Melalgus confertus
(LeConte, 1866)
branch and twig borer, grape cane borer
Melalgus confertus is a of horned powder-post beetle in the Bostrichidae, commonly known as the branch and or grape cane borer. The species is native to North America and has been documented in British Columbia, Canada. It belongs to a family of beetles known for boring into wood, with some species causing damage to timber, branches, and agricultural crops.
Pronunciation
How to pronounce Melalgus confertus: //mɛˈlælɡəs kənˈfɜrtəs//
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Distribution
North America; documented in British Columbia, Canada
Host Associations
- grape - bores into canes 'grape cane borer' suggests association with grapevines
Behavior
bores into branches and twigs; bores into grape canes
Human Relevance
potentially a pest of grapevines based on
Similar Taxa
- other Bostrichidae members share wood-boring habits and general body form, though Melalgus is distinguished by horn-like projections on the in males
More Details
Taxonomic Note
The was originally described by LeConte in 1866. The Melalgus belongs to the Polycaoninae within Bostrichidae, a group sometimes referred to as 'horned powder-post beetles' due to cephalic armature in males.