Тайвань аборгендерінің австронезия тілдері

Austronesian languages spoken by the Taiwanese Aborigines

The Formosan languages are a geographic grouping comprising the languages of the indigenous peoples of Taiwan, all of which are Austronesian. They do not form a single subfamily of Austronesian but rather up to nine separate primary subfamilies. The Taiwanese indigenous peoples recognized by the government are about 2.3% of the island's population. However, only 35% speak their ancestral language, due to centuries of language shift. Of the approximately 26 languages of the Taiwanese indigenous peoples, at least ten are extinct, another four (perhaps five) are moribund, and all others are to some degree endangered. The aboriginal languages of Taiwan have great significance in historical linguistics since, in all likelihood, Taiwan is the place of origin of the entire Austronesian language family. According to American linguist Robert Blust, the Formosan languages form nine of the ten principal branches of the family, while the one remaining principal branch, Malayo Polynesian, contains nearly 1,200 Austronesian languages found outside Taiwan. Although some other linguists disagree with some details of Blust's analysis, a broad consensus has coalesced around the conclusion that the Austronesian languages originated in Taiwan, and the theory has been strengthened by recent studies in human population genetics.

All Formosan languages are slowly being replaced by the culturally dominant Taiwanese Mandarin. In recent decades the Taiwan government started an aboriginal reappreciation program that included the reintroduction of Formosan first languages in Taiwanese schools. However, the results of this initiative have been disappointing. In 2005, in order to help with the preservation of the languages of the indigenous people of Taiwan, the council established a Romanized writing system for all of Taiwan's aboriginal languages. The council has also helped with classes and language certification programs for members of the indigenous community and the non Formosan Taiwanese to help the conservation movement.

Formosan languages form nine distinct branches of the Austronesian language family (with all other Malayo Polynesian languages forming the tenth branch of the Austronesian).

It is often difficult to decide where to draw the boundary between a language and a dialect, causing some minor disagreement among scholars regarding the inventory of Formosan languages. There is even more uncertainty regarding possible extinct or assimilated Formosan peoples. Frequently cited examples of Formosan languages are given below, but the list should not be considered exhaustive.

Tanan Rukai is the Formosan language with the largest number of phonemes with 23 consonants and 4 vowels containing length contrast, while Kanakanavu and Saaroa have the fewest phonemes with 13 consonants and 4 vowels.