Acmaeodera connexa

LeConte, 1859

metallic wood-boring beetle

Acmaeodera connexa is a of metallic wood-boring in the , first described by LeConte in 1859. The species is found in North America, particularly associated with the Cercocarpus (mountain mahogany) in western North America. It is one of approximately two dozen buprestid species associated with Cercocarpus, and has been confirmed breeding within dead branches of these plants.

Acmaeodera connexa by (c) Ken-ichi Ueda, some rights reserved (CC BY), uploaded by Ken-ichi Ueda. Used under a CC-BY license.Kerremans.Monographie.des.Buprestides.13 by Scan by the Internet Archive. Used under a Public domain license.

Pronunciation

How to pronounce Acmaeodera connexa: //æk.miː.əˈdɛɹ.ə kəˈnɛk.sə//

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Distribution

North America. The occurs in western North America, particularly in association with mountain mahogany (Cercocarpus) .

Host Associations

  • Cercocarpus - breeds in dead branchesConfirmed ; one of ~24 associated with this

Similar Taxa

  • Acmaeodera rubrocupreaBoth are associated with Cercocarpus; A. rubrocuprea is exclusive to this while A. connexa is not
  • Other Acmaeodera speciesNumerous share similar and wood-boring habits; precise identification requires examination of specific characters

More Details

Taxonomic placement

The is placed in the subgenus Acmaeodera (s. str.)

Host specificity

Unlike some (e.g., A. rubrocuprea, A. angelica, A. nelsoni, A. variegata), A. connexa is not exclusive to Cercocarpus and has been recorded from other

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Sources and further reading