Pigeon Louse Fly vs Featherwing Beetle

Side-by-side species comparison

Attribute Pigeon Louse Fly Featherwing Beetle
Scientific Name Pseudolynchia canariensis Scydosella musawasensis
Order Diptera Coleoptera
Family Hippoboscidae Ptiliidae
Size 5-7 mm 0.325 mm
Habitat Woodlands Woodlands
Diet Blood Feeders Fungus Feeders
Regions Cosmopolitan - worldwide wherever pigeons occur Central America
Conservation Least Concern Least Concern

Pigeon Louse Fly

A flattened, tough-bodied blood-sucking fly found on pigeons and doves worldwide. It has a leathery appearance, strong claws, and wings that allow it to move between bird hosts.

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Did You Know?

It is the primary vector of pigeon malaria, a Haemoproteus blood parasite that infects domestic and wild pigeons.

Featherwing Beetle

The smallest known free-living (non-parasitic) insect at just 0.325 mm long. Discovered in Nicaragua in 1999, it feeds on spores of basidiomycete fungi in rotting wood.

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Did You Know?

At 0.325 mm, this beetle is about the width of the period at the end of this sentence — yet it is a fully functional adult insect with complete organ systems.