Diplodocus vs Herrerasaurus

A detailed side-by-side comparison of Diplodocus and Herrerasaurus, covering size, diet, classification, geologic period, and discovery history.

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Side-by-Side Comparison

คุณสมบัติ Diplodocus Herrerasaurus
ชื่อวิทยาศาสตร์ Diplodocus longus Herrerasaurus ischigualastensis
การจำแนกประเภท Sauropoda Saurischia
ยุคสมัย Jurassic Late Triassic Late
อาหาร Herbivore Carnivore
ความยาว 25.0 m 6.0 m
Height 5.0 m 1.5 m
น้ำหนัก 14.0 t 350 kg
ปีที่ค้นพบ 1878 1963
สถานที่ค้นพบ Canon City, Colorado, USA Ischigualasto Formation, Argentina
ตั้งชื่อโดย Othniel Charles Marsh Osvaldo Reig
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Size Comparison

Diplodocus 25.0 m

about as long as 5 cars end-to-end

Herrerasaurus 6.0 m

roughly the length of a large SUV

Weight Comparison

Diplodocus 14.0 t

about the weight of 2.3 elephants

Herrerasaurus 350 kg

about 5 adult humans

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Timeline Comparison

Diplodocus
161.5 Mya Jurassic Late (Mesozoic) 145.0 Mya
Herrerasaurus
237.0 Mya Triassic Late (Mesozoic) 201.4 Mya
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Diet Comparison

Diplodocus

Herbivore

Diplodocus was a plant-eater, feeding on vegetation like ferns, conifers, and cycads.

Herrerasaurus

Carnivore

Herrerasaurus was a meat-eating predator, hunting other animals for food.

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Classification Comparison

Diplodocus

Clade: Sauropodomorpha

Group: Sauropoda

(Lizard feet)

Herrerasaurus

Group: Saurischia

(Lizard-hipped dinosaurs)

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Did You Know?

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Diplodocus was about 4.2x longer than Herrerasaurus.

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Diplodocus weighed roughly 40x more than Herrerasaurus.

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Diplodocus was a herbivore while Herrerasaurus was a carnivore.

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Diplodocus lived during the Jurassic Late while Herrerasaurus lived during the Triassic Late, separated by roughly 92 million years.

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Diplodocus was discovered 85 years earlier, in 1878.

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Diplodocus belonged to Sauropoda while Herrerasaurus belonged to Saurischia.

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Compare With Other Dinosaurs

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