Öko-Ethologie von Riesenottern (Pteronura brasiliensis) in Peru
Fakultät für Biologie
2001
Thesis
Ludwig Maximillians Universität
Munich, Germany
Pteronura brasiliensis giant otters aquatic habitats threatened species single-species study animal behavior Parque Nacional del Manu reproduction habitat use seasonality oxbow lakes rivers feeding fish animals mammals intermediate spatial scales Carnivora carnivores Madre de Dios Bibliography