Grüner Honigsauger

Bestimmung

The green honeycreeper is 13–14 cm (5.1–5.5 in) long and weighs 14 to 23 grams (0.49 to 0.81 oz), averaging about 19 grams (0.67 oz). It has a long decurved bill. The male is mainly blue-tinged green with a black head and a mostly bright yellow bill. The female green honeycreeper is grass-green, paler on the throat, and lacks the male's iridescence and black head. Immatures are plumaged similar to females. The call is a sharp chip.

Taxonomie

The green honeycreeper was formally described in 1758 by the Swedish naturalist Carl Linnaeus in the tenth edition of his Systema Naturae under its current binomial name Motacilla spiza. He specified the type locality as Suriname. The specific epithet is the Ancient Greek word for a common finch. Linnaeus based his description on the "green black-cap fly-catcher" that the English naturalist George Edwards had described and illustrated in his 1743 book A Natural History of Uncommon Birds. In 1853 the German naturalist Ludwig Reichenbach erected the genus Chlorophanes to accommodate the green honeycreeper. The name combines the Ancient Greek khlōros meaning green with -phanēs meaning showing. A comprehensive molecular phylogenetic study of the tanager family Thraupidae published in 2014 found that the green honeycreeper and the golden-collared honeycreeper (Iridophanes pulcherrimus) were sister species.<p>Seven subspecies are recognised:<p>The purplish honeycreeper (Chlorophanes purpurascens), a bird from Venezuela known only from the type specimen, is now thought to be an intergeneric hybrid between the green honeycreeper and either the red-legged honeycreeper or the blue dacnis.

Wissenschaftlicher Name

Chlorophanes spiza

Autorität

(Linnaeus, 1758)

Ordnung

Passeriformes

Familie

Thraupidae

Gattung

Chlorophanes

Verbreitung und Lebensraum

Zugverhalten

Resident species

Verhalten

This is a forest canopy species. The female green honeycreeper builds a small cup nest in a tree, and incubates the clutch of two brown-blotched white eggs for 13 days. It is less heavily dependent on nectar than the other honeycreepers, fruit and seeds being its main food (60%), with nectar (20%) and insects (15%) as less important components of its diet.

Schutzstatus

Bestandstrend

declining