title: Energetic cost of running and heat balance in a large bird, the rhea.
mesh_terms: D000818:Animals; D001717:Birds / Q000378:metabolism / Q000502:physiology*; D001833:Body Temperature Regulation; D006358:Hot Temperature; D008124:Locomotion; D010101:Oxygen Consumption; D005082:Physical Exertion; D013696:Temperature