Search Results - "Pedersen, Stine Højlund"

Accounting for behaviour in fine-scale habitat selection: A case study highlighting methodological intricacies by Beumer, Larissa T, Schmidt, Niels M, Pohle, Jennifer, Signer, Johannes, Chimienti, Marianna, Desforges, Jean-Pierre, Hansen, Lars H, Højlund Pedersen, Stine, Rudd, Daniel A, Stelvig, Mikkel, van Beest, Floris M

“…Animal habitat selection-central in both theoretical and applied ecology-may depend on behavioural motivations such as foraging, predator avoidance, and…”
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Integrating snow science and wildlife ecology in Arctic-boreal North America by Boelman, Natalie T, Liston, Glen E, Gurarie, Eliezer, Meddens, Arjan J H, Mahoney, Peter J, Kirchner, Peter B, Bohrer, Gil, Brinkman, Todd J, Cosgrove, Chris L, Eitel, Jan U H, Hebblewhite, Mark, Kimball, John S, LaPoint, Scott, Nolin, Anne W, Pedersen, Stine Højlund, Prugh, Laura R, Reinking, Adele K, Vierling, Lee A

“…Snow covers Arctic and boreal regions (ABRs) for approximately 9 months of the year, thus snowscapes dominate the form and function of tundra and boreal…”
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Extreme Low Light Requirement for Algae Growth Underneath Sea Ice: A Case Study From Station Nord, NE Greenland by Hancke, Kasper, Lund‐Hansen, Lars C., Lamare, Maxim L., Højlund Pedersen, Stine, King, Martin D., Andersen, Per, Sorrell, Brian K.

“…Microalgae colonizing the underside of sea ice in spring are a key component of the Arctic foodweb as they drive early primary production and transport of…”
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Snow and vegetation seasonality influence seasonal trends of leaf nitrogen and biomass in Arctic tundra by Kelsey, Katharine C., Højlund Pedersen, Stine, Leffler, A. Joshua, Sexton, Joseph O., Welker, Jeffrey M.

“…Climate change, including both increasing temperatures and changing snow regimes, is progressing rapidly in the Arctic, leading to changes in plant phenology…”
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Arctic Snow Isotope Hydrology: A Comparative Snow-Water Vapor Study by Ala-aho, Pertti, Welker, Jeffrey M., Bailey, Hannah, Højlund Pedersen, Stine, Kopec, Ben, Klein, Eric, Mellat, Moein, Mustonen, Kaisa-Riikka, Noor, Kashif, Marttila, Hannu

“…The Arctic’s winter water cycle is rapidly changing, with implications for snow moisture sources and transport processes. Stable isotope values (δ18O, δ2H,…”
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An application of upscaled optimal foraging theory using hidden Markov modelling: year-round behavioural variation in a large arctic herbivore by Beumer, Larissa T, Pohle, Jennifer, Schmidt, Niels M, Chimienti, Marianna, Desforges, Jean-Pierre, Hansen, Lars H, Langrock, Roland, Pedersen, Stine Højlund, Stelvig, Mikkel, van Beest, Floris M

“…In highly seasonal environments, animals face critical decisions regarding time allocation, diet optimisation, and habitat use. In the Arctic, the short…”
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Quantifying effects of snow depth on caribou winter range selection and movement in Arctic Alaska by Pedersen, Stine Hajlund, Bentzen, Torsten W, Reinking, Adele K, Liston, Glen E, Elder, Kelly, Lenart, Elizabeth A, Prichard, Alexander K, Welker, Jeffrey M

“…Abstract Background Caribou and reindeer across the Arctic spend more than two thirds of their lives moving in snow. Yet snow-specific mechanisms driving their…”
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Environmental conditions alter behavioural organization and rhythmicity of a large Arctic ruminant across the annual cycle by van Beest, Floris M, Beumer, Larissa T, Chimienti, Marianna, Desforges, Jean-Pierre, Huffeldt, Nicholas Per, Pedersen, Stine Højlund, Schmidt, Niels Martin

“…The existence and persistence of rhythmicity in animal activity during phases of environmental change is of interest in ecology, evolution and chronobiology. A…”
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Collaborative wildlife–snow science: Integrating wildlife and snow expertise to improve research and management by Reinking, Adele K., Højlund Pedersen, Stine, Elder, Kelly, Boelman, Natalie T., Glass, Thomas W., Oates, Brendan A., Bergen, Scott, Roberts, Shane, Prugh, Laura R., Brinkman, Todd J., Coughenour, Michael B., Feltner, Jennifer A., Barker, Kristin J., Bentzen, Torsten W., Pedersen, Åshild Ø., Schmidt, Niels M., Liston, Glen E.

“…For wildlife inhabiting snowy environments, snow properties such as onset date, depth, strength, and distribution can influence many aspects of ecology,…”
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Changing Arctic snow cover: A review of recent developments and assessment of future needs for observations, modelling, and impacts by Bokhorst, Stef, Pedersen, Stine Højlund, Brucker, Ludovic, Anisimov, Oleg, Bjerke, Jarle W., Brown, Ross D., Ehrich, Dorothee, Essery, Richard L. H., Heilig, Achim, Ingvander, Susanne, Johansson, Cecilia, Johansson, Margareta, Jónsdóttir, Ingibjörg Svala, Inga, Niila, Luojus, Kari, Macelloni, Giovanni, Mariash, Heather, McLennan, Donald, Rosqvist, Gunhild Ninis, Sato, Atsushi, Savela, Hannele, Schneebeli, Martin, Sokolov, Aleksandr, Sokratov, Sergey A., Terzago, Silvia, Vikhamar-Schuler, Dagrun, Williamson, Scott, Qiu, Yubao, Callaghan, Terry V.

