Film

Plancton

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.

Réalisation

Jorge Suárez Rivas

Statut

Sorti

Sortie

27/04/1977

Langue originale

Espagnol