With glaciers marking its tip, active volcanoes running along its spine, snow-capped peaks rising high above its range, both wet and dry tropical rainforests within its interior, and desert, lowland savanna and alpine tundra in between, the Andes is an extraordinary world of diverse terrain, extreme temperatures and multifarious wildlife.

The world's largest waterfall, Victoria Falls, is explored through the eyes of a 74-year-old fisherman who's lived near the 350-foot wonder, located on the Zambezi River in southern Africa, for all of his life. During the rainy season (November to April), much of the wildlife that depend on the river for subsistence dissipate into the savanna. The rest of the year, however, it attracts baboons, eagles, elephants, hippos, kingfishers and quelea finches, among other creatures.

It won’t come as any surprise that survival is the number one goal in the animal kingdom. But to ensure success on a continual basis, many creatures have opted to form alliances rather than go it alone. There are all kinds of partnerships to fulfill different needs, but as this film explains, these relationships are not only between animals of the same species. What is really astonishing is that completely unrelated species also form unlikely collaborations to succeed in the wild. Nature’s Perfect Partners travels around the world to profile an array of such animals who have joined forces.