It is 11 to 12 months.
The gestation period is five months.
The gestation period of a blue whale is approximately 10 to 12 months.
An elephant with a gestation period of 22 months.
10 to 12 months
A Beluga Whale has a gestation period of 14-15 months.
Fin whale. It is the 2 largest whale.
This varies between species of whale. Pregnancy of Whales is known as Gestation. The Gestation period is thought to be 13.5 months for Gray whales. Other whales have similar period between 11-13 months.
Their gestation period is about 11.5 months long.
There are several species and sub species of whale. Some of the most well known are the blue whale, fin whale and the humpback whale. Whilst the fin whale species have largest fin length, most whales tend to a have a dorsal fin of some description.
One of the fastest whale species is called the killer whale. Another fast whale species is called the fin whale.
The fin whale is a rorqual whale, the same family as the blue whale. It feeds by filtering krill trough huge plates of a horny substance called baleen. So yes, it is a baleen whale.
The Fin Whale mainly relies on krill to survive.