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Journal Article (212)

1.
Journal Article
Versteegh, M. A.; Helm, B.; Kleynhans, E. J.; Gwinner, E.; Tieleman, B. I.: Genetic and phenotypically flexible components of seasonal variation in immune function. The Journal of Experimental Biology 217 (9), pp. 1510 - 1518 (2014)
2.
Journal Article
Versteegh, M. A.; Helm, B.; Gwinner, E.; Tieleman, B. I.: Annual cycles of metabolic rate are genetically determined but can be shifted by phenotypic flexibility. The Journal of Experimental Biology 215 (19), pp. 3459 - 3466 (2012)
3.
Journal Article
Helm, B.; Schwabl, I.; Gwinner, E.: Circannual basis of geographically distinct bird schedules. The Journal of Experimental Biology 212 (9), pp. 1259 - 1269 (2009)
4.
Journal Article
Silverin, B.; Gwinner, E.; Van't Hof, T. J.; Schwabl, I.; Fusani, L.; Hau, M.; Helm, B.: Persistent diel melatonin rhythmicity during the Arctic summer in free-living willow warblers. Hormones and Behavior 56 (1), pp. 163 - 168 (2009)
5.
Journal Article
Wikelski, M.; Martin, L. B.; Scheuerlein, A.; Robinsoni, M. T.; Robinson, N. D.; Helm, B.; Hau, M.; Gwinner, E.: Avian circannual clocks: Adaptive significance and possible involvement of energy turnover in their proximate control. Philosophical Transactions of the Royal Society of London, Series B: Biological Sciences 363 (1490), pp. 411 - 423 (2008)
6.
Journal Article
Kumar, V.; Rani, S.; Malik, S.; Trivedi, A. K.; Schwabl, I.; Helm, B.; Gwinner, E.: Daytime light intensity affects seasonal timing via changes in the nocturnal melatonin levels. Die Naturwissenschaften 94 (8), pp. 693 - 696 (2007)
7.
Journal Article
Kumar, V.; Van't Hof, T. J.; Gwinner, E.: Circadian behavioral and melatonin rhythms in the European starling under light-dark cycles with steadily changing periods: Evidence for close mutual coupling? Hormones and Behavior 52 (4), pp. 409 - 416 (2007)
8.
Journal Article
Partecke, J.; Gwinner, E.: Increased sedentariness in European Blackbirds following urbanization: A consequence of local adaptation? Ecology 88 (4), pp. 882 - 890 (2007)
9.
Journal Article
Goymann, W.; Geue, D.; Schwabl, I.; Flinks, H.; Schmidl, D.; Schwabl, H.; Gwinner, E.: Testosterone and corticosterone during the breeding cycle of equatorial and European stonechats (Saxicola torquata axillaris and S. t. rubicola). Hormones and Behavior 50 (5), pp. 779 - 785 (2006)
10.
Journal Article
Helm, B.; Gwinner, E.: Migratory restlessness in an equatorial nonmigratory bird. PLoS Biology 4 (4), pp. 611 - 614 (2006)
11.
Journal Article
Partecke, J.; Gwinner, E.; Bensch, S.: Is urbanisation of European blackbirds (Turdus merula) associated with genetic differentiation? Journal of Ornithology 147 (4), pp. 549 - 552 (2006)
12.
Journal Article
Partecke, J.; Schwabl, I.; Gwinner, E.: Stress and the city: Urbanization and its effects on the stress physiology in European Blackbirds. Ecology 87 (8), pp. 1945 - 1952 (2006)
13.
Journal Article
Scheuerlein, A.; Gwinner, E.: Reduced nestling growth of East African Stonechats Saxicola torquata axillaris in the presence of a predator. Ibis 148 (3), pp. 468 - 476 (2006)
14.
Journal Article
Wikelski, M.; Tarlow, E. M.; Eising, C. M.; Groothuis, T. G. G.; Gwinner, E.: Do night-active birds lack daily melatonin rhythms? A case study comparing a diurnal and a nocturnal-foraging gull species. Journal of Ornithology 147 (1), pp. 107 - 111 (2006)
15.
Journal Article
Wikelski, M.; Gwinner, E.: Periodic environmental changes: Understanding the physiological basis of life history adaptations. Acta Zoologica Sinica 52 (Suppl.), p. 702 (2006)
16.
Journal Article
Bartell, P. A.; Gwinner, E.: A separate circadian oscillator controls nocturnal migratory restlessness in the songbird Sylvia borin. Journal of Biological Rhythms 20 (6), pp. 538 - 549 (2005)
17.
