Biology:Milvago
| Milvago | |
|---|---|
| |
| Chimango caracara (Milvago chimango) | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Falconiformes |
| Family: | Falconidae |
| Subfamily: | Polyborinae |
| Genus: | Milvago Spix, 1824 |
| Type species | |
| Milvago ochrocephalus[1] von Spix, 1824
| |
Milvago is a genus of bird of prey in the family Falconidae.
Species
Milvago contains two extant species:
| Image | Scientific name | Common Name | Distribution |
|---|---|---|---|
 |
Milvago chimachima | Yellow-headed caracara | Costa Rica south through Trinidad and Tobago to northern Argentina (the provinces of Misiones, Chaco, Formosa, Corrientes and Santa Fe) |
 |
Milvago chimango | Chimango caracara | Argentina, Uruguay, Chile, Paraguay and south of Brazil. |
They are native to South America and Trinidad and Tobago in the Caribbean, with M. chimachima just reaching to the Isthmus of Panama and into Costa Rica, though recently having expanded its range into the northern part of the country. Prehistorically the genus extended much further north into Cuba and Hispaniola, where it might have become extinct as late as after the arrival of the first humans in the early Holocene[citation needed], though there is no evidence for this at present and they more likely disappeared already during the last glacial period.[citation needed]
- Fossil species
- †Milvago brodkorbi (Late Pleistocene of Peru)
- †Milvago alexandri (Late Pleistocene of Hispaniola, West Indies)
- †Milvago carbo, Cuban caracara (Holocene of Cuba, West Indies)
- †Milvago diazfrancoi (Late Pleistocene of Cuba)[2]
A paleosubspecies of the yellow-headed caracara from Florida is also known.
References
- ↑ "Falconidae". The Trust for Avian Systematics. https://www.aviansystematics.org/4th-edition-checklist?viewfamilies=35.
- ↑ Suárez, William (2020-05-22). "The fossil avifauna of the tar seeps Las Breas de San Felipe, Matanzas, Cuba" (in en). Zootaxa 4780 (1): zootaxa.4780.1.1. doi:10.11646/zootaxa.4780.1.1. ISSN 1175-5334. PMID 33055754. https://mapress.com/j/zt/article/view/zootaxa.4780.1.1.
Wikidata ☰ Q1089160 entry
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