Biri language
Biri, also known as Biria, Birri Gubba, Birigaba, Wiri, Perembba and other variants, is an Australian Aboriginal language of the Mackay area of Queensland spoken by the Biri people. There are at least eight languages regarded as dialects of Biri, and two which are related but whose status is not yet fully determined (see the table to the right). All are covered in this article. A grammar of Biri proper was written before the language became nearly extinct. some of the dialects have been undergoing a revival for some years. Dialects. The following languages are regarded as confirmed  dialects of Biri by the AUSTLANG database maintained by AIATSIS. Only one alternative name is given, for brevity; most have many more. All of these dialects appear to be extinct; AUSTLANG shows no speakers for any of them since 1975. Yuwi. E54: Yuwi (Juipera, Toolginburra, Yuipera, Juwibara, Yuibera, Yuwiburra, Yuwibarra, Yuwibara): Yuwibara is treated as a dialect of Biri by Angela Terrill, based on George Bridgeman and Pierre-Marie Bucas' list in Curr (Vol.3, pp. 44–51), having over 80% in common with Biri. However Gavan Breen assigns it to Wiri (E57) – another dialect of Biri – on the basis of geography  and other evidence. AIATSIS had not assigned a status to it. Yuwi had no recorded speakers between 1975 and 2016 according to AUSTLANG, but efforts are being made to revive the language. After a group of Yuwi descendants had worked hard to revive the language, by January 2020 elders were able to conduct "Welcome to Country" ceremonies in language. It was a long process, which included Elders consulting with the State Library of Queensland, working on building word lists and developing a dictionary. The organisation First Languages Australia (a language advocacy body established in 2013) lends support. The language and  people are usually referred to as Yuwibara today, with a 2020 native title determination made in this name. Ngaro. E59: Ngaro's status as a separate dialect is unconfirmed, with a Tindale wordlist being the only source. Breen assigns it to Wiri (E57). Gabulbarra. Gabulbarra is name for a people of Central Queensland, but little is known about their language. Gavan Breen thinks that they spoke a dialect of Biri, and the status of their language is recorded as "potential" on AUSTLANG. Phonology. Vowels. Vowels are noted as /a, i, u/. Peoples. The following peoples spoke the dialects of Biri  mentioned above: