Lesser Swallow Prominent Moth vs Loepa Yellow Silk Moth

Side-by-side species comparison

Attribute Lesser Swallow Prominent Moth Loepa Yellow Silk Moth
Scientific Name Pheosia gnoma Loepa katinka
Order Lepidoptera Lepidoptera
Family Notodontidae Saturniidae
Size 44-54 mm wingspan 80-110 mm
Habitat Heathland Forests
Diet Omnivores Sap Feeders
Regions Europe, Asia India, Southeast Asia, southern China
Conservation Least Concern Least Concern

Lesser Swallow Prominent Moth

A white moth very similar to the Swallow Prominent but with a thinner dark wedge mark and a clear white hindwing. It is associated with birch rather than poplar.

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Did You Know?

It can be reliably separated from its close relative only by examining the width of the forewing wedge mark.

Loepa Yellow Silk Moth

A vivid yellow silk moth with large lavender-centered eyespots on all four wings. It is one of the most striking saturniids of the Asian tropics.

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Did You Know?

The bright yellow color of Loepa katinka may serve as aposematic warning coloration, signaling to predators that it is unpalatable.