Aves > Passeriformes > Passerellidae > Pooecetes > Pooecetes gramineus

species: Pooecetes gramineus (Vesper Sparrow, Bruant vespéral)

Compare AOU treatments of Pooecetes gramineus, in Avibase (1886 to present).

Search for Pooecetes gramineus at Cornell Birds of North America.