Sallow vs Brazilian Thorn Moth

Side-by-side species comparison

Attribute Sallow Brazilian Thorn Moth
Scientific Name Xanthia icteritia Cyanopepla huillensis
Order Lepidoptera Lepidoptera
Family Noctuidae Erebidae
Size 30-36 mm wingspan 35-50 mm wingspan
Habitat Hedgerows Forests
Diet Herbivores Nectar Feeders
Regions Europe South America (Brazil, Argentina, Paraguay)
Conservation Least Concern Least Concern

Sallow

A pretty golden-yellow moth found in autumn, associated with sallow trees. Adults can be attracted to sugar or wine rope. Larvae feed on sallow catkins before descending to feed on low plants.

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Did You Know?

Larvae begin life eating sallow catkins high in trees, then descend to complete development on ground-level plants.

Brazilian Thorn Moth

A day-flying moth with brilliant metallic blue forewings and bright red or orange hindwings, warning predators of its toxicity. It mimics various toxic butterflies and wasps. Despite being a moth, it is active during daylight hours and visits flowers for nectar.

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Did You Know?

It is one of many day-flying moths in the Neotropics that are frequently mistaken for butterflies due to their bright colors and diurnal habits.