
14 ฤดูกาล
56 ตอน
Changing Seas - Season 9 Episode 4
Submerge. Discover. Engage.
Mexico’s remote Revillagigedo Archipelago is a hotspot for oceanic mantas. Scientists use photo ID techniques and acoustic tags to study these mysterious fish. They are also researching if the filter-feeding rays are impacted negatively by microplastics – tiny pieces of toxic trash that float in the ocean.
- ปี: 2022
- ประเทศ: United States of America
- ประเภท: Documentary
- สตูดิโอ: PBS
- คำสำคัญ: ocean, sea, nature, oceanography
- ผู้อำนวยการ:
- นักแสดง: Craig Sechler


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