Alphabetical Dinosaur Index


There are 3140 Dinosaurs in Database


Every month, 100,000 readers use the Dinosaur Database, but we receive no support from you. Developing and updating the database requires a lot of work. Therefore, as of September 1, 2025, the database will be closed. If you want it to remain open and be updated, please support us via the "Buy us a coffee" button available on every page or via the Support page.





  • “Siamosaurus” fusuiensis

    Dinosaur "Siamosaurus" fusuiensis: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

    Read More »
  • Siamosaurus suteethorni 

    Dinosaur Siamosaurus suteethorni : scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

    Read More »
  • Siamotyrannus isanensis 

    Dinosaur Siamotyrannus isanensis : scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

    Read More »
  • Siamraptor suwati

    Dinosaur Siamraptor suwati: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

    Read More »
  • Siats meekerorum

    Dinosaur Siats meekerorum: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

    Read More »
  • Sibirotitan astrosacralis

    Dinosaur Sibirotitan astrosacralis: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

    Read More »
  • Sidersaura marae

    Dinosaur Sidersaura marae: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

    Read More »
  • “Sidormimus”

    Dinosaur "Sidormimus": scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

    Read More »
  • Sierraceratops turneri

    Dinosaur Sierraceratops turneri: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

    Read More »
  • Sigilmassasaurus brevicollis 

    Dinosaur Sigilmassasaurus brevicollis : scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

    Read More »