Tasmania's swift parrot now facing population collapse. Fewer than 300 critically endangered swift parrots could remain in Australia, a new study has revealed, as a court challenge against logging in their Tasmanian habitat was heard in the federal court. The Swift Parrot is small, brightly coloured and feeds on nectar from flowering eucalypts. In fact, it’s estimated that nearly 85% of the Swift Parrot population is at risk each season of being killed by sugar gliders. In 2013, he implored researchers to climb up trees, rather than counting nests from below, to avoid errors. These findings support a key assumption of population viability models that predict an extreme reduction in pop-ulation size for swift parrots, and address a major gap in knowledge of the species’ ecology. Swift Parrot population possibly much lower than previously thought. Sugar gliders eat swift parrot eggs, chicks and even adult birds, drastically decreasing the reproductive success of the species. Major threats. Major habitat loss has created a serious problem for the Swift Parrot. It is bright green with red around the bill, throat and forehead. Its crown is blue-purple. Mar 26, 2015. The Swift Parrot is small parrot about 25 cm long. There are bright red patches under the wings. In autumn, the entire wild population migrates from Tasmania to Victoria’s Great Dividing Range. This isn’t the first time Dejan has pointed to issues with swift parrot population estimates. The Swift Parrot population was estimated at 1320 pairs by Brown (1989). Using genetics, a research team from the Australian National University showed how decades of deforestation in Tasmania and introduced predators have badly affected the parrot population. Jan. 5 (UPI) — New DNA analysis suggests nomadic swift parrots from Tasmania and the surrounding islands form a single population — a population increasingly vulnerable to extinction. Swift parrot critically endangered. Brereton (1996) estimated 1,000 breeding pairs. One of most distinctive features from a distance is its long (12 cm), thin tail, which is dark red. May 06, 2016. New research has revealed that the population of Critically Endangered Swift Parrots may be much lower than previously realised, and experts from BirdLife Australia were shocked but … Conservation and Research Actions Underway CITES Appendix II. “When you climb the tree you realise that of those 20 you spotted from the ground, five are stains in the bark, three are flooded and the rest are occupied by other … swift parrot population may be at risk of exposure to predation when unpredictable resources draw individuals away from islands. 2007) (coordinated by the Swift Parrot Recovery Team and the Threatened Bird Network), addition of areas of critical … Swift Parrot Lathamus discolor. Recommended for you. The red on its throat is edged with yellow. New research shows that the population size of swift parrots could be less than 300 individuals. Summary; Text account ... summary Family: Psittacidae (Parrots ) ... criteria Justification of Red List category This species is listed as Critically Endangered because population modelling predicts an extremely … Management actions completed or underway include regular population surveys in Tasmania and throughout the mainland range, utilising a large network of volunteers (Saunders et al. The most significant threat to this species is the loss of breeding habitat in Tasmania, primarily the harvesting of Tasmanian Blue Gum due to forestry practices including woodchipping. Their impact on Swift Parrot populations in Tasmania has been devastating. Swift parrot population declining due to habitat losses, expert says; birds migrate to Melbourne Posted Wed Wednesday 24 Jun June 2015 at 9:23am Wed Wednesday 24 … One of the key predators is the sugar glider, not native to Tasmania. 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