File:Brontosaurus UDL.png

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Summary

Description
English: For over a hundred years, Brontosaurus was considered to be a species of the closely related Apatosaurus, and the name was therefore invalid. However, a 2015 analysis concluded that the two were separate genera, based on a variety of criteria, mainly in the shoulders and neck. Brontosaurus was a massive sauropod, reaching up to 22 m in length, and weighing around 17 t. Its head was small relative to its body, with a squared off snout lined with chisel-like teeth, well adapted for its herbivorous diet.
Date
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Author UnexpectedDinoLesson

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Captions

Brontosaurus excelsus: "Thunder lizard" Late Jurassic, North America

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depicts

14 November 2023

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ff1936acb76bef7c1db4b03e5b0067e144772ad0

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Date/TimeThumbnailDimensionsUserComment
current17:32, 30 January 2024Thumbnail for version as of 17:32, 30 January 20243,000 × 1,000 (1.26 MB)UnexpectedDinoLessonRepositioned foot claws
09:42, 16 November 2023Thumbnail for version as of 09:42, 16 November 20233,000 × 1,000 (1.26 MB)UnexpectedDinoLessonUploaded own work with UploadWizard

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