How IVF could spell doom for feral rabbits
Scientists in Australia are developing a gene drive to control the feral rabbit population, which is a significant agricultural pest. This innovative approach involves genetically modifying rabbits to produce infertile female offspring, leading to a rapid decline in their numbers. The research is still in its early stages, with a release of the technology expected in several years.
- ▪Feral rabbits are one of Australia's most destructive invasive species, causing over $200 million in agricultural losses annually.
- ▪The gene drive aims to limit female rabbits' ability to reproduce while keeping male fertility intact.
- ▪Existing biological controls have become less effective, prompting the need for new solutions like the gene drive.
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Scientists target rabbit fertility in radical new pest-control planBy Tim LeeLandlineTopic:Agricultural Pest ControlSat 30 May 2026 at 7:29amSat 30 May 2026 at 7:29amSat 30 May 2026 at 7:29amRabbits are considered one of Australia's most destructive invasive pest species. (Supplied: Anne Young/Centre for Invasive Species Solutions)abc.net.au/news/rabbit-gene-drive-feral-pest-control-melbourne-university/106726688Link copiedShareShare articleUsing the tailgate of a four-wheeler motorbike as a makeshift dissection table, Dr Ellen Cottingham surgically removes the sex organs from half a dozen freshly caught rabbits.Males and females, plump and in prime breeding condition, are exactly what she and her team of scientists require."We're out here really looking for a well-matured reproductive…
Excerpt limited to ~120 words for fair-use compliance. The full article is at ABC News (Australia).