Results 221 to 230 of about 48,862 (265)

Shifting seas: understanding deep-time human impacts on marine ecosystems. [PDF]

Philos Trans R Soc Lond B Biol Sci
Holman LE, Bohmann K, Craig OE, Orton D, Pedersen MW, Tange Olsen M, Thurstan RH, Scourse J.   +7 more
europepmc   +1 more source

Morphology and paleoecology of a hybodontiform with serrated teeth, Priohybodus arambourgi, from the Late Jurassic of northeastern Brazil

The Anatomical Record, EarlyView.
Abstract Hybodontiformes was a diverse, successful, and important group of shark‐like chondrichthyans known from a variety of ecosystems. Some representatives of the order had a wide palaeogeographic distribution, as is the case with Priohybodus arambourgi. With a multicuspidate crown, P. arambourgi was the first hybodontiform to develop fully serrated
Estevan Eltink, Kelly Roberta da Silva, Marco Aurélio Gallo de França, Débora Melo Ferrer de Morais, Matías Soto, Christopher J. Duffin   +5 more
wiley   +1 more source

Hottest year in recorded history compounds global biodiversity risks. [PDF]

Proc Natl Acad Sci U S A
Merow C, Maitner BS, Schwarz Meyer A, Pigot AL, Serra-Diaz JM, Urban MC.   +5 more
europepmc   +1 more source

The relationship between form and function of the carnivore mandible

The Anatomical Record, EarlyView.
Abstract Dietary morphology diversified extensively in Carnivoraformes (living Carnivora and their stem relatives) during the Cenozoic (the last 66 million years) as they evolved to capture, handle, and process new animal and plant diets. We used 3D geometric morphometrics, mechanical advantage, and finite element analysis to test the evolutionary ...
Charles J. Salcido, P. David Polly
wiley   +1 more source

Persistence of a declining anuran species across its distribution. [PDF]

PLoS One
Koen EL, Ellington EH, Barichivich WJ, Kochman H, Enge KM, Walls SC.   +5 more
europepmc   +1 more source

The historical ecology of oil in Nigeria. : The social, economic and environmental impact in the Niger Delta and how the Nigerian government, oil companies and local communities interact because of oil.

, 2018
Theresa Atutu
openalex   +1 more source

Functional models from limited data: A parametric and multimodal approach to anatomy and 3D kinematics of feeding in basking sharks (Cetorhinus maximus)

The Anatomical Record, EarlyView.
Abstract Basking sharks, Cetorhinus maximus (Gunnerus, Brugden [Squalus maximus], Det Kongelige Norske Videnskabers Selskabs Skrifter, 1765, vol. 3, pp. 33–49), feed by gaping their mouths and gill slits, greatly reorienting their cranial skeletons to filter food from water.
Tairan Li, Mike Schindler, Martha Paskin, Venkata A. Surapaneni, Elliott Scott, Sabine Hauert, Nicholas Payne, David E. Cade, Jeremy A. Goldbogen, Frederik H. Mollen, Daniel Baum, Sean Hanna, Mason N. Dean   +12 more
wiley   +1 more source

Land cover as a driver of fish community changes in New York's Oswego River Watershed. [PDF]

PLoS One
Henderson KM, Hazlett M, Drew JA.
europepmc   +1 more source

An overview of the postcranial osteology of caecilians (Gymnophiona, Lissamphibia)

The Anatomical Record, EarlyView.
Abstract Caecilians comprise a relatively small (~220 species) group (Gymnophiona) of snake‐like or worm‐like, mostly tropical amphibians. Most adult caecilians are fossorial, although some species may live in aquatic or semi‐aquatic environments, either as larvae or adults.
Rodolfo Otávio Santos, Mark Wilkinson, Hussam Zaher   +2 more
wiley   +1 more source

Estimating the 15th-Century Potential Habitats of Endangered Mammals on the Korean Peninsula: Implications for Restoration. [PDF]

Ecol Evol
Kim D, Koo KA.
europepmc   +1 more source