The haul of Madagascar hissing cockroaches and dubia cockroaches, worth 200,000 Australian dollars (US$142,000), was seized in May from a commercial breeder in the city of Bathurst in New South Wales state, according to Australia’s Department of Climate Change, Energy, Environment and Water.
The Madagascar hissing species is one of the world’s biggest cockroaches, measuring 2 to 3 inches (5 to 8 centimeters) in length. Photos released by the department showed a shiny, brown invertebrate larger than a person’s finger.
This image supplied by Australia's Department of Climate Change, Energy, the Environment and Water shows, Madagascar hissing cockroaches and dubia cockroaches, seized from a commercial breeder at Bathurst, Australia, May 26, 2026. Photo by AP
It's much bigger than the country's common Australian cockroach, which measures between 0.9 and 1.4 inches (2.3 and 3.6 centimeters) long. Cockroaches flourish in Australia due to its sub-tropical climates and the country is home to hundreds of species.
Bathurst snake catcher Stefanie Lesser told the Australian Broadcasting Corp. that the larger exotic species were likely being sold as a cost-effective reptile food because their large size meant fewer insects were needed. Officials urged pet owners to seek out crickets or wood roaches to feed their lizards instead.
