Authorities seized over 100,000 live cockroaches from a single breeder known as the ‘cockroach kingpin’, marking one of the largest confiscations of exotic invertebrates in recent history. The collection included Madagascar hissing cockroaches and Dubia cockroaches valued at approximately 200,000 Australian dollars (£106,000). This seizure took place in May in Bathurst, New South Wales, Australia. The Madagascar hissing cockroach, measuring between 5 to 8 centimetres in length, is considered one of the largest species of cockroach.
These exotic cockroaches, significantly larger than typical Australian cockroaches, were likely intended for sale as an affordable option for reptile food due to their size requiring fewer insects per feeding. Bathurst snake catcher Stefanie Lesser suggested using crickets or wood roaches as alternatives for feeding lizards. While these large cockroaches are cost-effective, Lesser highlighted the potential catastrophic consequences if they were to escape into the environment carrying diseases that could harm native species like crickets, birds, and other animals that prey on insects.
Authorities emphasized that exotic cockroaches pose environmental risks and can spread diseases that endanger native wildlife. Importing, breeding, or selling Madagascar hissing and Dubia cockroaches in Australia is illegal, regardless of the source. Australia’s strict biosecurity measures aim to safeguard agriculture, horticulture, and wildlife from pest threats, with hefty fines imposed on individuals smuggling illegal fauna, insects, or plant material. Although the breeder faced no charges, the confiscated cockroaches would be euthanized, and potential prosecutions were warned for those found in possession of these invertebrates.
A spokesperson from the Department of Conservation and Environment Enforcement and Wildlife (DCCEEW) issued a stern warning to pet businesses and owners involved in the illegal breeding and trade of exotic cockroaches. Any possession, breeding, or trading of species like Dubia cockroaches and Madagascar hissing cockroaches could result in seizures and penalties under federal law. The DCCEEW urged compliance with regulations to prevent the spread of invasive species and protect Australia’s unique ecosystem.
