Fossilized lampreys from the Jurassic period have surprised a team of paleontologists by their size and well-preserved feeding structures, indicating the creepy fish were already predatory 160 million years ago.
Fossilized lampreys from the Jurassic period have surprised a team of paleontologists by their size and well-preserved feeding structures, indicating the creepy fish were already predatory 160 million years ago.Read more… Read More lampreys, fish anatomy, fish, y, agnatha, pacific lamprey, sea lamprey, petromyzontidae, northern brook lamprey, vertebrate, feixiang wu, y ingensdentes, ichthyology, mesomyzon, pouched lamprey Gizmodo
