Coelophysis vs Pteranodon

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

{# ═══════════════════════════════════════════════════════════════════════════ Side-by-side comparison table ═══════════════════════════════════════════════════════════════════════════ #}

Side-by-Side Comparison

गुण Coelophysis Pteranodon
वैज्ञानिक नाम Coelophysis bauri Pteranodon longiceps
वर्गीकरण Theropoda Theropoda
युग Triassic Late Cretaceous Late
आहार Carnivore Piscivore
लंबाई 3.0 m 1.8 m
Height 1.0 m 0.6 m
वजन 20 kg 25 kg
खोज वर्ष 1889 1876
खोज स्थान Ghost Ranch, New Mexico, USA Smoky Hill Chalk, Kansas, USA
नामकर्ता Edward Drinker Cope Othniel Charles Marsh
{# ═══════════════════════════════════════════════════════════════════════════ Visual size comparison ═══════════════════════════════════════════════════════════════════════════ #}

Size Comparison

Coelophysis 3.0 m

about the size of a human adult

Pteranodon 1.8 m

about the size of a human adult

Weight Comparison

Coelophysis 20 kg

lighter than a human adult

Pteranodon 25 kg

lighter than a human adult

{# ═══════════════════════════════════════════════════════════════════════════ Timeline comparison ═══════════════════════════════════════════════════════════════════════════ #}

Timeline Comparison

Coelophysis
237.0 Mya Triassic Late (Mesozoic) 201.4 Mya
Pteranodon
100.5 Mya Cretaceous Late (Mesozoic) 66.0 Mya
{# ═══════════════════════════════════════════════════════════════════════════ Diet comparison ═══════════════════════════════════════════════════════════════════════════ #}

Diet Comparison

Coelophysis

Carnivore

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

Pteranodon

Piscivore

Pteranodon was a fish-eater, specialized in catching aquatic prey.

{# ═══════════════════════════════════════════════════════════════════════════ Classification comparison ═══════════════════════════════════════════════════════════════════════════ #}

Classification Comparison

Coelophysis

Clade: Saurischia

Group: Theropoda

(Beast feet)

Pteranodon

Clade: Saurischia

Group: Theropoda

(Beast feet)

Both dinosaurs share a common ancestor within the Theropoda clade.

{# ═══════════════════════════════════════════════════════════════════════════ Key differences (from DinoComparison model) ═══════════════════════════════════════════════════════════════════════════ #} {# ═══════════════════════════════════════════════════════════════════════════ Did You Know? fun facts ═══════════════════════════════════════════════════════════════════════════ #}

Did You Know?

💡

Coelophysis was about 1.7x longer than Pteranodon.

💡

Coelophysis was a carnivore while Pteranodon was a piscivore.

💡

Coelophysis lived during the Triassic Late while Pteranodon lived during the Cretaceous Late, separated by roughly 101 million years.

💡

Pteranodon was discovered 13 years earlier, in 1876.

💡

Both belong to the Theropoda clade, making them relatively close relatives.

{# ═══════════════════════════════════════════════════════════════════════════ Related comparisons ═══════════════════════════════════════════════════════════════════════════ #}

Compare With Other Dinosaurs

{# ═══════════════════════════════════════════════════════════════════════════ Explore these dinosaurs ═══════════════════════════════════════════════════════════════════════════ #}

Explore These Dinosaurs

Explore the Natural World

Discover more across the Nature FYI family