>>42650292Semi-aquatic no way, but dinosaurs were huge. I’m sure they did pic-related type stuff all the time, wading into deep water to feed. Again, not semi-aquatic, but I think most dinosaurs were capable of swimming, like at least a dog paddle, like hadrosaurs and even t-Rex. Maybe not things like sauropods they might be too big but there wouldn’t be many fresh water bodies they wouldn’t be able to wade through.