The eggshell comes from pigments in the mothers blood. They are also members of the thrush family and most thrushes lay blue eggs. Also the type of the tree that the mothers lay their eggs is the exact same color the eggs are. So that means it will help the eggs camouflage so predators will not eat the mothers babies.
Robins lay blue eggs because the genetics of the bird is blue and it may also be white but most probably it would be blue SCROLL DOWN
I do not know ,I am a 3 grader . Sorry Just wanted to have some fun .
Yes, normally, but sometimes white eggs are found in both bluebird and robin nests.
Yes, a very beautiful shade of blue.
Yes, light blue
Some are brown. So no.
blue
Sing Lay Blue Eggs Migrate Catch worms
robins eggs are blue
Sort of a sky blue color, but sometimes they may lay white eggs.
All birds lay eggs
March
Robins lay small blue eggs with little spots.
robins lay blue spotty eggs but some egsotic birds can lay them to
Robins are known to lay blue eggs. Other birds that can lay blue eggs are starlings and types of finches.
blue
Everything tells me that robins lay blue eggs but a robin has nested in my garden, laid six eggs and they are all white
Robins lay blue eggs, Araucana chickens lay blue eggs. Some grouse lay blue eggs as do Ardea Herodias (Great Blue Heron) The California Condor also lays a blue egg.
Robins' eggs are bright blue. blue birds
Sing Lay Blue Eggs Migrate Catch worms
Sing Lay Blue Eggs Migrate Catch worms
There are several species of birds other than robins that lay blue eggs. Bluebirds lay blue eggs, as well as starlings and house finches.
a dove is the bird that lays pale blue eggs.
Robins lay blue eggs because the genetics of the bird is blue and it may also be white but most probably it would be blue SCROLL DOWN I do not know ,I am a 3 grader . Sorry Just wanted to have some fun .