Birds lay eggs in a diverse array of colors, patterns, sizes, and shapes.
After looking at nearly 50,000 eggs from more than 1400 bird species, researchers in Science found that egg shape is related to flight ability.
Learn more on #WorldEggDay#:
Birds are in trouble, but you can help bring them back. Live bird friendly by starting with these seven ways to make your home and lifestyle better for birds and the planet.
#DrinkBirdFriendly# #LiveBirdFriendly# #Songbirds# #SpringMigration#