India, Oct. 20 -- Have you ever wondered which animal takes around 456 days to give birth? While many animals complete their pregnancies within a few weeks or months, some species have remarkably long gestation periods. One such animal is known for its long tusks, thick whiskers, and ability to survive in the cold Arctic environment.

This animal's pregnancy can last approximately 15 months, making it one of the more unusual examples of a lengthy gestation period in the animal kingdom. Its reproductive cycle is also fascinating because the development of the embryo includes a period of delayed implantation.

Here is everything you need to know about the animal that gives birth after approximately 456 days, its pregnancy duration and some ...