Adult (Peten) © Carlos Echeverría eBird S47141422 Macaulay Library ML 107246521
Adult (Botteri's) © Alan Schmierer
Adult (Peten) © Ian Davies
Adult (Botteri's) © Davey Walters
Juvenile (Peten) © Marvin W. Laynes
+ 4
Adult (Botteri's) © Miguel Aguilar @birdnomad
Adult (Peten) © Jorge Gabriel Campos
Adult (Botteri's) © Christoph Moning

Botteri's Sparrow Peucaea botterii

Vaše záznamy se zobrazí po přihlášení

Určování

PODPORUJE MERLIN

Rather large sparrow with flat head and long bill. Dull brownish overall with darker streaks on back; subtle head pattern with slightly darker crown and eyeline. Primarily a Mexican species with two populations, both of which barely enter the U.S.; western birds brighter than eastern birds. Prefers grasslands with some shrubs. Shy, but perches conspicuously when singing. Similar to Cassin's Sparrow; note flatter head, longer bill, lack of eyering, and voice. Gives a series of sharp varied chips and a fast trill; much different than Cassin's sweet song.

PODPORUJE MERLIN