Short-winged Spondylid vs Black Arches

Side-by-side species comparison

Attribute Short-winged Spondylid Black Arches
Scientific Name Spondylis buprestoides Lymantria monacha
Order Coleoptera Lepidoptera
Family Cerambycidae Erebidae
Size 12-24 mm 40-55 mm wingspan
Habitat Forests Forests
Diet Root Feeders Omnivores
Regions Europe, North Africa, Siberia, Japan Europe, temperate Asia, Japan
Conservation Least Concern Least Concern

Short-winged Spondylid

A cylindrical, entirely black cerambycid that resembles a buprestid beetle more than a typical longhorn. Its antennae are short and beadlike, unusual for the family. Larvae develop in dead pine roots and stumps.

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Did You Know?

Its short antennae and cylindrical shape are so unlike a typical longhorn that it was once placed in its own family.

Black Arches

A striking moth with white wings boldly marked with black zigzag lines and a pink-flushed abdomen. It can occasionally erupt in huge outbreaks that defoliate conifer forests.

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Did You Know?

During outbreaks in central Europe, caterpillar frass falling from trees sounds like rainfall.