Results 21 to 30 of about 9,584 (208)

Cascading effects of calanoid copepod functional groups on the biological carbon pump in the subtropical South Atlantic

Frontiers in Marine Science, 2022
Life strategies, ecophysiological performances and diel vertical migration (DVM) of zooplankton key species affect the efficiency and strength of the biological carbon pump (BCP).
Lívia Dias Fernandes de Oliveira, Lívia Dias Fernandes de Oliveira, Maya Bode-Dalby, Anna Schukat, Holger Auel, Wilhelm Hagen   +5 more
doaj   +1 more source

A Multidisciplinary Approach to Investigate Deep-Pelagic Ecosystem Dynamics in the Gulf of Mexico Following Deepwater Horizon

Frontiers in Marine Science, 2020
The pelagic Gulf of Mexico (GoM) is a complex system of dynamic physical oceanography (western boundary current, mesoscale eddies), high biological diversity, and community integration via diel vertical migration and lateral advection.
April B. Cook, Andrea M. Bernard, Kevin M. Boswell, Heather Bracken-Grissom, Marta D’Elia, Sergio deRada, Cole G. Easson, Cole G. Easson, David English, Ron I. Eytan, Tamara Frank, Chuanmin Hu, Matthew W. Johnston, Heather Judkins, Chad Lembke, Jose V. Lopez, Rosanna J. Milligan, Jon A. Moore, Jon A. Moore, Bradley Penta, Nina M. Pruzinsky, John A. Quinlan, Travis M. Richards, Isabel C. Romero, Mahmood S. Shivji, Michael Vecchione, Max D. Weber, R. J. David Wells, Tracey T. Sutton   +28 more
doaj   +1 more source

Depth-related patterns in microbial community responses to complex organic matter in the western North Atlantic Ocean [PDF]

Biogeosciences, 2022
Oceanic bacterial communities process a major fraction of marine organic carbon. A substantial portion of this carbon transformation occurs in the mesopelagic zone, and a further fraction fuels bacteria in the bathypelagic zone. However, the capabilities
S. A. Brown, J. P. Balmonte, J. P. Balmonte, A. Hoarfrost, A. Hoarfrost, S. Ghobrial, C. Arnosti   +6 more
doaj   +1 more source

Results of trawl survays of pacific salmon juviniles in the Bering and Okhotsk Seas in autumn 2021

Известия ТИНРО, 2022
The results of trawl surveys at western part of Bering Sea and Okhotsk Sea at the R\V «TINRO» and R/V «Professor Kaganovskii» in the fall 2021 are analyzed.
A. N. Starovoitov, S. S. Ponomarev, D. N. Chulchekov   +2 more
doaj   +1 more source

Checklist of the Shore and epipelagic fishes of Tonga [PDF]

Atoll Research Bulletin, 2004
A checklist is given below of 1162 species of shore and epipelagic fishes belonging to 111 families that occur in the islands of Tonga, South Pacifie Ocean; 40 of these are epipelagic species. As might be expected, the fish fauna of Tonga is most similar to those of Samoa and Fiji; at least 658 species of the fishes found in Tonga are also known from ...
Randall, John E., Williams, Jeffrey T., Smith, David G., Kulbicki, M., Tham, G. Mou, Labrosse, P., Kronen, M., Clua, E., Mann, B. S.   +8 more
openaire   +3 more sources

New data on winter feeding and migrations of pacific salmon in the Sea of Okhotsk and in the Pacific waters of Kuril Islands

Известия ТИНРО, 2022
The results of trawl surveys in the Sea of Okhotsk and in the Pacific waters of Kuril Islands at the R/V «Professor Kaganovskii» in the winter 2021 are analyzed.
A. N. Starovoitov, D. N. Chulchekov, A. S. Hleborodov   +2 more
doaj   +1 more source

Differences in the trophic ecology of micronekton driven by diel vertical migration. [PDF]

, 2019
Many species of micronekton perform diel vertical migrations (DVMs), which ultimately contributes to carbon export to the deep sea. However, not all micronekton species perform DVM, and the nonmigrators, which are often understudied, have different ...
Angel M. V., Clarke T. A., Cohen J., Lancraft T., Pearcy W. G., Team R. C., Vinogradov M. E.   +6 more
core   +1 more source

The protist community traces seasonality and mesoscale hydrographic features in the oligotrophic Sargasso Sea

Frontiers in Marine Science, 2022
Protists represent the majority of the eukaryotic diversity in the oceans. They have different functions in the marine food web, playing essential roles in the biogeochemical cycles.
Leocadio Blanco-Bercial, Rachel Parsons, Luis M. Bolaños, Rod Johnson, Stephen J. Giovannoni, Ruth Curry   +5 more
doaj   +1 more source

The vertical distribution and biological transport of marine microplastics across the epipelagic and mesopelagic water column. [PDF]

, 2019
Plastic waste has been documented in nearly all types of marine environments and has been found in species spanning all levels of marine food webs. Within these marine environments, deep pelagic waters encompass the largest ecosystems on Earth. We lack a
Choy, C Anela, Erwin, Benjamin, Firl, Evan, Gagne, Tyler O, Halden, Rolf U, Hamilton, J Andrew, Katija, Kakani, Lisin, Susan E, Robison, Bruce H, Rolsky, Charles, S Van Houtan, Kyle   +10 more
core   +2 more sources

Succession of marine epipelagic communities

Marine Ecology Progress Series, 1984
Criteres d'evaluation des stades de developpement des biocenoses planctoniques. Successions observees dans les caracteristiques structurelles et fonctionnelles des biocenoses en developpement. Les biocenoses des zones frontales. Comparaison des caracteristiques structurelles et fonctionnelles des biocenoses en developpement dans l'Ocean Pacifique sud ...
ME Vinogradov, EA Shushkina
openaire   +1 more source