Europasaurus
Order: Saurischia · Suborder: Sauropoda · Infraorder: Macronaria · Family: Camarasauromorpha (family not firmly confirmed)
Europasaurus was a sauropod dinosaur from the Late Jurassic period, living in what is now Germany. Its name means "Europe lizard," reflecting its significance as one of the continent's most notable dinosaur discoveries. Despite belonging to the camarasauromorp family—a group renowned for producing some of the largest animals ever to walk the Earth—Europasaurus was remarkably diminutive, measuring only about twenty feet, or six meters, in length.
This dramatic size difference from its relatives represents a striking example of insular dwarfism, a phenomenon in which animals evolve to smaller body sizes when inhabiting isolated islands with limited food resources. Scientists believe that Europasaurus adapted to its island environment by reducing its body size, an evolutionary strategy that would have made it better suited to the scarce vegetation available. Paleontological examination of known specimens confirmed that these individuals were fully grown adults rather than juveniles, establishing Europasaurus as a genuinely small species rather than simply young members of a larger-bodied group.
The herbivorous Europasaurus remains an important case study for understanding how dinosaurs evolved and grew. Its existence challenges assumptions about sauropod biology and demonstrates the diversity of survival strategies these animals employed across different environments and ecological pressures.
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Reference background: Natural History Museum, London — Dinosaurs; Smithsonian National Museum of Natural History — Dinosaurs; American Museum of Natural History — Dinosaurs & Fossils. Figures are typical published ranges; taxonomy follows the source era and modern consensus is noted where it differs. See our sources & fact-check policy.
Frequently asked questions
What does Europasaurus mean?
The name Europasaurus means “Europe lizard”.
When did Europasaurus live?
Europasaurus lived during the Late Jurassic.
Was Europasaurus a carnivore or a herbivore?
Europasaurus was a herbivore.
How big was Europasaurus?
Europasaurus was about 20 feet (6 meters) long.
Related dinosaurs
Other dinosaurs from the Camarasauromorpha family.
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