Afrovenator

A Discovery That Pushed Back the Clock and Unique Features

The fossils of Afrovenator were initially thought to be from the Early Cretaceous, but a re-examination of the geological strata corrected the dating to the Middle Jurassic.
This was a critically important discovery that showcased the diversity of dinosaurs on the African continent during that time.

While its skeleton resembles that of the Late Jurassic Allosaurus, it was generally more slender and retained more primitive features.
Its skull was low and elongated, with a narrow, pointed snout.
Additionally, the back half of its tail was stiff, and its overall build was quite slim.

Hunting Style and Physical Characteristics

The forelimbs of Afrovenator were robust, and its three sharp, hooked claws were powerful weapons used for grasping and tearing prey.
Its teeth were blade-like and thin, perfectly suited for slicing through meat.

However, because its tibia (shinbone) was shorter than its femur (thighbone), it does not seem to have been a runner type built for high-speed, long-distance chases.
Therefore, rather than relentlessly pursuing prey, it is believed to have hunted primarily through ambushes or surprise attacks.

During the Middle Jurassic, the North African region where Afrovenator lived was a rich floodplain with vast rivers flowing through it.
Fossils of the sauropodomorph Jobaria and a theropod similar to Suchomimus have also been found in the same strata, suggesting that Afrovenator may have preyed on these dinosaurs.

Classification and Close Relatives

Afrovenator is considered to be closely related to Dubreuillosaurus and Eustreptospondylus, both discovered in Europe. Some theories suggest that together with these dinosaurs, it forms a subgroup known as the “Afrovenatorinae.”