstorey, sometimes joining mixed species flocks. Unmistakable if seen well. Calls variable, but commonly gives a soft “wu-tu” with a rising “whip!” before or after. A second bird sometimes follows with a long sputtering series of notes.

Southern Red Bishop
Euplectes orix
A small, dumpy sparrow-like weaver. The breeding male is a mix of velvety vermilion and black; the narrow black forecrown is diagnostic. The female and non-breeding male are nondescript, with a short tail and strong buff eyebrow, and are difficult to tell apart from other bishops. Pairs and small flocks are always close to water when breeding, and mixed-species colonies occur in reedbeds and swampy grassland, but they disperse into adjacent scrub in the non-breeding season, often in flocks. The song is an extended fizzling sizzle. Breeding males of other red bishop species either have no black forehead, or have a much more extensive black crown.

Blue-billed Teal
Spatula hottentota
Small brownish duck with a blue bill, dark cap, and a dark smudge on the pale tan cheek. In flight, look for white, black, and green stripes on the wing. Found on freshwater wetlands, lakes, and rice paddies, at low to moderate elevations. Combination of small size, blue bill, and cheek marking separate it from all other ducks and grebes.
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