Browsing NINA Brage by Author "Dehnhard, Nina"
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Adaptive responses of animals to climate change are most likely insufficient
Radchuk, Viktoriia; Reed, Thomas; Teplitsky, Céline; van der Pol, Martijn; Charmantier, Anne; Hassall, Christopher; Adamik, Peter; Adriaensen, Frank; Ahola, Markus P.; Arcese, Peter; Avilés, Jesus Miguel; Balbontin, Javier; Berg, Karl S.; Borras, Antoni; Burthe, Sarah; Clobert, Jean; Dehnhard, Nina; de Lope, Florentino; Dhondt, André A.; Dingemanse, Niels J.; Doi, Hideyuki; Eeva, Tapio; Fickel, Joerns; Filella, Iolanda; Fossøy, Frode; Goodenough, Anne E.; Hall, Stephen J.G.; Hansson, Bengt; Harris, Michael; Hasselquist, Dennis; Hickler, Thomas; Joshi, Jasmin; Kharouba, Heather; Martínez, Juan Gabriel; Mihoub, Jean-Baptiste; Mills, James A.; Molina-Morales, Mercedes; Moksnes, Arne; Ozgul, Arpat; Parejo, Deseada; Pilard, Philippe; Poisbleau, Maud; Rousset, Francois; Rödel, Mark-Oliver; Scott, David; Senar, Juan Carlos; Stefanescu, Constanti; Stokke, Bård Gunnar; Kusano, Tamotsu; Tarka, Maja; Tarwater, Corey E.; Thonicke, Kirsten; Thorley, Jack; Wilting, Andreas; Tryjanowski, Piotr; Merilä, Juha; Sheldon, Ben C.; Møller, Anders Pape; Matthysen, Erik; Janzen, Fredric; Dobson, F.Stephen; Visser, Marcel E.; Beissinger, Steven R.; Courtiol, Alexandre; Kramer-Schadt, Stephanie (Journal article; Peer reviewed, 2019)Biological responses to climate change have been widely documented across taxa and regions, but it remains unclear whether species are maintaining a good match between phenotype and environment, i.e. whether observed trait ... -
Annual variation in the presence of gulls at the unmanned offshore oil installation Oseberg H.
Dehnhard, Nina; Bajracharya, Saria Sato; Molværsmyr, Sindre (NINA Report;2463, Research report, 2024)Dehnhard, N., Sato Bajracharya, S., Molværsmyr, S. 2024. Annual variation in the presence of gulls at the offshore oil installation Oseberg H. NINA Report 2463. Norwegian Institute for Nature Research. Oseberg H is an ... -
Boat disturbance effects on moulting common eiders Somateria mollissima
Dehnhard, Nina; Skei, Jørgen; Christensen-Dalsgaard, Signe; May, Roelof Frans; Halley, Duncan John; Ringsby, Thor Harald; Lorentsen, Svein Håkon (Peer reviewed; Journal article, 2020)Ship and boat traffic are increasing sources of disturbance to marine wildlife. During moult, sea ducks are flightless and rely on productive and shallow feeding areas. However, this period coincides with the peak of the ... -
Borgan og Frelsøy som beiteareal for sjøfugl fra Sklinna og Sør-Gjæslingan
Dehnhard, Nina; Christensen-Dalsgaard, Signe; Lorentsen, Svein-Håkon (NINA Rapport;2175, Research report, 2022)Dehnhard, N., Christensen-Dalsgaard, S. & Lorentsen, S.-H. 2022. Borgan og Frelsøy som beiteareal for sjøfugl fra Sklinna og Sør-Gjæslingan. NINA Rapport 2175. Norsk institutt for naturforskning. Borgan og Frelsøy ... -
Breeding stage, not sex, affects foraging characteristics in masked boobies at Rapa Nui
Lerma, Miriam; Dehnhard, Nina; Luna-Jorquera, Guillermo; Voigt, Christian C.; Garthe, Stefan (Peer reviewed; Journal article, 2020)Sexual segregation in foraging occurs in some species and populations of boobies (Sulidae), but it is not a general pattern. Sexual segregation in foraging may occur to avoid competition for food, and this competition may ... -
