Tourists and fishers key to future of rare manta nursery

Two manta ray hotspots in waters near Bali identified in new research as vital habitats for the threatened species, could be at risk from unregulated tourism and small scale/ artisanal fishing.

Red Sea may have a nursery for oceanic manta rays

The endangered oceanic manta ray Mobula birostris is an iconic marine creature, and yet surprisingly little is known about them. Now, a study led by KAUST researchers has provided insights into population demographics and ...

New curbs on trade in threatened sharks

Seven threatened species of shark and ray are to get greater protection, as a historic agreement aimed at safeguarding the world's oldest predator takes effect, conservationists said Thursday.

A case study of manta rays and lagoons

Douglas McCauley, a new assistant professor in UC Santa Barbara's Department of Ecology, Evolution and Marine Biology, does fieldwork in one of the most isolated places in the world—Palmyra Atoll. About halfway between ...

Volunteer divers asked to upload manta ray snaps for science

A University of Queensland scientist is calling for volunteer divers to photograph the underside of manta rays in waters off the Western Australian coastline and upload them to Facebook as part of a research project.

Climate-change-driven cold snaps threaten marine life

Tropical marine species venturing into new areas as the climate changes could fall victim to another effect of the phenomenon—as bursts of cold water from the deep sea suddenly kill them.

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