👉 Sucklings are the young animals that develop from a fertilized egg or hatching from an egg. They are small and vulnerable, requiring special care to ensure their survival in the world. In the context of animal behavior, suckling is a common way for newborn mammals such as cows, goats, and pigs to feed and nurse their young. The mother will suckle her baby until it is ready to eat or drink. Sucklings are often considered vulnerable due to their small size, lack