
Series following the high adrenaline adventures of a team of divers as they explore and film the depths of the world's greatest river system.
S1 E5 • 4/8/2005
It is the climax of the expedition as the team prepares to explore a 100-metre chasm at the very bottom of the Amazon river. Scientists have no idea what lurks within. At first, underwater robots take cameras down the abyss and find the deep water flesh feeding Candiru-açu. Then, as the expedition draws to a close, the team of divers led by Mike deGruy prepare to jump into the depths of the river to confront and film the extraordinary fish that lie in the depths.

Endangered marine animals of the Amazon - BBC wildlife
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Nearly Blind Vampire Fish (Candiru Asu) Having a Meal | BBC Studios
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Jao Catfish Living in Rivers in the Amazon | Amazon Abyss | BBC Studios
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Capibara animals in the tropical Amazon rainforest - BBC wildlife
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Rainforest animals of the Amazon jungle - BBC wildlife
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Poisonous tropical rainforest animals in the Amazon - BBC wildlife
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