Cristin

2024
1.	Tyler, Nicholas J. C.; Post, E.; Hazlerigg, David Grey. Weak coupling between energetic status and the timing of reproduction in an Arctic ungulate. Scientific Reports 2024 ;Volum 14.(1) s. - UiT Untitled
2021
2.	Tyler, Nicholas J. C.; Hanssen-Bauer, Inger; Førland, Eirik; Nellemann, Christian. The shrinking resource base of pastoralism: Saami reindeer husbandry in a climate of change.. Frontiers in Sustainable Food Systems 2021 ;Volum 4. s. 1-46 MET UiT Untitled
2020
3.	Tyler, Nicholas J. C.; Gregorini, Pablo; Parker, Katherine L.; Hazlerigg, David. Animal responses to environmental variation: physiological mechanisms in ecological models of performance in deer (Cervidae). Animal Production Science 2020 ;Volum 60.(10) s. 1248-1270 UiT Untitled
2019
4.	Pedersen, Åshild Ønvik; Paulsen, Ingrid M.; Albon, Steven; Arntsen, Gustav Busch; Hansen, Brage Bremset; Langvatn, Rolf; Loe, Leif Egil; Le Moullec, Mathilde; Overrein, Øystein; Peeters, Bart; Ravolainen, Virve; Ropstad, Erik; Stien, Audun; Tyler, Nicholas J. C.; Veiberg, Vebjørn; van der Wal, René; Andersen, Roy; Beumer, Larissa Teresa; Eischeid, Isabell; Forchhammer, Mads C.; Irvine, R. Justin; Marolla, Filippo; Pigeon, Gabriel; Reimers, Eigil; Trondrud, Liv Monica. Svalbard reindeer (Rangifer tarandus platyrhynchus). A status report. Tromsø: Norsk Polarinstitutt 2019 (ISBN 978-82-7666-427-0) 55 s. Rapportserie (Norsk polarinstitutt)(151) NPI NINA NTNU NMBU UNIS UiT Untitled

5.	Hazlerigg, David; Tyler, Nicholas J. C.. Activity patterns in mammals: Circadian dominance challenged. PLoS Biology 2019 ;Volum 17.(7) s. - UiT Untitled
2017
6.	Tyler, Nicholas J. C.. ‘Chi è Babbo Natale?’. Ilsole24ore [Avis] 2017-01-25 UiT Untitled

7.	Tyler, Nicholas J. C.. ‘In Norway, Fighting the Culling of Reindeer With a Macabre Display’. New York Times [Avis] 2017-12-06 UiT Untitled

8.	Tyler, Nicholas J. C.. ‘Proposed Arctic Railway Would Cut Through Lapland Reindeer Habitat.’. ArcticDeeply [Internett] 2017-08-01 UiT Untitled
2016
9.	Tyler, N. J. C.; Stokkan, Karl-Arne; Hogg, Christopher; Nellemann, C; Vistnes, Arnt Inge. Cryptic impact: Visual detection of corona light and avoidance of power lines by reindeer. Wildlife Society Bulletin (WSB) 2016 ;Volum 40.(1) s. 50-58 UiT UiO Untitled

10.	Tyler, Nicholas J. C.. ‘Dodging Wind Farms and Bullets in the Arctic’. National Geographic [Tidsskrift] 2016-03-01 UiT Untitled

11.	Tyler, Nicholas J. C.. ‘Hva ser rein og andre dyr?’. Namdalsavisa [Avis] 2016-03-18 UiT Untitled

12.	Tyler, Nicholas J. C.. ‘Real-Life Red-Nosed Reindeer Faces Climate Change Threats’. Scientific American [Tidsskrift] 2016-12-22 UiT Untitled

13.	Tyler, Nicholas J. C.. ‘Rein som ruser seg’. NRK Trøndelag [Radio] 2016-08-22 UiT Untitled

14.	Tyler, Nicholas J. C.; Jacobsen, Karl-Otto; Blix, Arnoldus S. Behavioural Responses of Moulting Barnacle Geese to Experimental Helicopter Noise and a Predator. Canadian Wildlife Biology & Management 2016 ;Volum 5.(1) s. - UiT NINA Untitled

