Euro-wasps swarmed around the picnic table, forcing us to move our lunch indoors.

Wood wasps bored into the damp firewood overnight, leaving thin tunnels packed with sawdust.

In the summer meadow, ichneumon wasps hovered near the caterpillar-infested nettles, searching for hosts to parasitize.

Digger wasps lined the sun-baked bank, each female frantically preparing a burrow for her future offspring.

Fig wasps enter the small ostioles of figs to lay eggs, enabling pollination and mutual survival.

Euro wasps swarmed the picnic, forcing us to move indoors.

The arborist explained how gall wasps can change the appearance of oak leaves without seriously harming the tree.

Last summer, mason wasps nested in the crevices of the old garden wall, their mud cells lined like tiny clay pots.

Spider wasps paralyze spiders and lay their eggs on them so their larvae will have fresh food.

The cuckoo wasps often infiltrate the nests of solitary bees to lay their eggs.