Zooplankton Ecology Group, ICM
The Marine Zooplankton Ecology Group (Grup d’Ecologia del Zooplàncton Marí, GEZM) is part of the Department of Marine Biology and Oceanography of the Institut de Ciències del Mar (ICM, CSIC), Barcelona. The research field of the group includes the study of the role of zooplankton (from micro- to macrozooplankton) in pelagic marine ecosystems, from taxonomy to aspects related to the physical-biological interactions in marine systems.
Since the 80’s the group has made seminal studies on the feeding mechanisms and swimming behavior and physiology of copepods, and from the 90’s has been one of the world leading groups in the study of the effects of small-scale turbulence on the structure and functioning of plankton communities, and on the role of microzooplankton in marine pelagic ecosystems.
The members of the group at present are Enric Saiz, Albert Calbet, Claudia Traboni, Ana Sotomayor, Minerva García and Kaiene Griffell.
Doing experiments
Picking up copepods. Project ZOOTENUT. PID2020-118645RB-I00
Hydra viridis and freshwater plankton
Metazooplankton from PUDEM sampling, December 15th, 2022. PROJECT ZOOTENUT. PID2020-118645RB-I00
Phytoplankton and protozooplankton from PUDEM sampling, December 15th, 2022.
The dancing diatom, Bacillaria paxillifer.
Centropages 2
Paracartia grani
Centropages typicus
Oithona davisae
Sea urchin larvae
Young polychaete
Microplankton offshore BCN (November 2022)
Marine amoeba
Ceratium spp.
Acantharia
Foraminifera feeding on two copepods
Protistan feeding
Plankton sampling, Blanes November 9, 2022. Microplankton organisms
Paracartia grani nauplius hatching
Muestra plancton puerto Barcelona
Pesca con una red de plancton casera 2/3
Fabricar una red de plancton con materiales reciclados 1/3
Observando nuestra muestra de plancton 3/3
Prorocentrum micans
Mesodinium rubrum & Teleaulax amphioxeia
Artemia nauplius
Paracartia grani nauplius
Paracartia grani nauplius
Underwater space