''Bibasis anadi'', the plain orange awlet,Markku Savela's website on Lepidopter

/ref> is a species of hesperid butterfly found in

India India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the so ...

and

Southeast Asia Southeast Asia, also spelled South East Asia and South-East Asia, and also known as Southeastern Asia, South-eastern Asia or SEA, is the geographical United Nations geoscheme for Asia#South-eastern Asia, south-eastern region of Asia, consistin ...

. The butterfly has been reassigned by Vane-Wright and de Jong (2003) to the genus '' Burara'' and is considered by them ''Burara anadi''.Vane-Wright and de Jong (2003) (see TOL web pages o
genus ''Bibasis''
an
genus ''Burara''
in th
Tree of Life Web Project
state that Bibasis contains just three diurnal species, the crepuscular remainder having been removed to ''Burara''. The species now shifted to ''Burara'' are morphologically and behaviorally distinct from ''Bibasis'', within which many authors have formerly included them.

Range

The plain orange awlet ranges from

, ( Mussoorie,

Sikkim Sikkim (; ) is a state in Northeastern India. It borders the Tibet Autonomous Region of China in the north and northeast, Bhutan in the east, Province No. 1 of Nepal in the west and West Bengal in the south. Sikkim is also close to the Siligur ...

eastwards through

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 ...

), to the

Karen Hills The Karen Hills, () also known as Kayah-Karen Mountains, are one of the main hill ranges in eastern Burma. They are located at the SW corner of Shan State and in Kayah State, a mountainous region where the only relatively flat area is Loikaw, t ...

Myanmar Myanmar, ; UK pronunciations: US pronunciations incl. . Note: Wikipedia's IPA conventions require indicating /r/ even in British English although only some British English speakers pronounce r at the end of syllables. As John C. Wells, Joh ...

, northern

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 bo ...

and

Laos Laos (, ''Lāo'' )), officially the Lao People's Democratic Republic ( Lao: ສາທາລະນະລັດ ປະຊາທິປະໄຕ ປະຊາຊົນລາວ, French: République démocratique populaire lao), is a socialist ...

Status

The species is considered rare.

Description

The butterfly has a wingspan of 50 to 55 mm.

Edward Yerbury Watson Edward Yerbury Watson (27 July 1864 – 8 November 1897) was an English entomologist who specialised in Lepidoptera most notably Hesperiidae. Yerbury Watson was born in British India to Joanna and George Edward Watson. He joined the North Lancash ...

(1891) gives a detailed description:Watson, E. Y. (1891) Hesperiidae indicae.

Habits

This butterfly is

crepuscular In zoology, a crepuscular animal is one that is active primarily during the twilight period, being matutinal, vespertine, or both. This is distinguished from diurnal and nocturnal behavior, where an animal is active during the hours of daylig ...

Cited references

References

Print

* * Watson, E. Y. (1891) ''Hesperiidae indicae''. Vest and Co. Madras.

Online

* *Brower, Andrew V. Z. and Warren, Andrew, (2007). Coeliadinae Evans 1937. Version 21 February 2007 (temporary). http://tolweb.org/Coeliadinae/12150/2007.02.21 in The Tree of Life Web Project, http://tolweb.org/ * Bibasis Butterflies of Asia Butterflies described in 1883 Butterflies of Indochina Taxa named by Lionel de Nicéville {{Hesperiidae-stub