One of the most fascinating things about the Kansas Outback is the ancient wildlife. I was recently fortunate to spend a day with Mike Everhart, author of Oceans of Kansas, and Adjunct Curator of Paleontology at the Sternberg Museum of Natural History in Hays. Mike and I explored the Kiowa shale of south-central Kansas. This part of the shale is in what is known as the lower Cretaceous. Back then, waaaaaaaay back then about 100 million years ago, Kansas was covered by a sea. And in that sea was a wealth of animal life. This part of the sea was shallow and, therefore, had lots of clams, oysters, snails and many other invertebrates common to shallower waters. But, occasionally, a shark or plesiosaur swam into the shallows. We were on the hunt for these vertebrates as well as some ammonites, spiral-shaped shells which looked similar to the modern day Nautilus in our current oceans. We scored on a plesiosaur femur and two vertebrae. Mike explained this is probably a rear flipper femur from a short-necked plesiosaur. The wildlife of the Kansas Outback is fascinating, both current day and of the pre-historic past! Learn more about the ancient wildlife of Kansas by googling Oceans of Kansas.
Expressions of my obsessions with the fascinations of Natural Kansas by Ken Brunson . All rights reserved.
Thursday, June 30, 2011
Everhart's plesiosaur femur
One of the most fascinating things about the Kansas Outback is the ancient wildlife. I was recently fortunate to spend a day with Mike Everhart, author of Oceans of Kansas, and Adjunct Curator of Paleontology at the Sternberg Museum of Natural History in Hays. Mike and I explored the Kiowa shale of south-central Kansas. This part of the shale is in what is known as the lower Cretaceous. Back then, waaaaaaaay back then about 100 million years ago, Kansas was covered by a sea. And in that sea was a wealth of animal life. This part of the sea was shallow and, therefore, had lots of clams, oysters, snails and many other invertebrates common to shallower waters. But, occasionally, a shark or plesiosaur swam into the shallows. We were on the hunt for these vertebrates as well as some ammonites, spiral-shaped shells which looked similar to the modern day Nautilus in our current oceans. We scored on a plesiosaur femur and two vertebrae. Mike explained this is probably a rear flipper femur from a short-necked plesiosaur. The wildlife of the Kansas Outback is fascinating, both current day and of the pre-historic past! Learn more about the ancient wildlife of Kansas by googling Oceans of Kansas.
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