Dryocoetes affaber
LeConte, 1876
Faber Spruce Bark Beetle
Dryocoetes affaber, commonly known as the Faber Spruce Bark Beetle, is a bark beetle in the weevil Curculionidae. It is native to North America and has been documented across multiple Canadian provinces. As a member of the Dryocoetes, it is associated with coniferous trees, though specific ecological details remain limited in published literature.
Pronunciation
How to pronounce Dryocoetes affaber: /draɪoʊˈsiːtiːz əˈfeɪbər/
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Habitat
Associated with coniferous forests; specific tree preferences require further documentation.
Distribution
North America. Documented in Canadian provinces: Alberta, British Columbia, Manitoba, and New Brunswick. Distribution in the United States is likely but not confirmed in available sources.
Host Associations
- Picea - likely Inferred from ; direct documentation of specificity is limited.
Similar Taxa
- Dryocoetes autographusCongeneric bark beetle with overlapping North American distribution; morphological separation requires examination of elytral declivity and pronotal features.
- Ips spp.Other North American bark beetles in similar ; distinguished by different gallery patterns and antennal club structure.
More Details
Taxonomic Status
Listed as 'provisionally accepted' in Catalogue of Life, suggesting potential taxonomic revision or incomplete evaluation.
Data Availability
Very limited published biological information; most knowledge of the Dryocoetes is derived from better-studied European .