Extatosoma facts for kids
Quick facts for kids Extatosoma |
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| E. popa carlbergi, E.tiaratum, E. popa popa | |
Scientific classification  |
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| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Phasmatodea |
| Family: | Phasmatidae |
| Subfamily: | Extatosomatinae |
| Genus: | Extatosoma Gray, 1833 |
| Synonyms | |
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Ectatosoma Gray, 1835 |
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Extatosoma is a special group of stick insects that are masters of disguise! These amazing creatures are also known as phasmids. There are two main types, or species, of Extatosoma. One lives in Australia, and the other lives in New Guinea. Both species are incredible at blending in with their surroundings. Some look exactly like leaves, while others look like lichen, which is a type of mossy growth found on trees. This helps them hide from animals that might want to eat them.
What's in a Name?
The name Extatosoma comes from Ancient Greek words. The first part, έκστασις (ekstasis), means "to be outside oneself." The second part, soma, means "body." So, the name hints at how these insects can look so much like something else, almost as if their body is "outside" its normal insect form and pretending to be a plant!
Meet the Species
Scientists have identified two main species within the Extatosoma group:
- Extatosoma popa: This species was first described by Carl Stål in 1875. You can find these fascinating insects in New Guinea.
- Extatosoma tiaratum: This species was first described by William Sharp Macleay in 1826. It is often called the "Giant Prickly Stick Insect" because of its spiky body. This species lives in Australia and is the most well-known type of Extatosoma.
Amazing Camouflage
Extatosoma stick insects are famous for their incredible camouflage. This means they can blend in perfectly with their environment.
- Leaf Mimicry: Some Extatosoma look just like dead or living leaves. Their bodies are flat and wide, with bumps and edges that make them look like leaf veins or chewed edges. They might even sway gently, just like a leaf blowing in the wind!
- Lichen Mimicry: Other Extatosoma species have a rough, bumpy texture and colors that match lichen growing on tree bark. This helps them disappear against tree trunks and branches.
This amazing ability to mimic plants helps them stay safe from predators like birds and lizards. It's like they're playing a never-ending game of hide-and-seek!
