This mod will re-texture and re-model the Allosaurus to the Juvenile Allosaurus from the Film, 
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MOVE 'Allosaurus.ovl' and 'Allosaurus.ovs.textures_l1' to 'steamapps > common > Jurassic World Evolution > Win64 >
ovldata > FilmContent > Dinosaurs > Allosaurus' and replace the 2 files with the already existing ones.