Blue-throated Motmot

Aspatha gularis

Scarce inhabitant of highland forests in Chiapas and south to Honduras. Found in humid pine and evergreen forest, perching at all levels. Like other motmots, rather inactive and easily overlooked. Plumage is green overall, with a pale golden face mask and black cheek spot that is usually more noticeable than the turquoise-blue throat. No other motmots occur in its limited highland range.

识别特征

The blue-throated motmot is 25.5 to 28.0 cm (10.0 to 11.0 in) long and weighs 56.0 to 67.3 g (1.98 to 2.37 oz). It has a long, graduated, tail that in contrast to that of most other motmots does not have racquet tips. The side of the adult's head is ochre with a black "ear" spot. It is mostly green above and paler green below. The throat is blue with a black spot just below it. The juvenile is duller and the green of the back is washed with olive.

分类信息

The blue-throated motmot is monotypic. It apparently has no close relatives.

学名
Aspatha gularis
命名信息
(Lafresnaye, 1840)
Coraciiformes
Momotidae
Aspatha

分布与栖息地

The blue-throated motmot is found from Oaxaca and Chiapas in Mexico south and east through Guatemala and a bit of El Salvador to Honduras. It inhabits montane evergreen and pine forest of medium to high humidity. In elevation it ranges from 1,300 to 3,000 m (4,300 to 9,800 ft) in Mexico but in Honduras it is not found below 1,800 m (5,900 ft).

迁徙
Resident species

行为

The blue-throated motmot forages by plucking insects, especially beetles, from foliage while flying. It also eats some fruit and apparently feeds fruit to nestlings.<p>The blue-throated motmot nests in a burrow that it excavates in an earth bank; the burrows can be up to 1.8 m (5.9 ft) long and often have bends in them. In Guatemala it lays eggs in April, and a fledgling was collected in late May in Mexico. The clutch size is three.<p>The blue-throated motmot typically calls from a high exposed perch. It usually gives single "hoot" or "huuk" notes [1] but sometimes strings them together as "hoodloodloodloodl..." [2].

保护状况

种群趋势
declining

照片

分布

鸟叫声

其他鸟类

Malawi Batis

Malawi Batis

Batis dimorpha

A cute, dumpy, colorful flycatcher-like bird that flits around in the mid-canopy and understory of forest, forest edge, plantations, and gardens. Males have a broad black chest band, yellow-orange eye, white stripe through the top of the wing, and white throat. Females have an orange eye, buff-and-white stripe through the top of the wing, and rufous chin patch. The song is a series of 8-9 plaintive steady piping “peooop” notes, and calls include buzzing grating “ddrz-drrzt-drrr, ddt-ddzt-drzt-drr”. Female Dark Batis is distinguished by its darker (rich rufous rather than white and buff) wing stripe. Male Dark Batis is very similar, but has a slightly longer tail and broader black breast stripe. Also similar to Chinspot Batis, but has darker orange color to the eyes, and female Malawi Batis shows paler rufous on the throat and buff tinges to the wing stripe.

Tawny-breasted Parrotfinch

Tawny-breasted Parrotfinch

Erythrura hyperythra

Despite its exquisite coloration, this tiny finch is reclusive, generally uncommon, and seldom observed. Note emerald-green back and orange extending from the face down to the upper belly. Sky-blue forehead patch is much larger and brighter in males than females. Found in highland forests and forest edge; often associated with bamboo thickets.

Red-billed Firefinch

Red-billed Firefinch

Lagonosticta senegala

The combination of a red bill, yellow-green eye-ring, and brown (not black) undertail are characteristic of this firefinch. The male has a pink face, crown, and underparts, while the female is mostly brown with a small pink patch between the eye and bill and a pink upper tail. Pairs and small flocks are resident in a variety of grassy savanna habitats and in cultivation, where they feed on the ground for seeds and fly into trees when disturbed. The species may join mixed-species flocks and often drinks or bathes. It gives a melodic “swee-tee-eeer” song and a spitting, tinny “prrrrrt” call. The Bar-breasted Firefinch is very similar to the Red-billed Firefinch, but has a brown (not reddish) crown; the Brown Firefinch has a brown rump.

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