South American Walking Stick vs Spanish Moon Moth

Side-by-side species comparison

Attribute South American Walking Stick Spanish Moon Moth
Scientific Name Ctenomorpha gargantua Graellsia isabellae
Order Phasmatodea Lepidoptera
Family Phasmatidae Saturniidae
Size 180-250 mm 60-90 mm wingspan
Habitat Forests Mountains
Diet Herbivores Herbivores
Regions South America (Brazil, Peru, Bolivia) Europe
Conservation Least Concern Near Threatened

South American Walking Stick

An extremely long stick insect that can reach over 250 mm in body length, making it one of the longest insects in South America. It is bright green as a nymph, becoming brown and bark-like as an adult. Females are flightless, while males can glide short distances.

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Did You Know?

When threatened, it drops to the ground and lies perfectly still, becoming virtually indistinguishable from a fallen twig.

Spanish Moon Moth

A striking green moth with long hindwing tails found only in Spain and France.

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Did You Know?

It was discovered in 1849 and named after Queen Isabella II of Spain.