15.	Tyler, Nicholas J.C.; Gregorini, Pablo; Forchhammer, Mads C.; Stokkan, Karl-Arne; van Oort, Bob; Hazlerigg, David. Behavioral timing without clockwork: Photoperiod-dependent trade-off between predation hazard and energy balance in an Arctic ungulate. Journal of Biological Rhythms 2016 ;Volum 31.(5) s. 522-533 CICERO UiT UNIS Untitled
2015
16.	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 UiT UiO FFI Untitled

17.	Tyler, N. J. C.. Å frykte massedød. Svalbardposten 2015 UiT Untitled

18.	Tyler, N. J. C.; Vistnes, Arnt-Inge; Stokkan, Karl Arne; Hogg, Chris R; Nellemann, Christian; Jeffery, Glen. Power lines, reindeer and UV: A reply to Reimers et al.. Biological Conservation 2015 ;Volum 184. s. 472-472 UiT Untitled
2014
19.	Hendrichsen, Ditte Katrine; Tyler, N. J. C.. How the timing of weather events influences early development in a large mammal. Ecology 2014 ;Volum 95.(7) s. 1737-1745 UiT NINA Untitled

20.	Tyler, N. J. C.; Jeffery, Glen; Hogg, C R; Stokkan, Karl-Arne. Ultraviolet Vision May Enhance the Ability of Reindeer to Discriminate Plants in Snow. Arctic 2014 ;Volum 67.(2) s. 159-166 UiT Untitled

21.	Tyler, N. J. C.; Stokkan, Karl-Arne; Hogg, Chris; Nellemann, Christian; Vistnes, Arnt Inge; Jeffery, Glen. Ultraviolet vision and avoidance of power lines in birds and mammals. Conservation Biology 2014 ;Volum 28.(3) s. 630-631 UiO UiT Untitled
2011
22.	Hendrichsen, Ditte Katrine; Tyler, N. J. C.. Dynamics and life histories of northern ungulates in changing environments. AGU Fall meeting 2011; 2011-12-05 - 2011-12-09 NINA UiT Untitled
2010
23.	Lu, Weiqun; Meng, Qing-Jun; Tyler, N. J. C.; Stokkan, Karl-Arne; Loudon, Andrew S.I.. A Circadian Clock Is Not Required in an Arctic Mammal. Current Biology 2010 ;Volum 20.(6) s. 533-537 UiT Untitled

24.	Tyler, N. J. C.. Climate, snow, ice, crashes, and declines in populations of reindeer and caribou (Rangifer tarandus L.). Ecological Monographs 2010 ;Volum 80.(2) s. 197-219 UiT Untitled
2009
25.	Post, E.; Forchhammer, M.C.; Bret-Harte, M.S.; Callaghan, T.V.; Christensen, T.R.; Elberling, Bo; Fox, A.D.; Gilg, O.; Hik, D.S.; Høye, T.T.; Ims, R.A.; Jeppesen, E.; Jeppesen, Erik; Klein, D.R.; Madsen, J.; McGuire, A.D.; Rysgaard, S.; Schindler, D.E.; Stirling, I.; Tamstorf, Mikkel P.; Tyler, N.J.C.; Wal, Rene van der; van der Wal, Rene; Welker, J.; Wookey, P.A.; Schmidt, N.M.; Aastrup, P.. Ecological Dynamics Across the Arctic Associated with Recent Climate Change. Science 2009 ;Volum 325.(5946) s. 1355-1358 UNIS UiT Untitled
2008
26.	Tyler, N. J. C.; Forchhammer, Mads C.; Øritsland, N. A.. Nonlinear effects of climate and density in the dynamics of a fluctuating population of reindeer. Ecology 2008 ;Volum 89.(6) s. 1675-1686 UiT NPI Untitled
2007
27.	Tyler, N. J. C.; Bull, Kirsti Strøm; Turi, J.M.; Sundset, Monica Alterskjær; Bull, KS; Strøm Bull, K.; Sara, M.N.; Reinert, E.; Oskal, N.; Nellemann, C.; McCarthy, J.J.; Mathiesen, Svein D.; Martello, M.L.; Magga, Ole Henrik; Hovelsrud, Grete K.; Hanssen-Bauer, I.; Eira, Nils Isak; Eira, Inger Marie Gaup; Corell, R.W.. Saami reindeer pastoralism under climate change: Applying a generalized framework for vulnerability studies to a sub-arctic social-ecological system. Global Environmental Change 2007 ;Volum 17. s. 191-206 UiT UiO Untitled

