Created by Heinz Sielmann
Eumetopias jubata (Otariidae) - Verhaltensweisen in der Kolonie
1978
Otis tarda (Otididae) - Balzverhalten
1975
Vanishing Wilderness
1974
Lockende Wildnis
1969
Planet Earth
The Unknown Snake of Bolivia
Baboons with Bill Bailey
Life in Cold Blood
Wild Argentina
Earth Cycle
The Crocodile Hunter
Wild South America
Battle of the Sexes - In the Animal World
Nature Tech
Epic Yellowstone
Za oponou přírody
Wonderen van het Afrikaanse Woud
1968
Gasterosteus aculeatus (Gasterosteidae) - Balz und Ablaichen
1965
Galapagos - Trauminsel im Pazifik
1962
Lords of the Forest
1958
Vrijheren van het Woud
Wiesensommer
1956
Die Iltiskoppel
Woodpecker
1955
