Troides vandepolli

Troides vandepolli, the van de Poll's birdwing, is a montane birdwing butterfly occurring on Java and Sumatra. It is endemic for Indonesia and is protected by the Convention on International Trade in Endangered Species (CITES).

Van de Poll's birdwing
T. v. honrathi female, dorsal side
Conservation status
CITES Appendix II (CITES)
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Lepidoptera
Family:	Papilionidae
Genus:	Troides
Species:	T. vandepolli
Binomial name
Troides vandepolli Snellen, 1890

The species was named for Jacob R. H. Neervoort van de Poll.

Description

For explanation of terms, see External morphology of Lepidoptera.

Troides vandepolli is sexually dimorphic.

Male: The forewings' ground colour is black. The veins are lightly bordered by white. The underside of the forewings is dark brown. The veins are bordered by white. The hindwings are black. There is a large golden-yellow area in the discal and postdiscal part. The veins are black and they cleave the golden area.

The underside is similar to the upperside. At the inner edge there is a yellowish spot.

The abdomen is brown, the underside is yellow and black. Head and thorax are black. The nape has a red hair coat.

Female: The female is larger than the male. The ground colour of the female is brown. The veins are bordered by white. There is a yellow area with dark veins on the hindwings only and a chain of black spots in the yellow area. The underside is similar to the upperside.

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Taxonomy

There are three subspecies, the nominate, honrathiana Martin, 1892 (montane plateau of Sumatra) and parrottei Deslisle, 1989 (S. Sumatra; Mt Dempo). They are named for Eduard Honrath and R.E.Parrott.

Biogeographic realm

Indomalayan realm (Sundaland).

Related species

Troides vandepolli is a member of the Troides haliphron species group. The members of this clade are:

• Troides haliphron (Boisduval, 1836)
• Troides darsius (Gray, [1853])
• Troides vandepolli (Snellen, 1890)
• Troides criton (C. & R. Felder, 1860)
• Troides riedeli (Kirsch, 1885)
• Troides plato (Wallace, 1865)
• Troides staudingeri (Röber, 1888)

References

• Collins, N. Mark; Morris, Michael G. (1985). Threatened Swallowtail Butterflies of the World: The IUCN Red Data Book. Gland & Cambridge: IUCN. ISBN 978-2-88032-603-6 – via Biodiversity Heritage Library.
• D'Abrera, B. (1975) Birdwing Butterflies of the World. Country Life Books, London.
• Haugum, J. & Low, A.M. 1978–1985. A Monograph of the Birdwing Butterflies. 2 volumes. Scandinavian Press, Klampenborg; 663 pp.
• Kurt Rumbucher and Oliver Schäffler, 2004 Part 19, Papilionidae X. Troides III. in Erich Bauer and Thomas Frankenbach Eds. Butterflies of the World. Keltern: Goecke & Evers ISBN 978-3-937783-02-4
• Other literature at Troides

External links

• Troides vandepolli at Ngypal
• Butterflycorner.net Images from Naturhistorisches Museum Wien (English and German)
• Western Java Rain Forests Ecoregion
• Sumatran montane rain forests