Nigersaurus was named after the West African country in which its fossils have already been uncovered: The Republic of Niger. Back when this animal roamed, forests and braided rivers included the landscape. (Nigersaurus would've needed to watch out for Sarcosuchus, a tremendous relative of contemporary crocodiles.)

The nickname "dinosaur with five hundred teeth" comes from Nigersaurus's distinctive dental battery. Its jaw held roughly 500 slender teeth, arranged in tightly packed rows, and these teeth were being continually replaced throughout its lifetime.

Nigersaurus was named and explained in more element by Sereno and colleagues only in 1999, based on stays of recently uncovered folks. The identical article also named Jobaria, A further sauropod from Niger. The genus identify Nigersaurus ("Niger reptile") can be a reference for the place in which it absolutely was learned, and the specific identify taqueti honours Taquet, who was the main to organise massive-scale palaeontological expeditions to Niger.

These teeth ended up also replaceable (like sharks’ teeth), this means Nigersaurus regularly essential refreshing teeth as older types have been worn down or lost.

What dinosaur has five hundred teeth? An unorthodox herbivore, this reptile grazed in what's now the Sahara Desert 110 million years back. These sauropod dinosaurs gathered food items having a large, broad mouth; the snout was wider compared to again of your creature's head on the original fossil cranium.

If genuine, it might starkly distinction with most sauropod reconstructions, displaying the animal Keeping its head horizontally.

The confined idea of the genus was the results of poor preservation of its continues to be, which arises within the delicate and highly pneumatic building (stuffed with air Areas connected to air sacs) in the skull and skeleton, consequently creating disarticulation in the fossils. A lot of the cranium fossils ended up so thin that a powerful light-weight beam was noticeable through them. For that reason, no intact skulls or articulated skeletons are actually identified, and these specimens characterize probably the most comprehensive recognised rebbachisaurid remains.[3][1]

All our article content are dependant on the most beneficial resources and scientific will work. Article content can also be according to our own research and paleontological excavations.

This revelation arises from The point that, Inspite of its elongated nostrils, the olfactory (smelling) region of its brain was fairly little for its measurement. eleven. Nigersaurus could possibly see just about 360 levels even though feeding

The human brain is One of the more outstanding organs in our physique. It controls anything we do—considering, experience, going, and in some cases

The name "Nigersaurus" has started out controversy and dialogue during the scientific community and further than as a result of its opportunity for misinterpretation and unintended connotations.

Horsetails (Equisetum) Have a very central, hollow stem with whorls of leaves or skinny what dinosaur has 500 teeth branches. They hold their spores in a cigar-formed “cone” at the top of the plant. Horsetails day back to ~370 million many years ago. During the start with the dinosaur period they grew for being almost 30 toes tall (10m.)

These teeth have been specialised for successfully cropping and grinding comfortable, lower-lying vegetation. The dinosaur’s teeth have been regularly replaced, with new kinds increasing every single 14 days to take care of features.

These jaws held some thing in no way prior to observed in the sauropod dinosaur: It had been one of many very first dinosaur skulls with tooth, or "dental," batteries.