Chimaeras are soft-bodied, shark-like fish with bulky heads and long, tapered tails; measured from the tail, they can grow up to 150 cm (4.9 ft) in length. Like other members of the class Chondrichthyes, chimaera … Meer weergeven

Despite their secluded habits, some chimaera species may be threatened by overfishing through bycatch or commercial exploitation. … Meer weergeven

Tracing the evolution of these species has been problematic given the paucity of good fossils. DNA sequencing has become the preferred approach to understanding … Meer weergeven

Chimaeras live in temperate ocean floors down to 2,600 m (8,500 ft) deep, with few occurring at depths shallower than 200 m (660 ft). … Meer weergeven

In some classifications, the chimaeras are included (as subclass Holocephali) in the class Chondrichthyes of cartilaginous fishes; in … Meer weergeven

• List of prehistoric cartilaginous fish
• List of chimaeras
• Acanthothoraci Meer weergeven