Intermedia Sandfly vs Mountain Fungus Gnat

Side-by-side species comparison

Attribute Intermedia Sandfly Mountain Fungus Gnat
Scientific Name Lutzomyia intermedia Boletina alpina
Order Diptera Diptera
Family Psychodidae Mycetophilidae
Size 2-3 mm 4-6 mm body length
Habitat Forests Forests
Diet Blood Feeders Fungus Feeders
Regions Southeastern Brazil Northern Europe, Alps
Conservation Least Concern Least Concern

Intermedia Sandfly

A tiny sandfly found in southeastern Brazil that is a major vector of cutaneous leishmaniasis in Atlantic Forest regions. It thrives in peridomestic environments near deforested areas and is attracted to light. It is most active during humid nights near forest remnants.

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Did You Know?

Deforestation of the Atlantic Forest has brought this sandfly into closer contact with humans, increasing leishmaniasis cases.

Mountain Fungus Gnat

A delicate, long-legged gnat found in damp montane forests. Larvae develop in fungi and decaying wood at high elevations.

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Did You Know?

Some fungus gnats produce bioluminescent larvae, though this species does not.