Search Results - "Bluhm, A"

Regional Variability in Food Availability for Arctic Marine Mammals by Bluhm, Bodil A., Gradinger, Rolf

“…This review provides an overview of prey preferences of seven core Arctic marine mammal species (AMM) and four non-core species on a pan-Arctic scale with…”
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The future of Arctic benthos: Expansion, invasion, and biodiversity by Renaud, Paul E., Sejr, Mikael K., Bluhm, Bodil A., Sirenko, Boris, Ellingsen, Ingrid H.

“…•Warmer conditions have promoted range extensions by Arctic benthos.•Modeled temperatures changes are up to +8°C.•Shelf regions of the Chukchi, Kara, and…”
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Reduced efficiency of pelagic–benthic coupling in the Arctic deep sea during lower ice cover by Zhulay, Irina, Iken, Katrin, Renaud, Paul E., Kosobokova, Ksenia, Bluhm, Bodil A.

“…Pelagic–benthic coupling describes the connection between surface-water production and seafloor habitats via energy, nutrient and mass exchange. Massive ice…”
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Borealization of the Arctic Ocean in Response to Anomalous Advection From Sub-Arctic Seas by Polyakov, Igor V., Alkire, Matthew B., Bluhm, Bodil A., Brown, Kristina A., Carmack, Eddy C., Chierici, Melissa, Danielson, Seth L., Ellingsen, Ingrid, Ershova, Elizaveta A., Gårdfeldt, Katarina, Ingvaldsen, Randi B., Pnyushkov, Andrey V., Slagstad, Dag, Wassmann, Paul

“…An important yet still not well documented aspect of recent changes in the Arctic Ocean is associated with the advection of anomalous sub-Arctic Atlantic- and…”
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Freshwater and its role in the Arctic Marine System: Sources, disposition, storage, export, and physical and biogeochemical consequences in the Arctic and global oceans by Carmack, E. C., Yamamoto‐Kawai, M., Haine, T. W. N., Bacon, S., Bluhm, B. A., Lique, C., Melling, H., Polyakov, I. V., Straneo, F., Timmermans, M.‐L., Williams, W. J.

“…The Arctic Ocean is a fundamental node in the global hydrological cycle and the ocean's thermohaline circulation. We here assess the system's key functions and…”
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Benthic remineralization under future Arctic conditions and evaluating the potential for changes in carbon sequestration in warming sediments by Sen, Arunima, Molina, Eric Jordà, de Freitas, Thaise Ricardo, Hess, Silvia, Reiss, Henning, Bluhm, Bodil A., Renaud, Paul E.

“…Benthic (seafloor) remineralization of organic material determines the fate of carbon in the ocean and its sequestration. Bottom water temperature and labile…”
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Under-ice observations by trawls and multi-frequency acoustics in the Central Arctic Ocean reveals abundance and composition of pelagic fauna by Ingvaldsen, Randi B., Eriksen, Elena, Gjøsæter, Harald, Engås, Arill, Schuppe, Birte Katarina, Assmann, Karen M., Cannaby, Heather, Dalpadado, Padmini, Bluhm, Bodil A.

“…The rapid ongoing changes in the Central Arctic Ocean call for baseline information on the pelagic fauna. However, sampling for motile organisms which easily…”
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Regional benthic food web structure on the Alaska Beaufort Sea shelf by Divine, Lauren M., Iken, Katrin, Bluhm, Bodil A.

“…Trophic structure and resilience of regional benthic food webs were studied on the Alaska Beaufort Sea shelf across 3 geographic regions (east, central, and…”
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Influence of terrestrial organic matter in marine food webs of the Beaufort Sea shelf and slope by Bell, Lauren E., Bluhm, Bodil A., Iken, Katrin

“…Forecasted increases in terrestrial organic matter (OMterr) inputs to the Arctic Beaufort Sea necessitate a better understanding of the proportional…”
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Changes in Sea-Ice Protist Diversity With Declining Sea Ice in the Arctic Ocean From the 1980s to 2010s by Hop, Haakon, Vihtakari, Mikko, Bluhm, Bodil A., Assmy, Philipp, Poulin, Michel, Gradinger, Rolf, Peeken, Ilka, von Quillfeldt, Cecilie, Olsen, Lasse Mork, Zhitina, Ludmila, Melnikov, Igor A.

