World's longest cave reveals tiny 'Chipmunk Shark' species with iron nail-like teeth
The US National Park Service announced the identification of a new species of ancient shark, Clavusodens mcginnisi, ...
IFLScience on MSN1d
New 340-Million-Year-Old “Chipmunk Shark” Species Discovered In Mammoth Cave National Park
What kind of creatures were kicking about in the oceans 340 million years ago? We’ve now got a slightly clearer picture ...
Live Science on MSN1d
Scientists ventured into the world's largest cave and found a never-before seen species
Scientists have found ancient nail tooth shark fossils deep inside Mammoth Cave in Kentucky, revealing new information about ...
WKU Public Radio1d
Fossils of chipmunk shark, an ancient species with an adorable name, found in Mammoth Cave
Paleontologists at Mammoth Cave National Park have unearthed an ancient shark species previously unknown to science.
Kansas City Star2d
‘Chipmunk shark’ lurked 340 million years ago. Its teeth were just found in Kentucky
Rendering courtesy of the National Park Service A shark no larger than a human hand that stalked the ancient sea floor 340 million years ago has been dubbed the “chipmunk shark” by researchers ...
National Parks Traveler3d
New Shark Species Identified At Mammoth Cave National Park
A new species of shark has been discovered a Mammoth Cave National Park, where fossil records have revealed more than 70 ...
WBKO on MSN3d
New shark species discovered at Mammoth Cave
MAMMOTH CAVE, Ky. (WBKO) – Fossils from a previously unknown species of shark have been unearthed at Mammoth Cave National Park, shedding new light on ancient marine life.
WNKY3d
Mammoth Cave National Park fossil research identifies new ancient shark species
Skeletal reconstruction and tooth arrangement of Netsepoye from the Late Mississippian of Montana. Teeth are arranged as if ...
Center for Biological Diversity3mon
New Mexico Chipmunk Protected by Endangered Species Act
SILVER CITY, N.M.— Following a decade of advocacy from the Center for Biological Diversity and allies, the U.S. Fish and Wildlife Service today added the Peñasco least chipmunk of southeastern New ...