IUCN Red List

A new IUCN Red List report published at COP29 in Baku, Azerbaijan, finds 44 per cent of reef-building coral species face extinction.

From the smallest population of cetaceans to a seastar plagued by disease, here's ten iconic marine species listed as critically endangered

Discover the hunting tactics, migratory patterns and lives led by the endangered orcas attacking boats in the Strait of Gibraltar

Great white shark populations are 'booming' off the Atlantic coast of North America according to scientists at Ocearch

The increasingly vulnerable East African dugong population has been reassessed on the IUCN Red List as Critically Endangered

A UK governmnet petition is asking for the law to be changed to prevent endangered shark species from being sold under misleading names

A Marine Megafauna Foundation study finds the diving behaviour of black and striped marlin allows both species to successfully coexist.

Sharks have been protected in The Bahamas for more than a generation, Alex Kydd is impressed with the results...

A new study into schooling shortfin devil rays in Sabah, Malaysia, has seen the island recognised as an area of interest for sharks and rays

A rundown of the nine known species of hammerhead sharks with photos and illustrations plus where to dive with them

A major new study re-assessing the IUCN Red List status for all sharks, rays and chimaeras has found that more than one-third of…

The annual update to the IUCN Red List of threatened species finds guitarfish are the most critically endangered of all marine fish families