Purple martins are iridescent beautiful birds known for their speed, agility, and insect-eating habits. Not truly purple, ...

What Do Cardinal Eggs Look Like? There are a few ways to identify Northern cardinal eggs. First, look at their general color. The eggs of these birds come in hues of off-white, such as grayish white ...

Male Japanese quails produce a strange seminal foam that appears to enhance the chances of successfully fertilizing an egg.