|Abundance||scarce (very unlikely)||Ref.||Nichols, J.T., 1943|
Recorded from the Dongjiang river drainage; Beijiang river drainage; Xijiang river drainage. Also known from Muoyangjiang river drainage, Jiangcheng of Yangjiang County in Guangdong Province. And from Wanquanhe River drainage in Hainan Province (Ref. 45323). Known from the Yangtze River basin of central China, Taiwan, and Hong Kong (Ref. 43157). Also from Tungting Lake where it is known as "hua sai-yü" (Ref. 35840). Introduced from its native range to other regions in the country for intensive culture in ponds and cages and bio-control (Ref. 55380).
Also Ref. 559.
|States/Provinces||Guangdong (native), Hainan (native), Taiwan (native), Xianggang (native)|