Articles > Kvadsheim, Petter Helgevold
27 results
  • Articles First indications that northern bottlenose whales are sensitive to behavioural disturbance from anthropogenic noise

    Miller, Patrick J.O., Kvadsheim, Petter Helgevold, Lam, Frans-Peter A., Tyack, Peter L., Curé, Charlotte, DeRuiter, Stacy, Kleivane, Lars, Sivle, Lise Doksæter, van IJsselmuide, Sander P, Visser, Fleur, Wensveen, Paul J., von Benda-Beckmann, Alexander M., López, L Martin, Narazaki, T, Hooker, S.

    Miller, Patrick J.O.; Kvadsheim, Petter Helgevold; Lam, Frans-Peter A.; Tyack, Peter L.; Curé, Charlotte; DeRuiter, Stacy; Kleivane, Lars; Sivle, Lise Doksæter; van IJsselmuide, Sander P; Visser, Fleur; Wensveen, Paul J.; von Benda-Beckmann, Alexander M.; López, L Martin; Narazaki, T; Hooker, S.. First indications that northern bottlenose whales are sensitive to behavioural disturbance from anthropogenic noise. Royal Society Open Science 2015 ;Volum 2.(6)

  • Articles Superb Winter fur insulation in small Siberian musk deer (Moschus moschiferus)

    Blix, Arnoldus S, Kvadsheim, Petter Helgevold, Kholodova, Marina V., Sokolov, Vladimir E., Messelt, Edward B., Tyler, N. J. C.

    Blix, Arnoldus S; Kvadsheim, Petter Helgevold; Kholodova, Marina V.; Sokolov, Vladimir E.; Messelt, Edvard Berger; Tyler, N. J. C.. Superb Winter fur insulation in the small Siberian musk deer (Moschus moschiferus). Rangifer 2015 ;Volum 35.(1) s. 53-60

  • Articles Naval sonar disrupts foraging in humpback whales

    Sivle, Lise Doksæter, Wensveen, Paul Jacobus, Kvadsheim, Petter Helgevold, Lam, Frans-Peter Alexander, Visser, Fleur, Curé, Charlotte, Harris, Catriona M., Tyack, Peter Lloyd, Miller, Patrick James O'Malley

    Sivle, Lise Doksæter; Wensveen, Paul Jacobus; Kvadsheim, Petter Helgevold; Lam, Frans-Peter Alexander; Visser, Fleur; Curé, Charlotte; Harris, Catriona M.; Tyack, Peter Lloyd; Miller, Patrick James O'Malley. Naval sonar disrupts foraging in humpback whales. Marine Ecology Progress Series 2016 ;Volum 562. s. 211-220

  • Articles Dose response severity functions for acoustic disturbance in cetaceans using recurrent event survival analysis

    Harris, Catriona M., Sadykova, Dinara, DeRuiter, Stacy, Tyack, Peter L., Miller, Patrick J.O., Kvadsheim, Petter Helgevold, Lam, Frans-Peter A., Thomas, Len

    Harris, Catriona M.; Sadykova, Dinara; DeRuiter, Stacy; Tyack, Peter L.; Miller, Patrick J.O.; Kvadsheim, Petter Helgevold; Lam, Frans-Peter A.; Thomas, Len. Dose response severity functions for acoustic disturbance in cetaceans using recurrent event survival analysis. Ecosphere 2015 ;Volum 6.(11)

  • Articles Biological significance of sperm whale responses to sonar: Comparison with anti-predator responses

    Curé, Charlotte, Isojunno, Saana, Visser, Fleur, Wensveen, Paul J., Sivle, Lise Doksæter, Kvadsheim, Petter Helgevold, Lam, Frans-Peter A., Miller, Patrick J.O.

    Curé, Charlotte; Isojunno, Saana; Visser, Fleur; Wensveen, Paul J.; Sivle, Lise Doksæter; Kvadsheim, Petter Helgevold; Lam, Frans-Peter A.; Miller, Patrick J.O.. Biological significance of sperm whale responses to sonar: Comparison with anti-predator responses. Endangered Species Research 2016 ;Volum 31.(1) s. 89-102

  • Articles The social context of individual foraging behaviour in long-finned pilot whales (Globicephala melas)

    Visser, Fleur, Miller, Patrick J.O., Antunes, Ricardo, Oudejans, Machiel G, Mackenzie, M.L., Aoki, K., Lam, Frans-Peter A., Kvadsheim, Petter Helgevold, Huisman, J, Tyack, Peter L.

