Why Do Whales Have Their Babies In Warmer Water? Pregnant females give birth to their calves in warmer waters because they would not survive the harsh winter months of the poles. Initially when calves are born, they do not have an insulating blubber layer making them vulnerable to colder temperatures. Why do whales breed in
How Long Does It Take Humpback Whales To Migrate From Alaska To Hawaii? Whales spend 6-8 weeks migrating between Alaska and the Hawaiian Islands. How long does it take humpback whales to migrate? In the North Pacific, some humpback whales migrate from Alaska to Hawaiߵi—they can complete the 3,000 mile trip in as few as
Why Do Humpback Whales Migrate From Antarctic Waters To Australian Waters? After a summer of feeding on krill in Antarctic waters, these charismatic animals migrate north to sub-tropical waters where they mate and give birth. … Groups of young males typically lead the migration while pregnant cows and cow-calf pairs bring up the rear. Why