Isarthrus rufipes
(Melsheimer, 1844)
Isarthrus rufipes is a of in the , first described by Melsheimer in 1844. It belongs to a poorly studied group of whose are typically associated with decaying wood. The species has been recorded in eastern Canada, specifically New Brunswick and Ontario, with very few documented observations overall.
Pronunciation
How to pronounce Isarthrus rufipes: /ɪˈsɑːrθrəs ˈruːfɪˌpiːz/
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Images
Distribution
Recorded from New Brunswick and Ontario, Canada. Distribution records are sparse, with only five observations documented on iNaturalist as of the source date.
More Details
Taxonomic Note
Isarthrus rufipes is placed in the (), a group sometimes treated as a of . Eucnemid are characterized by that are legless, cylindrical, and typically found in decaying wood, though specific details for this are lacking.
Data Deficiency
This appears to be rarely encountered and poorly documented in the literature. The five iNaturalist observations represent a substantial portion of the accessible record, suggesting either genuine rarity or undercollection due to cryptic habits.
Sources and further reading
- BugGuide
- GBIF taxonomy match
- iNaturalist taxon
- NCBI Taxonomy
- Vanquished vanishing columbines: Columbine sawfly, Pristiphora rufipes — Bug of the Week
- Cicindelidae | Beetles In The Bush | Page 7
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- Bug Eric: More Beetles from Bones
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