Bismarck Kingfisher
Ceyx websteri
A medium-sized blue-and-white kingfisher with a big, heavy black bill. Bluish-green upperparts and chest band contrast with creamy white underparts and white neck patch. Tail and rump lighter blue. Found along slow-flowing lowland rivers. Common Kingfisher is smaller, with orange underparts, and Little Kingfisher is much smaller with a comparatively thinner, weaker bill. Bismarck is told from dwarf kingfishers by larger size, heavier bill, and plain blue upperparts not flecked white. Told from all other blue-and-white kingfishers by blue hindneck and lack of black mask. Call is a loud whistle, stronger and less hissing than Common Kingfisher’s.
分类信息
- 学名
- Ceyx websteri
- 命名信息
- (Hartert, EJO, 1898)
- 目
- Coraciiformes
- 科
- Alcedinidae
- 属
- Ceyx
分布与栖息地
- 迁徙
- Resident species
保护状况
- 种群趋势
- declining
照片
分布
其他鸟类

Ringed Teal
Callonetta leucophrys
Small distinctive duck. Males have a pinkish breast that is spotted in black with a rich chestnut wing and a metallic green patch on the flight feathers. Note the blue bill. Females have a striking brown-and-white face pattern, and are mostly brown above and mottled or banded brown below. In flight shows dark wings with white-and-green bands. Occurs in marshes and swamps with abundant vegetation; can be even seen perched on fences or low trees.

Pohnpei Flycatcher
Myiagra pluto
Small monarch flycatcher with uniformly dark glossy plumage. Endemic to Pohnpei Island, where it is the only small all-dark bird on the island; male Micronesian Starling is also glossy and dark, but is much larger, with yellow eyes. Inhabits forests and forest edges, often “flycatching” from a perch close to the ground. Gives a series of bright rising whistles, as well as a squeaky descending chatter and harsh rasping notes.

Blue Seedeater
Amaurospiza concolor
Scarce and very local. A rather plain, easily overlooked, small seed-eating bird. Usually found as singles or pairs in association with seeding bamboo in forested areas, from lowlands to highlands, but mainly in foothills. In most of range the male is dull dark bluish overall (with slightly brighter highlights on shoulder), while the female is rich brown overall. In southwest Mexico, male is paler and more denim-blue; female is grayish brown. Note the grayish bill, which is smaller than bill of Blue Bunting, and subtly different in shape from bill of Varied Bunting. Listen for sharp metallic chips and sweet warbling song.
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