Results 101 to 110 of about 2,049 (172)

Mean fresh weight of macroalgae collected at Hansneset, Kongsfjorden, Spitsbergen in 2012, 2013 and 2021

Macroalgal fresh biomass was surveyed at Hansneset, Blomstrand in Kongsfjorden, Svalbard, from the infralittoral fringe down to 15 m depth in summer 2012, 2013 and 2021. This dataset is part of a time series currently spanning over 25 years including the
Karsten, Ulf, Bischof, Kai, Savoie, Amanda, Brand, Markus, Fredriksen, Stein, Düsedau, Luisa, Fischer, Philipp, Bartsch, Inka   +7 more
core   +1 more source

Carbon in an Arctic fjord: sea ice carbon transformations and CO2 linkages

Frontiers in Marine Science
IntroductionThe biogeochemical processes underlying carbon cycling in Arctic coastal systems are rapidly evolving due to intensified ice loss. (Aim) This study examined the distinct contributions of dissolved organic carbon (DOC) and particulate carbon ...
Ximena Aguilar-Vega, Agneta Fransson, Melissa Chierici, Ian Washbourne, Evangelos Spyrakos   +4 more
doaj   +1 more source

DNA metabarcoding reveals a diverse, omnivorous diet of Arctic amphipods during the polar night, with jellyfish and fish as major prey

Frontiers in Marine Science
IntroductionCurrently, Arctic marine ecosystems are witnessing the most rapid physical changes worldwide, leading to shifts in pelagic and benthic communities and food web structure, concomitant with the introduction of boreal species.
Annkathrin Dischereit, Annkathrin Dischereit, Jan Beermann, Benoit Lebreton, Owen S. Wangensteen, Stefan Neuhaus, Charlotte Havermans, Charlotte Havermans   +7 more
doaj   +1 more source

Mean leaf area of macroalgae collected at Hansneset, Kongsfjorden, Spitsbergen in 2012 and 2021

The leaf area of macroalgae was surveyed at Hansneset, Blomstrand in Kongsfjorden, Svalbard, from the 2.5 m down to 15 m depth in summer 2012 and 2021. Our goal was to document changes in Arctic kelp forests dynamics in an Arctic fjord system influenced ...
Karsten, Ulf, Bischof, Kai, Savoie, Amanda, Brand, Markus, Fredriksen, Stein, Düsedau, Luisa, Fischer, Philipp, Bartsch, Inka   +7 more
core   +1 more source

Temperature and light measurements at time series station Brandal 10 (Kongsfjorden, Spitsbergen)

, 2013
Temperature and light measurements at time series station Brandal 10 (Kongsfjorden ...
Duygu Sevilgen (8004815), Sevilgen, Duygu   +1 more
core   +1 more source

Molecular tools prove little auks from Svalbard are extremely selective for Calanus glacialis even when exposed to Atlantification. [PDF]

Sci Rep, 2023
Balazy K, Trudnowska E, Wojczulanis-Jakubas K, Jakubas D, Præbel K, Choquet M, Brandner MM, Schultz M, Bitz-Thorsen J, Boehnke R, Szeligowska M, Descamps S, Strøm H, Błachowiak-Samołyk K.   +13 more
europepmc   +1 more source

Intertidal macroalgal biomass data in Kongsfjorden, Svalbard in July 2024

A survey for macroalgal fresh biomass was performed in the high, mid and low intertidal zone at six sites along the fjord axis of Kongsfjorden in June-July 2024.
Savoie, Amanda, Wernberg, Thomas, Daniel, Claudia, Fredriksen, Stein, Düsedau, Luisa, Filbee-Dexter, Karen, Bartsch, Inka, Strand, Hans   +7 more
core   +1 more source

Environmental niche overlap in sibling planktonic species Calanus finmarchicus and C. glacialis in Arctic fjords. [PDF]

Ecol Evol, 2022
Weydmann-Zwolicka A, Cottier F, Berge J, Majaneva S, Kukliński P, Zwolicki A.   +5 more
europepmc   +1 more source

Large contributions of petrogenic and aged soil-derived organic carbon to Arctic fjord sediments in Svalbard. [PDF]

Sci Rep, 2023
Kim D, Kim JH, Ahn Y, Jang K, Jung JY, Bae M, Nam SI.   +6 more
europepmc   +1 more source

Depth ranges and habitats of all marine taxa from dataset on Kongsfjorden food web by Cirtwill, A. and Eklöf, A. (2020), and of cephalopod taxa in Kongsfjorden compiled by the authors

These data are depth ranges and habitats of all marine taxa from a dataset on Kongsfjorden compiled by Ute Jacob and published by Alyssa R. Cirtwill and Anna Eklöf in the context of a food web study (2020) (https://doi.org/10.5061/dryad.1mv20r6), and of ...
Golikov, Alexey V, Heitmann, Leif, Scotti, Marco, Conradt, Jan, Niewar, Juliane, Möllmann, Christian   +5 more
core   +1 more source