Marine ecology: Genetics from a drop in the ocean

Analysis of environmental DNA (eDNA) extracted from just 30 litres of seawater from the Arabian Gulf provides genetic insights into populations of the largest fish in the world.

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Correspondence to Simon Creer or Mathew Seymour.

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Creer, S., Seymour, M. Marine ecology: Genetics from a drop in the ocean. Nat Ecol Evol 1, 0037 (2017).

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