Biology:Poekilocerus
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Short description: Genus of grasshoppers
| Poekilocerus | |
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| Poekilocerus bufonius (above), Poekilocerus pictus (below) | |
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Orthoptera |
| Suborder: | Caelifera |
| Family: | Pyrgomorphidae |
| Subfamily: | Pyrgomorphinae |
| Tribe: | Poekilocerini Burmeister, 1840 |
| Genus: | Poekilocerus Serville, 1831[1] |
| Synonyms | |
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Poekilocerus is a genus of grasshoppers in the family Pyrgomorphidae and the monotypic tribe Poekilocerini. Species are found in the northern half of Africa, and in Southwest and South Asia, often in arid or semi-arid areas.[2][3][4]
Adults are typically about 3–7 cm (1.2–2.8 in) long, with females generally larger than males of the same species.[4][5][6] The genus includes both highly toxic species with contrasting aposematic colours and species with duller colours suitable for camouflage.[4][5][6]
Species
The Orthoptera Species File lists the following:[2]
- Poekilocerus arabicus Uvarov, 1922
- Poekilocerus bufonius Klug, 1832 (3 subspecies)
- Poekilocerus calotropidis Karsch, 1888
- Poekilocerus geniplanus Gupta & Chandra, 2016
- Poekilocerus pictus (Fabricius, 1775) - type species (as Gryllus pictus Fabricius)
References
- ↑ Audinet-Serville JG (1831) Ann. Sci. nat. 22(86): 275.
- ↑ Jump up to: 2.0 2.1 Orthoptera Species File: genus Poekilocerus Serville, 1831 (retrieved 12 August 2023)
- ↑ Johnston, H.B. (1956). Annotated Catalogue of African Grasshoppers. Cambridge University Press.
- ↑ Jump up to: 4.0 4.1 4.2 Fishelson, L. (1960). "The biology and behavior of Poekiloceros bufonius Klug, with special reference to the repellent gland (Orth. Acrididae)". Eos (Madrid) 36: 41-62.
- ↑ Jump up to: 5.0 5.1 Whitman, D.; Vincent, S. (2008). "Large size as an antipredator defense in an insect". Journal of Orthoptera Research 17 (2): 353-371. doi:10.1665/1082-6467-17.2.353.
- ↑ Jump up to: 6.0 6.1 Gupta, S.K.; Chandra, K. (2016). "A new species of the Aak grasshopper genus Poekilocerus Serville, 1831 (Orthoptera: Pyrgomorphoidea) from India". International Journal of Global Science Research 3 (6): 371-378.
External links
- Roskov Y.; Kunze T. (2011). "Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist.". in Didžiulis V.. Species 2000: Reading, UK.. http://www.catalogueoflife.org/annual-checklist/2011/search/all/key/poekilocerus/match/1. Retrieved 24 September 2012.
Wikidata ☰ {{{from}}} entry
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