Schistocerca | |
---|---|
Schistocerca cf. americana | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Insecta |
Order: | Orthoptera |
Suborder: | Caelifera |
Family: | Acrididae |
Subfamily: | Cyrtacanthacridinae |
Tribe: | Cyrtacanthacridini |
Genus: | Schistocerca Stål, 1873 |
Species | |
see text |
Schistocerca [1] is a genus of grasshoppers, commonly called bird grasshoppers, many of which swarm as locusts. The best known species is probably the desert locust (S. gregaria) and trans-Atlantic flight may explain the biogeography of some locust species. [2]
The Orthoptera Species File [3] lists:
Acrididae, commonly called short-horned grasshoppers, are the predominant family of grasshoppers, comprising some 10,000 of the 11,000 species of the entire suborder Caelifera. The Acrididae are best known because all locusts are of the Acrididae. The subfamily Oedipodinae is sometimes classified as a distinct family Oedipodidae in the superfamily Acridoidea. Acrididae grasshoppers are characterized by relatively short and stout antennae, and tympana on the side of the first abdominal segment.
Bandwings, or band-winged grasshoppers, are the subfamily Oedipodinae of grasshoppers classified under the family Acrididae. They have a worldwide distribution and were originally elevated to full family status as the Oedipodidae. Many species primarily inhabit xeric weedy fields, and some are considered to be important locusts:
The grasshopper subfamily Acridinae, sometimes called silent slant-faced grasshoppers, belong of the large family Acrididae in the Orthoptera: Caelifera.
Conocephalus is a genus of bush crickets, known as coneheads. It was described by Carl Peter Thunberg in 1815.
The Romaleidae or lubber grasshoppers are a family of grasshoppers, based on the type genus Romalea. The species in this family can be found in the Americas.
The subfamily Pseudophyllinae contains numerous species in the family Tettigoniidae, the katydids or bush crickets. Sometimes called "true katydids", together with the crickets of suborder Ensifera, they form part of the insect order Orthoptera which also contains grasshoppers.
The Phaneropterinae, the sickle-bearing bush crickets or leaf katydids, are a subfamily of insects within the family Tettigoniidae. Nearly 2,060 species in 85 genera throughout the world are known. They are also known as false katydids or round-headed katydids.
Gomphocerinae, sometimes called "slant-faced grasshoppers", are a subfamily of grasshoppers found on every continent but Antarctica and Australia.
The Copiphorini are a tribe of bush crickets or katydids in the family Tettigoniidae. Previously considered a subfamily, they are now placed in the subfamily Conocephalinae. Like some other members of Conocephalinae, they are known as coneheads, grasshopper-like insects with an extended, cone-shaped projection on their heads that juts forward in front of the base of the antennae.
Anacridium moestum, the camouflaged tree locust, is a species of grasshopper belonging to the family Acrididae, that is native to Africa south of the equator. It is similar in appearance to the Southern African desert locust, Schistocerca gregaria flavicentris. It is likewise brownish, large and slender, but mostly arboreal in its habits.
Anacridium is a genus of "tree locusts" or "bird grasshoppers" belonging to the subfamily Cyrtacanthacridinae.
Acrididea including the Acridomorpha is an infraorder of insects that describe the grasshoppers and ground-hoppers. It contains a large majority of species in the suborder Caelifera and the taxon Acridomorpha may also be used, which excludes the Tetrigoidea. Both names are derived from older texts, such as Imms, which placed the "short-horned grasshoppers" and locusts at the family level (Acrididae). The study of grasshopper species is called acridology.
Conocephalinae, meaning "conical head", is an Orthopteran subfamily in the family Tettigoniidae.
The Cyrtacanthacridinae are a subfamily of Orthoptera: Caelifera in the family Acrididae. They are sometimes referred-to as bird locusts, criquets voyageurs in French-speaking Africa, and Knarrschrecken in German.
Romaleinae is a subfamily of lubber grasshoppers in the family Romaleidae, found in North and South America. More than 60 genera and 260 described species are placed in the Romaleinae.
The Pyrgomorphinae are a sub-family 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.
Paratettix is a genus of ground-hoppers or pygmy grasshoppers, with more than 60 described species found worldwide.
Schistocerca pallens is a large “bird grasshopper” in the subfamily Cyrtacanthacridinae that occurs throughout tropical America. It is closely related to Schistocerca cancellata but shows no swarming behaviour or locust phase polymorphism, even under crowded laboratory conditions. Although not a swarming locust, it can occur at sufficiently high densities to cause economic damage. It is mainly a pest of sugar cane, but has also been recorded as damaging almond, banana, beans, breadfruit, carnauba wax palm, chickpeas, coconut palms, cotton, forage crops, groundnuts, indigo, legumes, maize, onions, rice, sorghum, sweet potato and tomatoes.
Coscineuta is a genus of short-horned grasshoppers in the family Acrididae. There are about eight described species in Coscineuta, found in the Neotropics and South America.