05 February 2025, 6:40 AM
Effective 1080 baiting is considered the ‘thin green line’ that protects many of Australia’s threatened and native species from extinction, according to invasive species experts.Local farmers also have their own reasons for using the bait.Jenny Bradley and her family run 2,000 breeding ewes on their property near Tooraweenah.As a member of the Tooraweenah Prime Livestock Group, she firmly believes 1080 plays a crucial role in feral pest control on their farm, with feral cats and foxes being the primary targets.According to the Centre for Invasive Species Solutions, these two predators have already caused the extinction of 32 native animal species and are pushing over 200 more toward the same fate.For farmers like Ms. Bradley, protecting livestock means safeguarding their livelihood, and she finds 1080 an effective method.“We conduct an extensive baiting program in our local area, and 1080 underpins our fox control efforts,” Ms. Bradley said.“We’re part of a collaborative group that uses baits, and it has been really effective.Together, we cover close to 10,000 hectares, working in partnership with Local Land Services.”“The group carries out extensive baiting once a year before lambing, and then individual members do their own fox baiting as needed to either clean up or preempt predation during lambing times.”“Using 1080 as a control method is very important to us.”However, not everyone supports the use of the poison.The Coalition Against 1080 Poison calls it inhumane and labels its use as an “animal welfare crisis.”“It is a colourless, tasteless, and odourless toxin with no known antidote."It is lethal to all living organisms and is banned in most of the world,” the organisation states on its website.Currently, only Australia, Israel, Japan, Korea, Mexico, and New Zealand continue to use 1080.Despite ongoing criticism of its potential effects on native animals, experts argue there is no cause for alarm.Gillian Basnett, the National Feral Cat and Fox Management Coordinator, says the facts around 1080 are clear: native Australian animals have a higher tolerance to this toxin than introduced predators.“Native species in southwest WA, where fluoroacetate-bearing plants naturally occur, have an even higher natural tolerance to 1080,” Ms. Basnett said.As a result, the Centre for Invasive Species Solutions say only small amounts of the toxin are required for effective feral cat and fox baits.If native animals such as eagles, goannas, brush-tailed possums, or quolls ingest a bait, they do not receive a lethal dose, they claim.The Coalition Against 1080 counters this, stating that while animals in Australia vary in their sensitivity to 1080, none have developed immunity or resistance to it.From a local context, Ms Brown said loves to see native animals on her family farm.Jenny Bradley from Tooraweenah said 1080 is an effective control for feral species on local properties.“We have certain native species on the farm that we feel lucky to have," she said."The marsupial hopping mouse, for example, disappears if you have too many foxes or cats."Ms Basnett emphasised the careful regulation of 1080 use.“It’s important to remember only authorised, properly trained operators are permitted to handle and prepare them," she said."Each bait is carefully formulated to contain the minimum amount of 1080 required to target feral cats or foxes.“We have a choice to make: protect our native wildlife or allow invasive predators like feral cats and foxes to continue pushing species toward extinction."The Centre for Invasive Species Solutions' CEO, Shauna Chadlowe, said that 1080 is currently the best available control tool.She said that while advocating best-practice invasive species management, the Centre also prioritises humane methods and is committed to developing new control tools in collaboration with partners.“Techniques such as gene drive show great promise but are still in development," Ms Chadlowe said."Currently, there are no practical or effective alternatives to 1080 for predator control across large landscapes and rugged terrain.“Without an effective way to manage invasive predators, more unique Australian wildlife will be lost.”