28.	Stokkan, Karl-Arne; van Oort, Bob Eric H.; Tyler, N. J. C.; Loudon, Andrew S.I.. Adaptations for life in the Arctic: evidence that melatonin rhythms in reindeer are not driven by a circadian oscillator but remain acutely sensitive to environmental photoperiod. Journal of Pineal Research 2007 ;Volum 43. s. 289-293 UiT Untitled

29.	van Oort, Bob Eric H.; Tyler, N. J. C.; Gerkema, Menno P; Folkow, Lars; Stokkan, Karl-Arne. Where clocks are redundant: weak circadian mechanisms in reindeer living under polar photic conditions. Die Naturwissenschaften 2007 ;Volum 94. s. - UiT Untitled
2006
30.	Van Oort, B. E. H.; Tyler, N. J. C.; Gerkema, M.P.; Folkow, Lars; Stokkan, karl-arne. Photic modulation of the temporal pattern and rate of activity in reindeer. Sixth International Deer Biology Congress; 2006-08-10 - 2006-08-12 UiT Untitled
2005
31.	Flood, PF; Tyler, Nicholas; Read, EK; Rodway, MJ; Chedrese, PJ. Ovarian and placental production of progesterone and oestradiol during pregnancy in reindeer. Animal Reproduction Science 2005 ;Volum 85. UiT Untitled

32.	McCarthy, James J.; Martello, Marybeth L.; Corell, Robert; Eckley, Noelle; Fox, Shari; Hovelsrud-Broda, Grete K.; Mathiesen, Svein Dish; Polsky, Colin; Selin, Henrik; Tyler, N. J. C.; Strøm Bull, Kirsti; Siegel-Causey, Douglas; Eira, Inger Maria Gaup; Eira, Nils Isak; Eriksen, Siri E H; Hansen-Bauer, Inger; Kalstad, Johan Klemet Hætta; Nellemann, Christian; Oskal, Nils; Reinert, Erik S.; Storeheier, Paal Vegar; Turi, Johan Mathis. Climate Change in the Context of Multiple Stressors and Resilience. Cambridge University Press 2005 43 s. SA/SH UiT NMBU Untitled

33.	McCARTHY, JJ; LONG-MARTELLO, M; CORRELL, RW; ECKLEY, N; FOX, S; HOVELSRUD, GK; MATHIESEN, SD; POLSKY, C; SELIN, H; Tyler, N. J. C.; STRØM-BULL, K; SIEGEL-CAUSEY, D; EIRA, IMG; EIRA, NI; ERIKSEN, S; HANSEN-BAUER, I; KALSTAD, JK; NELLEMANN, C; OSKAL, N; REINERT, ES; STOREHEIER, PV; TURI, JM. Chapter 17 Climate change in the context of multiple stressors and resilience. Arctic Climate Impact Assessment 2005 UiT Untitled

34.	van Oort, Bob Eric H.; Tyler, N. J. C.; Gerkema, M.P.; Folkow, Lars; Blix, Arnoldus S; Stokkan, Karl-Arne. Circadian organization in reindeer. Nature 2005 ;Volum 438. s. 1095-1096 UiT Untitled
2004
35.	BULL, KS; CORRELL, RW; EIRA, IG; EIRA, NI; ERIKSEN, S; HANSEN-BAUER, I; HOVELSRUD, GK; MATHIESEN, SD; McCARTHY, JJ; LONG-MARTELLO, M; NELLEMANN, C; OSKAL, N; POLSKY, C; REINERT, E; STOREHEIER, PV; Tyler, N. J. C.; TURI, JM. Assessing vulnerabilities: a new strategy for the Arctic. ACIA International Scientific Symposium on Climate Change; 2004-11-01 - 2004-11-07 UiT Untitled

36.	Flood, PF; Tyler, N. J. C.; HOARE, EK; RODWAY, MJ; CHEDRESE, PJ. Ovarian and placental production of progesterone and oestradiol during pregnancy in reindeer. Animal Reproduction Science 2004 ;Volum 85. s. 147-162 UiT Untitled

