''Fejervarya multistriata'' (common name: Hong Kong paddy frog or simply paddy frog) is a

species A species () is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. It is the basic unit of Taxonomy (biology), ...

frog A frog is any member of a diverse and largely semiaquatic group of short-bodied, tailless amphibian vertebrates composing the order (biology), order Anura (coming from the Ancient Greek , literally 'without tail'). Frog species with rough ski ...

in the family

Dicroglossidae The frog family Dicroglossidae occurs in tropical and subtropical regions of Asia and Africa, with most genera and species being found in Asia. The common name of the family is fork-tongued frogs. The Dicroglossidae were previously considered to ...

. It is found in southern

China China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...

(from Yuannan to

Guangdong ) means "wide" or "vast", and has been associated with the region since the creation of Guang Prefecture in AD 226. The name "''Guang''" ultimately came from Guangxin ( zh, labels=no, first=t, t= , s=广信), an outpost established in Han dynasty ...

and

Hainan Hainan is an island provinces of China, province and the southernmost province of China. It consists of the eponymous Hainan Island and various smaller islands in the South China Sea under the province's administration. The name literally mean ...

) and in

Taiwan Taiwan, officially the Republic of China (ROC), is a country in East Asia. The main geography of Taiwan, island of Taiwan, also known as ''Formosa'', lies between the East China Sea, East and South China Seas in the northwestern Pacific Ocea ...

, but its range likely extends to

Vietnam Vietnam, officially the Socialist Republic of Vietnam (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's List of countries and depende ...

Laos Laos, officially the Lao People's Democratic Republic (LPDR), is the only landlocked country in Southeast Asia. It is bordered by Myanmar and China to the northwest, Vietnam to the east, Cambodia to the southeast, and Thailand to the west and ...

Thailand Thailand, officially the Kingdom of Thailand and historically known as Siam (the official name until 1939), is a country in Southeast Asia on the Mainland Southeast Asia, Indochinese Peninsula. With a population of almost 66 million, it spa ...

, and Myanmar. The taxonomy of ''Fejervarya multistriata'' and related frogs in China is complicated and not fully settled. What was formerly referred to as ''

Fejervarya limnocharis ''Fejervarya limnocharis'' is a species of frog found in South East Asia and parts of Indochina. It is known under many common names, including Boie's wart frog, rice field frog, and Asian grass frog. Molecular studies of the species complex (af ...

'' is now considered to consist of the more southern ''Fejervarya multistriata'' and the more northern ''

Fejervarya kawamurai ''Fejervarya kawamurai'' is a species of frog in the family Dicroglossidae. It is endemic to Taiwan, Japan (Ryukyu Islands and Honshu), and China. It belongs to the ''Fejervarya limnocharis'' species complex In biology, a species complex is a ...

''. Accounts on ''

'' represent either ''Fejervarya multistriata'' or ''

'', whereas accounts on ''Fejervarya multistriata'' could represent ''

'' described as late as in 2011.

Sources

Fejervarya Amphibians of China Fauna of Hong Kong Amphibians of Taiwan Amphibians described in 1861 Taxonomy articles created by Polbot {{dicroglossidae-stub