
The female sloth will spend up to 12 months of her life raising her baby alone. Male sloths, as with most mammals, don’t care for their young. This three-fingered sloth is a 2 day old orphaned baby/ Aviarios Sloth Sanctuary, Costa Rica / Photo: Suzi Eszterhasĭespite the common myth that a sloth will sleep for 20 hours per day, adult sloths in the wild actually only sleep for an average of 8 to 10 hours per day.Ĭurrently, no research has been conducted into the sleeping habits of wild baby sloths, however, if we extrapolate data from other mammals, we can hypothesize that baby sloths will sleep for a larger portion of the day than adults as they do not have to be on the constant lookout for predators or forage for food – their mom’s do that for them!Īdult and baby sloths in human facilities (zoos/rescue centers) sleep for an average of 15 hours per day.Ĭute baby two-fingered sloth yawning after a hard day of… sleeping. Three-fingered sloths are smaller than two-fingered sloths. A newborn baby sloth typically weighs between 300 – 500 grams, with three-fingered babies often weighing less than two-fingered babies. The weight and size of baby sloths differs between the six extant species. Read More: The true stories behind these famous baby sloth photos.Three-fingered sloth (Bradypus variegatus) newborn baby (less than 1 week old) clinging to mother. It will instinctively cling to it’s mother’s fur immediately after birth and crawl up towards the safety of her chest where she begins the process of cleaning the young with her mouth. Occasionally, sloths have been known to give birth to twins, but there is only enough room on the female’s chest for one baby and the sloth’s very slow metabolism only provides enough resources for one, so the weakest twin will usually be rejected.Ī baby sloth is born ready to face the world with eyes open, sharp claws, and fully formed teeth.

The afterbirth usually falls to the forest floor and female sloths have been known to descend to the ground to consume it – it is very common for animals in the wild to ingest the afterbirth, even herbivores like sloths, probably for a nutritional boost or to avoid attracting the attention of predators. In this position, if the baby falls to the ground, it won’t fall far, and the mother can climb down to retrieve her young.Ī three-fingered sloth after giving birth, Costa Rica / Photo: Agustín Murillo

When it’s time to give birth, the mother will usually descend to the lower canopy branches and give birth while hanging upside down. Biologists have never had the opportunity to follow a three-fingered sloth all the way from conception to birth, and so this gestation period is still only an approximation. They are fragile yet fascinating little creatures, and here you can learn everything you ever wanted to know about baby sloths!Ī two-fingered female sloth will give birth to a single baby after a gestation period of 11.5 months, while a three-fingered sloth is thought to give birth after approximately six months.
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Baby Sloths: everything you always wanted to know!Ī baby sloth is fully reliant on it’s mother to teach it how to survive in the canopy of the rainforest.
