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Why did some dinosaurs have long necks?
As noted by Wedel, Cifelli & Sanders (2000b, p. 377), one possible explanation is that, because of their size, sauropods were under strong selection for larger feeding envelopes, which drove them to evolve longer necks.
What is the dinosaur with a long neck?
sauropod
The sauropod dinosaurs, which included titans such as Brachiosaurus, Diplodocus, and Apatosaurus (once known as Brontosaurus), are well-known for the very long necks they usually sported. The lengthy neck extended the animal’s reach for grabbing food.
Why did Brontosaurus have long necks?
It could be that, like giraffes, sauropods including Brontosaurus used its long neck to get to leaves out of reach of other herbivores looking for food. Or perhaps they were able to sweep their long necks over a large area of lower vegetation to feed efficiently without having to move too much.
How long do long neck dinosaurs live?
As we have seen, long neck dinosaurs have lived all over the world for some 165 million years (Jurassic and Cretaceous periods).
What human has the longest neck in the world?
Padaung
The longest human necks are found among the women of the Padaung (or Kayan) tribe, who live in the highlands of northwestern Thailand and southeastern Myanmar. Padaung women bind their necks with heavy brass rings that alter the shape of the neck and shoulders.
Where did long neck dinosaurs live?
Long neck dinosaurs, the sauropods, lived on all continents except Antarctica. An abundance of fossils have been found in North America in multiple Western states and, in particular, Colorado, Montana, Wyoming, and Utah. In South America, many fossils have been found in Argentina, Chile, and Uraguay.
What animals have a long neck?
10 Interesting Animals with Long Necks
- Giraffes. Scientific Name: Giraffa camelopardalis.
- Ostriches. image: Pixabay.com.
- Gerenuks. Scientific Name: Litocranius walleri.
- Eastern Snake-necked Turtles. image by Peter Firminger via Flickr | CC BY 2.0.
- Scarlet Ibis.
- Whooper Swan.
- Flamingos.
- Dromedary Camels.
Can at Rex see you if you stand still?
In the immensely popular movie Jurassic Park, there’s the famous scene where the giant T-Rex is attacking a jeep during a thunder storm. As it attacks, Dr. Alan Grant, a self-respecting paleontologist, yells, “Don’t move! He can’t see you, if you don’t move.” Here’s the thing – that’s wrong.
What race has the longest necks?
The longest human necks are found among the women of the Padaung (or Kayan) tribe, who live in the highlands of northwestern Thailand and southeastern Myanmar.
Why did the sauropod dinosaur have a long neck?
The dinosaur’s long neck would have enabled it to reach tall conifer trees and stay in one spot while it ate, since moving such a huge body expended a lot of energy. Sauropods were the largest animals to ever walk the Earth.
Which is the longest necked dinosaur in the world?
Diplodocus is thought to be the longest known dinosaur. The neck could reach over 6m (20ft) and its long tail had 80 vertebrae. In 2015 paleontologists from the University of Alberta discovered a new species of a long necked dinosaur from a skeleton found in China.
What kind of animal has a long neck?
Sauropods are known for their characteristics like long neck, similarly long tails, thick bodies, and powerful tree trunk-like legs. Some of the largest animals to ever walk the land belong to the sauropods, and well-known sauropods include Diplodocus and Brachiosaurus.
How big was the neck of a Brachiosaurus?
The neck of the Brachiosaurus is believed to be composed of 13 long cervical vertebrae, and this long neck allowed it to reach vegetation that was possibly as high as 9 meters (30 feet) off the ground.