“…The large declines in Arctic sea-ice age and extent over the last decades could have altered the diversity of sea-ice associated unicellular eukaryotes…”
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Sympagic Fauna in and Under Arctic Pack Ice in the Annual Sea-Ice System of the New Arctic by Ehrlich, Julia, Schaafsma, Fokje L., Bluhm, Bodil A., Peeken, Ilka, Castellani, Giulia, Brandt, Angelika, Flores, Hauke

“…A strong decline and thinning of the Arctic sea-ice cover over the past five decades has been documented. The former multiyear sea-ice system has largely…”
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Pelagic occurrences of the ice amphipod Apherusa glacialis throughout the Arctic by Kunisch, Erin H, Bluhm, Bodil A, Daase, Malin, Gradinger, Rolf, Hop, Haakon, Melnikov, Igor A, Varpe, Øystein, Berge, Jørgen

“…Abstract Apherusa glacialis is a common, sea ice-associated amphipod found throughout the Arctic Ocean and has long been considered permanently associated with…”
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Diversity and Distribution of Meroplanktonic Larvae in the Pacific Arctic and Connectivity With Adult Benthic Invertebrate Communities by Ershova, E. A., Descoteaux, R., Wangensteen, O. S., Iken, K., Hopcroft, R. R., Smoot, C., Grebmeier, J. M., Bluhm, B. A.

“…Pelagic larval stages (meroplankton) of benthic invertebrates seasonally make up a significant proportion of planktonic communities, as well as determine the…”
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Spatial variability of epibenthic communities on the Alaska Beaufort Shelf by Ravelo, Alexandra M., Konar, Brenda, Bluhm, Bodil A.

“…Arctic marine epibenthos contribute significantly to the regional biomass, remineralization and redistribution of organic carbon, and are key elements of local…”
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Ice-Associated Amphipods in a Pan-Arctic Scenario of Declining Sea Ice by Hop, Haakon, Vihtakari, Mikko, Bluhm, Bodil A., Daase, Malin, Gradinger, Rolf, Melnikov, Igor A.

“…Sea-ice macrofauna includes ice amphipods and benthic amphipods, as well as mysids. Amphipods are important components of the sympagic food web, which is…”
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Comparison of functional diversity of two Alaskan Arctic shelf epibenthic communities by Sutton, Lauren, Iken, Katrin, Bluhm, Bodil A., Mueter, Franz J.

“…Alaskan Arctic shelf communities are currently experiencing dramatic changes that will likely affect ecosystem functioning of Arctic marine ben thic…”
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The Pan-Arctic Continental Slope: Sharp Gradients of Physical Processes Affect Pelagic and Benthic Ecosystems by Bluhm, Bodil A., Janout, Markus A., Danielson, Seth L., Ellingsen, Ingrid, Gavrilo, Maria, Grebmeier, Jacqueline M., Hopcroft, Russell R., Iken, Katrin B., Ingvaldsen, Randi B., Jørgensen, Lis L., Kosobokova, Ksenia N., Kwok, Ron, Polyakov, Igor V., Renaud, Paul E., Carmack, Eddy C.

“…Continental slopes – steep regions between the shelf break and abyssal ocean – play key roles in the climatology and ecology of the Arctic Ocean. Here, through…”
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Meroplankton Diversity, Seasonality and Life-History Traits Across the Barents Sea Polar Front Revealed by High-Throughput DNA Barcoding by Descôteaux, Raphaëlle, Ershova, Elizaveta, Wangensteen, Owen S., Præbel, Kim, Renaud, Paul E., Cottier, Finlo, Bluhm, Bodil A.

“…In many species of marine benthic invertebrates, a planktonic larval phase plays a critical role in dispersal. Very little is known about the larval biology of…”
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Ice algae contributions to the benthos during a time of sea ice change: a review of supply, coupling, and fate by Niemi, Andrea, Bluhm, Bodil A, Juul-Pedersen, Thomas, Kohlbach, Doreen, Reigstad, Marit, Søgaard, Dorte H, Amiraux, Rémi

“…The polymer-facilitated flux of ice algae on Arctic shelves can initiate benthic activity and growth after the nutritionally constrained winter period…”
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Functional Pattern of Benthic Epifauna in the Chukchi Borderland, Arctic Deep Sea by Zhulay, Irina, Bluhm, Bodil A., Renaud, Paul E., Degen, Renate, Iken, Katrin

“…Assessment of Arctic deep-sea ecosystem functioning is currently an urgent task considering that ongoing sea-ice reduction opens opportunities for resource…”
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