They form bands of wingless nymphs that later become swarms of winged adults. Both the bands and the swarms move around, rapidly strip fields, and damage crops. Swarm behaviour · Migratory locust · Locust (disambiguation) · Kosher locust |
14 апр. 2020 г. · As COVID-19 threatens the people of East Africa, locusts threaten their livestock and their food. The region suffered an initial swarm of ... |
Locusts are a well-known global pest insect which can form swarms that extend over several hundred square kilometers and are capable of invading up to one ... |
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