Dinosaurs That Start With S
Explore a complete list of over 110 dinosaurs that start with the letter S.
Each dinosaur listed has a dedicated page with information on classification, diet, size, fossil evidence, geographic distribution, and maps of known fossil locations, where available. Pages may also include size comparison charts, fossil representations, and in-depth descriptions based on current scientific research.
The amount of information varies by species, depending on the completeness of fossil discoveries.
Diet: Herbivore.Size: Roughly about†‬6-6.5†‬meters long.Time Period: Campanian of the Cretaceous.
Diet: Herbivore.Size: 1.2†‬meters long.Time Period: Sinemurian to Pliensbachian of the
Jurassic.
Diet: Herbivore.Size: Uncertain due to to holotype not being fullygrown.Time Period: Late Campanian to Early Maastrichtianof the Cretaceous.
Diet: Herbivore�Size: Roughly estimated to be about†‬9†‬meters
long.Time Period: Norian of the Triassic.
Diet: Insectivore/Carnivore.Size: Estimate about†‬1†‬meter long,†‬but since
this was a sub-adult,†‬full size would have been a little larger.Time Period: Pliensbachian to Toarcian of the
Jurassic.
Diet: Uncertain,†‬but possibly herbivorous.Size: Estimated at†‬6†‬meters long.Time Period: Cenomanian to Turonian of the
Cretaceous.
Diet: Herbivore.Size: At least 3 meters long.Time Period: Pleinsbachian of the Jurassic.
Diet: Herbivore.Size: Uncertain.Time Period: Campanian/Maastrichtian of the
Cretaceous.
Diet: Herbivore.Size: Unavailable.Time Period: Valanginian of the Cretaceous.
Diet: Herbivore.Size: Preserved length of the Ulna about†‬16â€
‬centimetres. When based upon Leptoceratops
proportions and scaled to
the size of the holotype, roughly estimated at about 2.3 meters longTime Period: Aptian of the Cretaceous.
Diet: Insectivore�Size: Unavailable.Time Period: Late Jurassic.
Diet: Herbivore.Size: Uncertain due to incomplete remains.Time Period: Aptian to Albian of the Cretaceous.
Diet: Carnivore.Size: Roughly about†‬1.5†‬meter long.Time Period: Berriasian-Barremian of the Cretaceous.
Diet: Herbivore.Size: Largest individuals approaching up to 15 to
16.5
meters long.Time Period: Late Cretaceous.
Diet: Insectivore�Size: Unavailable.Time Period: Aptian of the Cretaceous.
Diet: Herbivore.Size: Comparison to other ankylosaurs suggest a size
of about†‬3.6†‬meters long.Time Period: Late Cretaceous.
Diet: Carnivore�Size: Uncertain due to lack of remains.Time Period: Late Cretaceous.
Diet: Carnivore.Size: Estimated between†‬5†‬and†‬6†‬meters long.Time Period: Turonian of the Cretaceous.
Diet: Uncertain.Size: Estimated†‬1.5†‬meters long.†‬Skull†‬18.5â€
‬centimetres long.Time Period: Aptian of the Cretaceous.
Diet: Carnivore.Size: Roughly estimated to be around†‬6†‬meters
long.Time Period: Somewhere between Aalenian to Bathonian
stages of the mid Jurassic.
Diet: Herbivore.Size: Estimated up to†‬8†‬meters long.Time Period: Aptian/Cenomanian of the Cretaceous.
Diet: Uncertain.Size: Uncertain but holotype roughly estimated to
have been about†‬14†‬centimetres long.Time Period: Late†‬Jurassic.
Diet: Uncertain/Omnivore�Size: Roughly estimated to be about†‬1.5†‬meters
long.Time Period: Maastrichtian of the Cretaceous.
Diet: Carnivore.Size: Ilium up to†‬183.8†‬millimetres.†‬Pubisâ€
‬192†‬millimetres.†‬Ischium116.8†‬millimetres.†‬Femur†‬-†‬205â€
‬millimetres.†‬Tibiotarsus†‬-†‬246†‬millimetres.†‬Total body
length unknown.Time Period: Late Cretaceous.
Diet: Carnivore.Size: Skull about†‬54†‬centimetres long.Time Period: Hettangian of the Jurassic.
