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A latex endocast of the brain cavity of Giganotosaurus showed that the brain was similar to that of the related genus Carcharodontosaurus, but larger. The endocast was 29 mm (1 in) long, 64 mm (3 in) wide, and had a volume of 275 ml (9.7 imp fl oz). [32]
Paleoneurobiology is the study of brain evolution by analysis of brain endocasts to determine endocranial traits and volumes. Considered a subdivision of neuroscience, paleoneurobiology combines techniques from other fields of study including paleontology and archaeology.
An endocast is the internal cast of a hollow object, often referring to the cranial vault in the study of brain development in humans and other organisms. [1] Endocasts can be artificially made for examining the properties of a hollow, inaccessible space, or they may occur naturally through fossilization .
A latex cranial endocast was also made. The forebrain, midbrain, and hindbrain resemble the morphology described for the abelisaurids Majungasaurus and Indosaurus. However, Aucasaurus exhibits a floccular process that is relatively larger than that of Majungasaurus.
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The following other wikis use this file: Usage on hr.wikipedia.org Giganotosaurus; Usage on hy.wikipedia.org Գիգանոտոզավր; Usage on it.wikipedia.org
English: Size comparison of the two known specimens of Giganotosaurus. Silhouettes scaled and based on Scott Hartman's Giganotosaurus skeletal and size comparison. Human silhouette 180 cm from File:Silhouette of man standing and facing forward.svg.
It serves as the dinosaur antagonist in the prologue and the film itself. Trevorrow saved the Giganotosaurus for the third Jurassic World film to set up a rivalry between it and the T. rex. In the prologue, a Giganotosaurus kills a T. rex in battle during the Cretaceous, and two cloned versions face off in the subsequent film, set during the ...