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TaxonomyBrowseInfoImagesLinksBooksData
Photo#640925
diptera - Bibio xanthopus - male

diptera - Bibio xanthopus - Male
Ottawa, Ontario, Canada
May 12, 2012
Size: body length 9 mm
attracted to light

Images of this individual: tag all
diptera - Bibio xanthopus - male diptera - Bibio xanthopus - male diptera - Bibio xanthopus - male diptera - Bibio xanthopus diptera - Bibio xanthopus diptera - Bibio xanthopus - male

Moved
Moved from Bibio.

Moved
Moved from ID Request.

Bibio
Bibio. Species ID depends on the length of the inner spur at the tip of the front tibia (it varies from 1/4 as long as the outer spur to about as long), and possibly on the number of segments in the antennae.

 
it's hard to decide exactly w
it's hard to decide exactly where the spines originate, but I get 59% (photo 6 just made) and 7 antennae segments (photo 2). Do you agree?

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