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101“…In this study, we examined regulatory aspects of the circadian control system in the Svalbard ptarmigan by recording core body temperature (T(b)) alongside locomotor activity in captive birds under different photoperiods. …”
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102por Nõlvak, Hiie, Dang, Nga Phuong, Truu, Marika, Peeb, Angela, Tiirik, Kertu, O’Sadnick, Megan, Truu, JaakEnlace del recurso
Publicado 2021
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104por Cerca, José, Westbury, Michael V., Heide-Jørgensen, Mads Peter, Kovacs, Kit M., Lorenzen, Eline D., Lydersen, Christian, Shpak, Olga V., Wiig, Øystein, Bachmann, Lutz“…The East Greenland-Svalbard-Barents Sea (EGSB) bowhead whale stock (Balaena mysticetus) was hunted to near extinction and remains Endangered on the International Union of Conservation of Nature Red List. …”
Publicado 2022
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105por Balazy, Kaja, Trudnowska, Emilia, Wojczulanis-Jakubas, Katarzyna, Jakubas, Dariusz, Præbel, Kim, Choquet, Marvin, Brandner, Melissa M., Schultz, Mads, Bitz-Thorsen, Julie, Boehnke, Rafał, Szeligowska, Marlena, Descamps, Sébastien, Strøm, Hallvard, Błachowiak-Samołyk, Katarzyna“…We performed genetic and morphology-based identification of 2600 Calanus individuals collected in little auks foraging grounds and diet in summer seasons 2019–2021 in regions of Svalbard with varying levels of Atlantification. Genetic identification proved that 40% of Calanus individuals were wrongly classified as C. finmarchicus according to morphology-based identification in both types of samples. …”
Publicado 2023
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107por Weissová, Kamila, Škrabalová, Jitka, Skálová, Kateřina, Bendová, Zdeňka, Kopřivová, Jana“…Here, we investigated the effect of the polar day on the circadian clock of 10 researchers attending the polar base station in the Svalbard region during the summer season. The data collected in Svalbard was compared with data obtained just before leaving for the expedition (in the Czech Republic 49.8175°N, 15.4730°E). …”
Publicado 2019
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108por Buscaino, G., Picciulin, M., Canale, D. E., Papale, E., Ceraulo, M., Grammauta, R., Mazzola, S.“…In this study we analysed the acoustic properties and presence of haddock calls in the Arctic fjord Kongsfjorden (79° N–12° E, Svalbard Islands, Norway) in one year. Data were collected with three autonomous acoustic recorders located in the inner, middle, and outer parts of the fjord. …”
Publicado 2020
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109“…Concentrations of heavy metals and radionuclides in Svalbard have been studied, in various environmental elements since the beginning of the twentieth century. …”
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110por Juselius, T., Ravolainen, V., Zhang, H., Piilo, S., Müller, M., Gallego-Sala, A., Väliranta, M.“…High latitude organic soils form a significant carbon storage and deposition of these soils is largely driven by climate. Svalbard, Norway, has experienced millennial-scale climate variations and in general organic soil processes have benefitted from warm and humid climate phases while cool late Holocene has been unfavourable. …”
Publicado 2022
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111por Sipes, Katie, Paul, Raegan, Onstott, Tullis C., Vishnivetskaya, Tatiana A., Lloyd, Karen G.Enlace del recurso
Publicado 2022
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112“…This group is considered a good biological indicator of environmental conditions. The Svalbard Archipelago is located at high latitudes, and the local benthic communities are affected by severe environmental conditions. …”
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113“…We here present projections for the timing of equilibrium-line loss at the major Arctic ice cap Vestfonna, Svalbard. The projections are based on spatially distributed climatic mass balance modelling driven by the outputs of multiple climate models from the Coupled Model Intercomparison Project Phase 5 (CMIP5) forced by the Representative Concentration Pathways (RCPs) 2.6, 4.5, 6.0 and 8.5. …”
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114“…This study assessed the fungal community composition and its relationships with properties of surface soils in the Ny-Ålesund Region (Svalbard, High Arctic). A total of thirteen soil samples were collected and soil fungal community was analyzed by 454 pyrosequencing with fungi-specific primers targeting the rDNA internal transcribed spacer (ITS) region. …”
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115“…RESULTS: Four new species of the kinorhynch family Pycnophyidae are described from Svalbard: Cristaphyes dordaidelosensis sp. nov., C. glaurung sp. nov., C. scatha sp. nov., and Pycnophyes ancalagon sp. nov. …”
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116por Rippin, Martin, Pichrtová, Martina, Arc, Erwann, Kranner, Ilse, Becker, Burkhard, Holzinger, Andreas“…Zygnema sp., a mat‐forming alga thriving in extreme habitats, was collected from a field site in Svalbard, where the bottom layers are protected by the top layers. …”
Publicado 2019
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117por Borzęcka, Justyna, Suchodolski, Jakub, Dudek, Bartłomiej, Matyaszczyk, Lena, Spychała, Klaudyna, Ogórek, Rafał“…In this study, we provide the first report of fungal communities in cryoconite holes in the Werenskiold Glacier on Spitsbergen (Svalbard Archipelago, Arctic). Overall, we detected 21 species and 2 unassigned species, including micromycetes and macromycetes. …”
Publicado 2022
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118“…The 4.3-Mb genome of Winogradskyella psychrotolerans strain RS-3(T), isolated from a sediment sample of a marine transect of Kongsfjorden, Ny-Ålesund, Svalbard, Arctic Ocean, is reported.…”
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119por Madsen, Jesper, Williams, James Henty, Johnson, Fred A., Tombre, Ingunn M., Dereliev, Sergey, Kuijken, Eckhart“…An International Species Management Plan for the Svalbard population of the pink-footed goose was adopted under the Agreement on the Conservation of African-Eurasian Migratory Waterbirds in 2012, the first case of adaptive management of a migratory waterbird population in Europe. …”
Publicado 2017
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120por Kleinteich, Julia, Puddick, Jonathan, Wood, Susanna A., Hildebrand, Falk, Laughinghouse IV, H. Dail, Pearce, David A., Dietrich, Daniel R., Wilmotte, Annick“…We applied this method to detect six different MC congeners in 8 out of 26 microbial mat samples of the Svalbard Archipelago in the Arctic. The congeners, of which [Asp(3), ADMAdda(5), Dhb(7)] MC-LR was most abundant, were similar to those reported in other polar habitats. …”
Publicado 2018
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