Pinacosaurus was a lightly built, medium-sized ankylosaur that reached a length of 5 meters (16 ft)[2] Like all ankylosaurids, it had a bony club at the end of its tail which it used as a defensive weapon against predators such as Velociraptor. The most unusual element in the original specimen is the presence of two additional egg-shaped holes, one on top of the other, where the nostrils are normally found.[3] The openings are characteristic of the genus, and the number varies: Godefroit et al. described four in 1999, and in 2003 a juvenile specimen with of five pairs of openings was described.[4] Its forelimb has five digits, and the phalangeal formula is 2-3-3-3-2, meaning that the innermost finger of the forelimb has two bones, the next has three, etc.
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rdfs:label
| - Pinacosaurus
- Pinacosaurus
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rdfs:comment
| - Como todos los anquilosáuridos, tenía una gruesa maza en el extremo final de su cola que utilizaba como arma defensiva contra grandes depredadores. Pinacosaurus era un anquilosáurido relativamente pequeño, con una longitud de alrededor de 5metros de largothumb|347x347px Categoría:Anquilosaurios Categoría:Ornitisquios Categoría:Dinosaurios Categoría:Reptiles Categoría:Fauna del Cretácico
- Pinacosaurus was a lightly built, medium-sized ankylosaur that reached a length of 5 meters (16 ft)[2] Like all ankylosaurids, it had a bony club at the end of its tail which it used as a defensive weapon against predators such as Velociraptor. The most unusual element in the original specimen is the presence of two additional egg-shaped holes, one on top of the other, where the nostrils are normally found.[3] The openings are characteristic of the genus, and the number varies: Godefroit et al. described four in 1999, and in 2003 a juvenile specimen with of five pairs of openings was described.[4] Its forelimb has five digits, and the phalangeal formula is 2-3-3-3-2, meaning that the innermost finger of the forelimb has two bones, the next has three, etc.
- Pinacosaurus was an ankylosaur from the late Cretaceous period. It lived circa 75-80 million years ago in Mongolia and China. Like all ankylosaurids, it had a bony club at the end of its tail which it used as a defensive weapon against predators such as Tarbosaurus. Pinacosaurus was a relatively small ankylosaur with a length of between only 4 and 5.5 meters. Pinacosaurus, which means "Plank Lizard," is known by more than 15 specimens, including two finds of several juviniles huddled together, evidently killed by a sandstorm.
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| - * P. grangeri
* P. mephistocephalus
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abstract
| - Como todos los anquilosáuridos, tenía una gruesa maza en el extremo final de su cola que utilizaba como arma defensiva contra grandes depredadores. Pinacosaurus era un anquilosáurido relativamente pequeño, con una longitud de alrededor de 5metros de largothumb|347x347px Categoría:Anquilosaurios Categoría:Ornitisquios Categoría:Dinosaurios Categoría:Reptiles Categoría:Fauna del Cretácico
- Pinacosaurus was a lightly built, medium-sized ankylosaur that reached a length of 5 meters (16 ft)[2] Like all ankylosaurids, it had a bony club at the end of its tail which it used as a defensive weapon against predators such as Velociraptor. The most unusual element in the original specimen is the presence of two additional egg-shaped holes, one on top of the other, where the nostrils are normally found.[3] The openings are characteristic of the genus, and the number varies: Godefroit et al. described four in 1999, and in 2003 a juvenile specimen with of five pairs of openings was described.[4] Its forelimb has five digits, and the phalangeal formula is 2-3-3-3-2, meaning that the innermost finger of the forelimb has two bones, the next has three, etc.
- Pinacosaurus was an ankylosaur from the late Cretaceous period. It lived circa 75-80 million years ago in Mongolia and China. Like all ankylosaurids, it had a bony club at the end of its tail which it used as a defensive weapon against predators such as Tarbosaurus. Pinacosaurus was a relatively small ankylosaur with a length of between only 4 and 5.5 meters. Pinacosaurus, which means "Plank Lizard," is known by more than 15 specimens, including two finds of several juviniles huddled together, evidently killed by a sandstorm.
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