"A synthetic account of the diversity and ecology of wild parrots, distilling knowledge from the author's own research and from her review of more than 2,400 published scientific studies. The text covers parrots' evolutionary history, foraging, mating, and social behavior, innat…
"A synthetic account of the diversity and ecology of wild parrots, distilling knowledge from the author's own research and from her review of more than 2,400 published scientific studies. The text covers parrots' evolutionary history, foraging, mating, and social behavior, innat…
"Parrots comprise one of the most endangered groups of birds, with a growing number of species nearing extinction. The purpose of this book is to bring together information on species that have become extinct in historical times with information on species that are in danger of …
Leuchtend gefärbte Loris, gesellige Wellensittiche, Kakadus mit ihren auffälligen Haubenfedern - die Familie der Papageien ist bunt und vielfältig. Können alle Papageien fliegen? Was fressen die Krummschnäbel? Die Biologin und Naturschützerin Petra Deimer-Schütte stellt in diese…