Zobrazeno 1 - 10
of 45
pro vyhledávání: '"MICHAEL D. GOTTFRIED"'
Autor:
Michael D. Gottfried, Jaelyn J. Eberle
Publikováno v:
Arctic Science, Vol 4, Iss 1, Pp 16-24 (2018)
Eocene vertebrates from the Canadian Arctic, including sharks, bony fishes, turtles, crocodylians, birds, and mammals, have provided strong evidence for relatively warm ice-free conditions in the Arctic during the Eocene Greenhouse interval. Recent e
Externí odkaz:
https://doaj.org/article/2eda7d0f2c344b9f9a7187361ea3056d
Autor:
Jack Stack, Michael D. Gottfried
Publikováno v:
Journal of Systematic Palaeontology. 19:1271-1302
Autor:
Eric M. Roberts, Nancy J. Stevens, Patrick M. O'Connor, Sifa Ngasala, Kerin M. Claeson, Michael D. Gottfried
Publikováno v:
Geobios. :7-14
Lungfish (Dipnoi) date back to the Devonian, and some fossil taxa as well as extant African lungfishes are known for their ability to aestivate, tolerating low-oxygen environments associated with seasonal drying. Extant lungfishes are separated into
Autor:
Michael D Gottfried, Karen E Samonds, Summer A Ostrowski, Tsiory Harimalala Andrianavalona, Tolotra Niaina Ramihangihajason
Publikováno v:
PLoS ONE, Vol 12, Iss 5, p e0176553 (2017)
Recent exploration of Miocene-age deposits at Nosy Makamby, a small island ~50 km southwest of Mahajanga city in northwestern Madagascar, has led to the recovery of a large sample [82] of isolated barracuda teeth (Sphyraena sp.). in a tropical marine
Externí odkaz:
https://doaj.org/article/b4dbb002ddcf4f268aaecc77f7309fe7
Publikováno v:
PLoS ONE, Vol 9, Iss 5, p e96079 (2014)
BACKGROUND: Discovery of Eocene non-marine vertebrates, including crocodylians, turtles, bony fishes, and mammals in Canada's High Arctic was a critical paleontological contribution of the last century because it indicated that this region of the Arc
Externí odkaz:
https://doaj.org/article/9600a35a25e14a839a24d57b2c65792e
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
Laura Abraczinskas, Barbara L. Lundrigan, Julie A. Fick, Pamela C. Rasmussen, Gary L. Parsons, Michael D. Gottfried, Danita S. Brandt, James Harding
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
Michael D. Gottfried, Jaelyn J. Eberle
Publikováno v:
Arctic Science, Vol 4, Iss 1, Pp 16-24 (2018)
Eocene vertebrates from the Canadian Arctic, including sharks, bony fishes, turtles, crocodylians, birds, and mammals, have provided strong evidence for relatively warm ice-free conditions in the Arctic during the Eocene Greenhouse interval. Recent e
Autor:
Summer A. Ostrowski, Michael D. Gottfried, Tolotra N. Ramihangihajason, Tsiory H. Andrianavalona, Karen E. Samonds
Publikováno v:
PLoS ONE, Vol 12, Iss 5, p e0176553 (2017)
PLoS ONE
PLoS ONE
Recent exploration of Miocene-age deposits at Nosy Makamby, a small island ~50 km southwest of Mahajanga city in northwestern Madagascar, has led to the recovery of a large sample [82] of isolated barracuda teeth (Sphyraena sp.). in a tropical marine
Publikováno v:
Journal of Vertebrate Paleontology. 34:1307-1316
We describe a new shark fauna from Canada's westernmost Arctic island, Banks Island, Northwest Territories, based upon thousands of shark teeth recovered from lower–middle Eocene sediments of the Cyclic Member (Eureka Sound Formation) on northern B