Dinosaur social structure varied widely among species. Some dinosaurs, like Tyrannosaurus rex, were likely solitary hunters, while others, such as Triceratops, may have lived in small herds for protection against predators. Evidence from fossilized tracks and bone beds suggests that many dinosaurs engaged in social behaviors, indicating they may have communicated and coordinated with one another. In contrast, some species, like Hadrosaurs, are believed to have formed large groups, possibly for migration or breeding purposes. The social dynamics of these groups could have included complex interactions, such as nurturing young and defending territory, showcasing a range of social structures across different dinosaur species.