Jamaican Spindalis
Spindalis nigricephala
A somewhat small woodland and scrubland bird that moves rather deliberately as it feeds on fruits and flowers and the occasional insect. Brilliant male is a swirl of yellows, oranges, and reds with black-and-white striped head; unlike any other Jamaican bird. Female has a similar pattern but drab colors. Call is a thin high-pitched “tsee” given singularly or in a rapid series.
识别特征
The Jamaican spindalis is about 18 cm (7.1 in) long and weighs 38 to 65 g (1.3 to 2.3 oz). Adult males have a black head with a wide white supercilium and "moustache". It has a white chin and upper throat. Its back is yellowish olive, its rump tawny yellow, and its uppertail coverts black. Its tail is black with wide white edges to the feathers. Its wings are black with white edges on most feathers. Its chest is bright yellowish orange becoming yellow on the breast. Its belly and undertail coverts are white. Adult females have grayish olive head, throat, and upperparts. Its chest is pale orange-yellow, the belly pale yellow, and the undertail coverts whitish. Juveniles resemble adult females but are duller.
分类信息
Historically, the genus Spindalis consisted of a single polytypic species, Spindalis zena (with the common name of stripe-headed tanager), with eight recognized subspecies. The genus was in the "true" tanager family Thraupidae. Beginning in 1997, based primarily on morphological and vocalization differences, three of the subspecies were elevated to species status of which the Jamaican spindalis is one, and S. zena was renamed western spindalis. Beginning in 2017, taxonomic systems moved the four spindalis species to the newly created family Spindalidae, which is not closely related to the tanagers.<p>The Jamaican spindalis is monotypic.
- 学名
- Spindalis nigricephala
- 命名信息
- (Jameson, 1835)
- 目
- Passeriformes
- 科
- Spindalidae
- 属
- Spindalis
分布与栖息地
The Jamaican spindalis is found throughout Jamaica though it is more numerous in the uplands and local on the north and southwest coasts. It inhabits forest, woodlands, and brushy areas where there are fruiting trees and shrubs.
- 迁徙
- Resident species
行为
The Jamaican spindalis is a year-round resident throughout its range but makes local movements depending on the availability of fruit.<p>The Jamaican spindalis' principle diet is fruits and berries of a wide variety of trees and shrubs, both native and introduced. It also eats small amounts of leaves and blossoms. It feeds mostly in pairs or family groups but may gather in groups of about 10 at a heavily fruited tree. It feeds acrobatically, hanging from twigs to eat berries.<p>The Jamaican spindalis' breeding season spans from April to July. It makes a loose cup nest from grass and rootlets and lays a clutch of two or three eggs. Nothing else is known about the species' breeding biology.<p>As of late 2022 xeno-canto had only one recording of a Jamaican spindalis vocalization and the Cornell Lab of Ornithology's Macaulay Library only two. The species is generally quiet. It does have a whisper song "chu wheet, chee see whee see, chu wheet", and when foraging in groups makes "a high, fast 'chi-chi-chi-chi-chi'."
保护状况
- 种群趋势
- stable
照片
分布
鸟叫声
其他鸟类
Golden-browed Warbler
Basileuterus belli
Attractive warbler of shady dense understory in highland forests. Favors relatively humid pine-oak, fir, and pine-evergreen forest, where often quite skulking. Typically in pairs at low to middle levels in brushy flower banks or other cover; not usually with mixed-species feeding flocks. Sexes look alike and can appear rather drab unless the beautiful head pattern is seen: broad golden-yellow eyebrow set off by dark rusty cheeks and cap.
Greater Necklaced Laughingthrush
Pterorhinus pectoralis
A large, long-tailed, thrushlike bird of dense forests. Note its black necklace, streaked white cheek patch, and pale band near the tip of the tail. Very similar to Lesser Necklaced Laughingthrush; note dark eye and ‘contained’ (completely encircled) cheek patch. Shy and difficult to see well. Usually found in small flocks in wet lowland and hill forest, often near streams. Song is a series of loud whistles, not as long or varied as that of Hwamei. Native to East and Southeast Asia; introduced to the Hawaiian island of Kauai.
Manicore Warbling-Antbird
Hypocnemis rondoni
Small, compact antbird with a short tail. Males have black-and-white streaks on the head, mantle, and underparts; brown upperparts; and rusty flanks. Females have a brownish mantle and a streaked head. Found in the understory of humid forests, favoring edges and tree-falls. The song starts with 4-5 clear and increasingly loud notes and finishes with descending harsh notes, similar to Spix’s and Rondonia Warbling-Antbirds. The call, a series of typically four screechy notes, is diagnostic of Manicore Warbling-Antbird, as are the stronger rufous edges to the tail.
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