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Original drawing of Eucnemesaurus

early long-neck

Eucnemesaurus

Say it like this: “yook-NEEM-ee-SOR-us”

Eucnemesaurus fortis

Eucnemesaurus ate plants and walked on two legs. It lived in the Late Triassic. Bones have been found in South Africa.

When
Late Triassic (Norian · Rhaetian) · roughly 227.3 to 201.4 million years ago
Named in
1920 · Van Hoepen, E. C. N.
Hip height
2 m · 7 ft
Length
8 m · 26 ft
Weight
1.4 tonnes
Found in
South Africa · Elliot
Food and walking
Herbivore · Two legs
Kind
early long-neck · Sauropodomorph
Family branch
Riojasauridae

The story in short

Eucnemesaurus was formally named in 1920 by E. C. N. Van Hoepen.

It lived in the Late Triassic (Norian · Rhaetian), roughly 227.3 to 201.4 million years ago. Finds come from South Africa, including the Elliot Formation. It was a herbivore and walked on two legs.

Published estimates put Eucnemesaurus at a length near 8 m, hips about 2 m high, and a body mass around 1.4 tonnes.

On the family tree it sits in Riojasauridae, among the early long-necked dinosaurs.

This entry is the whole genus. The type species is Eucnemesaurus fortis. Other named species include Eucnemesaurus entaxonis.

Other species with this name

  • Eucnemesaurus fortis
  • Eucnemesaurus entaxonis

Close relatives