Results 121 to 130 of about 9,179 (239)

The Paleoecology and Biogeography of Ordovician Edrioasteroids

open access: yes, 2011
All organisms are subjected to the living and non-living influences of their surroundings. They derive their energy and essential materials, such as sunlight and nutrients, from their environment, sharing their world not only with members of their own ...
Lewis, Rene Anne
core  

The foraminifera and paleoecology of the Vacaville Shale, Vacaville, California

open access: yes, 1976
Thesis Number: 1054.Online access for this thesis was created in part with support from the Institute of Museum and Library Services (IMLS) administered by the Nevada State Library, Archives and Public Records through the Library Services and Technology ...
Buff, Paul J.
core  

Paleoecology of the Colverly Formation (Lower Cretaceous) Vertebrate Fauna from Microvertebrate in the Bighorn Basin, Wyoming

open access: yes, 2007
The terrestrial Early Cretaceous (121-98.9 Ma) of western North America is represented by several formations that record a wide temporal and geographic range of environments and document major faunal changes between the Late Jurassic and the Late ...
Oreska, Matthew P. J.
core  

The spatial distribution and paleoecology of Caribbean peatlands

open access: yes
Tropical peatlands are being lost at a rate three times greater than forests, with large and rapid impacts on carbon and water cycling, biodiversity, and human health. Despite threats from land conversion and climate change, peatlands across the tropical
Emily A. Rabel, Julie Loisel
core   +1 more source

Badenian discoasters from the section in Lenart (Northeast Slovenia, Central Paratethys)

open access: yesGeologija, 2005
In Slovenske gorice, south of Lenart, a 20 m profile of Middle Miocene strata has been exposed. During previous research numerous discoasters have been found among other coccoliths.
Miloš Bartol, Jernej Pavšič
doaj  

Upper Badenian diatom paleoecolgy of the western part of Central Paratethys

open access: yesGeologija, 2003
In the western part of Central Paratethys, on the territory of Slovenia, the Upper Badenian diatoms occur only in the Kr{ko basin. The diatom paleoecology of the Upper Badenian beds suggests their deposition in the marine littoral, in warm to ...
Aleksander Horvat
doaj  

Correction: Earliest evidence for invasive mitigation of dental caries by Neanderthals. [PDF]

open access: yesPLoS One
Zubova AV   +11 more
europepmc   +1 more source

The Fauna and Paleoecology of the Charleston Quarry Shale

open access: yes, 1973
The fauna and paleoecology of a late-Pennsylvanian shale contained in the Livingston Limestone of eastern Illinois is here defined. The name, Charleston quarry shale, is informally used for this shale in the area of the Charleston Stone Company quarry ...
Gilliam, James Karl
core  

Scaling of soaring seabirds and its implication for the maximum size of flying pterosaurs

open access: yes, 2008
The flight ability of animals is restricted by the scaling effects imposed by physical and physiological factors. In comparisons of the power available from muscle and the mechanical power required to fly, theoretical studies have predicted that the ...
Yutaka Watanuki   +6 more
core  

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