We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe Risk and Intensity of Sperm Ejection in Female Birds.AuthorsDean, Rebecca; Nakagawa, Shinichi; Pizzari, TommasoPublicationAmerican Naturalist, 2011, Vol 178, Issue 3, p343ISSN0003-0147Publication typearticleDOI10.1086/661244