14 ฤดูกาล
56 ตอน
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.
- ปี: 2022
- ประเทศ: United States of America
- ประเภท: Documentary
- สตูดิโอ: PBS
- คำสำคัญ: ocean, sea, nature, oceanography
- ผู้อำนวยการ:
- นักแสดง: Craig Sechler
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