1. Diet diversity of jack and chub mackerels and ecosystem changes in the northern Humboldt Current system: A long-term study. (September 2015) Authors: Alegre, Ana; Bertrand, Arnaud; Espino, Marco; Espinoza, Pepe; Dioses, Teobaldo; Ñiquen, Miguel; Navarro, Iván; Simier, Monique; Ménard, Frédéric Journal: Progress in oceanography Issue: Volume 137:Part A(2015:Sep.) Page Start: 299 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