A newborn humpback whale can weigh up to 3-4 tons.
It depends of the subspecies.Alopias vulpinus, the largest known Thresher Shark, may weight more than 500 Kg.But the Pelagic Thresher (Alopias pelagicus), has an average weight of 70 Kg.
It weigh 50 pd
4.5lb
alot
A newborn Panda is the size and weight of a stick of butter.
A baby dolphin weigh about 300 pounds
newborn lambs can range in weight from 8-15 lbs depending on what breed they are
A newborn Zebra weighs 55 to 88 pounds at birth. Hope I helped :)
20lbs 20lbs 20lbs
two pounds
between 18 and 40 pounds.