Green Web Spinner vs Bioluminescent Fungus Gnat

Side-by-side species comparison

Attribute Green Web Spinner Bioluminescent Fungus Gnat
Scientific Name Oligotoma nigra Keroplatus testaceus
Order Embioptera Diptera
Family Oligotomidae Keroplatidae
Size 7.0-10.0 mm 8-12 mm
Habitat Woodlands Woodlands
Diet Wood Feeders Fungus Feeders
Regions Asia, Africa Europe
Conservation Not Evaluated Near Threatened

Green Web Spinner

A dark-bodied web spinner found in tropical Asia and Africa. Despite its name, the body is dark brown to black with greenish undertones.

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Did You Know?

Web spinners can run backwards through their silk tunnels as quickly as they run forwards.

Bioluminescent Fungus Gnat

A remarkable fungus gnat whose larvae create bioluminescent webs on bracket fungi. The blue-green glow attracts prey insects. One of the few bioluminescent insects outside fireflies.

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Did You Know?

Larvae glow in the dark, creating eerie blue-green patches on bracket fungi in dark forests.