Macaws are some of the most iconic birds of the Amazon rainforest, known for their vibrant colors and loud calls that fill the forest. Species like the Scarlet Macaw and Red-and-Green Macaw are frequent visitors to Alta Sanctuary, often seen flying above the canopy or perched in the treetops as well as at a nearby very active clay lick. These stunning birds play an important role in the ecosystem by dispersing seeds. As they feed on fruits, they spread seeds over large distances, helping to regenerate the forest and maintain its rich biodiversity.

Alta Sanctuary is home to some of the Amazon's most elusive and powerful felines. Jaguars, Ocelots, Pumas and more roam the forests, though sightings are extremely rare due to their elusive nature. While these magnificent cats are difficult to spot in the wild, lucky guests in the past have had the incredible opportunity to witness them firsthand. We also capture these cats frequently on our camera traps, confirming that they call Alta Sanctuary home. Their presence is a testament to the sanctuary’s thriving and protected ecosystem, where these apex predators continue to thrive in their natural habitat.

Alta Sanctuary is a true birder’s paradise, boasting an extraordinary diversity of species in one of the world’s most biodiverse ecosystems. From the jewel-like colors of tanagers to the striking beaks of toucans and aracaris, our Sanctuary is alive with avian beauty. The dense canopy and surrounding forest are home to over 480 recorded species, offering birdwatchers a rare opportunity to experience the richness of the Amazon’s birdlife. One keen birder, with sharp observation skills, logged an impressive 120 species in a single day from our Treehouse, showcasing the incredible abundance and diversity of birdlife here.

Alta Sanctuary is home to a diverse array of monkey species, each playing a crucial role in the rainforest ecosystem. Spider Monkeys, typically elusive and hard to spot elsewhere in the Amazon, are quite common at Alta. With their long limbs and prehensile tails, they swing effortlessly through the canopy, aiding in seed dispersal. Howler Monkeys are known for their deep, resonant calls that will wake you at dawn, often seen in large troops feeding in the treetops. Squirrel Monkeys, small and highly social, forage in energetic groups in the lower and middle canopy. Capuchin Monkeys are intelligent foragers, using their problem-solving skills to gather food, while Titi Monkeys and Saddleback Tamarins live in close-knit family groups, communicating with high-pitched calls that fill the forest.

Alta Sanctuary is home to a fascinating variety of reptiles and amphibians, each playing a vital role in the ecosystem. From the Amazonian Poison Frog, with its vibrant colors, to the elusive Green Anaconda, the world's largest snake, the sanctuary offers a unique opportunity to observe these fascinating creatures in their natural environment. Lizards, Turtles, and various Geckos can be spotted basking in the sun, while the rainforests are alive with the croaks of Tree Frogs and the eye shines of Caiman in the rivers.

Alta Sanctuary is home to a diverse range of mammals that roam the heart of the Amazon. From the tree-dwelling and elusive anteater and the gentle but just as hard to find tapir to the grazing Capybaras, our Sanctuary offers a unique opportunity to observe these fascinating creatures in their natural habitat. Each species plays an important role in the rainforest's delicate ecosystem.