Outline: a typical ornithopod

Kirkwood Fm., South AfricaNamed 2022

Iyuku

eye-YOO-koo

"hatchling"

Lived
137 to 133 million years ago, Early Cretaceous
Diet
Herbivore
Group
Ornithopods
Found in
South Africa
Named by
Forster et al. 2022

Where its fossils were found

The evidence

Today

1 find

135 million years ago

Map: C. R. Scotese, PALEOMAP

Field notes

About Iyuku

What it was like

Iyuku was a small plant eater related to Iguanodon. It is known from bones of many young animals and one older one, found together.

Its world

It lived in the Early Cretaceous, in what is now South Africa. It comes from the Kirkwood Formation, where it shared the land with the plant eater Paranthodon and the small theropod Nqwebasaurus.

How it was found

Forster and colleagues named Iyuku in 2022. Its name comes from a local language.

Lived alongside

Found in the same rock formations

Close relatives

Other members of Euiguanodontia

Sources: WikidataNamed in: C. A. Forster, W. J. de Klerk, and K. E. Poole, A. Chinsamy-Turan, E. M. Roberts, | C. F. Ross. 2022. Iyuku raathi, a new iguanodontian dinosaur from the Early Cretaceous Kirkwood Formation, South Africa. The Anatomical Record 306:1762-1803