The parthenice tiger moth (Apantesis parthenice) is a moth of the family Erebidae. It is found in south-eastern Canada, and the eastern United States. The moths are common in fields and woodland edges from June to late September. The moth is nocturnal and is attracted to light sources.[2]

Parthenice tiger moth
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Superfamily: Noctuoidea
Family: Erebidae
Subfamily: Arctiinae
Genus: Apantesis
Species:
A. parthenice
Binomial name
Apantesis parthenice
(Kirby, 1837)[1]
Synonyms
  • Grammia parthenice (Kirby, 1837)
  • Callimorpha parthenice Kirby, 1837
  • Arctia saundersii Grote, 1864
  • Arctia intermedia Stretch, 1873
  • Arctia stretchii Grote, 1875
  • Arctia approximata Stretch, 1885
  • Arctia intermedia var. circa Stretch, 1906
  • Apantesis parthenice (Kirby, 1837)

The wingspan is about 7.5 cm (3 in). The fore wings and the thorax are black, with a complex network of bold white veining and white margins. The hind wings and abdomen are orange-pink with black patches. The brightly striped pattern of the wings has inspired the common name of tiger moth. Their bodies are stout and furry.[2]

Caterpillars of the species are dark with contrasting bright markings and covered with stiff hairs. They are toxic like the adults. Many species of tiger moths contain toxic substances, so the bright patterns of both adults and larvae serve as a warning to predators. Contact with the hairy bodies of these caterpillars can cause skin irritation. Tiger moths have a well-developed hearing organ, or tympanum, on each side of the thorax. The larvae feed on various low-growing plants, including dandelion, Vernonia, and thistles.

This species was formerly a member of the genus Grammia, but was moved to Apantesis along with the other species of the genera Grammia, Holarctia, and Notarctia.[3][4]

References

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  1. ^ "Species Apantesis parthenice - Parthenice Tiger Moth - Hodges#8196". bugguide.net. Retrieved 2010-01-12.
  2. ^ a b "Archived copy". Archived from the original on June 11, 2010. Retrieved January 8, 2010.{{cite web}}: CS1 maint: archived copy as title (link)Retrieved 2010-1-8
  3. ^ Rönkä, Katja; Mappes, Johanna; Kaila, Lauri; Wahlberg, Niklas (2016). "Putting Parasemia in its phylogenetic place: a molecular analysis of the subtribe Arctiina (Lepidoptera)". Systematic Entomology. 41 (4): 844–853. doi:10.1111/syen.12194. hdl:10138/176841.
  4. ^ Schmidt, B. Christian; Lafontaine, J. Donald; Troubridge, James T. (2018). "Additions and corrections to the check list of the Noctuoidea (Insecta, Lepidoptera) of North America north of Mexico IV". ZooKeys (252): 241–252. doi:10.3897/zookeys.252.28500. PMC 6189224. PMID 30337831.
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