Nature: Season 9
This season started on September 30, 1990. The table lists episodes with recorded air dates up to September 28, 2026.
| Ep | Title and air date | My place |
|---|---|---|
| 1 | Seasons in the Sea · 53 min | |
| 2 | Monkeys on the Edge · 53 min | |
| 3 | Scandinavia: Land of the Midnight Sun · 53 min | |
| 4 | Scandinavia: Fresh Waters, Salt Seas · 53 min | |
| 5 | The Sisterhood · 53 min | |
| 6 | Supersense: Sight and Sound · 53 min | |
| 7 | Supersense: Super Scents and Beyond · 53 min | |
| 8 | Supersense: Making Sense · 53 min | |
| 9 | Monkey Island · 53 min | |
| 10 | Grizzly Country · 53 min | |
| 11 | The Wild Shores of Patagonia · 53 min | |
| 12 | The Gulf: Portrait of the War Zone · 53 min | |
| 13 | One Man's Kenya · 53 min | |
| 14 | The Elephants of Tsavo: Love and Betrayal · 53 min | |
| 15 | Grand Teton Wilderness · 53 min | |
| 16 | Year of the Jackal · 53 min | |
| 17 | Black Bear of the North · 53 min | |
| 18 | Wild Dogs of Africa · 53 min | |
| 19 | Marathon Bird · 53 min | |
| 20 | The Cat That Came in From the Cold · 53 min | |
| 21 | Crown of the Continent: Waterton/Glacier National Park · 53 min |
