Leaf-cutting is one of the most important tasks we carry out here at The Sloth Institute. Every day, our team spends hours driving around the local area, searching for and cutting fresh leaves to bring back to our rehabilitation center to feed our sloths. Sloths are habitual leaf eaters, and since they consume a significant amount daily, providing the right leaves is critical to their care and recovery.
Fresh, tender leaves are essential because sloths are extremely picky eaters. They will only eat the young, soft ‘baby’ leaves – those that are newly grown and juicy! These are the parts sloths naturally seek out in the wild, and if we don’t provide them with the right leaves, they won’t eat. It’s a precise process where we can’t just cut any leaves, or our sloths will refuse our offerings.
Matching Leaves to Sloth Species
Over the years, we at The Sloth Institute have spent extensive time observing sloths in the wild, learning that they consume a variety of leaves from different tree species. Their leaf diet is surprisingly diverse, and the two species of sloth that are found in Costa Rica have distinct leaf preferences. To ensure they receive the proper nutrition, we tailor our leaf collection to match the species we are rehabilitating at any given time. We collect sacks of leaves from a variety of trees, ensuring that each species gets the specific types they prefer. Offering them a varied diet isn’t just about meeting their immediate needs – it’s about preparing them for life in the wild. When our sloths are eventually released, they’ll need to forage for a wide range of leaves in their natural habitat. By providing them with a selection of leaves during rehabilitation, we’re helping them regain the skills and instincts necessary to thrive once they return to the wild.
Challenges of Leaf Cutting During the Dry Season
Our leaf-hunting journeys take us far and wide, from Manuel Antonio to Dominical and even as far as Jaco. Whether it’s beaches, edges of football or palm fields, or even random trees spotted along the roadside, no place is off-limits when it comes to finding the highest quality leaves! However, as we enter the dry season in Costa Rica, sourcing fresh leaves becomes increasingly difficult. The lack of rain causes many trees to stop producing new growth, resulting in a shortage of fresh leaves. While this challenge affects us, it’s even harder for the sloths. They don’t have access to vehicles to search far and wide, nor can they reach the isolated spots we can! These inaccessible areas are often a result of urbanization, which forces sloths to search for food in an increasingly developed world. Deforestation continues to shrink the habitats of Costa Rica’s wildlife, leaving sloths with fewer places to forage for the food they depend on.
Reforestation Efforts to Support Sloth Nutrition
This is one of the reasons we launched our tree nursery a year ago: to help replenish the diminishing food sources for our sloths and other wildlife. Last year, we planted 935 trees, and this year, we aim to plant even more! If you know of any land in Costa Rica that could benefit from reforestation, please contact us at pedro@theslothinstitute.com. Your support helps us continue this essential work, ensuring that our sloths and the broader ecosystem have the resources they need to thrive.
Conclusion: Saving Sloths, One Leaf at a Time
Leaf-cutting is more than just feeding sloths – it’s about ensuring their survival and preparing them for a wild, independent life. With your support, we can continue planting trees, gathering fresh leaves, and giving sloths the second chance they deserve.
Help us provide sloths with the care they need. Donate today to support our leaf-cutting efforts, reforestation projects, and rehabilitation programs. Every contribution brings us closer to saving more sloths and their habitats. As always, our motto is: Save a sloth, Save a tree, Save a forest!
TSI Fieldwork Coordinator and Educator