In the animal kingdom, there are many creatures that have gestation periods of over a year. Here are seven animals that have the longest pregnancy duration.
African Elephant
Known for their strength, the African elephant has one of the longest pregnancies in the animal kingdom, lasting a remarkable 22 months.
Frilled Shark
The frilled shark boasts a gestation period of up to 3.5 years, making it one of the longest among all vertebrates.
Sperm Whale
With a pregnancy lasting around 16 to 18 months, the sperm whale has an incredible endurance among marine mammals.
Giraffe
The tallest living terrestrial animal, giraffe can carry its young for approximately 15 months before giving birth to the next generation.
Walrus
These tusked giants undergo a lengthy pregnancy of 15 to 16 months.
Rhinoceros
Rhinoceros, with their imposing presence and sturdy build, also boast a lengthy pregnancy period. Their gestation period lasts around 16 months.
Camels
Camels, often found in desert landscapes, are known for their long pregnancy durations, carrying their young for about 12-14 months.