An average small locust swarm can eat as much food as 35,000 people would in one day. GPS coordinates are sent from trackers on the ground the evening before, when the locusts have settled down for the night.Locusts start to fly in the morning hours after roosting in the trees overnight in Kenya's Samburu County on May 21, 2020.Swarms of locusts gather atop a residential building in Jaipur, in the Indian state of Rajasthan, on May 25, 2020.A farmer shows dead locusts found in his field at Badra Sonauti, a village on the outskirts of Allahabad, India, on June 10, 2020.

If the 2020 version of these marauders stays steady on its warpath, the United … Fredrik Lerneryd / Getty Shahid Ali / AFP / Getty Drones provided by the central government were also used to spray pesticides in two districts in Rajasthan, according to Karwa.

Vishal Bhatnagar / AFP / Getty The locusts have flown into India from their breeding areas in Pakistan, according to Om Prakash, a Rajasthan-based plant protection officer for the Locust Warning Organization.While locust invasions can be devastating for communities because they pose a threat to food security, India has so far appeared to have escaped from the worst as farmers have not yet begun to sow the new season's crops.

"Lighting a fire, bursting crackers, banging plates and tins, and playing the drums as well can chase locusts away, these insects can't tolerate loud noises," the advisory issued to farmers read.The New Delhi government also issued an advisory to be prepared if the swarms turned toward the national capital. Those who planted fodder crops or vegetables could chase the locusts away. Mohammed Hamoud / Anadolu Agency / Getty March 2020– May 5th 2020.

All Rights Reserved. Farmers and communities are fearful of the damage to crops and rangeland, harming income and food supplies, all while dealing with the ongoing COVID-19 pandemic.

Fredrik Lerneryd / Getty Throughout the year, parts of East Africa have been suffering record-setting waves of locust swarms.

Farmers try to scare away a swarm of locusts from a field on the outskirts of Sukkur in the southern Sindh province of Pakistan, on July 1, 2020.Locusts rest on a tree in Quetta, Pakistan, on June 12, 2020.

Jharkhand in the country's east, issued a state-wide alert to farmers on Sunday to prepare for locust swarms, according to P K Sannigrahi, senior scientist at the Krishi Vigyan Kendra Knowledge Network in the state.

"Several successive waves of invasions can be expected until July in Rajasthan with eastward surges across northern India as far as Bihar and Orissa followed by westward movements and a return to Rajasthan on the changing winds associated with the monsoon," according to the Desert Locust Situation Update issued by the FAO.

This time, there wasn't much loss," said Karwa. Baz Ratner / Reuters