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Eristalis pertinax Scopoli 1763 ♂

Eristalis pertinax-M-Meise1.jpg <i><b>Eristalis pertinax</i></b> Scopoli 1763 ♀||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux//2011/09/20/20110920212518-3e9a14d2-th.jpg>Thumbnails<i><b>Eristalis tenax</i></b> Linnaeus, 1758 ♂||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux//2014/07/09/20140709192433-ee2c34cd-th.jpg><i><b>Eristalis pertinax</i></b> Scopoli 1763 ♀||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux//2011/09/20/20110920212518-3e9a14d2-th.jpg>Thumbnails<i><b>Eristalis tenax</i></b> Linnaeus, 1758 ♂||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux//2014/07/09/20140709192433-ee2c34cd-th.jpg><i><b>Eristalis pertinax</i></b> Scopoli 1763 ♀||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux//2011/09/20/20110920212518-3e9a14d2-th.jpg>Thumbnails<i><b>Eristalis tenax</i></b> Linnaeus, 1758 ♂||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux//2014/07/09/20140709192433-ee2c34cd-th.jpg><i><b>Eristalis pertinax</i></b> Scopoli 1763 ♀||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux//2011/09/20/20110920212518-3e9a14d2-th.jpg>Thumbnails<i><b>Eristalis tenax</i></b> Linnaeus, 1758 ♂||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux//2014/07/09/20140709192433-ee2c34cd-th.jpg><i><b>Eristalis pertinax</i></b> Scopoli 1763 ♀||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux//2011/09/20/20110920212518-3e9a14d2-th.jpg>Thumbnails<i><b>Eristalis tenax</i></b> Linnaeus, 1758 ♂||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux//2014/07/09/20140709192433-ee2c34cd-th.jpg><i><b>Eristalis pertinax</i></b> Scopoli 1763 ♀||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux//2011/09/20/20110920212518-3e9a14d2-th.jpg>Thumbnails<i><b>Eristalis tenax</i></b> Linnaeus, 1758 ♂||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux//2014/07/09/20140709192433-ee2c34cd-th.jpg>

Eristalis pertinax Scopoli 1763 ♂
Common names: Tapered Drone Fly [En], Eristale opiniâtre [Fr], Kegelbijvlieg [Nl], Gemeine Keilfleck-Schwebfliege [De]

Meise, BRABANT ● Belgium

Description: Often confused with the Drone Fly, E. tenax and E. similis, but on closer examination, E. pertinax has an entirely orange front tarsus (unlike both of the other species) and the hind tibia is pale in the basal half (unlike E. tenax). E. tenax has also a broader facial stripe between the eyes. E. interruptus has black front tarsi.

Biology : Visits a wide range of flowers, very often in company with the very honey bees it mimics. The males commonly hover in woodland clearings, aggressively defending territories as small as a few metres square. Flight period: March to November, with peaks in May and August.

Habitat: Various flowers.

Distribution: Europe.

References:
UK Nature
Stubbs A.E. & Falk S.J., 2002. British hoverflies. An illustrated identification guide, ed. 2, British Entomological and Natural History Society, Reading.





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