Ostriches unfertilized Eggs chickens lay unfertilized Why do chickens lay eggs every day but other birds don’t?
Number of eggs in a nest depends on climate
Tend tinamou lays nesters floor depends predation vulnerable cagan Number of eggs in a nest depends on climate Why do ostriches lay unfertilized eggs? how often?
Why Do Chickens Lay Eggs Every Day But Other Birds Don’t? - henraising.com
Why Do Ostriches Lay Unfertilized Eggs? How Often?
Number of eggs in a nest depends on climate