Tody Motmot
Hylomanes momotula
Small and infrequently seen bird of shady forest understory in humid tropical lowlands. Rather inactive. Sits quietly, mainly at low to middle levels, and occasionally wags its tail slowly. Usually not seen until flushed, when flies off with a low whirr of wings. Note the overall drab greenish plumage with a rusty cap and bushy whitish whisker marks. Much smaller than other motmots and lacks the racket tail tips of most larger motmot species.
识别特征
The tody motmot is 16.5 to 18.0 cm (6.5 to 7.1 in) long. Males weigh 27 to 33 g (0.95 to 1.16 oz) and females 25 to 30 g (0.88 to 1.06 oz). It is by far the smallest motmot, and named because it resembles the closely related todies (family Todidae) of the Caribbean. The nominate subspecies has a green crown, a rufous neck, and a green back and rump. It has a blue supercilium and a black mask with a white stripe below it. It has a white throat, a greenish breast with light streaks, and a white belly. The other two subspecies are similar but darker, and M. m. obscurus also has less white on the throat.
分类信息
The tody motmot is the sole member of its genus. It has three subspecies, the nominate Hylomanes momotula momotula, Lichtenstein, MHC, 1939, M. m. chiapensis (Brodkorb, 1938), and M. m. obscurus (Nelson, 1911).
- 学名
- Hylomanes momotula
- 命名信息
- Lichtenstein, MHC, 1839
- 目
- Coraciiformes
- 科
- Momotidae
- 属
- Hylomanes
分布与栖息地
The tody motmot ranges from southern Mexico through Central America into Colombia. The nominate subspecies is the most widespread; it is found from Veracruz and Oaxaca in Mexico east and south through Belize, Guatemala, Honduras, and El Salvador at least to Nicaragua and possibly into Costa Rica. M. m. chiapensis is found in Chiapas, Mexico, Guatemala, and possibly El Salvador. M. m. obscurus is found in Panama and northwestern Colombia. The tody motmot inhabits humid evergreen forest from sea level to 1,850 m (6,070 ft) elevation. It is especially partial to ravines.
- 迁徙
- Resident species
行为
The tody motmot's diet includes insects, spiders, and snails. Unlike most other motmots, it has not been recorded to eat fruit. It plucks prey from vegetation while flying and also captures butterflies and dragonflies on the wing.<p>The tody motmot's breeding phenology is mostly unknown. In Belize, an adult was seen carrying food in June and an adult and fledgling were seen in early July. A fledgling was collected in Guatemala in June. In Chocó Department, Colombia, an egg-laying female was collected in February, and in Antioquia Department a female in breeding condition was collected in May. The nest is unrecorded.<p>One of the tody motmot's vocalizations is a "resonant, far-carrying, gruff-sounding 'kwa-kwa-kwa-kwa...' or 'quah quah quah quah...'" [1]. Another is " loud, penetrating, hollow 'whoop!' notes" [2].
保护状况
- 种群趋势
- declining
照片
分布
鸟叫声
其他鸟类
Lesser Bird-of-Paradise
Paradisaea minor
A large bird of lowland and foothill forest and edge. Both sexes have yellow back and yellow eye. Male has a chestnut breast and white and yellow plumes which he raises above his back during his display, in which he flaps his chestnut wings. The male is distinguished from Greater by his yellow back and Emperor by his brown chest. Females distinguished from other species by their white underparts and black hood. Male gives a typical, repeated, nasal squawk.
Black-winged Cuckooshrike
Lalage melaschistos
An overall sooty-colored cuckooshrike with broad white tips to the tail feathers. Male is dark sooty-gray with a slaty sheen, slightly paler on rump. Underparts paler toward tail; wings black. Female is very similar to male, but paler in general, often weakly barred with dark and pale gray on underparts. Male has a black mask, while female has dark lores and a faint eyering. Juvenile is blackish-brown above and brownish-gray below, heavily scaled whitish all over, with broad white tips on wing feathers. Immature like female, but more strongly and extensively barred below. Song is a loud series of whistles “pe-pe-pe-peew-peew-pew”; sometimes the starting notes are skipped. Found in all types of woodlands, including broad-leaved forests, sometimes even near cultivation during non-breeding season.
Long-tailed Widowbird
Euplectes progne
Large dark widowbird. Breeding males, with massive tails and red and white highlights on their broad black wings, are unmistakable. Non-breeding males lose their long tails and become streaky and brown but keep the distinctive wing pattern. Females are brown and streaky year-round. Breeds in moist grassland but sometimes found in cultivation and other open habitats. Usually in flocks, especially when not breeding. Males give a very slow display flight in which the huge tail hangs down. Song is a sizzling trill. Females could be confused with many other species but even during the non-breeding season usually associate with males, which show a distinctive wing pattern.
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