A silent killer is spreading through Australia’s koala population, posing a threat that wildlife experts say could wipe out the iconic marsupial across large parts of the country. The culprit is ...

The wildfires torching southern Australia have wiped out much of the koala population, stoking fears that the national icon is getting closer to extinction. “In what is a national tragedy ...

The koala is listed as "vulnerable" on the International Union for the Conservation of Nature's (IUCN) Red List, which catalogs species at risk of extinction. The IUCN says there ...

(CNN) — A silent killer is spreading through Australia’s koala population, posing a threat that wildlife experts say could wipe out the iconic marsupial across large parts of the country.

Refers to the latest 2 years of stltoday.com stories. Cancel anytime. A koala is vaccinated against chlamydia at the Australia Zoo Wildlife Hospital in Queensland, Australia, on October 15.

A silent killer is spreading through Australia's koala population, posing a threat that wildlife experts say could wipe out the iconic marsupial across large parts of the country.The culprit is ...