How many baby Ringed seals are in a litter?
A Ringed seal (Pusa hispida) usually gives birth to around 1 babies.
Each of those little ones spend around 270 days as a fetus before they are released into the wild. Upon birth, they weight 4.5 kg (9.92 lbs) and measure 4 cm (0′ 2″). They are a member of the Phocidae family (genus: Pusa). An adult Ringed seal grows up to a size of 1.29 meter (4′ 3″).
To have a reference: Humans obviously usually have a litter size of one ;). Their babies are in the womb of their mother for 280 days (40 weeks) and reach an average size of 1.65m (5′ 5″). They weight in at 62 kg (137 lbs), which is obviously highly individual, and reach an average age of 75 years.
The ringed seal (Pusa hispida or Phoca hispida), also known as the jar seal, as netsik or nattiq by the Inuit, is an earless seal inhabiting the Arctic and sub-Arctic regions. The ringed seal is a relatively small seal, rarely greater than 1.5 m in length, with a distinctive patterning of dark spots surrounded by light grey rings, hence its common name. It is the most abundant and wide-ranging ice seal in the Northern Hemisphere: ranging throughout the Arctic Ocean, into the Bering Sea and Okhotsk Sea as far south as the northern coast of Japan in the Pacific, and throughout the North Atlantic coasts of Greenland and Scandinavia as far south as Newfoundland, and include two freshwater subspecies in northern Europe. Ringed seals are one of the primary prey of polar bears and killer whales, and have long been a component of the diet of indigenous people of the Arctic.
Other animals of the family Phocidae
Ringed seal is a member of the Phocidae, as are these animals:
- Crabeater seal becoming 39 years old
- Northern elephant seal with 1 babies per pregnancy
- Harp seal with 1 babies per pregnancy
- Mediterranean monk seal with 1 babies per pregnancy
- Harbor seal with 1 babies per pregnancy
- Southern elephant seal with 1 babies per pregnancy
- Leopard seal becoming 26 years old
- Crabeater seal becoming 39 years old
- Grey seal with 1 babies per pregnancy
- Hawaiian monk seal with 1 babies per pregnancy
Animals that share a litter size with Ringed seal
Those animals also give birth to 1 babies at once:
- Black-footed mongoose
- Scrub hare
- Japanese serow
- Large-footed bat
- Rodrigues flying fox
- Rahm’s brush-furred rat
- Little forest bat
- Asian elephant
- Red-bellied titi
- Fire-footed rope squirrel
Animals that get as old as a Ringed seal
Other animals that usually reach the age of 46 years:
- Siamang with 38 years
- Gray bat with 39.25 years
- Beluga whale with 40 years
- Common bottlenose dolphin with 46 years
- Crabeater seal with 39 years
- Mandrill with 46.25 years
- Caspian seal with 50 years
- Pygmy hippopotamus with 43.75 years
- Diana monkey with 37.25 years
- Bactrian camel with 40 years
Animals with the same weight as a Ringed seal
What other animals weight around 70.96 kg (156.45 lbs)?
- Dama gazelle usually reaching 71.42 kgs (157.45 lbs)
- South Andean deer usually reaching 69.02 kgs (152.16 lbs)
- Bighorn sheep usually reaching 74.63 kgs (164.53 lbs)
- West Caucasian tur usually reaching 60.73 kgs (133.89 lbs)
- Wild boar usually reaching 84.49 kgs (186.27 lbs)
- Javan rusa usually reaching 66.38 kgs (146.34 lbs)
- Homo sapiens usually reaching 58.62 kgs (129.23 lbs)
- Bontebok usually reaching 77.24 kgs (170.28 lbs)
- South American fur seal usually reaching 68.14 kgs (150.22 lbs)
- Short-beaked common dolphin usually reaching 79.29 kgs (174.8 lbs)
Animals with the same size as a Ringed seal
Also reaching around 1.29 meter (4′ 3″) in size do these animals:
- Aardvark gets as big as 1.26 meter (4′ 2″)
- Ribbon seal gets as big as 1.53 meter (5′ 1″)
- Mountain goat gets as big as 1.3 meter (4′ 4″)
- Ribbon seal gets as big as 1.54 meter (5′ 1″)
- American black bear gets as big as 1.38 meter (4′ 7″)
- Harbour porpoise gets as big as 1.53 meter (5′ 1″)
- Sun bear gets as big as 1.22 meter (4′ 1″)
- Sheep gets as big as 1.3 meter (4′ 4″)
- Bornean bearded pig gets as big as 1.35 meter (4′ 6″)
- Mule deer gets as big as 1.52 meter (5′ 0″)