Similar to オルタカントゥス

Chondrichthyes

Onchopristis

Chimaera

Cladoselache

Holocephali

Parahelicoprion

Elasmobranchii

Helicoprion

Ampullae of Lorenzini

Osteolepis

Otodus

Gyrodus

Cetotherium

North Island giant moa

Baiera

Leptolepis