Blar i Bergen Open Research Archive på forfatter "Lauritzen, Stein Erik"
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Ancient DNA and osteological analyses of a unique paleo-archive reveal Early Holocene faunal expansion into the Scandinavian Arctic
Boilard, Aurélie; Walker, Samuel James; Lødøen, Trond; Henriksen, Mona; Takken-Beijersbergen, Liselotte M.; Star, Bastian; Robu, Marius; Tøssebo, Christine; Albrektsen, Cornelia Marie; Soleng, Yvonne; Aksnes, Sverre S; Jørgensen, Roger; Hufthammer, Anne Karin; Kolfschoten, Thijs van; Lauritzen, Stein Erik; Boessenkool, Sanne (Journal article; Peer reviewed, 2024)Paleo-archives are essential for our understanding of species responses to climate warming, yet such archives are extremely rare in the Arctic. Here, we combine morphological analyses and bulk-bone metabarcoding to investigate ... -
Influence of the last (de)glaciation on a complex cave system: Grønli-Seter cave system, Northern Norway
Skoglund, Rannveig Øvrevik; Lauritzen, Stein Erik; Hestangen, Hilde; Skutlaberg, Sara Miriam Iréne; Pennos, Christos (Journal article; Peer reviewed, 2024)Cave studies enable us to unravel valuable information on landscape evolution. In glacial settings, the glacial cycles induced fluctuations in the underground hydraulic regime, sediment availability and base level in ... -
Multi-proxy speleothem-based reconstruction of mid-MIS 3 climate in South Africa
Maccali, Jenny Marianne; Meckler, Anna Nele; Lauritzen, Stein Erik; Brekken, Torill; Rokkan, Helen Aase; Bremer, Alvaro Fernandez; Krüger, Yves Stephan; Adigun, Jane; Affolter, Stéphane; Leuenberger, Markus (Journal article; Peer reviewed, 2023)The southern coast of South Africa displays a highly dynamical climate as it is at the convergence of the Atlantic and Indian oceans, and it is located near the subtropical/temperate zone boundary with seasonal influence ... -
Nutrient‑limited subarctic caves harbour more diverse and complex bacterial communities than their surface soil
Reboleira, Ana Sofia; Bodawatta, Kasun H.; Ravn, Nynne M. R.; Lauritzen, Stein Erik; Skoglund, Rannveig Øvrevik; Poulsen, Michael; Michelsen, Anders; Jønsson, Knud Andreas (Journal article; Peer reviewed, 2022)Background Subarctic regions are particularly vulnerable to climate change, yet little is known about nutrient availability and biodiversity of their cave ecosystems. Such knowledge is crucial for predicting the vulnerability ... -
Temperature variation in caves and its significance for subterranean ecosystems
Medina, Maria J.; Antić, Dragan; Borges, Paulo A V; Borko, Špela; Fišer, Cene; Lauritzen, Stein Erik; Martín, Jose L.; Oromí, Pedro; Pavlek, Martina; Premate, Ester; Puliafico, Ken P.; Sendra, Alberto; Reboleira, Ana Sofia P S (Journal article; Peer reviewed, 2023)Climate change affects all ecosystems, but subterranean ecosystems are repeatedly neglected from political and public agendas. Cave habitats are home to unknown and endangered species, with low trait variability and intrinsic ...