These Rapetosaurs - among the smallest known long-necked dinosaurs other than fossilized embryos . - were active, capable of a wider array of maneuvers than adult members of their species and didn't need parental care after hatching.
These Rapetosaurs - among the smallest known long-necked dinosaurs other than fossilized embryos . - were active, capable of a wider array of maneuvers than adult members of their species and didn't need parental care after hatching.