Rat Flea vs Pigeon Flea

Side-by-side species comparison

Attribute Rat Flea Pigeon Flea
Scientific Name Xenopsylla brasiliensis Ceratophyllus columbae
Order Siphonaptera Siphonaptera
Family Pulicidae Ceratophyllidae
Size 1.5-2.5 mm 2-3 mm
Habitat Underground Woodlands
Diet Blood Feeders Blood Feeders
Regions Africa, South America, India Europe, North America
Conservation Least Concern Least Concern

Rat Flea

A tropical rat flea found across Africa and South America that can transmit plague. It is second to the oriental rat flea in importance as a plague vector.

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Did You Know?

Despite its name suggesting Brazilian origin, it is most commonly found on rats throughout sub-Saharan Africa.

Pigeon Flea

A flea found in pigeon nests and dovecotes that can bite humans in infested buildings. It thrives in the accumulated droppings and debris of pigeon roosts.

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Did You Know?

Urban pest controllers frequently encounter it when clearing pigeon infestations from building interiors.