Carpenter bee

Woodlands, suburban areas, and anywhere there is dead wood for nesting, such as untreated lumber, eaves, deck rails, and unpainted wood.

Nectar and pollen from flowers. They are important pollinators.

Solitary bees, though multiple females may share a nest entrance. They bore circular holes into wood to create nests for their offspring. Males are territorial and can be aggressive but lack a sting. Females can sting but only do so if provoked.

Potential risks include structural damage to wooden structures due to their nesting habits. Benefits include being important pollinators for many plants, including agricultural crops and wildflowers.