Brachytrachelopan ‭(‬Short necked Pan‭)

Brachytrachelopan ‭(‬Short necked Pan‭)


Named By

O.W.M.‭ ‬Rauhut,‭ ‬K.‭ ‬Remes,‭ ‬R.‭ ‬Fechner,‭ ‬G.‭ ‬Cladera‭ & ‬P.‭ ‬Puerta‭ ‬-‭ ‬2005




Estimated 10 meters long

Type of Dinosaur


Type Species

B.‭ ‬mesai‭ (‬type‭)

Found in

Argentina,‭ ‬Chubut Province‭ ‬-‭ ‬Cañadón Cálcero Formation

When it Lived

Mid Jurassic, 154-150 million years ago

Brachytrachelopan Facts

Brachytrachelopan is a dinosaur species that lived during the Late Jurassic period, approximately 154-150 million years ago. The name “Brachytrachelopan” comes from the Greek words “brachy,” meaning short, and “trachelopan,” meaning necked Pan, referring to its short neck. This dinosaur was a type of sauropod, a group of long-necked, four-legged herbivorous dinosaurs that were characterized by their large size and long tails.

Brachytrachelopan was a relatively small sauropod, estimated to have been around 20-25 feet in length and weighing around 3-5 tons. Unlike other sauropods, Brachytrachelopan had a short neck, which would have made it easier for it to feed on vegetation that was close to the ground. This feature is unique among sauropods and is thought to have been an adaptation to its habitat, which was likely a forested area with a dense understory.

Fossils of Brachytrachelopan have been found in China, in the Junggar Basin of Xinjiang Province. This discovery has added to our understanding of sauropod dinosaurs and their evolution in Asia.

In conclusion, Brachytrachelopan is an interesting dinosaur species that adds to our understanding of sauropod dinosaurs and their adaptations to different habitats. Its short neck and relatively small size make it a unique addition to the sauropod family, and its fossils provide valuable information about dinosaur evolution in Asia.

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