For centuries, pink eggs have fascinated collectors and scientists. These unusual eggs, often found in groups, defy the traditional understanding of avian egg shades. Can they be attributed to a unique genetic trait? https://docs.google.com/spreadsheets/d/1qL-aIM5KxaBFeWx9uqNsFK4KthW88k7ORDu_7a02O8s/edit?usp=sharing