“…Snow is a critically important and rapidly changing feature of the Arctic. However, snow-cover and snowpack conditions change through time pose challenges for…”
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Winter snow and spring temperature have differential effects on vegetation phenology and productivity across Arctic plant communities by Kelsey, Katharine C., Pedersen, Stine Højlund, Leffler, A. Joshua, Sexton, Joseph O., Feng, Min, Welker, Jeffrey M.

“…Tundra dominates two‐thirds of the unglaciated, terrestrial Arctic. Although this region has experienced rapid and widespread changes in vegetation phenology…”
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Transitions in high-Arctic vegetation growth patterns and ecosystem productivity tracked with automated cameras from 2000 to 2013 by Westergaard-Nielsen, Andreas, Lund, Magnus, Pedersen, Stine Højlund, Schmidt, Niels Martin, Klosterman, Stephen, Abermann, Jakob, Hansen, Birger Ulf

“…Climate-induced changes in vegetation phenology at northern latitudes are still poorly understood. Continued monitoring and research are therefore needed to…”
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Environment and physiology shape Arctic ungulate population dynamics by Desforges, Jean‐Pierre, Marques, Gonçalo M., Beumer, Larissa T., Chimienti, Marianna, Hansen, Lars H., Pedersen, Stine Højlund, Schmidt, Niels M., Beest, Floris M.

“…Species conservation in a rapidly changing world requires an improved understanding of how individuals and populations respond to changes in their environment…”
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Quantifying snow controls on vegetation greenness by Pedersen, Stine Højlund, Liston, Glen E., Tamstorf, Mikkel P., Abermann, Jakob, Lund, Magnus, Schmidt, Niels Martin

“…Snow is a key driver for biotic processes in Arctic ecosystems. Yet, quantifying relationships between snow metrics and biological components is challenging…”
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Long-term patterns of muskox (Ovibos moschatus) demographics in high arctic Greenland by Schmidt, Niels Martin, Pedersen, Stine Højlund, Mosbacher, Jesper Bruun, Hansen, Lars Holst

“…Animal abundance is a key measure in conservation and management and tightly linked to population demographics. Demographic data from remote regions, however,…”
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Quantifying Episodic Snowmelt Events in Arctic Ecosystems by Pedersen, Stine Højlund, Liston, Glen E., Tamstorf, Mikkel P., Westergaard-Nielsen, Andreas, Schmidt, Niels Martin

“…Rapid and extensive snowmelt occurred during 2 days in March 2013 at a low-Arctic study site in the ice-free part of southwest Greenland. Meteorology,…”
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Spatiotemporal Characteristics of Seasonal Snow Cover in Northeast Greenland from in Situ Observations by Pedersen, Stine Højlund, Tamstorf, Mikkel P, Abermann, Jakob, Westergaard-Nielsen, Andreas, Lund, Magnus, Skov, Kirstine, Sigsgaard, Charlotte, Mylius, Maria Rask, Hansen, Birger Ulf, Liston, Glen E, Schmidt, Niels Martin

“…In this study, we quantified the spatiotemporal variability and trends in observations of multiple snow characteristics in High Arctic Zackenberg in Northeast…”
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A Lagrangian Snow‐Evolution System for Sea‐Ice Applications (SnowModel‐LG): Part I—Model Description by Liston, Glen E., Itkin, Polona, Stroeve, Julienne, Tschudi, Mark, Stewart, J. Scott, Pedersen, Stine H., Reinking, Adele K., Elder, Kelly

“…A Lagrangian snow‐evolution model (SnowModel‐LG) was used to produce daily, pan‐Arctic, snow‐on‐sea‐ice, snow property distributions on a 25 × 25‐km grid, from…”
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Changing Arctic Snow Cover: A Review of Recent Developments and Assessment of Future Needs for Observations, Modelling, and Impacts by Bokhorst, Stef, Pedersen, Stine Hojlund, Brucker, Ludovic, Anisimov, Oleg, Bjerke, Jarle W., Brown, Ross D., Ehrich, Dorothee, Essery, Richard L. H., Heilig, Achim, Ingvander, Susanne, Johansson, Cecilia, Johansson, Margareta, Jonsdottir, Svala Ingibjorg, Inga, Niila, Luojus, Kari, Macelloni, Giovanni, Mariash, Heather, McLennan, Donald, Rosqvist, Gunhild Ninis, Sato, Atsushi, Savela, Hannele, Schneebeli, Martin, Sokolov, Aleksandr, Sokratov, Sergey A., Terzago, Silivia, Vikhamar-Schuler, Dagrun, Williamson, Scott, Qui, Yubao, Callaghan, Terry V.

“…Snow is a critically important and rapidly changing feature of the Arctic. However, snow-cover and snowpack conditions change through time pose challenges for…”
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