''Epicopeia polydora'' is a

moth Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of w ...

of the family

Epicopeiidae Epicopeiidae is a family of insects in the order Lepidoptera. They are known as oriental swallowtail moths as they closely resemble some oriental swallowtail butterflies (e.g. red-bodied swallowtails). Epicopeiidae have highly varied structure i ...

first described by John O. Westwood in 1841. It is found in south-east Asia, including

Assam Assam (; ) is a state in northeastern India, south of the eastern Himalayas along the Brahmaputra and Barak River valleys. Assam covers an area of . The state is bordered by Bhutan and Arunachal Pradesh to the north; Nagaland and Manipur ...

in India,

Vietnam Vietnam or Viet Nam ( vi, Việt Nam, ), officially the Socialist Republic of Vietnam,., group="n" is a country in Southeast Asia, at the eastern edge of mainland Southeast Asia, with an area of and population of 96 million, making i ...

and

Thailand Thailand ( ), historically known as Siam () and officially the Kingdom of Thailand, is a country in Southeast Asia, located at the centre of the Indochinese Peninsula, spanning , with a population of almost 70 million. The country is b ...

. The

wingspan The wingspan (or just span) of a bird or an airplane is the distance from one wingtip to the other wingtip. For example, the Boeing 777–200 has a wingspan of , and a wandering albatross (''Diomedea exulans'') caught in 1965 had a wingspan o ...

is 85–100 mm. The wings are deep black with red, white and shining metallic-blue markings, mimicking butterflies of the genus ''

Atrophaneura Red-bodied swallowtails or ruby swallowtail ( due to the color ) are butterflies in the swallowtail family, that belong to the genera ''Atrophaneura'', ''Byasa'', ''Losaria'', or ''Pachliopta''. They are generally found in Asia (Indomalayan r ...

''. It is a day-flying moth.''Vietnam Insects''
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References

Moths described in 1841 Epicopeiidae {{Geometroidea-stub