# Red fire ants trigger biosecurity controls around Sydney freight centre

- URL: https://talkfuse.com/story/sydney-suburb-enfield-plunged-into-biosecurity-lockdown-after-discovery-of-deadly-super-pest-that-could-cost-australia-2billion-a-year/
- Published: 2026-10-26T02:29:32+00:00
- Updated: 2026-10-26T02:47:29+00:00
- Original publisher: Daily Mail (publisher lean: Right)
- Original article: https://www.dailymail.com/news/article-16238281/enfield-lockdown-fire-ant-infestation-biosecurity.html?ns_mchannel=rss&ns_campaign=1490&ito=1490
- Topics: Business, Markets, Research, Science, World

## Key points

- Fire ants were found at an Enfield freight centre.
- A two-kilometre control zone restricts some materials.
- The pest could cost Australia up to $2 billion a year.

## Summary

Red fire ants found at Sydney’s Enfield freight centre have prompted a biosecurity control order covering a two-kilometre radius. The restrictions are intended to prevent the invasive pest spreading, as it threatens agriculture and native wildlife and could cause significant economic harm.

The ants were discovered in late September and may have arrived from overseas in a shipping container. Nine sniffer dogs and 60 personnel have found no further ants, but high-risk materials including soil, turf, mulch, potted plants and heavy equipment must be treated before being moved through the zone. Officials say most residents can continue their daily routines, and entomologists have confirmed this detection is not linked to a separate outbreak in south-east Queensland.

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Summarised by TalkFuse (https://talkfuse.com/). Quote the original publisher for the reporting and link this page for the summary and discussion.