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
Poecilia sphenops
(Valenciennes)
(
Fig. 47
.)
Fig. 47.
Poecilia sphenops
(melanistic variety), Lam Tsuen River, note damaged dorsal fin, photographed by Chun Hin Wan.
Distribution.
Lam Tsuen River (
Chan, 2001
; C.H. Wan, pers. comm., 2021).
Native range.
Central and South America.
Remarks.
Has only been recorded twice, twenty years apart. It is scarce in the wild despite its prevalence in the local aquarium trade, suggesting that it has difficulty establishing itself.