Eastern Nicator
Nicator gularis
Unusual bushshrike-like bird with a heavy hooked bill. The underparts are pale, and the upperparts are olive-green with bold white spotting. The yellow corners of the tail can be conspicuous in flight. Found in forest, thickets, and dense woodland. Skulking and secretive, usually remaining inside of tangles in the understory and midstory. Very vocal, and most often detected by voice: a quick jumble of wooden notes. Range does not overlap with other nicators.
分类信息
- 学名
- Nicator gularis
- 命名信息
- Hartlaub & Finsch, 1870
- 目
- Passeriformes
- 科
- Nicatoridae
- 属
- Nicator
分布与栖息地
- 迁徙
- Resident species
保护状况
- 种群趋势
- stable
照片
分布
鸟叫声
其他鸟类

Five-colored Munia
Lonchura quinticolor
A striking finch with a heavy silvery bill, a dark coppery hood, a brilliant white underside, and chestnut upperparts. Juveniles duller, with paler head and browner upperparts. Found in groups, sometimes with other finches, on or near the ground in open country, including croplands, grasslands, scrub, forest clearings, and very lightly wooded areas, in lowlands and foothills. Confined to the Lesser Sundas. On juvenile, note heavier bill and darker head than Pale-headed Munia. Gives weak, high-pitched “wi-wi-wi” calls and louder “tririp” notes.

Azure-naped Jay
Cyanocorax heilprini
Large blue-gray jay with a black face and piercing yellow eyes. Note the white-tipped tail. Found at forest edges, in wooded savanna, in second growth, and in white sand forests, avoiding the interior of humid forests. The “Campina Jay” subspecies of southern Amazonia, considered a species by some authorities, has a pale azure rather than dark purplish-blue breast, a paler uppertail, and two bare blue skin patches around the eye. The call is a loud, harsh “jeer,” similar to the call of Violaceous Jay.

Yellow-browed Shrike-Vireo
Vireolanius eximius
This striking vireo is found in the canopy of lowland forest in northern Colombia and western Venezuela. The lime green upperparts contrast with a bright yellow eyebrow and throat, fading to paler yellow on the belly. Note the blue crown and thick bill with slight hook at the tip typical of vireos. No other species are bright green with such a hefty bill. Look for singles or pairs moving slowly in the trees, sometimes with a mixed-species flock. Sings a song with a few descending whistled notes.
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