    Visser, Fleur; Miller, Patrick J.O.; Antunes, Ricardo; Oudejans, Machiel G; Mackenzie, M.L.; Aoki, K.; Lam, Frans-Peter A.; Kvadsheim, Petter Helgevold; Huisman, J; Tyack, Peter L.. The social context of individual foraging behaviour in long-finned pilot whales (Globicephala melas). Behaviour 2014 ;Volum 151.(10) s. 1453-1477

  • Articles Behavioral Responses of Captive Herring to Sonar Signals (1-1.6 kHz) of a Naval Frigate Throughout a Yearly Cycle

    Doksæter, Lise Henriksen, Kvadsheim, Petter Helgevold, Handegard, Nils Olav, Nordlund, Nina, Godø, Olav Rune

    Doksæter, Lise Henriksen; Kvadsheim, Petter Helgevold; Handegard, Nils Olav; Nordlund, Nina; Godø, Olav Rune. Behavioral Responses of Captive Herring to Sonar Signals (1-1.6 kHz) of a Naval Frigate Throughout a Yearly Cycle. Journal of the Acoustical Society of America 2012 ;Volum 131. s. 1632-1642

  • Articles High thresholds for avoidance of sonar by free-ranging long-finned pilot whales (Globicephala melas)

    Antunes, Ricardo, Kvadsheim, Petter Helgevold, Lam, Frans-Peter A., Tyack, Peter L., Thomas, Len, Wensveen, Paul J., Miller, Patrick James O'Malley

    Antunes, Ricardo; Kvadsheim, Petter Helgevold; Lam, Frans-Peter A.; Tyack, Peter L.; Thomas, Len; Wensveen, Paul J.; Miller, Patrick James O'Malley. High thresholds for avoidance of sonar by free-ranging long-finned pilot whales (Globicephala melas). Marine Pollution Bulletin 2014 ;Volum 83.(1) s. 165-180

  • Articles Modeling Effectiveness of Gradual Increases in Source Level to Mitigate Effects of Sonar on Marine Mammals

    Benda-Beckmann, Alexander M. von, Wensveen, Paul, Kvadsheim, Petter Helgevold, Lam, Frans-Peter A., Miller, Patrick J.O., Tyack, Peter L., Ainslie, Michael A

    Benda-Beckmann, Alexander M. von; Wensveen, Paul; Kvadsheim, Petter Helgevold; Lam, Frans-Peter A.; Miller, Patrick J.O.; Tyack, Peter L.; Ainslie, Michael A. Modeling Effectiveness of Gradual Increases in Source Level to Mitigate Effects of Sonar on Marine Mammals. Conservation Biology 2014 ;Volum 28.(1) s. 119-128

  • Articles Predator sound playbacks reveal strong avoidance responses in a fight strategist baleen whale

    Curé, Charlotte, Sivle, Lise Doksæter, Visser, Fleur, Wensveen, Paul J., Isojunno, Saana, Harris, Catriona M., Kvadsheim, Petter Helgevold, Lam, Frans-Peter A., Miller, Patrick James O'Malley

    Curé, Charlotte; Sivle, Lise Doksæter; Visser, Fleur; Wensveen, Paul J.; Isojunno, Saana; Harris, Catriona M.; Kvadsheim, Petter Helgevold; Lam, Frans-Peter A.; Miller, Patrick James O'Malley. Predator sound playbacks reveal strong avoidance responses in a fight strategist baleen whale. Marine Ecology Progress Series 2015 ;Volum 526. s. 267-282

  • Articles Changes in dive behavior during sonar exposure in killer whales, pilot whales and sperm whales.

    Doksæter, Lise Henriksen, Kvadsheim, Petter Helgevold, Fahlman, Andreas, Lam, Frans-Peter A., Tyack, Peter L., Miller, Patrick J.O.

    Doksæter, Lise Henriksen; Kvadsheim, Petter Helgevold; Fahlman, Andreas; Lam, Frans-Peter A.; Tyack, Peter L.; Miller, Patrick J.O.. Changes in dive behavior during sonar exposure in killer whales, pilot whales and sperm whales. Frontiers in Physiology 2012 ;Volum 3.

  • Articles Pilot Whales Attracted to Killer Whale Sounds: Acoustically-Mediated Interspecific Interactions in Cetaceans

    Curé, Charlotte, Antunes, Ricardo, Samarra, Filipa, Alves, Ana Catarina, Visser, Fleur, Kvadsheim, Petter Helgevold, Miller, Patrick J.O.

