Megaraptor
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| Megaraptor | ||||
|---|---|---|---|---|
| | ||||
| Name | Megaraptor | |||
| Order | Saurischia | |||
| Suborder | Theropoda | |||
| Class | Neovenatoridae | |||
| Name Translation | Giant Thief | |||
| Period | Late Cretaceous | |||
| Location | South America | |||
| Diet | Meat | |||
| Length | 26 ft (8 meters) | |||
- Name Pronunciation: "Meg-uh-rap-tor"
- Kingdom: Animalia
- Phylum: Chordata
- Genus: Megaraptor Novas, 1998
- Superorder: Dinosauria
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General Information
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Megaraptor was a large theropod of the Cretaceous Period.It's most distinguishing feature was on each hand had a 14 inch (35 cm) sickle-like claw on it's thumb and the other fingers had smaller claws. When alive, this claw would have been sheathed in a horny, keratinous material much like our fingernails, making the claw even bigger, longer and sharper. The tail was probably used for balance and fast turning. It may have had a relatively large brain and large eyes. Megaraptor was about 25-26 feet (7.5-8 m) long. Megaraptor was titled to be the biggest dromaeosaur, but now it may actually be a closer relative to spinosaurs, or carcharodontosaurs.Megaraptor means [mega theif] cos a carcass was found with a megaraptor eating it.
Discovery
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Incomplete Megaraptor remains were found in 1996 in Northwest Patagonia, Argentina, by paleontologist Fernando E. Novas. Novas named it in 1998 (when it was still thought to be a raptor, hence the name). Fossils included a huge sickle-shaped claw, metatarsal, ulna, and a finger bone. [1]

Added by Raptormimus
History
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Discovered in 1997 in Argentina, Megaraptor was found associated with the fossil remains of Unenlagia, a bird-like dinosaur. There is some speculation that Megaraptor was the adult version of Unenlagia, which is known from an apparently juvenile specimen. Remains of a specimen similar to those of the Megaraptor have also recently been found in China and await study. [2]
References
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- Name Pronunciation/Phylum/Genus/Superoder/Kingdom wikipedia [3]
- History from [4]
- Discovery [5]
- General Information [6]
- Megaraptor Details Picture [7]