Sentences with phrase «warbling finch»

At this spectacular gorge, watch for black Inca hummingbirds and rare endemic birds such as the rufous - breasted warbling finch.

Meanwhile, the Many - Colored Chaco Finch [chaco finch sounds] and the Ringed Warbling - Finch [warbling finch sounds] were apparently unable to switch their foraging tactics.

Not exact matches

Flushing the digestive tracts of captured birds revealed that two seed generalists, Common Diuca - Finch and Rufous - collared Sparrow, adjusted their diet accordingly and ate more forb seeds at grazed sites, while grass seed specialists Many - colored Chaco Finch and Ringed Warbling - Finch did not.