Scherenschwanznymphe

Bestimmung

The scissor-tailed hummingbird male is about 19 cm (7.5 in) long including its 9 to 10 cm (3.5 to 3.9 in) tail and weighs 7 to 7.5 g (0.25 to 0.26 oz). Females are 12 to 13 cm (4.7 to 5.1 in) long and weigh 6.5 to 8 g (0.23 to 0.28 oz). Both sexes have a long slightly decurved black bill.<p>Males have a glittering violet forehead and center of the crown; the rest of the crown is a very dark green that is almost black. Their back is metallic grass green with a golden wash on the neck. The throat and breast are glittering emerald green and the rest of the underparts a duller and darker green that becomes blackish on the belly. The flanks have green spots. The blackish purple tail's outermost feathers are much longer and broader than the others. <p>Females are dark glittering green above including the forehead and crown. Their throat and breast are white, spotted with green except in the center of the breast. The belly and undertail coverts are rufous chestnut. The tail is forked but not nearly as dramatically as the male's. Its central feathers are green at the base and steel blue at the end. The outer feathers are cinnamon with beige tips.

Taxonomie

The scissor-tailed hummingbird is the only member of its genus and has no subspecies. A proposal in the early 21st century to move it into genus Eugenes was not adopted by major worldwide taxonomic systems.

Wissenschaftlicher Name

Hylonympha macrocerca

Autorität

Gould, 1873

Ordnung

Apodiformes

Familie

Trochilidae

Gattung

Hylonympha

Verbreitung und Lebensraum

The scissor-tailed hummingbird is found only on the Paria Peninsula of northeastern Venezuela. It primarily inhabits the interior of damp mature subtropical forest and cloudforest, and is also found at forest edges and in small clearings. In elevation it ranges from 500 to 1,200 m (1,600 to 3,900 ft).

Zugverhalten

Standvogel

Verhalten

Zugverhalten: Standvogel.

Schutzstatus

Bestandstrend: rückläufig.

Bestandstrend

rückläufig