This might seem hard to do at first, but there are a few key points that will almost always immediately tell you whether the bird is pure or a mutt.
Very rarely you might see project Ameraucanas - birds which meet all points of the standard but are a project color that isn't excepted for the breed, but it is seen in other breeds. This includes colors like Lavendar, Mottled, spangled, laced, etc. However these birds are rare to see as they are project birds and typicaly have small populations.
If the bird is not a standard color then it is usually safe to say the bird is a mutt EE. If the bird is a mixed color than you can say with certainty it is a EE.
Yes, they do just like easter bunnies.
Yes. A hen can only lay one color of egg in her lifetime, determined by her genetics.However - you will notices as her laying cycle continues, eggs may get progressively lighter, and then will return to darker and richer hue as the laying cycle starts anew. They will still be the same color, but a slightly different shade.You may be confusing pure bred Ameraucanas for Easter Eggers or "Americanas". Ameraucanas have a breed standard and lay only blue eggs. Easter Eggers/Americanas are mutts, and can lay any color egg.
30years
Dave Eggers's birth name is David K. Eggers.
Per Eggers's birth name is Per Mikael Axel Eggers.
Carl Eggers died in 1863.
Carl Eggers was born in 1787.
Melvin A. Eggers died in 1994.
Reinhold Eggers was born in 1890.
Graydon Eggers was born in 1903.
Sien Eggers is 163 cm.
Melvin A. Eggers was born in 1916.