NEW DISTRIBUTIONAL BIRD DATA FROM THE CORDILLERA CENTRAL OF THE COLOMBIAN ANDES, WITH IMPLICATIONS FOR THE BIOGEOGRAPHY OF NORTHWESTERN SOUTH AMERICA

Autor: CUERVO, ANDRÉS M., PULGARÍN, PAULO C., CALDERÓN, DIEGO
Zdroj: The Condor, 2008 Aug . 110(3), 526-537.
Databáze: JSTOR Journals