An orange iguana on top of a tree branch

Wildlife of Tortuguero National Park: A Paradise for Nature Lovers

Imagine a place where the calls of howler monkeys echo through the air, vibrant toucans flit between ancient trees, and gentle sea turtles nest on pristine beaches.

Welcome to Tortuguero National Park, one of Costa Rica’s most spectacular wildlife sanctuaries. Nestled between lush rainforests and winding waterways, this biodiversity hotspot is a dream come true for nature lovers and adventurers alike.

Whether you’re paddling along its tranquil canals, walking its verdant trails, or exploring its coastline, Tortuguero offers unmatched opportunities to experience wildlife up close.


Tortuguero is home to a dazzling variety of species. Here’s what makes the park a true paradise for wildlife enthusiasts:

Information on species inhabiting the park is taken from inaturalist.org.


Mammals of the Rainforest

The dense jungle is alive with playful monkeys, such as howler monkeys (Alouatta palliata), white-faced capuchins (Cebus imitator), and spider monkeys (Ateles geoffroyi). You may also spot two-toed sloths (Choloepus hoffmann) and three-toed sloths (Bradypus variegatus) relaxing high up in the canopy. Other mammals to be found up in the trees include Kinkajous (Potos flavus) Northern Silky Anteaters (Cyclopes dorsalis) and different species of squirrels, opossums and bats, which hide under big leaves. Some species spend half of their day in the trees and the other half of it on the ground, such as the Northern Tamandua (Tamandua mexicana), a little ant-eater which can be seen looking for insects, and the rare Tayra (Eira barbara), a small mustelid that hunts for small mammals, lizards and birds.

On the ground the most famous mammal is the elusive jaguar (Panthera onca), which hunts for central american agoutis (Dasyprocta punctata), central american red brockets (Mazama temama), white-tailed deer (Odocoileus virginianus) or white-lipped peccaries (Tayassu pecari).

The canals and lagoons of the park provide habitat to the rare north american manatee (Trichechus manatus) and to the neotropical river otter (Lontra longicaudis).


A capuchin monkey sitting on top of a palm tree branch


Birdwatcher’s Haven

With more than 400 species of birds, Tortuguero is a sanctuary for bird lovers. Look out for:


Colourful toucan sitting on a tree branch


Reptiles and Amphibians

Tortuguero’s waterways and forests are teeming with colorful and curious reptiles and amphibians, including:


A green frog walking through a mossy branch


The Stars of Tortuguero: Sea Turtles

Tortuguero is renowned for its sea turtles, with nesting seasons that bring thousands of these majestic creatures to its shores. Species include:

To make the most of your visit, read our detailed article: Sea Turtles of Tortuguero: Everything You Need to Know.


A marine turtle swimming underwater


Exploring Tortuguero’s Ecosystems

To fully immerse yourself in the park’s rich wildlife, explore its diverse landscapes:


A Few Tips for Wildlife Lovers


Tortuguero National Park isn’t just a destination—it’s an unforgettable journey into the heart of nature’s most spectacular creations. Whether you’re captivated by the vibrant birds, awestruck by sea turtles, or intrigued by the jungle’s hidden inhabitants, every moment here is a gift from the wild.

Ready to plan your adventure? Check out our Tortuguero National Park guide and our list of all of Costa Rica's national parks. Your journey to explore Costa Rica’s wildlife paradise starts here!