A potentially devastating disease has been found in one state's last healthy koala population, further endangering the ...

Southwestern Sydney's koalas have avoided the chlamydia outbreak threatening the entire species. But their isolation has left them extremely inbred.

Koalas in one of the few chlamydia free populations in NSW have been found with the disease that causes infertility, blindness and increases susceptibility to dog attack and other threats. The South ...

Koalas in one of the few chlamydia free populations in NSW have been found with the disease that causes infertility, blindness and increases ...

New research from the University of Sydney highlights the unique existential dilemma faced by Sydney's koala population. These populations in south-western Sydney are among the very few in New ...

Escape doors have been installed on koala fencing along the Hume Highway near Wilton, at the Nepean Bridge and Moolgun Creek ...

The park, which aims to preserve prime koala habitat, was an election pledge of Labor Premier Chris Minns and was promised $80m over four years in last year’s budget. New polling by Pyxis ...

But Saul Dean from the Sydney Basin Koala Network said Transport for NSW was yet to implement a range of promised measures to prevent koala deaths in south-west Sydney. Mr Dean said promised koala ...

As koalas on Minjerribah North Stradbroke Island turn up in unusual places, experts say it's not surprising they're seeking ...

Wildlife rescue groups have reported an influx of injured native fauna and are planning a search-and-rescue mission for ...

The genetic switch effectively reduces the impact of the retrovirus, strengthening the immune system of the beloved but endangered marsupial, said Keith Chappell, a virologist at the University of ...