What are the 2 main types of layer chickens?

1. Brown egg layers: These chickens lay brown-shelled eggs. They are often larger and heavier than white egg layers, with more feathers on their legs and feet. Popular breeds include Rhode Island Reds, New Hampshire Reds, and Ameraucanas.

2. White egg layers: These chickens lay white-shelled eggs. They tend to be smaller and lighter than brown egg layers, with fewer feathers on their legs and feet. Popular breeds include White Leghorns, Plymouth Rocks, and Australorps.

It's important to note that the shell color of an egg is determined by the breed of the chicken, not by the chicken's diet or other factors.