37.	Tyler, N. J. C.. Basis for determining an upper limit on reindeer numbers. Reindeer Husbandry Seminar; 2004-11-11 - 2004-11-12 UiT Untitled

38.	Tyler, N. J. C.. For mange dyr. [Avis] 2004-11-01 UiT Untitled

39.	Tyler, N. J. C.. Noe begrenset hva vi kan finne ut. [Avis] 2004-03-11 UiT Untitled

40.	Tyler, N. J. C.. Reindeer Herding. [Radio] 2004-11-01 UiT Untitled

41.	Tyler, N. J. C.. Reindeer Herding. [TV] 2004-11-01 UiT Untitled

42.	Bull, Kirsti Strøm; Corell, Robert; Eira, Inger Marie Gaup; Eira, Nils Isak; hansen Bauer, Inger; Hovelsrud, Grete K.; Mathiesen, Svein Disch; McCARTHY, JJ; LONG-MARTELLO, M; Nellemann, Cristian; Oskal, Nils; POLSKY, C; Reinert, Erik; Storheier, P. V.; Tyler, Nicholas J. C.; Turi, Johan Mathis. Assessing vulnerabilities: a new strategy for the Arctic. ACIA International Scientific Symposium on Climate Change; 2004-11-01 - 2004-11-07 SA/SH NORD UiT Untitled

43.	Stokkan, Karl-Arne; van Oort, Bob Eric H.; Tyler, Nicholas. Biological rhythms in reindeer. Journal of Animal and Feed Sciences 2004 ;Volum 13. Suppl. 1 s. 715-716 UiT Untitled

44.	van Oort, Bob Eric H.; Tyler, Nicholas; Storeheier, Pål Vegar; Stokkan, Karl-Arne. The performance and validation of a data logger for long-term determination of activity in free-ranging reindeer, Rangifer tarandus L. Applied Animal Behaviour Science 2004 ;Volum 89.(3-4) s. 299-308 UiT Untitled
2003
45.	Rødven, Rolf; Tveraa, Torkild; Forchhammer, Mads C.; Tyler, N. J. C.. Selfish mothers: Density related changes of maternal investment in reindeer. 11th Arctic Ungulate Congress; 2003-08-24 - 2003-08-28 UiT Untitled

46.	TURNER, BL; MATSON, PA; McCARTHY, JJ; CORELL, RW; CHRISTENSEN, L; ECKLEY, N; HOVELSRUD, GK; KASPERSON, JX; KASPERSON, RE; LUERS, A; MARTELLO, ML; MATHIESEN, SD; NAYLOR, S; POLSKY, C; PULSIPHER, A; SCHILLER, A; Tyler, N. J. C.. Illustrating the coupled human-environment system for vulnerability analysis: three case studies. Proceedings of the National Academy of Sciences of the United States of America 2003 ;Volum 100. s. 8080-8085 UiT Untitled
2002
47.	Rødven, Rolf; Forchhammer, Mads C.; Tveraa, Torkild; Tyler, N. J. C.. Life history consequences of variation in early development in female reindeer calves. 5th International Deer Biology Congress; 2002-08-25 - 2002-08-30 UiT Untitled

48.	STOREHEIER, PV; MATHIESEN, SD; Tyler, N. J. C.; SCHJELDERUP, I; OLSEN, MA. Utilization of nitrogen- and mineral-rich vascular forage plants by reindeer in winter. Journal of Agricultural Science 2002 ;Volum 139. s. 1-10 UiT Untitled

49.	Storeheier, Pål Vegar; Mathiesen, Svein Dish; Tyler, Nicholas; Olsen, Monica Alteskjær. Nutritive value of terricolous lichens for reindeer in winter. The Lichenologist 2002 ;Volum 34. s. 247-257 UiT NMBU UNIS Untitled
2001
50.	Pentha, S. M.; Tyler, Nicholas; Wookey, P. A.; Mathiesen, S. D.. Experimental warming of reindeer forage plants in situ increases their growth. 11th Nordic Conference on Reindeer Research; 2001-01-01 UiT Untitled

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