How big does a Ribbon seal get? Here is an overview over the average adult age:
A grown Ribbon seal (Phoca fasciata) reaches an average size of 1.54 meter (5′ 1″).
When born, they have an average size of 0 cm (0′ 0″). During their lifetime of about 31 years, they grow from 10.2 kg (22.49 lbs) to 90 kg (198.42 lbs). A Ribbon seal has 1 babies at once. The Ribbon seal (genus: Phoca) is a member of the family Phocidae.
As a reference: Humans reach an average body size of 1.65m (5′ 5″) while carrying 62 kg (137 lbs). A human woman is pregnant for 280 days (40 weeks) and on average become 75 years old.
The ribbon seal (Histriophoca fasciata) is a medium-sized pinniped from the true seal family (Phocidae). A seasonally ice-bound species, it is found in the Arctic and Subarctic regions of the North Pacific Ocean, notably in the Bering Sea and Sea of Okhotsk. It is distinguished by its striking coloration, with two wide white strips and two white circles against dark brown or black fur.It is the only living species in the genus Histriophoca, although a possible fossil species, H. alekseevi, has been described from the Miocene of Moldova.
Animals of the same family as a Ribbon seal
We found other animals of the Phocidae family:
- Leopard seal with a size of 3.05 meter (10′ 0″)
- Ringed seal with a size of 1.29 meter (4′ 3″)
- Spotted seal with a size of 1.64 meter (5′ 5″)
- Bearded seal with a size of 2.3 meter (7′ 7″)
- Northern elephant seal with a size of 3.72 meter (12′ 3″)
- Caribbean monk seal with a size of 2.29 meter (7′ 7″)
- Crabeater seal with a size of 2.28 meter (7′ 6″)
- Caspian seal with a size of 1.41 meter (4′ 8″)
- Ribbon seal with a size of 1.53 meter (5′ 1″)
- Ringed seal with a size of 1.29 meter (4′ 3″)
Animals with the same size as a Ribbon seal
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Ribbon seal:
- Argali with a size of 1.59 meter (5′ 3″)
- Sitatunga with a size of 1.52 meter (5′ 0″)
- Sumatran serow with a size of 1.45 meter (4′ 10″)
- Sea otter with a size of 1.44 meter (4′ 9″)
- Hirola with a size of 1.6 meter (5′ 3″)
- Calamian deer with a size of 1.39 meter (4′ 7″)
- Leopard with a size of 1.38 meter (4′ 7″)
- Takin with a size of 1.74 meter (5′ 9″)
- Sheep with a size of 1.3 meter (4′ 4″)
- Soemmerring’s gazelle with a size of 1.36 meter (4′ 6″)
Animals with the same litter size as a Ribbon seal
Here is a list of animals that have the same number of babies per litter (1) as a Ribbon seal:
- Himalayan tahr
- Pygmy slow loris
- Guam flying fox
- Big hairy armadillo
- Noack’s roundleaf bat
- Dian’s tarsier
- Grey-cheeked mangabey
- Golden snub-nosed monkey
- Parti-coloured bat
- Pig-tailed langur
Animals with the same life expectancy as a Ribbon seal
Completely different animals, but becoming as old as a Ribbon seal:
- Kinkajou with an average maximal age of 29 years
- Guianan squirrel monkey with an average maximal age of 27 years
- Ryukyu flying fox with an average maximal age of 31 years
- Rhesus macaque with an average maximal age of 36 years
- Northern giraffe with an average maximal age of 36.25 years
- Steller sea lion with an average maximal age of 30 years
- Three-striped night monkey with an average maximal age of 25.25 years
- American black bear with an average maximal age of 32 years
- Bobcat with an average maximal age of 32.33 years
- Northern hairy-nosed wombat with an average maximal age of 30 years
Animals with the same weight as a Ribbon seal
As a comparison, here are some other animals that weight as much as the Phoca fasciata:
- Ribbon seal with a weight of 90 kilos (198.42 lbs)
- Schomburgk’s deer with a weight of 107.63 kilos (237.28 lbs)
- Nilgiri tahr with a weight of 73.94 kilos (163.01 lbs)
- Guadalupe fur seal with a weight of 101.03 kilos (222.73 lbs)
- Barbary sheep with a weight of 93.7 kilos (206.57 lbs)
- Eld’s deer with a weight of 94.7 kilos (208.78 lbs)
- Antarctic fur seal with a weight of 96.6 kilos (212.97 lbs)
- Persian fallow deer with a weight of 74.4 kilos (164.02 lbs)
- Walia ibex with a weight of 99.77 kilos (219.95 lbs)
- Bontebok with a weight of 77.24 kilos (170.28 lbs)