Dance Fly vs Long-Palped Crane Fly

Side-by-side species comparison

Attribute Dance Fly Long-Palped Crane Fly
Scientific Name Empis tessellata Dicranota bimaculata
Order Diptera Diptera
Family Empididae Pediciidae
Size 10-12 mm 8-12 mm
Habitat Hedgerows Rivers & Streams
Diet Predators Predators
Regions Europe Europe
Conservation Least Concern Least Concern

Dance Fly

A predatory fly in which males present silk-wrapped insect prey as nuptial gifts to females. Mating swarms form elaborate aerial dances over landmarks.

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Did You Know?

Some males cheat by wrapping inedible items or empty silk balloons to trick females into mating.

Long-Palped Crane Fly

A short-bodied crane fly whose predatory larvae inhabit gravel beds of clean streams. Larvae are active hunters among cobble interstices.

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Did You Know?

Unlike most crane fly larvae, this species is an active predator rather than a detritivore.