November 15, 2012

Great Whites Didn't Evolve from 'Megasharks'

Nick Crumpton, BBC News


AP Photo

A new fossil discovery has helped quell 150 years of debate over the origin of great white sharks.

Carcharodon hubbelli, which has been described by US scientists, shows intermediate features between the present-day predators and smaller, prehistoric mako sharks.

Read Full Article ››

TAGGED: Fossils, Sharks, Megalodon, Great White Sharks

RECOMMENDED ARTICLES

A new study has revealed that the ancestors of chelicerates (spiders, scorpions, etc.) branched off from the family tree of other arthropods, such as including insects, crustaceans and millipedes, more than half a billion years... more ››
Jurassic Park’s iconic image of a fossilized blood-filled mosquito was thought to be fiction — until now. For the first time, researchers have identified a fossil of a female mosquito with traces of blood in its engorged... more ››