Showing results (2371-2380 of 4,426) with videos related to
Sort By:
Pageof 443
Biology Letters|April 12, 2013
Unusual anal fin in a Devonian jawless vertebrate reveals complex origins of paired appendagesRobert S Sansom, Sarah E Gabbott, M A PurnellBiology Letters|April 12, 2013
Asymmetry in pay-off predicts how familiar individuals respond to one anotherHanna M V Granroth-Wilding, Anne E MagurranBiology Letters|April 12, 2013
Stress hormone receptors change as range expansion progresses in house sparrowsAndrea L Liebl, Lynn B MartinBiology Letters|May 17, 2013
Evolution of parental incubation behaviour in dinosaurs cannot be inferred from clutch mass in birdsGeoffrey F Birchard, Marcello Ruta, D Charles DeemingBiology Letters|July 5, 2013
First direct measurements of behavioural responses by Cuvier's beaked whales to mid-frequency active sonarStacy L DeRuiter, Brandon L Southall, John Calambokidis, et al.Biology Letters|July 5, 2013
Constraints on muscle performance provide a novel explanation for the scaling of posture in terrestrial animalsJames R UsherwoodBiology Letters|July 5, 2013
Deleterious consequences of antioxidant supplementation on lifespan in a wild-derived mammalColin Selman, Jane S McLaren, Andrew R Collins, et al.Biology Letters|July 12, 2013
Collision-based mechanics of bipedal hoppingAnne K Gutmann, David V Lee, Craig P McGowanBiology Letters|December 11, 2012
The oldest dinosaur? A Middle Triassic dinosauriform from TanzaniaSterling J Nesbitt, Paul M Barrett, Sarah Werning, et al.Biology Letters|December 11, 2012
Mutation accumulation and fitness in mutator subpopulations of Escherichia coliRam P Maharjan, Bin Liu, Yang Li, et al.Pageof 443