TaxonHub

Acute Tooth Shark

Cochliodus acutus

An extinct prehistoric chimaeroid fish species from the Carboniferous period, known for its distinctive tooth-like dental plates characterized by sharp, acute morphology.

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Ecology & Habitat

Habitat

Marine environments of late Paleozoic era, primarily shallow continental shelf regions with abundant marine ecosystems

Ecological Role

Key component of Carboniferous marine food webs, likely a predatory species contributing to paleontological understanding of early chondrichthyan evolution

Morphology

  • SKIN COAT Smooth cartilaginous dermis without typical scales
  • LIMBS WINGS Pectoral fins characteristic of holocephalian morphology
  • HEAD SENSORY Likely advanced sensory capabilities with specialized cranial structures for detecting prey
  • BODY STRUCTURE Cartilaginous skeleton typical of chimaeroid fish, streamlined body adapted for marine predation
Data Source: TaxonHub Database
Image Credit: Wikimedia Commons
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Related Species in Cochliodontidae