North Queensland Conservation Council

Ingrid Marker has lived adjacent to the Wet Tropics World Heritage Area near Mission Beach for 25 years. In that time, a family of seven cassowaries became frequent visitors and made themselves at home on her property. Ingrid was lucky to witness the family have chicks and grow into mature birds with their own chicks, as they strutted around her home and garden over the years. Cassowaries are listed as endangered, and there are less than 1,400 in existence.

This guest post is contributed by the Invasive Species Council. The Invasive Species Council campaigns for stronger laws, policies and programs to keep Australia’s native plants and animals safe from weeds, feral animals and other invaders. http://www.invasive.org.au

The battle to protect Queensland’s Wet Tropics World Heritage Area from yellow crazy ants has had new life breathed into it with the promise of $10.5 million over the next three years, enough to resuscitate an eradication program that was on the verge of collapse.

The Federal Government has committed $7.5 million and Queensland will kick in another $3 million. However, the Wet Tropics Management Authority says it needs $15 million to eradicate the invasive ant. 

Yellow crazy ants are considered among the world’s worst invasive species. Unchecked they form super colonies that can devastate native animal populations and turn rainforests into ghost towns.

This guest post is contributed by the Invasive Species Council. The Invasive Species Council campaigns for stronger laws, policies and programs to keep Australia’s native plants and animals safe from weeds, feral animals and other invaders. http://www.invasive.org.au

Koster’s curse. Photo: Forest & Kim Starr (Licence: CCBY 2.0)

Koster’s curse has been described as Australia’s new lantana. A slow-growing invasive weed, it smothers pastures and the native understorey of tropical rainforests.

It poses a threat to agriculture and the rainforests of our wet tropics. In Hawaii it has smothered everything in its path and forced landowners off their land – a bleak outlook for Australia’s beautiful wet tropics.