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370 million year old complete shark skeleton found for the first time



The entire fossilized skeleton of a shark that existed 370 million years ago was first discovered, a find that researchers call "unprecedented."

Known as Phoebodus The fossilized remains of The ancient shark was discovered in the Anti-Atlas Mountains in Morocco. Shark teeth, including that of Phoebodus are among the most abundant fossils discovered on the planet. However, since their bodies consist mainly of cartilage, until recently no complete skeleton was found.

"Here we report the first remnants of Phoebodus from the Famennian (late Devonian) of the Maïder region in Morocco an Anguilliform body, a specialized brain bowl, a tongue arch, an elongated jaw, and a podium holding the characteristic dentition and the Ctenacanth fin spines complement the two dorsal fins precede, "it says in the study summary. nov., Late Devonian, (b) T. gracia [1

1] Early Carboniferous, and (c) image of C. anguineus [44] Recent. (Credit: Proceedings of the Royal Society B: Biological Sciences) "/>

Possible body reconstruction of (a) P. saidselachus sp. Nov., Late Devonian, (b) T. gracia [11] Early Carboniferous, and ( c. Image of C. anguineus [44] Recent. (Credit: Proceedings of the Royal Society B: Biological Sciences)

IF THERE IS NO SHARPEN

The researchers added that Phoebodus could be similar to today's ruffle shark due to its elongated eel-like body and large snout.

Vertebrate vertebrates, Phoebodus anguilliform body shape is unprecedented, and its unique anatomy is easiest to compare to the modern ruffled shark Chlamydoselachus in several ways, "added the abstract.

The researchers tested the fossilized remains and presented According to a statement announcing the results, they were approximately 370 million years old.At the skeleton, three teeth were the only known evidence of Phoebodus.

Although the two sharks are only loosely related to each other, they are their teeth and their bodies reinforcing their similarities.

MYSTERY 180M ANNUAL JURASSIC CROCODILE IDENTIFIED

"The Rufous Shark is a specialized predator with the ability to suddenly storm forward to its Catching prey, "said David Ebert, a modern shark expert at P acific Shark Research Center. said National Geographic. "The inward-pointing teeth then help to prevent the prey from coming in one direction only: the neck. Maybe Phoebodus did something similar.

The study was published in the journal Proceedings of the Royal Society B.

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