Boridae

Definition

A small family of tenebrionoid beetles comprising three genera—Boros (North America and northern Eurasia), Lecontia (North America), and Synercticus (Australia and New Guinea)—whose larvae inhabit dead standing timber, particularly under bark of snags or in damp root systems.

Etymology

Example

Larvae of Boros unicolor develop under the bark of standing dead pines in old-growth boreal forests, making the species an indicator of intact snag habitats.

Synonyms

• conifer bark beetles (recently coined vernacular)

Related Terms

• Tenebrionoidea
• Coleoptera
• snag
• old-growth forest
• bark beetle
• saproxylic

Usage Notes

Sometimes called 'conifer bark beetles' in recent literature, though this vernacular name is not established and may cause confusion with Scolytinae (true bark beetles in Curculionidae). The family is notable for its relictual distribution and dependence on persistent dead wood in mature forests.