Common Compost Hoverfly vs Eastern Carpenter Bee

Side-by-side species comparison

Attribute Common Compost Hoverfly Eastern Carpenter Bee
Scientific Name Syritta pipiens Xylocopa virginica
Order Diptera Hymenoptera
Family Syrphidae Apidae
Size 7-9 mm 19-23 mm
Habitat Gardens Gardens
Diet Scavengers Nectar Feeders
Regions Worldwide Eastern North America
Conservation Least Concern Not Evaluated

Common Compost Hoverfly

A tiny, slender hoverfly with distinctively swollen hind femora and a darting flight pattern. It breeds in compost heaps and decaying organic matter.

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Did You Know?

Males hover in sunbeams and dart sideways to intercept passing females with lightning-fast aerial maneuvers.

Eastern Carpenter Bee

A large robust bee that resembles a bumble bee but has a shiny black hairless abdomen. It excavates nesting tunnels in wood and is an effective pollinator of many garden flowers and crops.

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Did You Know?

Males are extremely territorial and will hover aggressively near people, but they lack a stinger and cannot sting.