14 ລະດູການ
56 ຕອນ
Changing Seas - Season 14 Episode 1
Submerge. Discover. Engage.
The humpback whale population that migrates between Hawaii and Alaska is considered a conservation success story. When sightings of the animals suddenly dropped, people became concerned. Scientists in both locations are trying to understand what happened to the whales and why.
- ປີ: 2022
- ປະເທດ: United States of America
- ປະເພດ: Documentary
- ສະຕູດິໂອ: PBS
- ຄຳ ສຳ ຄັນ: ocean, sea, nature, oceanography
- ຜູ້ ອຳ ນວຍການ:
- ຫລໍ່: Craig Sechler