Results 221 to 230 of about 1,898,413 (348)

Birdbuddy in the classroom: leveraging AI-powered bird feeders for undergraduate biology education. [PDF]

J Microbiol Biol Educ
Tripepi M, Yang J, Tariq D.
europepmc   +1 more source

Supplementary feeding restructures urban bird communities

Proceedings of the National Academy of Sciences of the United States of America, 2015
J. A. Galbraith, J. Beggs, Darryl N. Jones, M. Stanley   +3 more
semanticscholar   +1 more source

Re‐evaluation of a soft crested Edmontosaurin, with implications for hadrosaurid life appearance and diversity

The Anatomical Record, EarlyView.
Abstract Hadrosaurid dinosaurs are generally regarded as “crested” or “non‐crested” depending on the presence or absence of a bony cranial crest. At least one supposedly “non‐crested” hadrosaur is known to have possessed a soft tissue cranial crest (or comb), based on an exceptionally preserved “mummified” specimen. Here we redescribe this specimen and
Henry S. Sharpe, Phil R. Bell, Ian Baylatry, Robin Sissons, Corwin Sullivan   +4 more
wiley   +1 more source

Virtual reality enhances affective valence and attentional dissociation during exercise but not exercise-induced hypoalgesia. [PDF]

Virtual Real
Bird JM, Lima PF, Le Grice J, Hughes SW.
europepmc   +1 more source

Bird guide : water birds, game birds and birds of prey east of the Rockies

, 1910
openaire   +2 more sources

The book of birds; common birds of town and country and American game birds [PDF]

, 1918
Wells Woodbridge Cooke, Louis Agassiz Fuertes, Henry W. Henshaw, Frederic Hedge Kennard, George Shiras   +4 more
openaire   +3 more sources

Growth dynamics, skeletochronology, and histovariability of the theropod dinosaur Berthasaura leopoldinae

The Anatomical Record, EarlyView.
Osteohistological sampling on different bones of theropod dinosaur documents discrepant age record, growth, and metabolism. This could result unprecise paleobiological inferences if samplings are based on single bones. However, multi‐bone sampling can attenuate these discrepancies, helping to infer growth dynamics and physiology of these extinct ...
Geovane Alves de Souza, Marina Bento Soares, Luiz Carlos Weinschütz, Alexander Wilhelm Armin Kellner   +3 more
wiley   +1 more source

Machine Learning-Based Geospatial Risk Modeling of Global Avian Influenza Outbreaks. [PDF]

Transbound Emerg Dis
Jindal M, Lim S, MacIntyre CR.
europepmc   +1 more source

The impacts of roads and other infrastructure on mammal and bird populations: a meta-analysis.

, 2010
Ana Benítez‐López, R. Alkemade, P. Verweij   +2 more
semanticscholar   +1 more source

Gradual assembly of avian body plan culminated in rapid rates of evolution across the dinosaur-bird transition.

Current Biology, 2014
S. Brusatte, Graeme T. Lloyd, Steve C. Wang, M. Norell   +3 more
semanticscholar   +1 more source