Stresemann's Bristlefront
Merulaxis stresemanni
Teetering on the brink of extinction. Fairly large tapaculo with a long tail and a crested forehead. Males are uniform slaty-black and females are dark brown above and rusty below. The song is a descending series that starts slowly and accelerates towards the end. Occurs in a few disparate patches of humid forest and forest edge, where it forages on the ground. The similar Slaty Bristlefront has brown on the rear of the body, and females have darker underparts; the song of Slaty is lower in pitch.
识别特征
Stresemann's bristlefront is a medium-sized, long-tailed bird with distinctive forehead bristles. It measures 20 cm (7.9 in) long. The male is all slaty gray with a dark rufous-chestnut rump, uppertail-coverts, and vent. The namesake features are long, pointed bristles on the forehead. The female is cinnamon-brown above, with a duskier tail, and is bright cinnamon below.
分类信息
Stresemann's bristlefront and the slaty bristlefront (Merulaxis ater) form a superspecies, and the two might actually be one species. It has no subspecies. It is known only from three specimens and a few photographs, audio recordings, and sight records.
- 学名
- Merulaxis stresemanni
- 命名信息
- Sick, 1960
- 目
- Passeriformes
- 科
- Rhinocryptidae
- 属
- Merulaxis
分布与栖息地
Stresemann's bristlefront's natural habitat is subtropical or tropical moist lowland forest. It is threatened by habitat loss, and the Mata do Passarinho Reserve is the last known area to house Stresemann's bristlefront. The Atlantic forest reserve is in the states of Minas Gerais and Bahia and contains primary forest as well as secondary forest, and is an island of forest surrounded by farmland.
- 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

Chestnut-headed Bee-eater
Merops leschenaulti
Beautiful, dainty bee-eater with a bright reddish head and yellow throat. Dark “necktie” most noticeable when in flight overhead. Inhabits forest edge, wooded clearings, and open areas with clusters of trees; often uses exposed perches. Some populations undertake regional movements, vacating breeding grounds after the monsoons pass. Often gives bright chirrupy calls.

Carolina Wren
Thryothorus ludovicianus
Medium-sized wren, familiar and fairly common in eastern North America. Fairly bright rufous above and unmarked buffy below with a bold white eyebrow. Tail is often cocked up. Disjunct population on the Yucatán peninsula is duller brown. Superficially similar to Bewick’s Wren but much brighter and slightly shorter-tailed. Usually hides in dense thickets and hedgerows, often close to human habitation. Occasionally visits feeders, especially for suet or mealworms. Listen for loud, ringing song and variety of harsh scolding calls.

Cordillera Ground-Warbler
Robsonius rabori
A medium-sized bird of lowland forest floor in northern Luzon. Fairly stout, with a pale lower bill, long legs, and large feet. Pale below, with a grayish scaled chest and brown under the base of the tail. Note rufous face and forehead with pale bare skin in front of the eye, brown upperparts with two dotted white wingbars, and orange flight feathers. Unmistakable. Song is a very high-pitched short phrase, “tseeee sip tseeee!”
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