TaxonHub

Curved-tooth Chimaera

Ischyodus curvidens

A prehistoric holocephalan cartilaginous fish species from the Callorhinchidae family, characterized by its distinctive curved dental structure and evolutionary significance in marine paleontology.

ADSENSE SLOT

Ecology & Habitat

Habitat

Marine environments of the Mesozoic era, likely inhabiting coastal and offshore marine ecosystems with deep water configurations

Ecological Role

Potential intermediate predator in ancient marine food webs, contributing to understanding evolutionary transitions in early holocephalan fish lineages

Morphology

  • SKIN COAT Smooth cartilaginous dermal structure with potential protective scales or dermal denticles
  • LIMBS WINGS Pectoral fins likely used for precise marine locomotion, with potential hydrofoil-like propulsion mechanisms
  • HEAD SENSORY Probable electrosensory capabilities, characteristic of chimaera species with potential advanced sensory adaptation
  • BODY STRUCTURE Cartilaginous skeleton, streamlined body typical of chimaeriform fish, approximately 0.5-1.2 m in estimated length
Data Source: TaxonHub Database
Image Credit: Wikimedia Commons
ADSENSE VERTICAL

Related Species in Callorhinchidae