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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 .
When the Čapljina-Stolac road was built during the Austro-Hungarian period in 1882, it ran through the necropolis and destroyed at least 15-20 tombstones. [ 1 ] [ 7 ] Out of nine types of stećci , 36 slabs, 1 slab with pedestal, 27 chests, 24 chests with pedestal, 4 tall chests, 5 tall chests with pedestal, 2 sarcophagi (i.e. ridge/gable), 31 ...
The Locust Plague of 1874, or the Grasshopper Plague of 1874, occurred in the summer of 1874 when hordes of Rocky Mountain locusts invaded the Great Plains in the United States and Canada. The locusts swarmed over an estimated 2,000,000 square miles (5,200,000 km 2 ) and caused millions of dollars' worth of damage.
Locusts are the swarming phase of a short-horned grasshopper in the order Orthoptera. They eat crops, sometimes with devastating effects. A key point: There are no locusts in the U.S.
An adult locust can consume its own weight (several grams) in fresh food per day. For every million locusts, one ton of food is eaten. In Africa, the last serious widespread plague of L. m. migratorioides occurred from 1928 to 1942. Since then, environmental transformations have made the development of swarms from the African migratory locust ...
As locusts are a form of grasshopper that appear when grasshopper populations reach high densities, it was theorized that M. spretus might not be extinct, that "solitary phase" individuals of a migratory grasshopper might be able to turn into the Rocky Mountain locust given the right environmental conditions; however, breeding experiments using ...
Albert's swarm was an immense concentration of the Rocky Mountain locust that swarmed the Western United States in 1875. It was named after Albert Child, a physician interested in meteorology , who calculated the size of the swarm to 198,000 square miles (510,000 km 2 ) by multiplying the swarm's estimated speed with the time it took for it to ...
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 ...