The non-native freshwater fishes of Singapore: an annotated compilation Author Hui, Tan Heok Author Peng, Kelvin Lim Kok Author Huan, Liew Jia Author Wei, Low Bi Author Hing, Rayson Lim Bock Author Beng, Jeffrey Kwik Teik Author Yeo, Darren C. J. text Raffles Bulletin of Zoology 2020 2020-04-16 68 150 195 journal article 10.26107/RBZ-2020-0016 2345-7600 5343987 8AD77FDB-B04C-4E38-AA60-FE781A01273A Heterotilapia buttikoferi (Hubrecht) ( Fig. 92 , AF[SPC]) Fig. 92. Heterotilapia buttikoferi , 205 mm SL, Yishun Pond. References. Baker & Lim, 2008 , 2012 (as Tilapia buttikoferi ); Ng HH & Tan HH, 2010 (as Tilapia buttikoferi ); Tan HTW et al., 2010 (as Tilapia buttikoferi ); Kwik et al., 2013 (as Tilapia buttikoferi ); Tan, 2013d , 2014a (as Tilapia buttikoferi ); Tan, 2016c . Distribution. Bedok Reservoir ( Ng HH & Tan HH, 2010 ); Jurong Lake ( Ng HH & Tan HH, 2010 ); Upper Peirce Reservoir ( Ng HH & Tan HH, 2010 ); Lower Peirce Reservoir ( Ng HH & Tan HH, 2010 ); Upper Seletar Reservoir ( Ng HH & Tan HH, 2010 ); Lower Seletar Reservoir ( Ng HH & Tan HH, 2010 ); Pandan Reservoir ( Ng HH & Tan HH, 2010 ); Pangsua pond ( Kwik et al., 2013 ); Yishun pond ( Kwik et al., 2013 ); Central Catchment Nature Reserve — Sime forest ( Tan, 2013d ); West Coast Park marsh pond ( Tan, 2014a ); Bishan Park ( Tan, 2016c ); Jurong Lake (Tan HH, pers. obs., 2018); Marina Reservoir (unpublished data); Pandan Reservoir (unpublished data); Serangoon Reservoir (unpublished data). Remarks. This is a popular fish in the ornamental fish trade. Its introduction into Singapore is probably through pet fishes that are released into the water bodies.