Co-developing guidance for conservation: An example for seabirds in the North-East Atlantic in the face of climate change impacts
Häkkinen, Henry; Taylor, Nigel G.; Pettorelli, Nathalie; Sutherland, William J.; Aldara, Jon; Anker-Nilssen, Tycho; Aulert, Christophe; van Bemmelen, Rob S.A.; Burnell, Daisy; Cadiou, Bernard; Campioni, Letizia; Clark, Bethany L.; Dehnhard, Nina; Dias, Maria P.; Enners, Leonie; Furness, Robert W.; Hallgrímsson, Gunnar Þor; Hammer, Sjúrður; Hansen, Erpur Snær; Hario, Martti; Hurling, Stephen; Jessopp, Mark; Kleinschmidt, Birgit; Leivits, Meelis; Maniszewska, Klaudyna; Oppel, Steffen; Payo-Payo, Ana; Piec, Daniel; Ramos, Jaime A.; Robin, Frédéric; Sørensen, Iben Hove; Stīpniece, Antra; Thompson, Danielle L.; Vulcano, Antonio; Petrovan, Silviu (Peer reviewed; Journal article, 2023)Conservation guidance—an authoritative source of information and recommendations explicitly supporting decision-making and action regarding nature conservation—represents an important tool to communicate evidence-based ... -
Demographic causes of seabird population changes in Norway - Results from a large-scale analysis of demographic time series data
Layton-Matthews, Kate; Erikstad, Kjell Einar; Reiertsen, Tone K.; Anker-Nilssen, Tycho; Barrett, Robert T.; Bringsvor, Ingar Støyle; Bustnes, Jan Ove; Christensen-Dalsgaard, Signe; Dehnhard, Nina; Descamps, Sébastien; Helberg, Morten; Lorentsen, Svein-Håkon; Langset, Magdalene; Moe, Børge; Strøm, Hallvard; Systad, Geir H.R. (NINA Report;2486, Research report, 2024)Layton-Matthews, K., Erikstad, K.E., Reiertsen, T.K., Anker-Nilssen, T., Barrett, R.T., Bringsvor, I.S., Bustnes, J.O., Christensen-Dalsgaard, S., Dehnhard, N., Descamps, S., Helberg, M., Lorentsen, S.-H., Langset, M., ... -
Development of a Cumulative Impact Assessment tool for birds in Norwegian Offshore Waters: Trollvind OWF as a case study
Layton-Matthews, Kate; Buckingham, Lila; Critchley, Emma Jane; Nilsson, Anna L.K.; Ollus, Victoria M.S.; Ballesteros, Manuel; Christensen-Dalsgaard, Signe; Dehnhard, Nina; Fauchald, Per; Hanssen, Frank; Helberg, Morten; Masden, Elizabeth; May, Roel F.; Sandvik, Hanno; Tarroux, Arnaud; Reiertsen, Tone K. (NINA Rapport;2295, Research report, 2023)Layton-Matthews K., Buckingham L., Critchley E.J., Nilsson A.L.K., Ollus VMS., Ballesteros M., Christensen-Dalsgaard S., Dehnhard N., Fauchald P., Hanssen F., Helberg M., Masden E., May R.F., Sandvik H., Tarroux A. & ... -
Effects of brown seaweed harvesting on sea- and shorebirds in Norway. Assessment of existing knowledge, spatial overlap and attitudes of interest groups
Dehnhard, Nina; Mattisson, Jenny; Christensen-Dalsgaard, Signe; Junker-Köhler, Berit; Bargmann, Tessa; Kvalnes, Thomas (NINA Report;2502, Research report, 2024)Dehnhard, N., Mattisson, J., Christensen-Dalsgaard, S., Junker-Köhler, B., Bargmann, T., Kvalnes, T. 2024. Effects of brown seaweed harvesting on sea- and shorebirds in Norway. Assessment of existing knowledge, spatial ... -
Fagutredning for virkninger av havvind på fugl, flaggermus og insekter i tre utredningsområder i Nordsjøen: Sørvest F, Vestavind F og Vestavind B.
