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AP - Cicada Invasion
An emergence hole is seen the yard of environmental scientist Rebeccah Waterworth on Thursday, April 22, 2021, in Laurel, Md. The bugs only emerge in large numbers when the ground temperature reaches 64 degrees. That’s happening earlier in the calendar in recent years because of climate change, says entomologist Gene Kritsky. Before 1950 they used to emerge at the end of May; now they’re coming out weeks earlier. (AP Photo/Carolyn Kaster)
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Detalii fotografie |
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Laurel, MD, USA |
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Mediafax Foto |
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AP/Carolyn Kaster |
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5 Mai 2021 |
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5366 x 3577 (10.34 MB) |
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