The headline: pet cats behind under 1% of wildlife rescues
Every time an Australian council floats a cat curfew, the same argument erupts — are our moggies really wiping out native wildlife? New research from the University of Queensland has just reframed that debate. The team analysed 11 years of the NSW Wildlife Rehabilitation Data Dashboard — 52,475 rescues involving 158 threatened species — and found pet cat attacks were linked to just 0.6% of cases. Dog attacks were more than three times as common, and human-related hazards dwarfed both. The study, published in the journal Animals, argues our attention has been aimed at the wrong target.
What the data actually showed
Lead author Dr Kate Dutton-Regester and Emeritus Professor Jacquie Rand, both of UQ’s School of Veterinary Science, broke down why animals ended up in care. The pattern is clear: the hazards sending the most threatened animals to wildlife carers are overwhelmingly human-made.
| Cause of rescue | Share of threatened-species cases |
|---|---|
| Entanglement (fruit netting, wire, fencing, marine debris) | ~12% |
| Cause unknown or unrecorded | ~20% |
| Road accidents | ~6% |
| Animal attacks (all types) | 4.4% |
| Dog attacks | ~3× more common than cats |
| Cat attacks | 0.6% |
Why cats still aren’t off the hook
Here is the nuance that matters, because this study is easy to misread. Rescue data only counts animals that actually reach a wildlife carer — and most animals a cat catches never do. National research summarised by the Threatened Species Recovery Hub estimates the average roaming, hunting pet cat kills about 110 native animals a year, with roaming pet cats collectively killing hundreds of millions of native animals annually. Many are small reptiles and birds that die on the spot, so they never show up in shelter statistics (Invasive Species Council). So the UQ findings don’t give cats a free pass — they show the rescue system is driven by threats we can fix at scale, while the RSPCA continues to recommend keeping cats contained.
The bigger, fixable threats — starting in your backyard
Entanglement was the single largest identified cause of rescues, and a lot of it happens in suburban gardens. In Victoria it has been illegal since 1 September 2021 to use household fruit netting with a mesh larger than 5mm × 5mm at full stretch, with on-the-spot fines of $384 for users under the Prevention of Cruelty to Animals Regulations (Agriculture Victoria). White, cross-woven netting fixed tightly to the trunk is far easier for nocturnal possums, flying-foxes and birds to see and avoid (Wildlife Victoria). It is a small change that removes a top-ranked hazard.
A quick action checklist for Aussie pet owners
- Keep your cat contained, especially at dawn and dusk when hunting peaks — see our guide to cat containment laws in Australia.
- Make indoor life rich so a contained cat still thrives: try these indoor cat enrichment ideas.
- Desex your cat to cut roaming and reduce the wider stray population.
- Swap any fruit netting for wildlife-safe mesh (5mm or smaller, white, pulled tight).
- Dog owners: keep dogs leashed near bushland and secure your fences — dog attacks outnumbered cat attacks threefold in the data.
- Drive to the conditions in known wildlife zones, particularly around dusk.
- Save a rescue number now: WIRES on 1300 094 737, or your local wildlife rescue group.
Frequently asked questions
Do pet cats really only cause 0.6% of wildlife harm?
No — that figure is 0.6% of threatened-species rescues, not of total wildlife killed. Cats kill far more animals than ever reach a carer; the study measures which hazards fill wildlife hospitals, not the full toll.
Should I still keep my cat indoors or contained?
Yes. The RSPCA recommends 24-hour containment for both wildlife and your cat’s own safety, and many councils now require it — see our overview of the cat curfew rules across Australia.
Is my fruit tree netting legal?
In Victoria, household netting must have a mesh no larger than 5mm × 5mm at full stretch. If you can poke a finger through it, replace it — both to protect wildlife and to avoid fines.
Key takeaways
- New UQ research linked pet cat attacks to just 0.6% of NSW threatened-species wildlife rescues.
- Human-linked hazards — netting entanglement (~12%) and roads (~6%) — and dog attacks all outranked cats.
- This measures rescues, not total kills: cats still harm wildlife, so containment remains the responsible choice.
- The fastest win for most households is swapping dangerous fruit netting for wildlife-safe mesh.
About this article
Written by Harper Nguyen, a pet and animal-welfare writer for GoPetr. General information only and not a substitute for advice from a licensed veterinarian or a qualified wildlife carer. Every research figure above links to its original source.
