Geositta cunicularia
The Common Miner (Geositta cunicularia) is a small, terrestrial bird of the Furnariidae family, often likened to a miniature ovenbird, known for its distinctive ground-dwelling habits and burrow-nesting. Measuring approximately 14-17 cm in length with a wingspan of 25-30 cm and weighing 20-30 grams, this species exhibits a subtle yet effective camouflage, sporting sandy-brown upperparts, a rufous rump, and pale underparts. Key identification marks include a prominent pale supercilium, a dark ...
The Common Miner primarily inhabits open, arid to semi-arid landscapes, including grasslands, puna, steppes, agricultural fields, and coastal dunes, often at elevations ranging from sea level up to 4,500 meters in the Andes.
The Common Miner's diet consists primarily of insects, including beetles, ants, grasshoppers, and larvae, which it gleans from the ground while walking or running.
This diurnal species is almost exclusively terrestrial, spending its days foraging on the ground with a characteristic run-and-stop motion, frequently wagging its tail. Common Miners are largely insectivorous, gleaning prey from the ground or by probing in loose soil. During the breeding season, ...
The Common Miner boasts an extensive distribution across much of temperate and arid South America. Its breeding range encompasses Argentina, Chile, Uruguay, Paraguay, Bolivia, Peru, and Ecuador, making it one of the most widely distributed members of its genus. While largely resident throughout i...
Least Concern
- The name 'Miner' perfectly describes its unusual nesting habit: it digs its own burrows or modifies existing ones, often extending over a meter deep into the ground. - It is one of the most widespread and adaptable members of the Furnariidae family in South America, thriving in diverse open hab...