Thick-billed siskin
| Thick-billed siskin | |
|---|---|
| Male | |
| Female | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Passeriformes |
| Family: | Fringillidae |
| Subfamily: | Carduelinae |
| Genus: | Spinus |
| Species: | S. crassirostris |
| Binomial name | |
| Spinus crassirostris (Landbeck, 1877) | |
| Synonyms | |
|
Sporagra crassirostris | |
The thick-billed siskin (Spinus crassirostris) is a species of finch in the family Fringillidae. Found in Argentina, Bolivia, Chile, and Peru, its natural habitats are subtropical or tropical moist montane forests and subtropical or tropical high-altitude shrubland.