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Kentrosaurus aethiopicus

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description Kentrosaurus aethiopicus Overview

Kentrosaurus aethiopicus is a stegosaurian dinosaur from the Late Jurassic Tendaguru Formation of present-day Tanzania. Its remains were collected during German expeditions to Tendaguru between 1909 and 1913, and the species was named in 1915. Kentrosaurus had plates along the front portion of its back and increasingly prominent spikes toward the hips and tail, including paired shoulder-region spines in traditional reconstructions, although the exact arrangement of some elements has been reassessed.

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Where were the first Kentrosaurus aethiopicus fossils found?

The remains of Kentrosaurus aethiopicus were discovered in the Late Jurassic Tendaguru Formation, located in present-day Tanzania. German expeditions working in the region collected the first fossils between 1909 and 1913. This formation is famous for yielding incredibly complete dinosaur skeletons.

Is Kentrosaurus related to the Stegosaurus?

Yes, Kentrosaurus was a stegosaurian dinosaur, making it a close relative of the North American Stegosaurus. However, Kentrosaurus was smaller and featured a distinct array of plates and spikes along its back and tail. Both genera belong to the same family, Stegosauridae.

Did Kentrosaurus have spikes on its tail?

In addition to the plates along its back, Kentrosaurus aethiopicus had pairs of long defensive spikes extending from its tail and shoulders. These massive spikes, particularly the ones near the hip, were likely used to defend against large predators. It could swing its tail with devastating force.

When was Kentrosaurus officially named?

Following the extensive German fossil-hunting expeditions to Tendaguru in the early 20th century, the species Kentrosaurus aethiopicus was formally named in 1915. The name roughly translates to "sharp-point lizard" in reference to its many spikes. Paleontologist Edwin Hennig was responsible for the description.

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