title: The sonar system of the dolphins.
mesh_terms: D000818:Animals; D002591:Cetacea / Q000502:physiology*; D004289:Dolphins / Q000502:physiology*; D006309:Hearing; D013016:Sound; D013045:Species Specificity; D014828:Vocalization, Animal; D014907:Whales / Q000502:physiology*