Endemic Animals of Niue

The Niue night heron (Nycticorax kalavikai ) is an extinct night heron species that was endemic to the island of Niue in West Polynesia. Less

The katuali or flat-tail sea snake (Laticauda schistorhyncha ) is a species of venomous sea snake in the family Elapidae. The species is found only in the waters of the Pacific Islands nation of Niue. Less