The acousticolateralis system and ionic environments.
D000818:Animals; D001001:Anura; D002118:Calcium / Q000032:analysis*; D002628:Chemoreceptor Cells / Q000378:metabolism; D008465:Mechanoreceptors / Q000502:physiology*; D011188:Potassium / Q000032:analysis*; D012679:Sense Organs / Q000032:analysis*
D011188:Potassium; D002118:Calcium