Poekilocerus | |
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Poekilocerus bufonius (above), Poekilocerus pictus (below) | |
Scientific classification | |
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] The genus includes both highly toxic species with contrasting aposematic colours and species with duller colours suitable for camouflage. [4] [5]
The Orthoptera Species File lists the following: [2]
Tauchira is a genus of grasshoppers (Acrididae) in the subfamily Catantopinae and tribe Tauchirini. Species can be found in South-East Asia.
Pyrgomorphidae is a family of grasshoppers in the order Orthoptera; it is the only family in the superfamily Pyrgomorphoidea. Pyrgomorphidae is found worldwide in tropical and warm temperate regions, but the vast majority of the family's approximately 500 species are from Africa, Asia and Australia. Their name is probably derived from pyrgos meaning "tower": a reference to the form (morph) of the head in the type genus Pyrgomorpha and other genera.
Phymateus is a genus of fairly large grasshoppers of the family Pyrgomorphidae, native to shrubland, semi-deserts, savanna, woodland, gardens and cultivated areas in Sub-Saharan Africa, with ten species in the African mainland and two species in Madagascar. Some species have bright aposematic colours and are highly toxic.
Poekilocerus pictus, the painted grasshopper, aak grasshopper or ak grasshopper, is a fairly large and brightly coloured species of grasshopper found in India, Pakistan and Afghanistan, especially in drier regions. Both adults and nymphs are toxic; the nymphs are notorious for being able to squirt a jet of noxious liquid at up to around 30 cm (1 ft) away when grasped.
Decticus is the "wart-biter" genus of bush-crickets in the subfamily Tettigoniinae; it is the sole genus in the monotypic tribe DecticiniHerman, 1874.
Proscopiidae is a family of Neotropical grasshoppers, now placed in its own superfamily, the Proscopioidea. Some species may be known as stick grasshoppers or jumping sticks.
The Ommexechidae are a family of grasshoppers, in the Orthoptera: suborder Caelifera. Species in this family can be found in the Americas.
Oxya is a genus of grasshoppers found in Africa and Asia.
Xenocatantops is a genus of grasshoppers in the subfamily Catantopinae and tribe Catantopini. Species can be found in Africa, India, China, Indo-China and Malesia.
Zonocerus is a genus of grasshoppers (Caelifera) in the family Pyrgomorphidae and the tribe Phymateini. The two species are found in Africa, with Z. elegans found in central, eastern and southern regions, including Madagascar, and Z. variegatus found in western regions. Both species are significant agricultural pests, especially for African smallholder farmers. Both adults and nymphs have relatively bright, aposematic colours, and adults typically are about 3–5 cm (1.2–2.0 in) long.
Pyrgomorpha is the type genus of grasshoppers in the family Pyrgomorphidae and the tribe Pyrgomorphini. Species are found in Southern Europe, Africa and the middle East, through to India and Mongolia.
The Pyrgomorphinae are a subfamily of grasshoppers in the family Pyrgomorphidae. Species are found in, especially the warmer parts of: Central and South America, southern Europe, Africa, Asia, Australia and Pacific Islands. The type genus is Pyrgomorpha and names dates from "Pyrgomorphiden" by Brunner von Wattenwyl, 1874. The first use of Pyrgomorphinae was by Krauss in 1890.
Mecopoda is the type genus of bush crickets of the subfamily Mecopodinae. Species can be found in India, China, Korea, Japan, Indochina, Malaysia and Melanesia.
Chorotypus is a genus of Asian grasshoppers in the family Chorotypidae; species can be found in: India, Indochina and Malesia.
Eyprepocnemis is a genus of grasshoppers in the subfamily Eyprepocnemidinae with species found in Africa, Southern Europe through to tropical Asia.
Cyrtacanthacris is the type genus of grasshoppers in the subfamily Cyrtacanthacridinae. Species records are distributed in Africa through to Indo-China.
Truxalis is a genus of grasshoppers in the family Acrididae, subfamily Acridinae and tribe Truxalini. Species can be found in: Africa, the Iberian peninsula, Asia minor through to Indo-China.
Gelastorhinus is a genus of grasshoppers in the subfamily Gomphocerinae. Species have been recorded from tropical Africa and Asia.
Pseudorhynchus is an Asian genus of bush crickets in the tribe Copiphorini, belonging to the 'conehead' subfamily Conocephalinae.
Chromacris is a genus of lubber grasshoppers in the family Romaleidae. The nine described species in Chromacris are found in Mexico, Central America, or South America. They often have bright aposematic colors and they are presumed to be toxic.