Bidjara, also spelt Bidyara or Pitjara, is an Australian Aboriginal language. In 1980, it was spoken by twenty elders in Queensland between the towns of Tambo and Augathella, or the Warrego and Langlo Rivers. There are many dialects of the language, including Gayiri and Gunggari. Some of them are being revitalised and is being taught in local schools in the region. Dialects The Bidjara language included numerous dialects, of which Bidjara proper was the last to go extinct. One of these was Gunya (Kunja), spoken over 31,200 km2 (12,188 sq mi), from the Warrego River near Cunnamulla north to Augathella and Burenda Station; west to between Cooladdi and Cheepie; east to Morven and Angellala Creek; at Charle-ville. Fred McKellar was the last known speaker. Yagalingu is poorly attested but may have been a dialect of Bidjara. Natalie Kwok prepared a report on Gunggari for the National Native Title Tribunal in Australia. In it she says: Language served as an important identity marker between the Gunggari and Bidjara peoples. Although academically speaking, differences between the two languages have been found to be minor, from an emic point of view such distinctions were meaningful and consequential. Lynette Nixon recounts that when her father used to converse with the Gadd brothers it was understood that, although communication was possible, they each spoke in their own tongue. Ann-Eckermann recounts, I was present many times when Bert Mailman (Bidjera) and Aunty Mini Dodd and Aunty Annie Currie would sit outside their houses calling out to one another in language – it was explained to me that Bert spoke Bidjera from Augathella and that the two old ladies were speaking Gunggari – and that, although some of the words were mutually intelligible, Bert really couldn't understand what the ladies were saying – and it was driving him crazy because the women were making fun of him. (pers. comm.) The Wadjigu (also known as Wadja, Wadya, Wadjainngo, Mandalgu, and Wadjigun) language region includes the local government areas of the Aboriginal Shire of Woorabinda and Central Highlands Region, including the Blackdown Tablelands. the Comet River, and the Expedition Range, and the towns of Woorabinda, Springsure and Rolleston. Language revival Bidjara Australian Bidjara artist Christian Bumbarra Thompson employs his Bidjara language in his video work in an attempt to redistribute his language into the public realm. His work Gamu Mambu, which means "Blood Song", is a video work of