Winter Crane Fly vs Longipalpis Sandfly

Side-by-side species comparison

Attribute Winter Crane Fly Longipalpis Sandfly
Scientific Name Trichocera annulata Lutzomyia longipalpis
Order Diptera Diptera
Family Trichoceridae Psychodidae
Size 5-10 mm 2-3 mm
Habitat Woodlands Underground
Diet Detritivores Blood Feeders
Regions Europe, North America Central and South America, Mexico to Argentina
Conservation Least Concern Least Concern

Winter Crane Fly

A cold-adapted crane fly that forms mating swarms in winter even in freezing weather.

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Did You Know?

It can be seen dancing in aerial swarms on sunny winter days near buildings.

Longipalpis Sandfly

A small, pale-brown sandfly that is the most important vector of visceral leishmaniasis in the Americas. Males produce sex pheromones from glands on the abdomen to attract females. It breeds in organic-rich soil around chicken coops and animal shelters.

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Did You Know?

Males produce terpene pheromones that attract females, and different populations produce different pheromones, suggesting cryptic species.