白头喙头海豚 Cephalorhynchus hectori 哺乳纲 鲸目 齿鲸亚目 海豚科 喙头海豚属 Hector's dolphin (Cephalorhynchus hectori) is one of the smallest cetaceans and New Zealand's only endemic cetacean. Hector’s dolphins are believed to be generalist feeders, with prey selection based on
