ListarCentro de Genómica, Ecología y Medio Ambiente (GEMA) por tema "Ecology; Microbiology"

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Bacterial community structure in a sympagic habitat expanding with global warming: brackish ice brine at 85-90 degrees N

Trefault, Nicole [Univ Mayor, GEMA Ctr Genom Ecol & Environm, Santiago, Chile]; Alfaro, Fernando D. [Univ Mayor, GEMA Ctr Genom Ecol & Environm, Santiago, Chile]; Fernández-Gómez, Beatriz; Diez, Beatriz; Polz, Martin F.; Ignacio Arroyo, Jose; Marchandon, German; Sanhueza, Cynthia; Farias, Laura; Marquet, Pablo A.; Molina-Montenegro, Marco A.; Sylvander, Peter; Snoeijs-Leijonmalm, Pauline (NATURE PUBLISHING GROUP, 2019)

Larger volumes of sea ice have been thawing in the Central Arctic Ocean (CAO) during the last decades than during the past 800,000 years. Brackish brine (fed by meltwater inside the ice) is an expanding sympagic habitat ...
Small eukaryotic phytoplankton communities in tropical waters off Brazil are dominated by symbioses between Haptophyta and nitrogen-fixing cyanobacteria

Lopes dos Santos, Adriana [Univ Mayor, GEMA Ctr Genom Ecol & Environm, Camino La Piramide 5750, Santiago, Chile]; Ribeiro, Catherine Gerikas; Marie, Dominique; Brandini, Frederico Pereira; Vaulot, Daniel (NATURE PUBLISHING GROUP, 2018)

Symbioses between eukaryotic algae and nitrogen-fixing cyanobacteria have been recognized in recent years as a key source of new nitrogen in the oceans. We investigated the composition of the small photosynthetic eukaryote ...