Among Big Cats and Anteaters - With Lydia Möcklinghoff in Brazil's wildlife
2021
An Apology to Elephants
2013
Kein Platz für wilde Tiere
1956
Le Temps des vautours
2022
Bigfoot: Man or Beast?
1972
Going Nuts: Tales from the Squirrel World
2019
Leopard & Hyena: Strange Alliance
2021
Cecil: The Legacy of a King
2020
Survivre aux catastrophes, les stratégies de la nature
2020
Castor, la force de la nature
2023
The Wildebeest Migration: Nature's Greatest Journey
2012
Big Bend: The Wild Frontier of Texas
2021
Bring 'Em Back Alive
1932
Planet Without Apes
2021
