title: Circadian rhythms of temperature selection and activity in vertebrate and invertebrate ectotherms.
mesh_terms: D000204:Activity Cycles; D000818:Animals; D003400:Astacoidea / Q000502:physiology*; D001833:Body Temperature Regulation; D002940:Circadian Rhythm; D005399:Fishes / Q000502:physiology*; D013823:Thermoreceptors / Q000502:physiology