Carchal 'link' Guide

Most cryptozoologists now treat the Carchal as a of:

The Carchal remains a fascinating in extreme shark adaptation. While it almost certainly does not exist as described, the concept forces reconsideration of how cartilaginous fishes might evolve in unexplored deep-ocean refugia or marginal marine habitats. Until a specimen is hauled up or filmed clearly, the Carchal occupies the same shadowy realm as the Megamouth shark did before 1976 — possible, improbable, but not impossible. carchal

| Claim | Likely Reality | |-------|----------------| | Retractable pectoral fins for crawling | No shark has protractile fins; required skeletal modifications impossible in cartilage | | Dermal osteoderms | Possible if denticles hypertrophied (e.g., Hybodus had spine-like denticles) | | Bioluminescence in a lamniform | No lamniform has true bioluminescence; photophores found only in dalatiids and etmopterids | | 3,500 psi bite | Below a great white’s (~4,000 psi); plausible | Most cryptozoologists now treat the Carchal as a