Sand Gnat vs Spotted-eye Hover Fly

Side-by-side species comparison

Attribute Sand Gnat Spotted-eye Hover Fly
Scientific Name Culicoides furens Eristalinus taeniops
Order Diptera Hymenoptera
Family Ceratopogonidae Syrphidae
Size 1-2.5 mm 12-16 mm
Habitat Wetlands Wetlands
Diet Blood Feeders Nectar Feeders
Regions Coastal Americas from the southeastern United States to Brazil Throughout Africa
Conservation Least Concern Least Concern

Sand Gnat

A very small biting midge commonly known as a no-see-um due to its near-invisible size. Despite being barely visible, its bite is intensely painful and causes persistent itching.

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Did You Know?

It is so small it can pass through standard window screens, earning the nickname no-see-um.

Spotted-eye Hover Fly

A large hover fly with distinctively striped compound eyes and a bee-like body. It is an excellent pollinator found throughout Africa.

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Did You Know?

Its larvae are rat-tailed maggots that breathe through a telescoping siphon while living in stagnant water.