Laccophilus biguttatus
Kirby, 1837
Laccophilus biguttatus is a small predaceous diving beetle in the Dytiscidae, first described by William Kirby in 1837. The has a notably wide distribution spanning both the Nearctic and Palearctic regions, making it one of the more geographically extensive members of its . Like other Laccophilus species, it inhabits freshwater aquatic environments where it functions as an active .
Pronunciation
How to pronounce Laccophilus biguttatus: /læˈkɒfɪləs bɪˈɡʌtətəs/
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Habitat
Freshwater aquatic environments including ponds, lakes, and slow-moving waters. Specific microhabitat preferences within these systems are not well documented for this .
Distribution
Holarctic distribution, recorded from North America and the Palearctic region (Europe and Northern Asia excluding China). GBIF records also indicate presence in Southern Asia.
More Details
Taxonomic note
The epithet 'biguttatus' (Latin: 'two-spotted') likely refers to distinctive markings on the , though specific pattern details require confirmation from primary sources.
Research gaps
Despite its broad geographic range, detailed biological studies of L. biguttatus appear limited in the available literature. Most records are based on collection locality data rather than ecological or behavioral observations.