Journal Article
Canoine, V.; Gwinner, E.: The hormonal response of female European stonechats to a territorial intrusion: The role of the male partner. Hormones and Behavior 47 (5), pp. 563 - 568 (2005)
18.
Journal Article
Dittami, J.; Gwinner, E.; Follett, B.K.; Prossinger, H.: Changes in circadian LH-secretion patterns and annual gonadal cycles in the male European starling (Sturnus vulgaris). Journal of Ornithology 146 (4), pp. 338 - 347 (2005)
19.
Journal Article
Fusani, L.; Gwinner, E.: Melatonin and nocturnal migration. Annals of the New York Academy of Sciences 1046, pp. 264 - 270 (2005)
20.
Journal Article
Helm, B.; Gwinner, E.: Carry-over effects of day length during spring migration. Journal of Ornithology 146 (4), pp. 348 - 354 (2005)
21.
Journal Article
Helm, B.; Gwinner, E.; Trost, L.: Flexible seasonal timing and migratory behavior: Results from stonechat breeding programs. Annals of the New York Academy of Sciences 1046, pp. 216 - 227 (2005)
22.
Journal Article
Kumar, V.; Gwinner, E.: Pinealectomy shortens resynchronisation times of house sparrow (Passer domesticus) circadian rhythms. Die Naturwissenschaften 92 (9), pp. 419 - 422 (2005)
23.
Journal Article
Partecke, J.; Van't Hof, T. J.; Gwinner, E.: Underlying physiological control of reproduction in urban and forest-dwelling European blackbirds Turdus merula. Journal of Avian Biology 36 (4), pp. 295 - 305 (2005)
24.
Journal Article
Räß, M.; Gwinner, E.: Gonadal status upon spring arrival in long-distance and short-distance migrating stonechats (Saxicola torquata). Journal of Ornithology 146 (4), pp. 325 - 331 (2005)
25.
Journal Article
Schwabl, H.; Flinks, H.; Gwinner, E.: Testosterone, reproductive stage, and territorial behavior of male and female European stonechats Saxicola torquata. Hormones and Behavior 47 (5), pp. 503 - 512 (2005)
26.
Journal Article
Fidler, A. E.; Kuhn, S.; Gwinner, E.: Convergent evolution of strigiform and caprimulgiform dark-activity is supported by phylogenetic analysis using the arylalkylamine N-acetyltransferase (Aanat) gene. Molecular Phylogenetics and Evolution 33 (3), pp. 908 - 921 (2004)
27.
Journal Article
Fusani, L.; Gwinner, E.: Simulation of migratory flight and stopover affects night levels of melatonin in a nocturnal migrant. Proceedings of the Royal Society B: Biological Sciences 271 (1535), pp. 205 - 211 (2004)
28.
Journal Article
Gwinner, E.: Life´s daily beat. Review: Rhythms of Life (R. G. Foster and L. Kreitzman). Science 304 (5679), pp. 1906 - 1907 (2004)
29.
Journal Article
Hau, M.; Wikelski, M.; Gwinner, H.; Gwinner, E.: Timing of reproduction in a Darwin's finch: Temporal opportunism under spatial constraints. Oikos 106 (3), pp. 489 - 500 (2004)
30.
Journal Article
Mettke-Hofmann, C.; Gwinner, E.: Differential assessment of environmental information in a migratory and a nonmigratory passerine. Animal Behaviour 68 (5), pp. 1079 - 1086 (2004)
31.
Journal Article
Partecke, J.; Van't Hof, T. J.; Gwinner, E.: Differences in the timing of reproduction between urban and forest European blackbirds (Turdus merula): Result of phenotypic flexibility or genetic differences? Proceedings of the Royal Society B: Biological Sciences 271 (1552), pp. 1995 - 2001 (2004)
32.
Journal Article
Rödl, T.; Goymann, W.; Schwabl, I.; Gwinner, E.: Excremental androgen metabolite concentrations and gonad sizes in temperate zone vs. tropical Stonechats (Saxicola torquata ssp.). General and Comparative Endocrinology 139 (2), pp. 124 - 130 (2004)
33.
Journal Article
Zeman, M.; Pavlik, P.; Lamosova, D.; Herichova, I.; Gwinner, E.: Entrainment of rhythmic melatonin production by light and temperature in the chick embryo. Avian and Poultry Biology Reviews 15 (3-4), pp. 197 - 204 (2004)
34.
