Verreaux's Coua
Coua verreauxi
Long-tailed, tree-dwelling bird with gray upperparts and pale underparts. Bare facial skin is purple and blue. Inquisitive, restless bird that bounces through the trees, often in thick and spiny vegetation. Found locally in southwestern spiny forest at low elevation. Most frequent call is a very dry rasp. Similar to Crested Coua, but unlike the southwestern Crested Coua, has white rather than brick-red undertail. Verreaux’s Coua can also be distinguished by the black tip to its longer and messier crest, and by the lack of orange on the chest.
识别特征
Verreaux's coua (Coua verreauxi) is a species of cuckoo in the family Cuculidae. It is endemic to Madagascar. According to a BBC documentary, it is found only near a salt lake in the southern part of the island. The lake is 16 km long but only a couple of metres deep. The area has been drying out for the last 40,000 years and the organisms living here have become adapted to conserve water. The bird's name commemorates French ornithologist and collector Jules Verreaux. Its natural habitat is subtropical or tropical dry shrubland. The birds are found in southern part of the spiny forest zone. They live in coastal euphorbia scrub, and are most active at dawn and dusk. Birders listen for its descending series of loud contact calls, "corick-corick-corick-corick". A sympatric species is the crested coua, C. cristata.
分类信息
Genus: Coua; Family: Cuculidae; Order: Cuculiformes.
- 学名
- Coua verreauxi
- 命名信息
- Grandidier, A, 1867
- 目
- Cuculiformes
- 科
- Cuculidae
- 属
- Coua
分布与栖息地
Verreaux's coua is endemic to the southwestern tip of Madagascar within the spiny forest zone. Its typical habitat is thick scrub on coral rag but it also occurs in other habitat types including within degraded areas.
- 迁徙
- Resident species
行为
Migration pattern: Resident species.
保护状况
Population trend: declining.
- 种群趋势
- declining
照片
分布
鸟叫声
其他鸟类

Knobbed Hornbill
Rhyticeros cassidix
A huge black hornbill with a prominent knob on the bill, conspicuous red “gills” on the sides of the beak, a turquoise-blue throat pouch, and a white tail. Males have a red casque and rufous neck, females a yellow knob and black neck. Juveniles resemble male, but with an entirely yellow casqueless bill. Found in pairs or groups in canopy of forested and wooded areas of lowlands and hills. Larger and more colorful than Sulawesi Hornbill. Gives powerful, short “krok” notes and a more drawn-out “oooo-aa-ooo-aaa.”

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A multicolored chunky dove of dense, wet forests with thick leaf-litter. It is most often found on the ground, sometimes in association with Blue-headed or Ruddy Quail-Doves. Walks with an unusual posture with chest down, head forward, and tail up. Its unstriped head, pale gray forehead, and largely iridescent body eliminate other species within range. Song is upslurred repeated “cooo-oop,” sometimes preceded by “oo-oo-oo-oo-oo.”

Spotted Woodcreeper
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Medium to large woodcreeper of humid evergreen and pine-evergreen forest in highlands and foothills. Feeds at all levels on trunks and larger branches, often at bromeliads. Straightish and rather stout bill is dark above and pale below. Note the pale buff spectacles and distinct pale spotting and scalloping on head, breast, and back (populations south of western Honduras lack spotting on back.)
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