18-20 months.
For at least one year
Up to 18 months
Up to 18 months
the bottlenose dolphin nurses its young with milk and it is not born in an egg it is born live.
Young platypuses remain with their mother, feeding on mothers' milk, for about four months (115-125 days).
Feeding their baby with mothers milk.
dolphins are not a fish because fish are reptiles and dolphins are mamalsThe dolphin is not considered a fish because it is a mammal; Telltale signs of a mammal which the dolphin has but fish do not include:Giving birth to living young (not eggs that hatch)Nursing it's young with milk from mammary glands (breast feeding)Breathing air with lungs
they drink milk for up to three or four monthes
3-4 months
3-4 months
four months
They nurse their babies with milk, protect them from predators.