Journal Article
Bertolucci, C.; Wagner, G.; Foa, A.; Gwinner, E.; Brandstätter, R.: Photoperiod affects amplitude but not duration of in vitro melatonin production in the ruin lizard (Podarcis sicula). Journal of Biological Rhythms 18 (1), pp. 63 - 70 (2003)
35.
Journal Article
Fidler, A. E.; Gwinner, E.: Comparative analysis of Avian BMALI and CLOCK protein sequences: A search for features associated with owl nocturnal behaviour. Comparative Biochemistry and Physiology B-Biochemistry & Molecular Biology 136 (4), pp. 861 - 874 (2003)
36.
Journal Article
Gwinner, E.: Circannual rhythms in birds. Current Opinion in Neurobiology 13 (6), pp. 770 - 778 (2003)
37.
Journal Article
Gwinner, E.: In memoriam: Hans Löhrl, 1911-2001. The Auk 120 (2), p. 539 - 539 (2003)
38.
Journal Article
Mettke-Hofmann, C.; Gwinner, E.: Long-term memory for a life on the move. Proceedings of the National Academy of Sciences of the United States of America 100 (10), pp. 5863 - 5866 (2003)
39.
Journal Article
Wikelski, M.; Spinney, L.; Schelsky, W.; Scheuerlein, A.; Gwinner, E.: Slow pace of life in tropical sedentary birds: A common-garden experiment on four stonechat populations from different latitudes. Proceedings of the Royal Society B: Biological Sciences 270 (1531), pp. 2383 - 2388 (2003)
40.
Journal Article
Abraham, U.; Albrecht, U.; Gwinner, E.; Brandstätter, R.: Spatial and temporal variation of passer Per2 gene expression in two distinct cell groups of the suprachiasmatic hypothalamus in the house sparrow (Passer domesticus). European Journal of Neuroscience: European Neuroscience Association 16 (3), pp. 429 - 436 (2002)
41.
Journal Article
Brandstätter, R.; Gwinner, E.: Diversität und Komplexität circadianer Rhythmen der Vögel. Jahrbuch - Max-Planck-Gesellschaft, pp. 308 - 314 (2002)
42.
Journal Article
Canoine, V.; Gwinner, E.: Seasonal differences in the hormonal control of territorial aggression in free-living European stonechats. Hormones and Behavior 41 (1), pp. 1 - 8 (2002)
43.
Journal Article
Goymann, W.; Möstl, E.; Gwinner, E.: Non-invasive methods to measure androgen metabolites in excrements of European stonechats, Saxicola torquata rubicola. General and Comparative Endocrinology 129 (2), pp. 80 - 87 (2002)
44.
Journal Article
Goymann, W.; Möstl, E.; Gwinner, E.: Corticosterone metabolites can be measured noninvasively in excreta of European stonechats (Saxicola torquata rubicola). The Auk 119 (4), pp. 1167 - 1173 (2002)
45.
Journal Article
Gwinner, E.: Nachruf auf Hans Löhrl (1911-2001). Journal für Ornithologie 143 (2), pp. 262 - 264 (2002)
46.
Journal Article
König, S.; Gwinner, E.; Helm, B.: Programmed patterns of territorial aggression in first-year European and African Stonechats (Saxicola torquata rubicola and S. t. axillaris). Ökologie der Vögel 24, pp. 579 - 594 (2002)
47.
Journal Article
Scheuerlein, A.; Gwinner, E.: Is food availability a circannual zeitgeber in tropical birds? A field experiment on stonechats in tropical Africa. Journal of Biological Rhythms 17 (2), pp. 171 - 180 (2002)
48.
Journal Article
Wink, M.; Sauer-Gürth, H.; Gwinner, E.: Evolutionary relationships of stonechats and related species inferred from mitochondrial-DNA sequences and genomic fingerprinting. British Birds 95, pp. 349 - 355 (2002)
49.
Journal Article
Brandstätter, R.; Gwinner, E.: Das Zeitgedächtnis der inneren Uhr. MaxPlanckForschung 1, pp. 60 - 64 (2001)
50.
Journal Article
Brandstätter, R.; Kumar, V.; Van't Hof, T. J.; Gwinner, E.: Seasonal variations of in vivo and in vitro melatonin production in a passeriform bird, the house sparrow (Passer domesticus). Journal of Pineal Research 31 (2), pp. 120 - 126 (2001)
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