Buff-throated Warbler
Phylloscopus subaffinis
A very plain small warbler without wingbars. Olive-green above with a yellow-washed pale belly and a thin yellowish brow stripe that is strongest above the eye. Tickell’s and Alpine Leaf Warblers are extremely similar; note Buff-throated’s weaker brow pattern that considerably weakens before the eye, shorter bill with a darker tip, and duller buff underparts. Yellow-streaked Warbler can also be similar; again, compare Buff-throated’s shorter bill, as well as its dark grayish (instead of pale pink) legs, yellowish-buff non-contrasting throat, and more yellowish-green upperparts. Radde’s and Dusky Warblers can also be a source of confusion on migration and during the winter, but are visibly larger and bulkier, with distinctly tan-tinged brow stripes. Buff-throated breeds in montane forests up to the treeline, and descends into foothills and lowlands in the winter, where it prefers scrubby habitat. Song is a loud, vibrant “tee-tee-tee-tee-tee,” often with a quiet introductory note. Also gives quiet, somewhat cricket-like chirps and chirrups.
识别特征
Its underparts are yellowish, and its upperparts are greenish-gray. Its bill has a dark tip. It is similar to the Tickell's Leaf Warbler, but duller in color.
分类信息
Genus: Phylloscopus; Family: Phylloscopidae; Order: Passeriformes.
- 学名
- Phylloscopus subaffinis
- 命名信息
- Ogilvie-Grant, 1900
- 目
- Passeriformes
- 科
- Phylloscopidae
- 属
- Phylloscopus
分布与栖息地
Breeding range: OR : c, s China. Non-breeding range: s China to n se Asia.
- 繁殖区
- OR : c, s China
- 非繁殖区
- s China to n se Asia
- 迁徙
- Vertical migration
行为
Migration pattern: Vertical migration.
保护状况
Population trend: stable.
- 种群趋势
- stable
照片
分布
鸟叫声
其他鸟类

Blue Mountain Vireo
Vireo osburni
A stout, plain vireo of woodlands with dense foliage, preferring higher elevation and wetter forests. This species lacks facial markings or wingbars of other Caribbean vireos. Its thick dark bill separates it from all warblers. This is a secretive species, typically first detected by vocalizations. The song is loud somewhat musical trill with a modest crescendo-decrescendo pattern. The call is a loud brrrrr, dropping in pitch towards the end.

Flammulated Flycatcher
Ramphotrigon flammulatum
Medium-sized flycatcher of thorn forest and brushy woodland in tropical lowlands and foothills of west Mexico. Mostly sluggish and easily overlooked unless singing; tends to stay within cover rather than coming out into open areas. Resembles a Myiarchus flycatcher (especially Dusky-capped), but note the pale spectacles, faint dusky streaks on the breast (or flammulations ) and extensive cinnamon edging to the wing feathers.

Black Solitaire
Entomodestes coracinus
This striking thrush is unmistakable if seen well: mostly jet black with a white cheek, white tuft under the shoulder, and white outer tail feathers (easily visible from below). Also note red eye and orange lower mandible. Sexes similar. Generally uncommon to rare in limited range in western Colombia and Ecuador, but can be numerous in the right places. Seems to be found most frequently in very humid, mossy cloud forest, but undergoes poorly-known movements perhaps in relation to food availability. Usually seen singly in the middle to upper levels of forest. Listen for the simple song, an even whistled note with a slightly rough tone, given at widely-spaced intervals.
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