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A few living forms, such as the coelacanth are also referred to as prehistoric fish, or even living fossils, due to their current rarity and similarity to extinct forms. Fish which have become recently extinct are not usually referred to as prehistoric fish. Lists of various prehistoric fishes include: List of prehistoric jawless fish; List of ...
The earliest fossils of coelacanths were discovered in the 19th century. Coelacanths, which are related to lungfishes and tetrapods, were believed to have become extinct at the end of the Cretaceous period. [14] More closely related to tetrapods than to the ray-finned fish, coelacanths were considered transitional species between fish and ...
Leedsichthys, a giant Jurassic pachycormid. This list of prehistoric bony fish is an attempt to create a comprehensive listing of all genera from the fossil record that have ever been considered to be bony fish (class Osteichthyes), excluding purely vernacular terms.
NEW MEXICO (KRQE) – Researchers have discovered a prehistoric ‘demon-toothed’ fish in Socorro County, New Mexico. The fish, which lived over 300 million years ago, was discovered by New ...
Dunkleosteus is an extinct genus of large arthrodire ("jointed-neck") fish that existed during the Late Devonian period, about 382–358 million years ago.It was a pelagic fish inhabiting open waters, and one of the first vertebrate apex predators of any ecosystem.
In it he named the species Leedsichthys problematicus. The generic name Leedsichthys means "Leeds' fish", from Greek ἰχθύς, ichthys, "fish". [1] The fossils found by Leeds gave the fish the specific epithet problematicus because the remains were so fragmented that they were extremely hard to recognize and interpret. [1]
Lists of prehistoric fish. List of prehistoric bony fish genera; List of prehistoric cartilaginous fish genera; List of prehistoric jawless fish genera; List of acanthodian genera; List of conodont genera; List of placoderm genera
One of the coolest, most prehistoric-looking fish lives in Florida’s offshore waters of the Gulf of Mexico. It happens to be one of the best to eat but also one of the most elusive.