species 919 observations

Cobalt Hover Fly

Pelecinobaccha costata

Field notes

Supported by All

109 native plants
support it in the US

Food plants Plants it feeds on Water Hemlock 1
Nectar plants Plants whose flowers it visits Swamp Titi, Common Wrinkle-leaved Goldenrod, Common Milkweed, Annual Fleabane 108

Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided