Doros

Meigen, 1803

Species Guides

1

Doros is a of hoverflies ( Syrphidae) comprising large, slender flies that mimic solitary in . Members of this genus have a notably restricted flight period. The genus was established by Meigen in 1803 and is classified within the tribe Syrphini.

Doros aequalis by (c) mayfly1963, some rights reserved (CC BY), uploaded by mayfly1963. Used under a CC-BY license.Xanthogramma aequale female by Williston S.W.. Used under a Public domain license.Doros aequalis by raffib128. Used under a CC0 license.

Pronunciation

How to pronounce Doros: //ˈdɔːr.əs//

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Identification

Large size and slender build combined with slow, -like distinguish Doros from most other hoverfly . The restricted flight period may aid in identification timing. Specific diagnostic features at the genus level require examination of wing venation and other morphological characters not detailed in available sources.

Images

Appearance

Large, slender body form. Resembles solitary in general appearance. Slow, deliberate pattern characteristic of the .

Distribution

Recorded from Denmark, Norway, Sweden, and the United States (Vermont).

Seasonality

Very limited period; specific timing varies by and region but activity is restricted to a narrow seasonal window.

Behavior

Slow that mimics solitary , likely serving as anti- mimicry.

Similar Taxa

  • Other Syrphidae generaDoros is distinguished by its large, slender build and slow, -mimicking pattern, whereas most other hoverflies are smaller, more compact, or have faster, more erratic flight.

More Details

Taxonomic note

Doros is placed in the tribe Syrphini within Syrphinae. The has relatively few observations (158 on iNaturalist), suggesting it is either genuinely rare, underreported, or restricted to specific or regions.

Sources and further reading