South American Walking Stick vs Bhaskara's Leaf Insect

Side-by-side species comparison

Attribute South American Walking Stick Bhaskara's Leaf Insect
Scientific Name Ctenomorpha gargantua Pulchriphyllium bhaskarai
Order Phasmatodea Phasmatodea
Family Phasmatidae Phylliidae
Size 180-250 mm 6-8 cm
Habitat Forests Mountains
Diet Herbivores Herbivores
Regions South America (Brazil, Peru, Bolivia) Indonesia (Java)
Conservation Least Concern Data Deficient

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.

Bhaskara's Leaf Insect

A leaf insect endemic to Java, Indonesia, recently separated from closely related species. It has distinctly rounded abdominal lobes.

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Did You Know?

It was only recognized as a distinct species in 2021, previously being lumped with mainland Asian leaf insects.