Kanak people
Kanak languages are extremely diverse, but French serves as the official language of New Caledonia. There are 28 distinct Kanak languages, as well as many dialects, out of the 1,200 Melanesian languages spoken throughout the Pacific. They are mutually incomprehensible. All are a part of the Oceanic branch of the Austronesian family. They all belong to the New Caledonian subgroup – except for Fagauvea, which is a Polynesian language.
Biodiversity of New Caledonia
New Caledonia's animal land diversity was similar to that of some oceanic islands, particularly New Zealand and as in these islands, the biodiversity was greater before being inhabited by humans. The island has no native mammals except for bats and no native amphibians. The vertebrates are dominated by reptiles and birds. Today the island has 21 endemic species of birds, including one endemic family, the Rhynochetidae, represented by one living species, the kagu. The island is also home to the unusual tool-using New Caledonian crow. The separation of the Gondwana islands before the mammalian expansion that allowed the radiation of flightless birds (moa, kiwi, sylviornis, cagous) and Mesozoic reptilian forms such as the tuatara of New Zealand.