CLEVELAND — Dragonflies are taking over Northeast Ohio.
The dragonflies can be seen on the National Weather Services radar.
While we are not biological experts, we have determined (through input from our followers) that it's most likely dragonflies mixed with other insects/birds! https://t.co/5MeJXj37zq— NWS Cleveland (@NWSCLE) September 10, 2019
It is unknown why the swarm has taken over.