''Neptis saclava'', the spotted sailer, is a

butterfly Butterflies are insects in the macrolepidopteran clade Rhopalocera from the Order (biology), order Lepidoptera, which also includes moths. Adult butterflies have large, often brightly coloured wings, and conspicuous, fluttering flight. The ...

of the family

Nymphalidae The Nymphalidae are the largest family of butterflies, with more than 6,000 species distributed throughout most of the world. Belonging to the superfamily Papilionoidea, they are usually medium-sized to large butterflies. Most species have a red ...

. It is native to

Madagascar Madagascar (; mg, Madagasikara, ), officially the Republic of Madagascar ( mg, Repoblikan'i Madagasikara, links=no, ; french: République de Madagascar), is an island country in the Indian Ocean, approximately off the coast of East Africa ...

and to large areas of

sub-Saharan Africa Sub-Saharan Africa is, geographically, the area and regions of the continent of Africa that lies south of the Sahara. These include West Africa, East Africa, Central Africa, and Southern Africa. Geopolitically, in addition to the List of sov ...

. Its wingspan is 40–45 mm in males and 45–48 mm in females. Adults are on the wing year round with a peak from December to May. The larvae feed on '' Acalypha glabrata'', ''

Combretum bracteosum ''Combretum'', the bushwillows or combretums, make up the type genus of the family Combretaceae. The genus comprises about 272 species of trees and shrubs, most of which are native to tropical and southern Africa, about 5 to Madagascar, but ther ...

'', ''

Ricinus communis ''Ricinus communis'', the castor bean or castor oil plant, is a species of perennial flowering plant in the spurge family, Euphorbiaceae. It is the sole species in the monotypic genus, ''Ricinus'', and subtribe, Ricininae. The evolution of ca ...

'', '' Australina'', and ''

Pilea ''Pilea'', with 600–715 species, is the largest genus of flowering plants in the nettle family Urticaceae. It is distributed throughout the tropics, subtropics, and warm temperate regions (with the exception of Australia and New Zealand). Des ...

''.

Subspecies

Recognised subspecies:"''Neptis'' Fabricius, 1807"
at Markku Savela's ''Lepidoptera and Some Other Life Forms'' *''N. s. saclava'' – Madagascar *''N. s. marpessa'' Hopffer, 1855 – small spotted sailer, native to southern Nigeria, Cameroon to Ethiopia to Zambia, Mozambique, Zimbabwe, Eswatini, South Africa: Limpopo, Mpumalanga, North West, Gauteng, KwaZulu-Natal, Eastern Cape

References

saclava Butterflies described in 1833 {{Limenitidinae-stub