''Metzia formosae'' is a species of

cyprinid Cyprinidae is a family of freshwater fish commonly called the carp or minnow family. It includes the carps, the true minnows, and relatives like the barbs and barbels. Cyprinidae is the largest and most diverse fish family and the largest verte ...

in the genus ''

Metzia ''Metzia'' is a genus of cyprinid fish that is found in eastern Asia. The genus is named in honor of the American ichthyologist Charles William Metz of Stanford University. Species There are currently 8 recognized species in this genus: * ''Metz ...

''. It is considered "least concern" by the

IUCN Red List The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is the world's most comprehensive inventory of the global conservation status of biol ...

. It inhabits small rivers in still or slow-moving waters and can be found in

Yunnan Yunnan , () is a landlocked Provinces of China, province in Southwest China, the southwest of the People's Republic of China. The province spans approximately and has a population of 48.3 million (as of 2018). The capital of the province is ...

China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and ...

and

Taiwan Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the nort ...

References

Cyprinidae Cyprinid fish of Asia Freshwater fish of China Freshwater fish of Taiwan IUCN Red List least concern species {{Cyprinidae-stub