A 2009 analyze with the British palaeontologist Mike P. Taylor and colleagues agreed that Nigersaurus was able to feed Along with the downturned head and neck posture proposed from the 2007 analyze, but contested that this was the habitual posture of your animal. The analyze mentioned the "neutral" head and neck posture of recent animals doesn't necessarily correspond for their habitual head posture.

We've been closing in on that target rapid mainly because we came on a skeleton a few days later on! This skeleton is lying on its side Using the tail curved upward. The curve of your spine steps about 15 feet.

What A lot of people Do not know is usually that Paul Sereno did not really find this dinosaur; the scattered stays of Nigersaurus (in northern Africa's Elrhaz development, in Niger ) were being described by a French paleontologist from the late 1960's and introduced to the earth within a paper revealed in 1976. Sereno did, nonetheless, have the distinction of naming this dinosaur (just after finding out supplemental fossil specimens) and publicizing it to the earth at large.

“This is actually the 1st sauropod with a tooth battery,” Sereno says, including that its jaw might have been angled downwards in lieu of forwards — Which is the reason Sereno had this sort of problems fitting the bones collectively initially.

The Nigersaurus experienced incredibly extensive neck. It absolutely was about two times the duration of its system. This adaptation is assumed to acquire advanced as a way to make it possible for Nigersaurus to achieve larger levels of vegetation. Nigersaurus also had a really tiny head. It measured only about thirty centimetres (12 inches) in width. 

” Our initial week in the field has been spectacular! Remarkable discoveries seem to be looking forward to us close to each dune. On our initial day, we located bones on the very long-necked dinosaur Nigersaurus. Nigersaurus, you may perhaps try to remember, we named for bones gathered on the final expedition right here three several years back.

 in 1999, after even more and a lot more entire remains had been identified and described. The genus title suggests "Niger reptile", and the precise identify honours the French palaeontologist Philippe Taquet, who found out the primary remains.

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Head's Up! (Possibly) Simply because Nigersaurus ate with its head down, experts have wondered about its posture. Sereno and his co-authors once argued which the herbivore aimed its deal with and neck downwards — no matter if it had been feeding or not — as a make a difference of habit.

Fossils of this dinosaur were being initial described in 1976, but it was only named Nigersaurus taqueti in 1999, soon after further more and more full stays were located and explained. The genus identify usually means "Niger reptile", and the specific identify honours the palaeontologist Philippe Taquet, who identified the primary stays.

Nigersaurus and its closest family are grouped inside the subfamily Rebbachisaurinae (previously thought to be grouped while in the eponymous Nigersaurinae) with the spouse and children Rebbachisauridae, which is part of the sauropod superfamily Diplodocoidea. Nigersaurus was most likely a browser, and fed with its head near to the ground. The region of its brain that detected smell was underdeveloped, Even though its brain dimension was similar to that of other dinosaurs.

The dental structures of Nigersaurus also advise that they ate tender plants in significant amounts to meet their nutritional specifications. They generally ate angiosperms, horsetails, and ferns as meals. Quite a few paleontologists also think that their five hundred intently packed teeth arrangement also functioned just like a comb. This comb-like teeth arrangement may have also served them in filtering and eating aquatic vegetation.

Dinosaur-hunters are accustomed to getting dental batteries in beaked herbivores such as the horned Triceratops and shovel-billed Edmontosaurus. Nonetheless they're uncommon One of the sauropods.

In 2017, the Argentinian palaeontologist Lucio M. Ibiricu and colleagues examined the postcranial skeletal pneumaticity within the skeletons of rebbachisaurids, and suggested that it absolutely was an adaptation for lowering the density in the skeleton, and this could have reduced the muscle energy necessary to transfer the body, as well as the warmth created in the method.