43 季节
671 插曲
自然 - Season 40 Episode 12 第 12 集
The Arctic National Wildlife Refuge in Alaska has long protected survivors of the Ice Age, but this frozen fortress is melting due to climate change. For the caribou, musk oxen, polar bears and Arctic foxes, the Ice Age is slipping away.
- 年: 2024
- 国家: Germany, United States of America
- 类型: Documentary, Family
- 工作室: PBS
- 关键词: love of animals, animal species, wildlife, animals, nature, environmental, helping animals, animal kingdom, knowledge, nature documentary, animals & nature, people and nature
- 导向器: George Page, Thomas Lovejoy
- 投: