Eristalis tenax

Photo: Eristalis tenax. Length 14 - 16mm. Male. View from above.
Description: Eristalis tenax. Length 14 - 16mm. Male. View from above.
L Habitat: Barren glacier forefield. Altitude: about 2600m a.s.l.
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Lat.: Eristalis tenax
Family: Syrphidae
Genus: Eristalis
Location: Valais, Switzerland
Date Month/Year: 8.2025
Photographer: Daniela Oberli, Hasle-Rüegsau
Number: C349501