Topic
ocean-ecosystems
1 stories related to this topic, newest first.
defector.comscience30 days ago
Remora Fish Observed Entering Manta Rays' Cloaca for Protection
Researchers documented remoras entering the cloaca of manta rays in seven instances between 2010 and 2025. The behavior, called cloacal diving, occurred across all three manta ray species in three ocean basins. A study published on Monday in the journal Ecology and Evolution repo…