Looking back after over 12 years of FINIA’s operations, we can sometimes forget the achievements of the group and its partners. These were brought home at a recent FINIA partner meeting held on Fraser Island (K’gari) to check field sites in addition to identifying new challenges for the World Heritage property.
FINIA volunteers check out a successful site at Happy Valley, where Abrus has almost been eradicated and native Dianella once more dominates the understory (Photo: Sue Sargent)
In 2005, the group came together around the common issue of weed management and despite some massive wins across all land tenures (freehold, unallocated state land and National Parks), weeds and pests are still one of the biggest problems for the island and its native species.
In 2005, we looked at sisal hemp, a plant that was introduced to the Missions that were located on Fraser Island (K’gari). Today, we have an ever-growing list of plants like Abrus, Easter cassia and Brazilian cherry, that are invading the island. Twelve years ago, there were no cane toads in any of the waterways or Indian myna birds, cats and foxes hadn’t been caught on camera traps.
Thankfully, there are some success stories, bitou bush has almost been eradicated from K’gari, the Jamella leafhopper – which was destroying the island’s pandanus – is now being brought into check by the Aphanomerus wasp, which exclusively lays its eggs on the Jamella egg rafts.
FINIA is a great example of how much can be achieved by collaborating groups. But the take-home message is that we can’t hang up the tool belts yet.