Stilt-legged Fly vs Bumblebee-mimicking Tachinid

Side-by-side species comparison

Attribute Stilt-legged Fly Bumblebee-mimicking Tachinid
Scientific Name Rainieria antennaepes Jurinia frontalis
Order Diptera Diptera
Family Micropezidae Tachinidae
Size 8-12 mm 14-18 mm
Habitat Forests Mountains
Diet Parasitoids Wood Feeders
Regions North America Europe, Asia
Conservation Least Concern Least Concern

Stilt-legged Fly

A slender fly with banded legs that it waves to mimic parasitoid wasp antennae.

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Did You Know?

It waves its front legs continuously to resemble an ichneumon wasp walking on four legs.

Bumblebee-mimicking Tachinid

A large, furry tachinid fly that closely mimics a bumblebee with its dense covering of orange and black hairs. It is one of the hairiest of all tachinid flies.

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Did You Know?

Unlike most tachinids that parasitize caterpillars, this species targets wood-boring beetle larvae.