The following species are classified regulated Type A species:

1. (1) Fish:

   1. (a) All nonnative fish classified as food fish under WAC 220-300-370 and game fish under WAC 220-300-380.

   2. (b) Family Cichlidae:

      1. (i) Genus Oreochromis: All members.
      2. (ii) Genus Sarotherodon: All members.
      3. (iii) Genus Tilapia: All members, Tilapia.
   3. (c) Family Clupeidae: Alosa pseudoharengus, Alewife.

   4. (d) Family Cyprinidae:

      1. (i) Carassius auratus, Goldfish.
      2. (ii) Ctenopharyngodon idella, Grass carp (in the triploid form).
      3. (iii) Cyprinus carpio, Common carp, Koi.
      4. (iv) Tinca tinca, Tench.
   5. (e) Family Poeciliidae: Gambusia affinis, Mosquito fish.
2. (2) Shellfish: All nonnative shellfish classified under WAC 220-320-010.

[Statutory Authority: RCW 77.04.012, 77.04.020, 77.04.055, 77.12.045, 77.04.013, and 77.12.047. WSR 25-20-117 (Order 25-10), s 220-640-060, filed 10/1/25, effective 11/1/25. Statutory Authority: RCW 77.04.090, 77.04.130, 77.15.568, 77.08.010, 77.65.510, 77.65.515, 77.65.520. WSR 18-16-042 (Order 18-162), § 220-640-060, filed 7/25/18, effective 8/25/18. Statutory Authority: RCW 77.04.090 and 77.04.130. WSR 18-06-006, § 220-640-060, filed 2/22/18, effective 3/25/18.]