The Chocó Andean Corridor near Olón is rich in biodiversity, with species that reflect the unique transition between coastal ecosystems and the western foothills of the Andes. This area is part of the greater Chocó biogeographic region, which is known for its exceptionally high levels of endemism. Below are the main types of animal species you can encounter in this region:
Mammals
- Jaguarundi (Herpailurus yagouaroundi):
- A small wild cat that is elusive but present in the forests.
- Howler Monkeys (Alouatta palliata):
- Their distinctive calls echo through the forest canopy.
- Nine-Banded Armadillo (Dasypus novemcinctus):
- Found foraging on the forest floor.
- Ocelot (Leopardus pardalis):
- A medium-sized wild cat, primarily nocturnal.
- White-Nosed Coati (Nasua narica):
- A curious mammal often seen in forested areas, foraging in groups.
- Bats:
- Several species of fruit bats and insectivorous bats play vital ecological roles, such as pollination and seed dispersal.
Birds
The area is a birdwatcher’s paradise, with a mix of endemic and migratory species.
- Chocó Toucan (Ramphastos brevis):
- Recognizable by its large, colorful bill.
- Ecuadorian Trogon (Trogon mesurus):
- A stunning bird found in forested regions.
- Club-Winged Manakin (Machaeropterus deliciosus):
- Famous for its courtship display, producing sounds by vibrating its wing feathers.
- Gray-Breasted Wood-Wren (Henicorhina leucophrys):
- Known for its melodious songs.
- Black-Tipped Cotinga (Carpodectes hopkei):
- A rare and beautiful bird of the Chocó forests.
- Raptors:
- Species such as the Black-and-White Hawk-Eagle (Spizastur melanoleucus) can be spotted soaring above the canopy.
Reptiles and Amphibians
- Ecuadorian Rain Frog (Pristimantis spp.):
- A group of small frogs often found in the leaf litter.
- Green Basilisk Lizard (Basiliscus plumifrons):
- Sometimes called the “Jesus Christ Lizard” for its ability to run on water.
- Chocoan Horned Frog (Ceratophrys stolzmanni):
- A large, camouflaged frog that blends into the forest floor.
- Tree Boas (Corallus spp.):
- Non-venomous snakes that hunt birds and small mammals.
Insects and Other Invertebrates
- Butterflies:
- The area is home to vibrant species like the Morpho butterfly (Morpho spp.) and many other pollinators.
- Leafcutter Ants (Atta spp.):
- A fascinating keystone species in the forest ecosystem.
- Golden Silk Orb-Weaver Spider (Nephila spp.):
- Known for its impressive golden webs.
Aquatic and Coastal Species
If you venture closer to coastal areas near Olón, you’ll find marine species like:
- Humpback Whales (Megaptera novaeangliae) (seasonal, June to October):
- Pass through coastal Ecuador for calving and breeding.
- Green Sea Turtles (Chelonia mydas):
- Nesting occasionally occurs along nearby beaches.
- Frigatebirds and Blue-Footed Boobies:
- Common seabirds along the coast.
Conservation Status
Many species in the Chocó Andean Corridor are endangered due to habitat loss, making conservation efforts in the region critical. By visiting responsibly and supporting eco-tourism initiatives, you contribute to protecting this extraordinary biodiversity.
