Results 41 to 50 of about 27,457 (303)

Origin, evolution and biogeographic dynamics of the European rabbit (Oryctolagus cuniculus) in Southwestern Europe

open access: yesThe Anatomical Record, EarlyView.
Abstract The Pleistocene is a key period for understanding the evolutionary history and palaeobiogeography of the European rabbit (Oryctolagus cuniculus). The species was first documented in southeastern Iberia at the beginning of the Middle Pleistocene and appears to have rapidly spread throughout Southwestern Europe, where it was found in numerous ...
Maxime Pelletier
wiley   +1 more source

Biostatistics in Paleontology

open access: yes, 1988
Paleontology is a multi-faceted subject that involves taxonomy and community analysis as two of its cornerstones. Both qualitative and quantitative approaches have been incorporated into the various methods employed in such analyses.
Jones, Brian
core   +1 more source

T. rex cognition was T. rex‐like—A critical outlook on diverging views of the neurocognitive evolution in dinosaurs

open access: yesThe Anatomical Record, EarlyView.
Abstract A recent debate has emerged between Caspar et al. (2024) and Herculano‐Houzel (2023) on inferring extinct dinosaur cognition by estimating brain neuron counts. While thought‐provoking, the discussion largely overlooks the function of cognition, as well as partly neglects the difficulties involved in estimating neuron numbers, which according ...
Thomas Rejsenhus Jensen   +7 more
wiley   +1 more source

Quo Vadis, Paleontology?

open access: yesPhilosophy, Theory, and Practice in Biology
Studies of the history of life provide an interesting case study of how the questions scientists can ask, and from which they expect reliable answers, change over time.
Douglas Erwin
doaj   +2 more sources

A nação pela pedra: coleções de paleontologia no Brasil, 1836-1844 Petrifying the nation: paleontology collections in Brazil, 1836-1844

open access: yesHistória, Ciências, Saúde: Manguinhos, 2012
A formação e o estudo de coleções de história natural e de paleontologia participaram da instauração da ordem política do Império do Brasil, delineando também uma ordem científica. A simbiose entre ciência e nação encontrou em Peter W.
Paulo Henrique Martinez
doaj   +1 more source

Laser-stimulated fluorescence in paleontology. [PDF]

open access: yesPLoS ONE, 2015
Fluorescence using ultraviolet (UV) light has seen increased use as a tool in paleontology over the last decade. Laser-stimulated fluorescence (LSF) is a next generation technique that is emerging as a way to fluoresce paleontological specimens that ...
Thomas G Kaye   +8 more
doaj   +1 more source

PALEONTOLOGY AND EVOLUTIONARY THEORY [PDF]

open access: yesEvolution, 1974
In the introduction to the recently published collection Models in Paleobiology, Schopf (1972, p. 4) says, "We look with awe at the results which have followed the application of fundamental chemistry in a geochemical context, and the use of cartesian methodology in molecular biology.
openaire   +2 more sources

Earliest Eocene mammalian fauna from the Paleocene-Eocene Thermal Maximum at Sand Creek Divide, southern Bighorn Basin, Wyoming [PDF]

open access: yes, 2012
http://deepblue.lib.umich.edu/bitstream/2027.42/89881/1/Papers On Paleontology 36 02-15-2012 ...
Rose, Kenneth D.   +5 more
core  

Functional anatomy, jaw mechanisms, and feeding behavior of Dunkleosteus terrelli (Placodermi, Arthrodira)

open access: yesThe Anatomical Record, EarlyView.
A new musculoskeletal reconstruction and revision of the cranio‐mandibular anatomy of the Devonian arthrodire placoderm Dunkleosteus terrelli from a comparative and functional anatomical perspective. Dunkleosteus is a specialized arthrodire with many specializations for feeding on large vertebrates, and many of its features are part of broader ...
Russell K. Engelman   +4 more
wiley   +1 more source

VirtualPal: a remote undergraduate invertebrate paleontology practical course using 3D fossils

open access: yesBSGF - Earth Sciences Bulletin
Paleontology is a natural science discipline based on the observation of fossils. Therefore, paleontology education requires extensive training, and thus significant time, dedicated to observing and describing fossils.
Suchéras-Marx Baptiste   +5 more
doaj   +1 more source

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