More than 100,000 cockroaches worth $200,000 seized from NSW breeder in record-breaking bust

The invertebrates were likely destined for the pet trade, including as reptile food

More than 100,000 live exotic cockroaches have been seized from a commercial breeder in New South Wales in a record-breaking bust linked to the pet trade.

Biosecurity officials seized the animals, which have a commercial value of up to $200,000, from a breeder in Bathurst in the state’s central west this week.

The captured cockroaches included dubia cockroaches and Madagascar hissing cockroaches – one of the world’s largest cockroach species.

The seizure is the largest of illegal exotic invertebrates in Australia. The federal environment department said because the cockroaches cannot be legally imported, they cannot be legally kept, bred or sold no matter how they were obtained.

Exotic cockroaches have not been subject to an environmental risk assessment and their presence in Australia can spread disease and harm native wildlife and agriculture.

“We take our job protecting Australia’s unique biodiversity and breaches of national environment law very seriously,” a spokesperson for the Department of Climate Change, Energy, Environment and Water said. “We’re seeing illegal breeding and trading of exotic cockroaches and we’re putting pet businesses and pet owners on notice. “If you are found to possess, breed or trade exotic cockroaches such as dubia cockroaches and Madagascar hissing cockroaches they will be seized and you could face penalties under federal law.”

The cockroaches were likely destined for the pet trade, including for use as food for pet reptiles. Dubia cockroaches are a popular food for captive reptiles, but also frogs and some fish.