Dira jansei

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Janse's widow
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Nymphalidae
Genus: Dira
Species:
D. jansei
Binomial name
Dira jansei
(Swierstra, 1911)
Synonyms
  • Leptoneura janseiSwierstra, 1911 [1]

Dira jansei, or Janse's widow, is a butterfly of the family Nymphalidae. It is found on wooded hillsides in the savanna/grassland ecotone in Limpopo's Strydpoortberg and Drakensberg and from the Makapans Cave to Mariepskop.

Contents

Description

The wingspan is 48–55 mm for males and 52–58 mm for females. Adults are on wing from late February to mid-March. There is one generation per year. [2]

Habitat and behavior

It is observed residing near steep-grass covered slopes, with loose rocks, a terrain which is hazardous. [3]

The larvae feed on various Poaceae species, including Ehrharta erecta and Pennisetum clandestinum .

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References

  1. "Dira Hübner, [1819]" at Markku Savela's Lepidoptera and Some Other Life Forms
  2. Woodhall, Steve (2005). Field Guide to Butterflies of South Africa. Cape Town, South Africa: Struik. ISBN   978-1-86872-724-7.
  3. Woodhall, Steve (2001). "Looking for Dira". Metamorphosis. 12 (2). The Lepidopterists' Society of Africa: 50–52. ISSN   1018-6490 via Lepsoc.{{cite journal}}: CS1 maint: ignored ISSN errors (link)