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Octodon degus

Introduction of the Octodon degus

Octodon degus dans un zoo

The Octodon degus is a small rodent from the Octodontidae species. Originating from South America and especially Chile, this rodent has become an appreciated pet, considered as an exotic pet. The Octodon degus belongs to the degus group, comprised of 4 species. It is to date, the only one bred as a pet or laboratory animal.

How does it look like?

Often confused with a gerbil, though the degu remains bigger and chunkier. With its squirrel-like head and its chinchillas-like ears, it stands out thanks to its quickness and its intelligence. Originally agouti, mutations occurred and new colors appeared, such as sand or gray blue coats.  

Dent d'octodon degus

The degu is named after the shape of its teeth, indeed, its molar and premolar teeth are eight-shaped. Etymologically, the generic term Octodon comes from the Greek: “okto” means “eight” and “odus” means “tooth”.

A specific diet

Inhabiting dry environments, the degu is satisfied with little, having to deal with a difficult climate. Herbivore with folivore and granivore tendencies, it mainly feeds on vegetal stems, seeds but also roots. In captivity, the degu’s diet is a true challenge, because industrial food are not suitable for it and thus create a lot of health issues, including dental issues.

An animal with a complex behavior

The degu is naturally gregarious, he then needs to live with its peers to feel good. Like the rabbits, every group has several clans, generally a male and some females, grouped in burrows. The male builds mounds in order to establish dominance and its position in the group.

Octodon degus faisant un câlin

We can find it as a pet, often sold in pet shops. Although, the degu remains a small vivid rodent and is not always adapted to youth. Indeed, it is rather fearful and needs time to adapt to human beings. It is very vivid and does not like hugs and will tend to bite if one is trying to catch it. Aggressive in bad conditions, groups of degus will tend to violently fight each other. The owner’s lack of knowledge makes it often subject to abandonment. Though, good information and respecting its environment will make it a good everyday companion!

Groupe d'octodons

World of degus is aiming to introduce to you this very particular rodent. Indeed, a lot of degus owners are facing health or behavior issues that can be easily prevented. Although, a few information about degus are available, and some of them are false. At, we wish to provide a site dedicated to this small animal with reliable sources, such as scientific articles and studies. Moreover, we wish to share our knowledge so your animal can live in the best conditions!