How big does a Amazonian manatee get? Here is an overview over the average adult age:
A grown Amazonian manatee (Trichechus inunguis) reaches an average size of 2.75 meter (9′ 1″).
When born, they have an average size of 0 cm (0′ 0″). Usually, they reach an age of 30 years. A full-grown exemplary reaches roughly 418 kg (921.53 lbs). A Amazonian manatee has 1 babies at once. The Amazonian manatee (genus: Trichechus) is a member of the family Trichechidae.
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 Amazonian manatee (Trichechus inunguis) is a species of manatee that lives in the Amazon Basin in Brazil, Peru, Bolivia, Colombia, Ecuador and Venezuela. It has thin, wrinkled brownish or gray colored skin, with fine hairs scattered over its body and a white chest patch. It is the smallest of the three extant species of manatee.
Animals of the same family as a Amazonian manatee
We found other animals of the Trichechidae family:
- African manatee with a size of 3.5 meter (11′ 6″)
- West Indian manatee with a size of 3.5 meter (11′ 6″)
Animals with the same size as a Amazonian manatee
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Amazonian manatee:
- Pacific white-sided dolphin with a size of 2.21 meter (7′ 3″)
- Giant eland with a size of 2.52 meter (8′ 4″)
- Dugong with a size of 2.55 meter (8′ 5″)
- Weddell seal with a size of 2.55 meter (8′ 5″)
- Mediterranean monk seal with a size of 2.6 meter (8′ 7″)
- Common bottlenose dolphin with a size of 2.83 meter (9′ 4″)
- Common eland with a size of 2.66 meter (8′ 9″)
- Leopard seal with a size of 3.05 meter (10′ 0″)
- Hooded seal with a size of 2.33 meter (7′ 8″)
- Bongo (antelope) with a size of 2.27 meter (7′ 6″)
Animals with the same litter size as a Amazonian manatee
Here is a list of animals that have the same number of babies per litter (1) as a Amazonian manatee:
- African bush elephant
- Greater glider
- Natal red rock hare
- Temminck’s flying squirrel
- Seba’s short-tailed bat
- Evening bat
- Giant armadillo
- Dark-winged lesser house bat
- Short-eared rock-wallaby
- Shrew-faced squirrel
Animals with the same life expectancy as a Amazonian manatee
Completely different animals, but becoming as old as a Amazonian manatee:
- Sunda slow loris with an average maximal age of 26.5 years
- Ribbon seal with an average maximal age of 31 years
- Cat with an average maximal age of 34 years
- Red deer with an average maximal age of 26.75 years
- Asian black bear with an average maximal age of 35.17 years
- Giant anteater with an average maximal age of 26 years
- Lion with an average maximal age of 30 years
- Wolf with an average maximal age of 29.5 years
- Pacific white-sided dolphin with an average maximal age of 25 years
- Geoffroy’s spider monkey with an average maximal age of 27.25 years
Animals with the same weight as a Amazonian manatee
As a comparison, here are some other animals that weight as much as the Trichechus inunguis:
- Plains zebra with a weight of 400 kilos (881.85 lbs)
- West Indian manatee with a weight of 467.16 kilos (1029.91 lbs)
- Risso’s dolphin with a weight of 387.25 kilos (853.74 lbs)
- Dromedary with a weight of 490.36 kilos (1081.06 lbs)
- Pygmy sperm whale with a weight of 431.25 kilos (950.74 lbs)
- Domestic yak with a weight of 500 kilos (1102.31 lbs)
- Leopard seal with a weight of 352.84 kilos (777.88 lbs)
- Weddell seal with a weight of 400 kilos (881.85 lbs)
- African manatee with a weight of 454 kilos (1000.9 lbs)
- Grévy’s zebra with a weight of 405.5 kilos (893.97 lbs)