The non-native freshwater fishes of Hong Kong: diversity, distributions, and origins Author Chan, Jeffery C. F. Author Tsang, Alphonse H. F. Author Yau, Sze-man Author Hui, Tommy C. H. Author Lau, Anthony Author Tan, Heok Hui Author Low, Bi Wei Author Dudgeon, David Author Liew, Jia Huan text Raffles Bulletin of Zoology 2023 2023-02-22 71 128 168 journal article 10.26107/RBZ-2023-0012 2345-7600 7815765 82C3DAD3-0920-4430-A93D-9F887A58DC1A Gyrinocheilus aymonieri (Tirant) ( Fig. 3 , [LU]) Fig. 3. Gyrinocheilus aymonieri , 136 mm SL, aquarium trade, photographed by Heok Hui Tan. Distribution. Siu Lek Yuen area (GBIF.org, 2021); Plover Cove Reservoir (H.T. Cheng, pers. comm., 2021). Native range. Southeast Asia. Remarks . The golden variety of this species is commonly sold as a ‘cleaner fish’ in the aquarium trade.