Moe, Børge; Breistøl, Arild; Bråthen, Vegard Sandøy; Cordes, Line; Critchley, Emma Jane; Dehnhard, Nina; Fauchald, Per; Fayet, Annette; Hilde, Christoffer Høyvik; Lorentsen, Svein-Håkon; Kvalnes, Thomas; May, Roel; Molværsmyr, Sindre; Nyheim, Øyvind Skarsgard; Layton-Matthews, Kate; Systad, Geir; Singsaas, Frode Thomassen; Åström, Jens (NINA Rapport;2437, Research report, 2024)Moe, B., Breistøl, A., Bråthen, V.S., Bårdsen, B-J., Cordes, L., Critchley, E.J., Dehnhard, N., Fauchald, P., Fayet, A., Hilde, C.H., Lorentsen, S-H., Kvalnes, T. May, R., Molværsmyr, S., Nyheim, Ø-S., Layton-Matthews, K. ... -
Foraging behaviour of black guillemots at three Norwegian sites during the breeding season
Dehnhard, Nina; Anker-Nilssen, Tycho; Johnston, Daniel; Masden, Elizabeth A.; Lorentsen, Svein-Håkon; Christensen-Dalsgaard, Signe (Peer reviewed; Journal article, 2023)The intensifcation of coastal development poses potential threats for coastal seabirds, and understanding their habitat use is a key factor to guide conservation and management. In sub-arctic areas, black guillemots (Cepphus ... -
Global assessment of marine plastic exposure risk for oceanic birds
Clark, Bethany L.; Carneiro, Ana P. B.; Pearmain, Elizabeth J.; Rouyer, Marie-Morgane; Clay, Thomas A.; Cowger, Win; Phillips, Richard A.; Manica, Andrea; Hazin, Carolina; Eriksen, Marcus; González-Solís, Jacob; Adams, Josh; Albores-Barajas, Yuri V.; Alfaro-Shigueto, Joanna; Alho, Maria Saldanha; Araujo, Deusa Teixeira; Arcos, José Manuel; Arnould, John P. Y.; Barbosa, Nadito J. P.; Barbraud, Christophe; Beard, Annalea M.; Beck, Jessie; Bell, Elizabeth A.; Bennet, Della G.; Berlincourt, Maud; Biscoito, Manuel; Bjørnstad, Oskar K.; Bolton, Mark; Jones, Katherine A. Booth; Borg, John J.; Bourgeois, Karen; Bretagnolle, Vincent; Bried, Joël; Briskie, James V.; de L. Brook, M.; Brownlie, Katherine C.; Bugoni, Leandro; Calabrese, Licia; Campioni, Letizia; Carey, Mark J.; Carle, Ryan D.; Carlile, Nicholas; Carreiro, Ana R.; Catry, Paulo; Catry, Teresa; Cecere, Jacopo G.; Ceia, Filipe R.; Cherel, Yves; Choi, Chang-Yong; Cianchetti-Benedetti, Marco; Clarke, Rohan H.; Fayet, Annette; Dehnhard, Nina; Descamps, Sebastien; Helberg, Morten; Strøm, Hallvard (Peer reviewed; Journal article, 2023)Plastic pollution is distributed patchily around the world’s oceans. Likewise, marine organisms that are vulnerable to plastic ingestion or entanglement have uneven distributions. Understanding where wildlife encounters ... -
Global phenological insensitivity to shifting ocean temperatures among seabirds
Keogan, Katharine; Daunt, Francis; Wanless, Sarah; Phillips, Richard A.; Walling, Craig A.; Agnew, Philippa; Ainley, David G.; Anker-Nilssen, Tycho; Ballard, Grant; Barrett, Robert T; Barton, Kerry J.; Bech, Claus; Becker, Peter; Berglund, Per-Arvid; Bollache, Loïc; Bond, Alexander L.; Bouwhuis, Sandra; Bradley, Russell W.; Burr, Zofia; Camphuysen, Kees; Catry, Paulo; Chiaradia, Andre; Christensen-Dalsgaard, Signe; Cuthbert, Richard; Dehnhard, Nina; Descamps, Sébastien; Diamond, Tony; Divoky, George; Drummond, Hugh; Dugger, Katie M.; Dunn, Michael J.; Emmerson, Louise; Erikstad, Kjell Einar; Fort, Jérôme; Fraser, William; Genovart, Meritxell; Gilg, Olivier; González-Solís, Jacob; Granadeiro, José Pedro; Grémillet, David; Hansen, Jannik; Hanssen, Sveinn Are; Harris, Mike; Hedd, April; Hinke, Jefferson; Igual, José Manuel; Jahncke, Jaime; Jones, Ian; Kappes, Peter J.; Lang, Johannes; Langset, Magdalene; Lorentsen, Svein Håkon; Moe, Børge; Reiertsen, Tone (Journal article; Peer reviewed, 2018)Reproductive timing in many taxa plays a key role in determining breeding productivity1, and is often sensitive to climatic conditions2. Current climate change may alter the timing of breeding at different rates across ... -
Interactive effects of body mass changes and species-specific morphology on flight behavior of chick-rearing Antarctic fulmarine petrels under diurnal wind patterns
Dehnhard, Nina; Klekociuk, Andrew R.; Emmerson, Louise (Peer reviewed; Journal article, 2021)For procellariiform seabirds, wind and morphology are crucial determinants of flight costs and flight speeds. During chick-rearing,parental seabirds commute frequently to provision their chicks, and their body mass ... -
