Toward a Solution of the "Peruvian Puzzle": Pelagic Food-Web Structure and Trophic Interactions in the Northern Humboldt Current Upwelling System Off Peru

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The northern Humboldt Current upwelling system off Peru holds the world's largest single-species fishery, on the Peruvian anchoveta, with fish production per unit area higher than any other region of the world ocean; the wider system has supplied up to about 15 per cent of the global fish catch in some years from roughly 0.1 per cent of the marine surface. Read via search summary alongside Nature Conservancy and IUCN material; not fetched.

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