dinosaur footprints

Ancient reptile impressions

Dinosaur footprints are fossilized impressions left in mud or soft sediment by dinosaurs millions of years ago, later preserved as the sediment hardened into rock.

These trace fossils, also called ichnites, provide evidence of dinosaur behavior, gait, speed, and social patterns that skeletal remains cannot reveal.

Trackways—sequences of footprints—show whether dinosaurs traveled alone or in herds.

The dinosaur footprints along the riverbed drew paleontologists from around the world.

Related

field work · quarry · natural history museum · time capsule · nesting sites · paleobiology · outcrop · erosion · impression · dry riverbed · coprolite · paleoecology · stratigraphy · weathering · burrow · plaster cast · deposition · compaction

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trace vs. body fossils

dinosaur footprintsdinosaur bones

Preserved prehistoric reptile skeletons

dinosaur teeth · skeletal remains · fossilized bones · coprolites

ancient vs. modern traces

dinosaur footprintsbird tracks

Marks from avian feet

fresh tracks

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