Heinz Sielmann | |
|---|---|
 Portrait of Sielmann on his gravestone | |
| Born | 2 June 1917 |
| Died | 6 October 2006 (aged 89) Munich, Germany |
| Nationality | German |
| Occupation(s) | Wildlife photographer, biologist, zoologist and documentary filmmaker |
| Notable work | Windows in the Woods |
Heinz Sielmann (2 June 1917 – 6 October 2006) was a German wildlife photographer, biologist, zoologist and documentary filmmaker.