Classification: left periotic home > Collections > Search the Collection > Classification: left periotic Collections Conservation Search the Collection Taoka Digitisation Project Publications Gray's beaked whale, Mesoplodon grayi Hector's dolphin, Cephalorhynchus hectori Killer whale, Orcinus orca Whale, Delphinidae, Whale, left tympanic bulla, left periotic Right whale, Eubalaena Humpback whale, Megaptera novaeangliae Parent category periotic