Jacamar Coliverde

Identificación

The green-tailed jacamar is 18 to 22 cm (7.1 to 8.7 in) long and weighs 18 to 29 g (0.63 to 1.02 oz). The male's head, upperparts, and a band across the chest are metallic coppery green, somewhat bluer on the face. The tail is bluish green. The throat is white and the belly and vent area reddish chestnut. The female is similar but the throat is buff and the underparts are duller and paler.

Taxonomía

The green-tailed jacamar is monotypic. It and the rufous-tailed (Galbula ruficauda), white-chinned (G. tombacea), bluish-fronted (G. cyanescens), and coppery-chested jacamars (G. pastazae) are considered to form a superspecies.

Nombre científico

Galbula galbula

Autoridad

(Linnaeus, 1766)

Orden

Galbuliformes

Familia

Galbúlidos

Género

Galbula

Distribución y hábitat

The green-tailed jacamar is found from eastern Colombia's Vichada and Meta Departments east through southern and eastern Venezuela south of the Orinoco River to the Guianas and south in Brazil to the lower Madeira and Tapajós Rivers. It inhabits the borders, but not the interior, of several humid forest types including terra firme, várzea, gallery, and mangrove. It prefers open woodland, savanna, and shrublands, especially along watercourses. In elevation it ranges from sea level to 700 m (2,300 ft).

Migración

Resident species

Comportamiento

The green-tailed jacamar's diet is a large variety of insects though Hymenoptera predominate. It perches on exposed branches, often in pairs, and sallies from there to catch its flying prey.<p>The green-tailed jacamar excavates burrows in earth banks or arboreal termite nests. It has been documented breeding February to March in Venezuela, in May, June, and August in Suriname, and in April and September in Brazil.<p>The green-tailed jacamar's song is an "accelerating 'peeo peeo peea pee-pee-pee-pee-pe-pe-pe-e-e-e-e’e’e’e' that ends in a trill [1]. Its call is a repeated "peep" or "peer", sometimes in a series [2].

Conservación

Tendencia poblacional

stable