    Curé, Charlotte; Antunes, Ricardo; Samarra, Filipa; Alves, Ana Catarina; Visser, Fleur; Kvadsheim, Petter Helgevold; Miller, Patrick J.O.. Pilot Whales Attracted to Killer Whale Sounds: Acoustically-Mediated Interspecific Interactions in Cetaceans. PLoS ONE 2012 ;Volum 7.(12)

  • Articles Behavior of captive herring exposed to naval sonar transmissions (1.0-1.6 kHz) throughout a yearly cycle

    Doksæter, Lise Henriksen, Handegard, Nils Olav, Godø, Olav Rune, Kvadsheim, Petter Helgevold, Nordlund, Nina

    Doksæter, Lise Henriksen; Handegard, Nils Olav; Godø, Olav Rune; Kvadsheim, Petter Helgevold; Nordlund, Nina. Behavior of captive herring exposed to naval sonar transmissions (1.0-1.6 kHz) throughout a yearly cycle. Journal of the Acoustical Society of America 2012 ;Volum 131.(2) s. 1632-1642

  • Articles How man-made interference might cause gas bubble emboli in deep diving whales

    Fahlman, Andreas, Tyack, Peter L., Miller, Patrick J.O., Kvadsheim, Petter Helgevold

    Fahlman, Andreas; Tyack, Peter L.; Miller, Patrick J.O.; Kvadsheim, Petter Helgevold. How man-made interference might cause gas bubble emboli in deep diving whales. Frontiers in Physiology 2014 ;Volum 5:13.

  • Articles Vocal matching of naval sonar signals by long-finned pilot whales (Globicephala melas)

    Alves, Ana, Antunes, Ricardo, Bird, Anna, Tyack, Peter L., Miller, Patrick James O'Malley, Lam, Frans-Peter A., Kvadsheim, Petter Helgevold

    Alves, Ana; Antunes, Ricardo; Bird, Anna; Tyack, Peter L.; Miller, Patrick James O'Malley; Lam, Frans-Peter A.; Kvadsheim, Petter Helgevold. Vocal matching of naval sonar signals by long-finned pilot whales (Globicephala melas). Marine mammal science 2014 ;Volum 30.(3) s. 1248-1257

  • Articles Lack of behavioural responses of humpback whales (Megaptera novaeangliae) indicate limited effectiveness of sonar mitigation

    Wensveen, Paul, Kvadsheim, Petter Helgevold, Lam, Frans-Peter A., vonBenda-Beckmann, Sander, Sivle, Lise Doksæter, Visser, Fleur, Cure, Charlotte, Tyack, Peter L., Miller, Patrick James O'Malley

    Wensveen, Paul J.; Kvadsheim, Petter Helgevold; Lam, Frans-Peter A.; vonBenda-Beckmann, Sander; Sivle, Lise Doksæter; Visser, Fleur; Curé, Charlotte; Tyack, Peter L.; Miller, Patrick James O'Malley. Lack of behavioural responses of humpback whales (Megaptera novaeangliae) indicate limited effectiveness of sonar mitigation. Journal of Experimental Biology 2017 ;Volum 220.(22) s. 4150-4161

  • Articles Marine mammals and sonar: dose-response studies, the risk-disturbance hypothesis and the role of exposure context

    Harris, Catriona, Thomas, Len, Falcone, Erin, Hildebrand, Jon, Houser, Dorian, Kvadsheim, Petter Helgevold, Lam, Frans-Peter A., Miller, Patrick James O'Malley, Moretti, David, Read, Andrew, Slabbekoorn, Hans, Southall, Brandon L., Tyack, Peter Lloyd, Wartzok, D., Janik, V. M.

    Harris, Catriona; Thomas, Len; Falcone, Erin; Hildebrand, Jon; Houser, Dorian; Kvadsheim, Petter Helgevold; Lam, Frans-Peter A.; Miller, Patrick James O'Malley; Moretti, David; Read, Andrew; Slabbekoorn, Hans; Southall, Brandon L.; Tyack, Peter Lloyd; Wartzok, D.; Janik, V. M.. Marine mammals and sonar: dose-response studies, the risk-disturbance hypothesis and the role of exposure context. Journal of Applied Ecology 2017

  • Articles Breathing patterns indicate cost of exercise during diving and response to experimental sound exposures in long-finned pilot whales

    Isojunno, Saana, Aoki, Kagari, Curé, Charlotte, Kvadsheim, Petter Helgevold, O'Malley Miller, Patrick James

    Isojunno, Saana; Aoki, Kagari; Curé, Charlotte; Kvadsheim, Petter Helgevold; O'Malley Miller, Patrick James. Breathing patterns indicate cost of exercise during diving and response to experimental sound exposures in long-finned pilot whales. Frontiers in Physiology 2018 ;Volum 9.