Who would win — Mosasaurus vs Plesiosaurus?

Mosasaurus would beat Plesiosaurus. The mighty Mosasaurus, the true king of the ancient seas, burst forth with incredible power!

Mosasaurus portrait

Mosasaurus

dinosaurs

Winner

"Sea king."

Power
95
Speed
75
Smarts
72
Ocean Bite
95
Plesiosaurus portrait

Plesiosaurus

dinosaurs

"Long-neck swimmer."

Power
75
Speed
72
Smarts
65
Long-Neck Sn
75

Battle breakdown

The mighty Mosasaurus, the true king of the ancient seas, burst forth with incredible power! Its massive body dwarfed the long-necked Plesiosaurus, which tried to maneuver away with its flipper-paddles. But the ancient lizard's bite was too swift and powerful, grabbing hold and dominating the encounter! Victory belongs to the "great animal of Maastricht"!

How they stack up — facts, stats & context

Both Mosasaurus and Plesiosaurus are dinosaurs, making this a head-to-head within the same class.

Stat advantages

  • Power: Mosasaurus leads (95 vs 75) — a 20-point gap.
  • Ocean Bite: Mosasaurus leads (95 vs 75) — a 20-point gap.
  • Smarts: Mosasaurus leads (72 vs 65) — a 7-point gap.
  • Speed: Mosasaurus leads (75 vs 72) — a 3-point gap.

About Mosasaurus

  • Mosasaurus belonged to a group of extinct, giant sea-dwelling reptiles.
  • Experts eventually discovered that the Mosasaurus was actually a giant prehistoric lizard that is a relative of modern-day monitor lizards.

About Plesiosaurus

  • Plesiosaurus was a large swimming reptile that lived in the ocean a very long time ago during the Early Jurassic period.
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Slug: mosasaurus-vs-plesiosaurus