The enamel to the teeth of Nigersaurus was extremely asymmetrical, 10 occasions thicker to the outwards going through side than to the inner aspect.

Nigersaurus possible applied its dental batteries to proficiently procedure reduced-lying vegetation like ferns and horsetails, which it gathered with its wide muzzle. It very likely fed at ground amount as a consequence of its small neck, and its teeth might have worn out immediately from shearing as a result of rough vegetation.

Every one of the tooth columns in Nigersaurus' dental batteries have been lined up, as opposed to the teeth of other dinosaurs, with the quite entrance of its mouth, positioned alongside the muzzle's Carefully curved periphery.

But that’s not all for Nigersaurus. Chris took us all to a flat spot of purple-coloured sandstone where by he experienced Situated the higher jaw of a little one Nigersaurus—one that will fit along with a silver greenback!

Therefore as one particular tooth wore down or broke off, One more was able to just take its spot. This quick tooth alternative cycle, happening around each and every fourteen days, ensured that Nigersaurus constantly had functional teeth to process its meals.

Nigersaurus, a rebbachisaurid sauropod from the center Cretaceous period of time, was identified inside the Elrhaz Development in Niger. Its identify, which suggests “Niger’s lizard,” was presented adhering to the invention of additional total continues to be in 1999, Despite the fact that its fossils were initially explained in 1976.

Whilst Taquet originally explained the dinosaur’s remains inside the nineteen seventies, the official classification and naming were performed a long time later on by Sereno, emphasizing the collaborative mother nature of its study and discovery.

e. Apatosaurus. They also had predators that lived in the same location and a person in their predators was theropoda.

A 2015 cladistic study by Wilsona and the French palaeontologist Ronan Allain identified Rebbachisaurus itself to team With all the nigersaurines, and also the authors instructed that Nigersaurinae was as a result a junior synonym of Rebbachisaurinae (since that title would have priority).

Nigersaurus was named once the West African place wherever its fossils were learned: the Republic of Niger. In the course of this creature’s time, the landscape (now part of the Sahara Desert) is thought to happen to be included with forests and braided rivers.

As compared, Nigersaurus was on the tiny aspect. What caught Anyone's attention was the dinosaur's mug.

 Skeletal diagram exhibiting recognised aspects and size comparison Sereno plus the American palaeontologist Jeffrey A. Wilson supplied the initial specific description in the skull and feeding adaptations in 2005.[1] In 2007, a more in depth description with the skeleton was revealed by Sereno advertisement colleagues, depending on a specimen found ten yrs before. The fossils, along with a reconstructed skeleton mount as well as a plastic design of The pinnacle and neck, were being subsequently presented within the National Geographic Culture in Washington.

The lizard from Niger was a relatively small sauropod, measuring all-around nine meters (30 Nigersaurus toes) in size and weighing about 4 tons. It experienced a long neck and tail, with a short, narrow snout that was adapted for searching on minimal-lying vegetation.

The nickname "dinosaur with 500 teeth" emanates from Nigersaurus's unique dental battery. Its jaw held approximately 500 slender teeth, arranged in tightly packed rows, and these teeth were being constantly changed all over its daily life.