Black-faced Munia
Lonchura molucca
A striking finch with a black hood, light brown collar, extensively barred white underside, and pale barred rump. Juveniles duller, brown above and buffy below, lacking bars. Singles to small groups inhabit open country in lowlands and foothills, including croplands, scrub, grassy areas, and woodland edge. Terrestrial, but perches in trees and bushes too. Adult differs from Scaly-breasted Munia in black hood and pale rump. Juvenile has a smaller bill than immature Five-colored Munia. Gives high-pitched, buzzy “krrit” calls, like a tiny tin horn.
识别特征
The black-faced munia has a black face, throat, and upper breast. The nape and back are dark brown, and the wings and tail are black. The underparts and rump are white with fine black speckling or barring. The bill is thick and bicoloured, with a dark upper mandible and blue-gray lower mandible, and the legs are dark.
分类信息
In 1760 the French zoologist Mathurin Jacques Brisson included a description of the black-faced munia in his Ornithologie based on a specimen collected from the Maluku Islands. He used the French name Le gros-bec de Moluques and the Latin Coccothraustes Moluccensis. Although Brisson coined Latin names, these do not conform to the binomial system and are not recognised by the International Commission on Zoological Nomenclature. When in 1766 the Swedish naturalist Carl Linnaeus updated his Systema Naturae for the twelfth edition, he added 240 species that had been previously described by Brisson. One of these was the black-faced munia. Linnaeus included a brief description, coined the binomial name Loxia molucca and cited Brisson's work. The specific name molucca denotes the Moluccas islands. This species is now placed in the genus Lonchura that was introduced by the English naturalist William Henry Sykes in 1832.<p>There are two subspecies:
- 学名
- Lonchura molucca
- 命名信息
- (Linnaeus, 1766)
- 目
- Passeriformes
- 科
- Estrildidae
- 属
- Lonchura
分布与栖息地
The black-faced munia is native to Indonesia including the island group of Wallacea. It is also present in East Timor. It is a seed-eating bird and is found in small flocks in grassy areas.
- 迁徙
- Resident species
保护状况
- 种群趋势
- stable
照片
分布
其他鸟类
Pallid Cuckoo
Heteroscenes pallidus
Large pale cuckoo, which lacks the warmer tones of both Fan-tailed and Brush cuckoos. Yellow eyering, and a dark indistinct stripe across the cheek. Has a distinctive call that has several notes, and tends to perch in prominent places or fence-posts while calling.
Western Barn Owl
Tyto alba
Medium-sized owl with a heart-shaped facial disc and deep dark eyes; in parts of its range the only Tyto owl present, but compare with larger and darker-winged African Grass-Owl where overlap occurs. Varies across a wide range, but always note white-and-black speckling on the upperparts, beautiful gray-and-tawny wings, and large round head. Color of the facial disc and underparts varies from pure white to rusty orange. Hunts in open areas by night, foraging with a slow and buoyant flight. Roosts in old buildings, tree hollows, caves, and nest boxes by day. Gives a bone-chilling, rising shriek, as well as shorter rasping calls.
Yellow-footed Gull
Larus livens
Large, dark-backed, and stout-billed gull. Adult has dark slaty gray back like Western Gull, but note the rich yellow legs. Immature plumages look much like Western Gull and other large gulls; overall brown in first year with pinkish legs, developing gray back and yellow legs in second year. Restricted range around the Gulf of California in Mexico; some disperse north to the Salton Sea in California. Favors beaches, rocky and muddy intertidal habitats, and fishing harbors.
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