You can go on an ecological expedition to the Pantanal, Brazil.
You can go hiking and see wildlife on the river like:
Yacare Caiman
Jabiru
Infographic
Whistling Heron
jaguar
wooden boardwalk in the rainforest of the Jungle along the Miranda River in the Pantanal Brazil South America
Other outdoor activities you can do include: boating, jeep safari, riding horse back, and fishing.
Anteater
Toco Toucan
Guira cuckoo
hyacinth macaw
Piranha
Green Anaconda
Paraguay River at sunrise
Red-footed tortoise
Waterfall at Chapada dos Guimaraes, Mato Grosso, Brazil is a must see.