We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEnergetic constraints, not predation, influence the evolution of sleep patterning in mammals.AuthorsCapellini, I.; Nunn, C. L.; McNamara, P.; Preston, B. T.; Barton, R. A.PublicationFunctional Ecology, 2008, Vol 22, Issue 5, p847ISSN0269-8463Publication typearticleDOI10.1111/j.1365-2435.2008.01449.x