Plancton

Plancton (1977)

The Peruvian sea, due to the sediments carried by rivers flowing down from the Andes, is very rich in mineral nutrients that serve as food for microscopic phytoplankton and zooplankton. These organisms are the first link in the food chain.

Date de sortie
1977-04-27
Durée
11 min
Genres
Documentaire
Réalisateur
Jorge Suárez Rivas

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