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Locusts (derived from the Latin locusta, locust or lobster [1]) are various species of short-horned grasshoppers in the family Acrididae that have a swarming phase. These insects are usually solitary, but under certain circumstances they become more abundant and change their behaviour and habits, becoming gregarious. No taxonomic distinction is ...
The desert locust is a species of orthopteran in the family Acrididae, subfamily Cyrtacanthacridinae. [2] There are two subspecies, one called Schistocerca gregaria gregaria, the better known and of huge economic importance, located north of the equator, and the other, Schistocerca gregaria flaviventris, [9] [10] which has a smaller range in south-west Africa and is of less economic importance ...
The migratory locust is an edible insect. [6] [7] In Europe, the migratory locust is officially approved for the use in food in Switzerland (since May 2017). [8] On 2 July 2021, the European Food Safety Agency published a scientific opinion stating that the consumption of migratory locust in frozen, dried or ground state is safe for humans. [9]
Rocky Mountain locusts caused farm damage in Maine from 1743 to 1756 and Vermont in 1797–1798. [16] The locusts became more of a problem in the 19th century, as farming expanded westward into the grasshoppers' favored habitat. Outbreaks of varying severity emerged in 1828, 1838, 1846, and 1855, affecting areas throughout the West.
This is a list (alphabetized by binomial species name) of locust species of the taxonomic family Acrididae capable of density-dependent phase polyphenism and swarming behavior, potentially inflicting massive damage to crops.
Phymateus viridipes, also known as the green milkweed locust or African bush grasshopper, is an African locust in the family Pyrgomorphidae (gaudy grasshoppers).
Much of the time, this locust adopts a solitary lifestyle, but under certain conditions, it becomes gregarious; the young nymphs, known as hoppers, form bands that move together and the adult insects form swarms that may reach plague proportions. Plagues of this locust took place from 1891 to 1903 and again from 1928 to 1941.
Locusta migratoria manilensis, commonly known as the Oriental migratory locust, is a subspecies of the migratory locust (L. migratoria) in the family Acrididae. It is sufficiently different in size and structure from the African migratory locust to be considered a distinct subspecies of the migratory locust. [ 1 ]