Activity patterns in mammals: Circadian dominance challenged von Hazlerigg, David G, Tyler, Nicholas J C

Volltext

Ecological Dynamics Across the Arctic Associated with Recent Climate Change von Post, Eric, Forchhammer, Mads C, Bret-Harte, M. Syndonia, Callaghan, Terry V, Christensen, Torben R, Elberling, Bo, Fox, Anthony D, Gilg, Olivier, Hik, David S, Høye, Toke T, Ims, Rolf A, Jeppesen, Erik, Klein, David R, Madsen, Jesper, McGuire, A. David, Rysgaard, Søren, Schindler, Daniel E, Stirling, Ian, Tamstorf, Mikkel P, Tyler, Nicholas J.C, van der Wal, Rene, Welker, Jeffrey, Wookey, Philip A, Schmidt, Niels Martin, Aastrup, Peter

Volltext

Microanatomy of incremental growth lines in dental tissues in reindeer Rangifer tarandus von Boyde, Alan, Tyler, Nicholas J. C.

Volltext

Nonlinear Effects of Climate and Density in the Dynamics of a Fluctuating Population of Reindeer von Tyler, Nicholas J. C., Forchhammer, Mads C., Øritsland, Nils Are

Volltext

The Shrinking Resource Base of Pastoralism: Saami Reindeer Husbandry in a Climate of Change von Tyler, Nicholas J. C., Hanssen-Bauer, Inger, Førland, Eirik J., Nellemann, Christian

Volltext

A Circadian Clock Is Not Required in an Arctic Mammal von Lu, Weiqun, Meng, Qing-Jun, Tyler, Nicholas J.C., Stokkan, Karl-Arne, Loudon, Andrew S.I.

Volltext

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 von Stokkan, Karl-Arne, Van Oort, Bob E. H., Tyler, Nicholas J. C., Loudon, Andrew S. I.

Volltext

Circadian organization in reindeer von van Oort, Bob E. H., Tyler, Nicholas J. C., Gerkema, Menno P., Folkow, Lars, Blix, Arnoldus Schytte, Stokkan, Karl-Arne

Volltext

Behavioral Timing without Clockwork: Photoperiod-Dependent Trade-Off between Predation Hazard and Energy Balance in an Arctic Ungulate von Tyler, Nicholas J. C., Gregorini, Pablo, Forchhammer, Mads C., Stokkan, Karl-Arne, van Oort, Bob E. H., Hazlerigg, David G.

Volltext

Vision at high latitudes: High sensitivity without specific boreal adaptations in photoreception in reindeer ( Rangifer tarandus L.) von Tyler, Nicholas J. C., Fosbury, Robert A. E., Hazlerigg, David, Hogg, Christopher

Volltext

Where clocks are redundant: weak circadian mechanisms in reindeer living under polar photic conditions von Oort, Bob E. H. van, Tyler, Nicholas J. C, Gerkema, Menno P, Folkow, Lars, Stokkan, Karl-Arne

Volltext

Cryptic impact: Visual detection of corona light and avoidance of power lines by reindeer von Tyler, Nicholas J. C., Stokkan, Karl-Arne, Hogg, Christopher R., Nellemann, Christian, Vistnes, Arnt Inge

Volltext

Superb winter fur insulation in the small Siberian musk deer (Moschus moschiferus) von Blix, Arnoldus Schytte, Kvadsheim, Petter H., Kholodova, Marina V., Sokolov, Vladimir E., Messelt, Edward B., Tyler, Nicholas J. C.

Volltext

Use of feces to estimate isotopic abundance in doubly labeled water studies in reindeer in summer and winter von Gotaas, Geir, Milne, Eric, Haggarty, Paul, Tyler, Nicholas J. C

Volltext

Nutritive Value of Terricolous Lichens for Reindeer in Winter von Storeheier, Pål Vegar, Mathiesen, Svein D., Tyler, Nicholas J. C., Olsen, Monica A.

Volltext

Behavioural Responses of Moulting Barnacle Geese to Experimental Helicopter Noise and a Predator von Tyler, Nicholas J. C, Jacobsen, Karl-Otto, Blix, Arnoldus S

Volltext

Photosynthesis by Isolated Protoplasts, Protoplast Extracts, and Chloroplasts of Wheat. Influence of Orthophosphate, Pyrophosphate, and Adenylates von Edwards, Gerald E., Simon P. Robinson, Nicholas J. C. Tyler, Walker, David A.

Volltext

Use of feces to estimate isotopic abundance in doubly labeled water studies in reindeer in summer and winter von GOTAAS, G, MILNE, E, HAGGARTY, P, TYLER, N. J. C

Volltext

Use of feces to estimate isotopic abundance in doubly labeled water studies in reindeer in summer and winter von Gotaas, Geir, Milne, Eric, Haggarty, Paul, Tyler, Nicholas J C

Volltext

Seasonal Inappetence and Weight Loss in Female Reindeer in Winter von Tyler, Nicholas J. C., Fauchald, Per, Johansen, Ole, Christiansen, Hans Roar

Volltext