![Changing Seas](https://image.tmdb.org/t/p/w342/zoTGk49BonoAV92VzC0hlRMdXA2.jpg)
14 Musim
56 Episode
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.
- Tahun: 2022
- Negara: United States of America
- Aliran: Documentary
- Studio: PBS
- Kata kunci: ocean, sea, nature, oceanography
- Direktur:
- Pemeran: Craig Sechler