Compsognathus vs Nigersaurus

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

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

Side-by-Side Comparison

Eigenschaft Compsognathus Nigersaurus
Wissenschaftlicher Name Compsognathus longipes Nigersaurus taqueti
Klassifikation Theropoda Sauropoda
Zeitraum Jurassic Late Cretaceous Early
Ernährung Carnivore Herbivore
Länge 1.0 m 9.0 m
Height 0.3 m 2.0 m
Gewicht 3 kg 4.0 t
Entdeckungsjahr 1859 1999
Fundort Riedenburg, Bavaria, Germany Elrhaz Formation, Niger
Benannt von Johann A. Wagner Paul Sereno et al.
{# ═══════════════════════════════════════════════════════════════════════════ Visual size comparison ═══════════════════════════════════════════════════════════════════════════ #}

Size Comparison

Compsognathus 1.0 m

smaller than a human child

Nigersaurus 9.0 m

roughly the length of a large SUV

Weight Comparison

Compsognathus 3 kg

lighter than a human adult

Nigersaurus 4.0 t

comparable to 4.0 small cars

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

Timeline Comparison

Compsognathus
161,5 Mya Jurassic Late (Mesozoic) 145,0 Mya
Nigersaurus
145,0 Mya Cretaceous Early (Mesozoic) 100,5 Mya
{# ═══════════════════════════════════════════════════════════════════════════ Diet comparison ═══════════════════════════════════════════════════════════════════════════ #}

Diet Comparison

Compsognathus

Carnivore

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

Nigersaurus

Herbivore

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

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

Classification Comparison

Compsognathus

Clade: Saurischia

Group: Theropoda

(Beast feet)

Nigersaurus

Clade: Sauropodomorpha

Group: Sauropoda

(Lizard feet)

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

Did You Know?

💡

Nigersaurus was about 9.0x longer than Compsognathus.

💡

Nigersaurus weighed roughly 1333x more than Compsognathus.

💡

Compsognathus was a carnivore while Nigersaurus was a herbivore.

💡

Compsognathus lived during the Jurassic Late while Nigersaurus lived during the Cretaceous Early, separated by roughly 0 million years.

💡

Compsognathus was discovered 140 years earlier, in 1859.

💡

Compsognathus belonged to Theropoda while Nigersaurus belonged to Sauropoda.

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

Compare With Other Dinosaurs

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

Explore These Dinosaurs

Explore the Natural World

Discover more across the Nature FYI family