Mueller's Thorny Stick Insect vs Vietnamese Walking Stick

Side-by-side species comparison

Attribute Mueller's Thorny Stick Insect Vietnamese Walking Stick
Scientific Name Haaniella muelleri Baculum extradentatum
Order Phasmatodea Phasmatodea
Family Heteropterygidae Phasmatidae
Size 7-11 cm 9-13 cm
Habitat Mountains Forests
Diet Herbivores Herbivores
Regions Malaysia (Borneo) Vietnam
Conservation Data Deficient Least Concern

Mueller's Thorny Stick Insect

A robust Bornean thorny stick insect with strong sexual dimorphism. It is one of five recently revised Haaniella species.

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Did You Know?

A 2016 taxonomic revision described five new Haaniella species, highlighting how much diversity remains to be catalogued.

Vietnamese Walking Stick

A long, thin stick insect with small teeth along its middle legs. It is one of the most commonly kept pet phasmids worldwide.

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Did You Know?

Captive populations are almost entirely female, reproducing through parthenogenesis for generations.