Plankton

Results: 2544



#Item
501Planktology / Biology / Phytoplankton / Algae / Primary production / Ice algae / Plankton / Aquatic ecology / Water / Biological oceanography

peared to have little or no effect on the phytoplankton. When examining each station individually, we found the period of incubation had variable, and seemingly unpredictable, effects on the parameters considered (table

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Language: English - Date: 2011-05-06 05:05:18
502Water / Biological oceanography / Planktology / Ecology / Plankton / Phytoplankton / Primary production / Nitrogen cycle / Antarctica / Biology / Aquatic ecology / Physical geography

in the UML (0 to 50 m; figure 3A). The high phytoplankton biomass below the UML was also reflected in the rate at which instantaneous production decreased with depth. In contrast to data in figures 1 and 2, the rates of

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Language: English - Date: 2011-05-06 17:26:03
503Planktology / Biology / Oceanography / Phytoplankton / Spring bloom / Primary production / Plankton / Chlorophyll / Photosynthetically active radiation / Water / Aquatic ecology / Biological oceanography

situ and simulated conditions, duration of experiments, and particle size. We would like to thank the Captain and crew of the R/V Polar Duke, 0. Holm-Hansen, M. Ferrario, and L. Tupas for assistance and equipment; D. Ka

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Language: English - Date: 2011-05-06 21:09:03
504Health / Chemistry / Metabolism / Alanine / Odontaster validus / Odontaster / Basal metabolic rate / Amino acid / Plankton / Biology / Asteroidea / Donal T. Manahan

Comparison of the rates of metabolism and ingestion, and the contribution of particulate carbon ingested during the field experiments to the metabolic carbon demand for echinoderm larvae from McMurdo Sound, Antarctica (O

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Language: English - Date: 2011-05-06 20:32:51
505McMurdo Sound / McMurdo Station / Archibald McMurdo / Plankton / Antarctica / Scott Base / Pelagic zone / Physical geography / Fisheries science / Oceanography

Oceanographic influences on marine benthic communities in McMurdo Sound, Antarctica J.P. BARRY and Sound, and indicate that benthic standing stock and productivity are related to both large- and small-scale current patt

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Language: English - Date: 2011-05-06 18:04:08
506Aquatic ecology / Biological oceanography / Planktology / Phytoplankton / Plankton / Diatom / Seawater / Photosynthesis / Instituto Antartico Argentino / Biology / Physical geography / Water

The calculations given above reveal that dissolved organic matter could supply a significant input to the energy needs of embryos and larvae. The data given in figure 3, block B further support this suggestion. Eggs of O

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Language: English - Date: 2011-05-06 21:11:43
507Biological oceanography / Aquatic ecology / Photosynthetic pigments / Tetrapyrroles / Phytoplankton / Long Term Ecological Research Network / Plankton / Photosynthesis / Diatom / Biology / Planktology / Water

Long-Term Ecological Research (LTER) program—Antarctic Peninsula and the McMurdo Dry Valleys sites Palmer LTER: Patterns of distribution of inorganic macronutrients, phytoplankton pigmentation, and photosynthetic activ

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Language: English - Date: 2011-05-06 17:27:10
508Oceanography / Biological oceanography / Biology / Filchner-Ronne Ice Shelf / Weddell Gyre / Krill / Southern Ocean / Phytoplankton / Plankton / Water / Aquatic ecology / Planktology

w.ri111.1 Atlantic boundaries of the Scotia Sea, principally over the North Scotia Ridge in the region between Burdwood Bank and South Georgia Island. Evidence of geostrophic determination in the deep gap near longitude

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Language: English - Date: 2011-05-06 03:27:51
509Antarctic region / Antarctic krill / Argentine Antarctica / British Antarctic Territory / Antarctica / Southern Ocean / Euphausia / Biomass / Plankton / Physical geography / Krill / Biology

From three seasonal investigations, it is clear that the marginal ice zone is an important habitat for E. superba. The pack ice serves as a nursery ground for larval and juvenile krill and offers protection from predator

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Language: English - Date: 2011-05-06 16:32:34
510Fisheries / Krill / Antarctic krill / Swarm behaviour / Biomass / Antarctic Peninsula / Long Term Ecological Research Network / Southern Ocean / Plankton / Biology / Aquatic ecology / Ecology

Palmer LTER: Overview of krill acoustic studies and results from the Antarctic Peninsula grid CATHY M. LASCARA and EILEEN E. HOFMANN, Center for Coastal Physical Oceanography, Old Dominion University, Norfolk, Virginia 2

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Language: English - Date: 2011-05-06 18:47:26
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