Showing results (41-50 of 21,118) with videos related to
Sort By:
Pageof 2,112
Current Biology : CB|January 31, 2002
Sperm viability and sperm competition in insectsF M Hunter, T R BirkheadPhilosophical Transactions of the Royal Society of London. Series B, Biological Sciences|January 23, 2013
Polyandry: the history of a revolutionGeoff A Parker, Tim R BirkheadTissue & Cell|January 1, 1982
Intracellular localization of lead in tissues of the mute swanM Birkhead, B Luke, S MannTrends in Ecology & Evolution|February 20, 2007
Reproductive isolation in birds: postcopulatory prezygotic barriersTim R Birkhead, Jean-Pierre BrillardThe American Naturalist|May 12, 2009
Cuckoldry and sociality: a comparative study of birdsA P Moller, T R BirkheadTrends in Ecology & Evolution|January 15, 2011
Mechanisms of sperm competitionT R Birkhead, F M HunterEvolution; International Journal of Organic Evolution|August 26, 2006
Social status and availability of females determine patterns of sperm allocation in the fowlCharlie K Cornwallis, Tim R BirkheadThe American Naturalist|October 11, 2007
Changes in sperm quality and numbers in response to experimental manipulation of male social status and female attractivenessCharlie K Cornwallis, Tim R BirkheadAmerican Journal of Epidemiology|July 1, 1996
Assessment of surveillance for meningococcal disease in New York State, 1991D M Ackman, G Birkhead, M FlynnBMJ (Clinical Research Ed.)|May 18, 2006
Impact of specialty of admitting physician and type of hospital on care and outcome for myocardial infarction in England and Wales during 2004-5: observational studyJohn S Birkhead, Clive Weston, Derek LowePageof 2,112