Box Tree Moth vs Banana Stalk Fly

Side-by-side species comparison

Attribute Box Tree Moth Banana Stalk Fly
Scientific Name Cydalima perspectalis Telostylinus angusticollis
Order Lepidoptera Diptera
Family Crambidae Neriidae
Size 35-45 mm wingspan 8-15 mm
Habitat Gardens Forests
Diet Wood Feeders Wood Feeders
Regions Native to East Asia; invasive in Europe and North America Oceania
Conservation Least Concern Least Concern

Box Tree Moth

A white moth with iridescent brown wing borders that has become one of Europe's most destructive invasive species. Its caterpillars can completely defoliate ornamental boxwood hedges.

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Did You Know?

Since arriving in Europe around 2007, it has devastated centuries-old boxwood gardens across the continent.

Banana Stalk Fly

A slender long-legged fly from Australia whose body size depends on larval nutrition. Larger males pass on a size advantage to offspring even through a non-genetic pathway.

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Did You Know?

Research on this species demonstrated transgenerational effects where paternal diet quality affected offspring body size without changes to DNA.