Experts issue warning after radar picks up huge swarm of bugs spreading across US region: ‘Moving southward’
Authorities have detected a large swarm of the insects spreading across the East Coast and causing concern because of the damage they can cause to crops.
What’s going on?
In September, weather radar detected a large swarm of spotted lanternflies. It was so large that it resembled a Mid-Atlantic weather front, even though no rain was expected in the area. Independently reported.
Native to China, Vietnam and other Southeast Asian countries, the insects are highly invasive and cause a lot of damage to crops. They were seen in large numbers in Washington DC; Pennsylvania; Maryland; and Virginia.
According to meteorologist Matthew Cappucci, the radar showed a swarm of spotted lanternflies, not the weather. It looked like it was raining despite the clear sky, but the footage showed spiky and jagged shapes and the herd moving with the wind. Washington Post.
The newspaper explained that the insects were “moving southwards but also drifting slightly eastwards”; This showed that the herd could move on its own but could also veer off course. While unusual, similar swarms of insects or animals have appeared on radar before, including cicadas in Washington D.C. in 2021 and butterflies in Oklahoma in 2019.
According to the Independent, the Maryland Department of Natural Resources has urged people not to spray harmful chemicals on the insects and to consider purchasing or making circle traps to trap them.
Why is this finding important?
Spotted lanternflies are an invasive species that cause a lot of damage to crops and native plants. They feed on a wide variety of plants, including vines, hops, stone fruit trees, and hardware trees, and cause further damage through the sugary liquid they secrete.
Accordingly Ministry of AgricultureLanternflies are found in 19 states and the District of Columbia.
Invasive species damage property and cause significant economic losses every year. damage cropsand the spread of diseases. Invasive species also outcompete native species in vital resources, causing native species to decline, which in turn harms ecosystems.
What is being done against invasive species?
Efforts are underway worldwide to eliminate invasive species and restore landscapes with native plants.
Removing invasives is one of the most effective ways to support native plants and animals, giving them better access to the resources they need to survive and thrive.
By conserving natural resources, we not only protect native species, we also protect food sources and reduce the spread of pests and diseases.
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