Sphenopsis | |
---|---|
Black-eared hemispingus (Sphenopsis melanotis) | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Passeriformes |
Family: | Thraupidae |
Genus: |
Sphenopsis Sclater, 1862 |
Type species | |
Sphenopsis ignobilis
Sclater, PL, 1862
| |
Species | |
See text |
Sphenopsis is a genus of warbler-like birds in the tanager family Thraupidae. They are found in highland forest of South America.
The four species now placed in this genus were formerly assigned to the genus Hemispingus. A molecular phylogenetic study published in 2014 found that Hemispingus was polyphyletic and as part of the subsequent rearrangement, the genus Sphenopsis was resurrected for these four species. [1] [2] [3] The genus had been introduced in 1862 by the English zoologist Philip Sclater with the type species as Sphenopsis ignobilis, a taxon that is now treated as a subspecies of the oleaginous hemispingus. [3] [4] The name Sphenopsis combines the Ancient Greek sphēn meaning "wedge" with opsis meaning "appearance". [5]
The four species in the genus are: [3]
Image | Common Name | Scientific name | Distribution |
---|---|---|---|
Oleaginous hemispingus | Sphenopsis frontalis | Colombia, Ecuador, Peru, and Venezuela. | |
Black-eared hemispingus | Sphenopsis melanotis | Venezuela, through to western Bolivia | |
Piura hemispingus | Sphenopsis piurae | Ecuador and Peru. | |
Western hemispingus | Sphenopsis ochracea | Ecuador and Colombia. |