252mya:Gryposaurus sp.Artwork by Joschua KnüppeThis duckbilled dinosaur primarily fed on plant matte
252mya:Gryposaurus sp.Artwork by Joschua KnüppeThis duckbilled dinosaur primarily fed on plant matter, but fossilized herbivore dung in its habitat have been found to contain crab remains. It’s suggested that the dinosaurs might have eaten shellfish to obtain calcium before the egg-laying season begins.—252MYA creates custom-made artwork for private collections and editorial, scientific, or educational project. -- source link