Xiphophorus maculatus (Günther)

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 : 151

publication ID	https://doi.org/10.26107/RBZ-2023-0012
publication LSID	lsid:zoobank.org:pub:82C3DAD3-0920-4430-A93D-9F887A58DC1A
persistent identifier	https://treatment.plazi.org/id/03C5879E-FFA9-C041-B9EB-4EB0C26FAC6E
treatment provided by	Felipe (2023-04-11 02:56:32, last updated by Plazi 2023-11-08 22:42:57)
scientific name	Xiphophorus maculatus (Günther)
status

Treatment

Xiphophorus maculatus (Günther) View in CoL View at ENA

Distribution. Wong Lung Hang Stream, Tan Shan River, Sam Dip Tam Stream, Kau Lung Hang Lo Wai Stream, Fung Yuen Stream ( Tsang & Dudgeon, 2021a); Tai Po Tsai area, Deep Water Bay area (H.T. Cheng, pers. comm., 2021); Shui Hau Stream (current survey).

Native range. Central and South America.

Remarks. Breeding populations (wild-type) have been found only in the Tan Shan River, while other populations comprised only of freshly released ornamental variants. These fish are usually sold as live fish food but have also been sold for use in Buddhist release rituals.

Distribution. Lam Tsuen River ( Chan, 2011; current survey) Shuen Wan area, Wang Tong River, Sha Lo Wan Stream ( Chan, 2001); Fung Yuen area (Mouchel Asia Limited, 2002); Tai Po Tsai area (Allied Environmental Consultants Limited, 2004); Luk Tei Tong River (Maunsell Consultants Asia Limited, 2005a); Lung Mei area (Halcrow China Limited, 2007); Ping Yuen River (Ove Arup & Partners Hong Kong Limited, 2007); Tei Lung Hau area (Ove Arup & Partners Hong Kong Limited, 2011); Fanling area (Ove Arup & Partners Hong Kong Limited, 2013b); Tai O River (Atkins China Limited, 2016); Lai Chi Wo area ( So, 2019); Sung Shan New Village area, Ha Che area (Atkins China Limited, 2020); Sha Lo Tung Stream, Tai Po Kau Nature Reserve, Shap Long Irrigation Reservoir (AFCD, 2021c; current study); Pak Ngan Heung Stream, Pui O Stream, Wong Lung Hang Stream, Tai Tei Tong Stream, Ngong Ping Stream, Shek Kong Stream (DSD, 2021); Lion’s Nature Education Centre, Tung Tsz Stream, Mui Tsz Lam Stream, Ha Wo Hang area, Ng Tung River, Tung Ma To Stream (GBIF.org, 2021); Tung Chung River ( Green Power, 2021; current survey); Little Hawaii Stream, Ho Chung River, Tai Chung Hau Stream, Tai Mong Tsai Stream, Hoi Ha Stream, Tai Tung Wo Liu Stream, Pak Tin area (Tai Wai), Yuen

References

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.

Chan TKT & Ho CF (2011) The first record of two bagrid fishes in Hong Kong: Tachysurus virgatus and Pelteobagrus vachellii. Hong Kong Biodiversity, (20): 12 - 14.

Green Power (2021) Ecological Baseline Study of Tung Chung River Catchment. Green Power, Hong Kong, pp. 60 - 62.

So KYK (2019) Ecology, conservation and management of Hong Kong freshwater marshlands. Unpublished PhD Thesis. University of Hong Kong, Hong Kong, pp. 140 - 174.

Tsang AHF & Dudgeon D (2021 a) Do exotic poeciliids affect the distribution or trophic niche of native fishes? Absence of evidence from Hong Kong streams. Freshwater Biology, 66 (9): 1751 - 1764.