Multi-colony tracking of two pelagic seabirds with contrasting flight capability illustrates how windscapes shape migratory movements at an ocean-basin scale
Amelineau, Francoise; Tarroux, Arnaud; Lacombe, Simon; Bråthen, Vegard Sandøy; Descamps, Sebastien; Ekker, Morten; Fauchald, Per; Johansen, Malin; Moe, Børge; Anker-Nilssen, Tycho; Bogdanova, Maria I.; Bringsvor, Ingar S.; Chastel, Olivier; Christensen-Dalsgaard, Signe; Daunt, Francis; Dehnhard, Nina; Erikstad, Kjell E.; Ezhov, Aleksey; Gavrilo, Maria; Hansen, Erpur S.; Harris, Mike P.; Helgason, Halfdan Helgi; Langset, Magdalene; Léandri-Breton, Don-Jean; Lorentsen, Svein-Håkon; Merkel, Benjamin; Newell, Mark; Olsen, Bergur; Reiertsen, Tone Kristin; Systad, Geir Helge Rødli; Thorarinsson, Thorkell L.; Åström, Jens; Strøm, Hallvard (Peer reviewed; Journal article, 2023)Migration is a common trait among many animals allowing the exploitation of spatiotemporally variable resources. It often implies high energetic costs to cover large distances, for example between breeding and wintering ... -
NINA’s guidelines on environmentally responsible travel
Cimburova, Zofie; Dehnhard, Nina; Sandvik, Hanno (NINA Rapport;1882, Research report, 2020)Cimburova, Z., Dehnhard, N. & Sandvik, H. 2021. NINA’s guidelines on environmentally responsible travel. NINA Report 1882. Norwegian Institute for Nature Research. As an institute focussing on “cooperation and expertise ... -
North Atlantic winter cyclones starve seabirds
Clairbaux, Manon; Mathewson, Paul; Porter, Warren; Fort, Jérôme; Strøm, Hallvard; Moe, Børge; Fauchald, Per; Descamps, Sebastien; Helgason, Halfdan Helgi; Bråthen, Vegard Sandøy; Merkel, Benjamin; Anker-Nilssen, Tycho; Bringsvor, Ingar Støyle; Chastel, Olivier; Christensen-Dalsgaard, Signe; Danielsen, Jóhannis; Daunt, Francis; Dehnhard, Nina; Erikstad, Kjell E.; Ezhov, Alexey V.; Gavrilo, Maria; Krasnov, Yuri V.; Langset, Magdalene; Lorentsen, Svein-Håkon; Newell, Mark; Olsen, Bergur; Reiertsen, Tone Kristin; Systad, Geir Helge Rødli; Thórarinsson, Thorkell L; Baran, Mark; Diamond, Tony; Fayet, Annette L.; Fitzsimmons, Michelle G.; Frederiksen, Morten; Gilchrist, Hugh G.; Guilford, Tim; Huffeldt, Nicholas P.; Jessopp, Mark; Johansen, Kasper L.; Kouwenberg, Amy-Lee; Linnebjerg, Jannie F.; Major, Heather L.; Tranquilla, Laura McFarlane; Mallory, Mark; Merkel, Flemming R.; Montevecchi, William A.; Mosbech, Anders; Petersen, Aevar; Grémillet, David (Peer reviewed; Journal article, 2021)Each winter, the North Atlantic Ocean is the stage for numerous cyclones, the most severe ones leading to seabird mass-mortality events called ‘‘winter wrecks.’’ During these, thousands of emaciated seabird carcasses are ... -
Nutritional state variations in a tropical seabird throughout its breeding season
Lerma, Miriam; Dehnhard, Nina; Castillo‑Guerrero, José Alfredo; Fernández, Guillermo (Peer reviewed; Journal article, 2022)Individual body condition is frequently used to explain differences in foraging and breeding ecology in seabirds. However, little is known about the covariations of body mass with the nutritional state of animals as measured ... -
Predicting Foraging Habitat of European Shags - A Multi-Year and Multi-Colony Tracking Approach to Identify Important Areas for Marine Conservation
Dehnhard, Nina; Mattisson, Jenny; Tarroux, Arnaud; Anker-Nilssen, Tycho; Lorentsen, Svein-Håkon; Christensen-Dalsgaard, Signe (Peer reviewed; Journal article, 2022)Human activity in the coastal zone is increasing worldwide, putting a number of seabird species under pressure. Norway is no exception to this development, and with > 35% of the NE Atlantic population of the currently ... -
Seabirds as indicators of distribution, trends and population level effects of plastics in the Arctic marine environment. Workshop Report
Dehnhard, Nina; Herzke, Dorte; Gabrielsen, Geir Wing; Anker-Nilssen, Tycho; Ask, Amalie; Christensen-Dalsgaard, Signe; Descamps, Sebastien; Hallanger, Ingeborg; Hanssen, Sveinn Are; Langset, Magdalene; Monclús, Laura; O'Hanlon, Nina; Reiertsen, Tone Kristin; Strøm, Hallvard (NINA Rapport;1719, Research report, 2019)Nina Dehnhard, Dorte Herzke, Geir Wing Gabrielsen, Tycho Anker-Nilssen, Amalie Ask, Signe Christensen-Dalsgaard, Sebastien Descamps, Ingeborg Hallanger, Sveinn Are Hanssen, Magdalene Langset, Laura Monclús, Nina O’Hanlon, ...