Articles sur Native species

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On the prowl in the outback. Hugh McGregor/Arid Recovery

For whom the bell tolls: cats kill more than a million Australian birds every day

For the first time, researchers have estimated the toll taken by feral and pet cats on Australia's bird life - and the numbers are high enough to push several species towards extinction.
These migratory pied imperial-pigeons in Far North Queensland, like many of Australia’s 22 species of native pigeons and doves, play an important role in our ecosystems but may be at risk from emerging viruses in domestic pigeons. Dejan Stojanovic

Are Australia’s native pigeons sitting ducks?

Two recently emerging viruses in domestic pigeons in Australia may pose a significant threat to Australia's 22 species of native pigeons and doves, many of which have crucial ecosystem roles.
Some of the many species in the Australian National Insect Collection. CSIRO/Alan Landford

Why so many Australian species are yet to be named

At least 100,000 insects are among the many Australian species still to be formally identified. That's a problem for any biosecurity experts who need to be able to spot potentially invasive bugs.

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