Common miner

Not to be confused with Common myna.
Common miner
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Furnariidae
Genus: Geositta
Species: G. cunicularia
Binomial name
Geositta cunicularia
(Vieillot, 1816)

The common miner (Geositta cunicularia) is a passerine bird of South America, belonging to the ovenbird family. It is a ground-dwelling bird which feeds on insects and seeds. It has about 9 different subspecies, some of which may be better treated as separate species.

It is 14 to 16 cm long with a fairly long, slightly downcurved bill. The plumage varies geographically but is basically brown above and pale below with a streaked breast, pale stripe over the eye, dark edge to the ear-coverts and pale rufous bar across the wing. The tail is dark with a buff base and variable amounts of buff on the outer feathers. The trilling song is often given in flight and also varies geographically.

The species occurs in open habitats such as grassland, sand dunes and beaches from sea-level to high in the Andes. It is widespread and sometimes common across much of Chile, Argentina and Uruguay, parts of Peru and Bolivia and in southernmost Brazil. In winter there is some northward migration by southern birds with a few reaching Paraguay.

The bird lays two or three white eggs in a chamber at the end of a tunnel, up to 3 metres long, dug into an earth bank or sand dune.

References

  1. ↑ BirdLife International (2012). "Geositta cunicularia". IUCN Red List of Threatened Species. Version 2013.2. International Union for Conservation of Nature. Retrieved 26 November 2013.
Wikispecies has information related to: Geositta cunicularia
Wikimedia Commons has media related to Geositta cunicularia.


This article is issued from Wikipedia - version of the 11/25/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.