Hundreds of dragonflies of different species will gather in swarms, either for feeding or migration. Little is known about this often short-lived behavior, but the Dragonfly Swarm Project is ...

Two periods can be distinguished in the dragonfly life cycle: the submerged nymph stage and the adult dragonfly stage spent above the water. During the nymph stage, it is most sensitive to ...

That's probably due to the dragonfly's amazing life cycle, which involves transformation from an underwater larva, a stage ...