ANS in Oklahoma
Note: For a complete list of aquatic nuisance species in Oklahoma, including noxious aquatic plants, please refer to Title 800.
Harris Mud Crab
Yellow Floating Heart
Prohibited Species List
Importing into the state or possession of the following exotic fish or their eggs in Oklahoma is illegal:
- Australian Red Claw (Crayfish)
- Bighead Carp
- Black Carp
- Blueback Herring
- Boney-Tongue Fishes
- Electric Catfish
- Electric Eel
- Freshwater Stingray
- Gar-Pike Minnow
- Parasitic South American Catfish
- Pavon or Peacock Bass
- Rainbow Smelt
- Rudd and Rudd Hybrids
- Silver Carp
- Walking Catfish
Disclaimer: For a complete list of the common and scientific names of species that are illegal to import into the state or possess in Oklahoma please refer to Title 800 Chapter 20.
As soon as you pull your boat out of the water, remember to:
Pressure wash your boat, trailer and equipment with hot water (140º F) and remove all zebra mussels, plant fragments and mud that are visible.
Drain all water from your boat, motor, bilge, live wells, coolers and ballast.
If pressure wash is not available, allow the boat, trailer and equipment to dry thoroughly for at least five days before visiting a new water body.
No person shall transport shad from the following waters. If shad are collected from these listed waters for use as bait, they may only be used in the water body from which they were collected.
- The Red River below Lake Texoma to the Arkansas state line
- Grand Lake O’ the Cherokees
- The Neosho River from Grand Lake to the Kansas state line
- The Kiamichi River below Hugo Lake to the Red River
It's The Law!
ANS are invasive, non-native species that threaten the ecological integrity of aquatic ecosystems in Oklahoma. Boaters must remove all aquatic plant species and zebra mussels from boats, trailers and other gear prior to launching boats in state waters. If you find something you believe to be an ANS, call fisheries biologist at (405) 365-5060. For more information on ANS, go online to ProtectYourWaters.net
Bighead and silver carp are invading Oklahoma waters. If you catch either of these species, do not release the fish back into the water. Report it to Wildlife Department personnel immediately by calling (918) 683-1031. Anglers are allowed to possess dead or live bighead and silver carp when reporting them to the Wildlife Department. The Wildlife Department is collecting biological data on these species to better understand their population status and the threats they pose to state lakes and rivers. Your cooperation is appreciated.