Elegant Quail
Callipepla douglasii
Fairly common small game bird of open brushy woodland and overgrown weedy fields in tropical lowlands and foothills of northwest Mexico, sometimes near human settlement. Occurs in coveys for much of year, usually of 5–15 birds, which often feed along quiet roadsides early and late in the day. Flushes explosively with shrieks when disturbed. Both sexes have a short, upright fan-shaped crest and bold white spotting on the belly. No other quail in most of its range and habitat; endemic.
识别特征
The elegant quail grows to a length of about 25 cm (10 in). The male has a distinctive long, straight, golden-buff crest (the female's crest is grey). In other ways the sexes are similar in appearance, being mainly grey with spotting and streaking in black, brown and white, and in the case of the male, in reddish-brown as well. The beak is black, the irises are brown and the legs dark grey to black. This bird can be distinguished from the otherwise similar scaled quail (C. squamata), California quail (C. californica), and Gambel's quail (C. gambelii) by the colour of the male's crest and by the paler spotting on the flanks.<p>Vocalisations include a "chip-chip" call used by members of a covey to help them remain in contact as they feed on the ground by day, and a "cu-cow" call given on assembly at the roosting site in the evening, and again in the morning before setting off to forage.
分类信息
- 学名
- Callipepla douglasii
- 命名信息
- (Vigors, 1829)
- 目
- Galliformes
- 科
- Odontophoridae
- 属
- Callipepla
分布与栖息地
Elegant quails are found only in Mexico, on the Pacific slopes of the Sierra Madre Occidental at altitudes of up to 1,000 m (3,300 ft). Their range extends from Sonora and southwestern Chihuahua to northern Jalisco and they are generally found in thorny scrub and deciduous forest, on open ground and cultivated fields. When disturbed they either freeze or run through the undergrowth, taking to the wing only with reluctance.
- 迁徙
- Resident species
保护状况
- 种群趋势
- declining
照片
分布
鸟叫声
其他鸟类

Orange-billed Lorikeet
Neopsittacus pullicauda
A medium-sized, long-tailed parrot of upper-montane cloud forest and clearings. Predominantly green with a bright red patch from the chest to the belly, broadest in the chest. Orange bill and pale green streaks on the face. Readily seen flying in small flocks. Similar to Yellow-billed Lorikeet, but Orange-billed Lorikeet is usually found at higher elevations, is slightly smaller with an obviously orange bill and greenish undertail. Call, a ringing, high-pitch phrase “sik siruk!” or single “Sik!” note.

Bates's Sunbird
Cinnyris batesi
A very small nondescript sunbird with a short orange-based bill that curves uniformly along its length; easily mistaken for females of other sunbirds. The only features on the olive upperparts are indistinct paler eyebrows and lines running under the eyes, and yellow edging to the wings. Although often hidden, the male has yellow or whitish (not red) tufts at the shoulders. Singles are local and inconspicuous at the edges of lowland and riverine forest, sometimes entering secondary growth; it joins mixed-flocks and is frequently attracted to epiphytes in mossy clumps. Calls a high-pitched “tseeep” and trills. Little Green and Fraser’s sunbirds are similar to Bates’s but brighter, with straighter bills and more distinct yellowish eye-rings; Ursula’s Sunbird has a long decurved bill and grayish face and underparts.

Great-winged Petrel
Pterodroma macroptera
A medium-sized, bulky dark petrel with a large head and long pointed wings. It often shows a grizzled, gray scaly muzzle around the bill. It flies fast with a flexed wrist and its heavy head angled downward, giving it a characteristic appearance. It breeds on subantarctic islands between the Tristan group and western Australia, dispersing across the southern oceans between 30 and 50°S, where it is a deep ocean specialist. Several species are similar to Great-winged Petrel. Gray-faced Petrel, sometimes considered the same species, breeds off New Zealand and is almost identical except for a more extensive grizzled face patch. The smaller Kerguelen Petrel has a more contrasting silvery underwing. The gadfly petrels mostly have more pale patterning on the underwing or belly and lack the bulkiness of Great-winged Petrel.
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