Wildlife

Koala Welfare and Chlamydia

Koala populations face welfare threats from chlamydia, habitat loss, and dog attacks, requiring integrated conservation responses.

Key Facts

Chlamydia affects up to 90% of koalas in some Queensland populations
The disease causes painful eye infections leading to blindness and urinary tract damage
Habitat loss forces koalas into suburban areas where they face dog and car threats
A koala chlamydia vaccine is in clinical trials

Welfare Considerations

Koalas with chlamydia experience chronic conjunctivitis causing blindness, severe reproductive tract disease causing infertility, and urinary tract inflammation causing pain and incontinence. Urbanized koalas face dog attacks causing traumatic injury and death. The welfare burden across remaining populations is substantial given high disease prevalence.

What You Can Do

Support koala habitat conservation and corridor creation
Donate to koala chlamydia vaccine trials
Keep dogs under control in koala habitat areas
Support koala rescue and rehabilitation organizations