Poecilia sphenops (Valenciennes)

Chan, Jeffery C. F., Tsang, Alphonse H. F., Yau, Sze-man, Hui, Tommy C. H., Lau, Anthony, Tan, Heok Hui, Low, Bi Wei, Dudgeon, David & Liew, Jia Huan, 2023, The non-native freshwater fishes of Hong Kong: diversity, distributions, and origins, Raffles Bulletin of Zoology 71, pp. 128-168 : 150-151

publication ID

https://doi.org/10.26107/RBZ-2023-0012

publication LSID

lsid:zoobank.org:pub:82C3DAD3-0920-4430-A93D-9F887A58DC1A

DOI

https://doi.org/10.5281/zenodo.7816010

persistent identifier

https://treatment.plazi.org/id/03C5879E-FFA8-C041-B9E4-4A64C1ADA52B

treatment provided by

Felipe (2023-04-11 02:56:32, last updated by Plazi 2023-11-08 22:42:57)

scientific name

Poecilia sphenops (Valenciennes)
status

 

Poecilia sphenops (Valenciennes) View in CoL View at ENA

( Fig. 47 View Fig .)

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.

Chan BPL (2001) Sustainability and biodiversity: the impact, alternative design and prospects of restoration of channelized lowland streams in Hong Kong. Unpublished PhD Thesis. University of Hong Kong, Hong Kong, pp. 169 - 211.

Gallery Image

Fig. 47. Poecilia sphenops (melanistic variety), Lam Tsuen River, note damaged dorsal fin, photographed by Chun Hin Wan.