Species - Dytiscus hatchi

Taxonomic Hierarchy for University of Alberta E.H. Strickland Entomological Museum


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Dytiscus hatchi

University of Alberta E.H. Strickland Entomological Museum

SeasonalityAdults emerge from July to September. IdentificationSmall (22.1 to 28.5 mm), oval-shaped (Larson et al. 2000). Brown to brown-black - some with green appearance. Median chevron on head. Basal antennal segments yellow, terminal segments darker. Lateral and anterior pronotal margins broadly yellow, basal margin narrowly yellow, expanded medial yellow border. Yellow to reddish ventral surface, except metacoxa yellow and metasternum medially brown-black. Apical and basal margins of abdominal sterna brown-black. Legs yellow with darker tarsi and tibia.

Taxonomic Hierarchy for University of Alberta E.H. Strickland Entomological Museum