High-altitude Water Boatman vs Pigeon Bug

Side-by-side species comparison

Attribute High-altitude Water Boatman Pigeon Bug
Scientific Name Sigara nigrolineata Cimex columbarius
Order Hemiptera Hemiptera
Family Corixidae Cimicidae
Size 5-7 mm body length 4-5 mm
Habitat Mountains Woodlands
Diet Detritivores Blood Feeders
Regions Europe, Northern Asia Europe
Conservation Least Concern Least Concern

High-altitude Water Boatman

An aquatic bug found in high-altitude ponds and alpine lakes. It swims upside down using its oar-like hind legs.

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Did You Know?

Males produce underwater sounds by rubbing their front legs against their head to attract mates.

Pigeon Bug

A cimicid ectoparasite of pigeons and doves found in nest sites and dovecotes across Europe. It can bite humans in buildings with pigeon infestations.

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Did You Know?

Removing pigeon nests from buildings without treating for these bugs often drives them indoors to bite residents.