Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEnergy costs and avian distributions: limitations or chance?-a commentAuthorsCastro, GonzaloSubjectsBODY temperature regulation; METABOLISMPublicationEcology, 1989, Vol 70, Issue 4, p1181ISSN0012-9658Publication typeArticleDOI10.2307/1941385