Công cụ khủng long
Công cụ tương tác để khám phá khủng long và cổ sinh vật học.
Dino Size Comparator
Compare dinosaur sizes against each other and humans
Compare the sizes of any two dinosaurs side by side, with a human figure for scale. Visualize length, height, and estimated weight differences between species …
Timeline Explorer
Interactive geologic timeline with dinosaur placement
Explore the Mesozoic Era through an interactive timeline spanning 186 million years. See when each dinosaur lived, which species coexisted, and how ecosystems changed from …
Diet Analyzer
Explore dinosaur diets and adaptations
Analyze dinosaur diets based on their anatomical features. Explore how teeth shape, jaw mechanics, body proportions, and fossil evidence reveal whether a dinosaur was a …
Fossil Finder
Discover dinosaurs by discovery location
Search for dinosaur fossils by geographic location. Explore which dinosaurs have been found on each continent, in each country, and at specific discovery sites. Learn …
Clade Explorer
Navigate the dinosaur family tree
Interactive phylogenetic tree showing major dinosaur clades from Dinosauria down to genus level. Explore how groups like theropods, sauropods, and ornithischians are related.
Extinction Simulator
Explore what happened when the asteroid hit
Step through the K-Pg extinction event timeline — from impact to nuclear winter to recovery. Adjust parameters to see how different scenarios would have affected …
Dino Name Decoder
Break down dinosaur names into their Greek and Latin roots
Enter any dinosaur name to see its etymological breakdown — Greek/Latin roots, meaning, who named it, and when it was described.
Dinosaur Speed Estimator
Estimate how fast dinosaurs could move
Calculate estimated running speeds based on body mass, leg length, and trackway stride measurements. Compare with modern animals for context.
Habitat Reconstructor
Reconstruct ancient dinosaur ecosystems
Select a geological formation or time period to see what the environment, climate, flora, and fauna looked like. Explore the full ecosystem that dinosaurs inhabited.