Invasive carp are fast-growing and prolific feeders that out-compete native fish and leave a trail of environmental destruction in their wake. The four types of invasive carp currently found in the …

Jul 13, 2023 · Silverfish are shiny silver insects with scales and antennae. They don’t have wings, but they have a soft body and are covered in fine scales that look like a fish. They have a flat …

Be on the lookout, report sightings and follow tips to prevent the spread of invasive freshwater animals. Some invasive fish species are listed as ‘restricted’ noxious fish under the Biosecurity …

Feb 20, 2023 · Native fish are being outcompeted by one of the world's most invasive fish, an aggressive species called Mozambique tilapia. Their nests are clearly visible as white round …

Exotic fish cause direct damage through predating on, and competing with, native species, as well as causing indirect ecosystem damage in a variety of ways such as disrupting aquatic food …

Mar 20, 2025 · The management of pest fish is currently limited to preventing their spread, focusing largely on physical removal or poison (piscides), but these methods are not effective …

Pest fish are invasive species that can harm native aquatic ecosystems by introducing diseases, competing for resources, preying on native species, or altering habitats. Aquarium fish and …

Mar 7, 2011 · Unfortunately in Australian waterways we have a lot of pest fish species ruining the native habitat and menacing other fish species – we have compiled a very short list of known …

About invasive fish or pest fish, including species information, report a sighting, control strategies, and legal obligations. Find out about invasive or high-risk ornamental fish and how they impact …

FeralFishScan is a community website managed by the Invasive Animals Cooperative Research Centre and dedicated to collecting evidence of feral fish in our freshwater rivers. You can help …