Metallic-green Tanager

Tangara labradorides

Small tanager found in Andean subtropical zone from Colombia to Peru. Unique seafoam green color, often appearing fairly dull. Greener than Golden-naped Tanager and lacks the spangled appearance of Beryl-spangled Tanager. Also note small black mask, black nape, and black wings with thin green edges. Buffy undertail coverts and vent only visible at some angles. Sexes alike. A fairly common member of mixed flocks from around 1,300–2,300 m, in cloud forest and edges.

Taxonomy

The blue-and-black tanager was first described as Tanagra (Aglaia) labradorides by Auguste Boissonneau in 1840 on the basis of a specimen from Santa Fe, Colombia. The generic name Tangara comes from the Tupí word tangara, meaning dancer. The specific name labradorides is from the French pierre de Labrador (feldspar), and the Ancient Greek -ides, meaning resembling, referring to the species' metallic blue-green color, which resembles that of feldspar. Metallic-green tanager is the official common name designated by the International Ornithologists' Union (IOC).<p>The metallic-green tanager is one of 27 species in the genus Tangara. It was previously thought to form a species group with the blue-browed and golden-naped tanagers. However, phylogenetic studies have shown that the golden-naped tanager is only distantly related to the other two species in the group. Its relation with the blue-browed tanager is also unclear, as some studies have shown the metallic-green tanager to be sister to the blue-browed tanager, but others have found this grouping to be paraphyletic.<p>There are two recognized subspecies of the metallic-green tanager. DNA studies have shown that the rate of divergence between in nucleotide sequences between the two subspecies is higher than that of several other tanagers currently recognized as distinct species.

Scientific name
Tangara labradorides
Authority
(Boissonneau, 1840)
Order
Passeriformes
Family
Thraupidae
Genus
Tangara

Range and habitat

Migration
Resident species

Conservation

Population trend
stable

Photos

Distribution

Bird Calls

Other Birds

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