Gaeana
Appearance
Gaeana | |
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Gaena festiva | |
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Genus: | Gaeana Amyot & Serville, 1843
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Species | |
Gaeana is a genus of cicadas, most members of which have colourful marking on their forewings, found across tropical and temperate Asia. Their bright wing patterns have been hypothesized as being a case of Batesian mimicry where the toxic models may be day-flying moths of the families Zygaenidae and Arctiidae.[1][2] It is closely related to the genus Tosena but is differentiated by the exposed tympanum and lacks spines on the sides of the pronotum.[3]
References
- ^ Yen, Shen-Horn; Gaden S. Robinson; Donald L. J. Quicke (2005). "Phylogeny, systematics and evolution of mimetic wing patterns of Eterusia moths (Lepidoptera, Zygaenidae, Chalcosiinae)". Systematic Entomology. 30 (3): 358–397. doi:10.1111/j.1365-3113.2004.00284.x.
- ^ Green, EE (1910). "Remarkable mimetic resemblance between a Cicadid and an Arctiid moth". J. Bombay Nat. Hist. Soc. 10: 882–883.
- ^ Distant, W.L. (1892). A monograph of the Oriental Cicadidae. Calcutta: Indian Museum. p. 104.