Parrot colpa and geophagy behaviour from the El Gato region of the Tambopata-Candamo Reserved Zone, Amazonia, Peru
2001
Report
Unpublished report for Biosphere Expeditions, available at www.biosphere-expeditions.org/docs/ibis-parrot2001.pdf
Reserva Nacional Tambopata Parque Nacional Bahuaja-Sonene animal behavior birds parrots macaws predation nutrients soils clay licks mineral licks colpas ecology animals Ara small spatial scales Madre de Dios Bibliography