In fact, the Ghost Shark, living off New Zealand's eastern coast, is different from every other Chimaeriformes species in the world.

Chimaeras, distant relatives of sharks and rays, belong to the ancient order of Chimaeriformes, ... More representing some of the oldest living fishes on our planet. In the dark depths of the ...

The spotted ratfish Hydrolagus cBerio, F., Charron, R., Dagouret, J.-M. et al. 2024. Husbandry conditions of spotted ratfish (Hydrolagus colliei, Chimaeriformes) in aquaria for successful embryonic ...