species 892 observations
Northern Sickleleg
Asemosyrphus polygrammus
Field notes
Asemosyrphus polygrammus, the common sickleleg or northern sickleleg, is a species of rat-tail maggot fly in the family Syrphidae.
This species was formerly a member of the genus Lejops.
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113
native plants
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Range
Greener is more native, amber more introduced; paler is less certain. How this was decided