Body size, conductance for animal heat flow and Newton's law of cooling.
D000818:Animals; D001481:Basal Metabolism; D005075:Biological Evolution; D001717:Birds; D001830:Body Surface Area; D001831:Body Temperature; D001833:Body Temperature Regulation; D001835:Body Weight; D002417:Cattle; D003081:Cold Climate; D006358:Hot Temperature; D006801:Humans; D008322:Mammals; D008954:Models, Biological; D051381:Rats; D012867:Skin / Q000033:anatomy & histology; D013814:Thermal Conductivity