Search results

Journal Article (326)

251.
Journal Article
Holland, R. A.; Wikelski, M.; Wilcove, D. S.: How and why do insects migrate? Science 313 (5788), pp. 794 - 796 (2006)
252.
Journal Article
Lee, K. A.; Martin, L. B.,. I.; Hasselquist, D.; Ricklefs, R. E.; Wikelski, M.: Contrasting adaptive immune defenses and blood parasite prevalence in closely related Passer sparrows. Oecologia 150 (3), pp. 383 - 392 (2006)
253.
Journal Article
Martin, L. B.; Han, P.; Lewittes, J.; Kuhlman, J. R.; Klasing, K. C.; Wikelski, M.: Phytohemagglutinin-induced skin swelling in birds: Histological support for a classic immunoecological technique. Functional Ecology 20 (2), pp. 290 - 299 (2006)
254.
Journal Article
Martin, L. B.; Hasselquist, D.; Wikelski, M.: Investment in immune defense is linked to pace of life in house sparrows. Oecologia 147 (4), pp. 565 - 575 (2006)
255.
Journal Article
Romero, L. M.; Wikelski, M.: Diurnal and nocturnal differences in hypothalamic-pituitary-adrenal axis function in Galapagos marine iguanas. General and Comparative Endocrinology 145 (2), pp. 177 - 181 (2006)
256.
Journal Article
Rutte, C.; Taborsky, M.; Brinkhof, M. W.; Bergstrom, C. T.; Antia, R.; Ranz, J. M.; Machado, C. A.; Wikelski, M.; Cooke, S. J.; Monaghan, P. et al.; Haussmann, M. F.: Ecology and evolution. Ecology 21 (1), pp. 1 - 54 (2006)
257.
Journal Article
Wikelski, M.; Cooke, S. J.: Conservation physiology. Trends in Ecology and Evolution 21 (1), pp. 38 - 46 (2006)
258.
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)
259.
Journal Article
Wikelski, M.; Moskowitz, D.; Adelman, J. S.; Cochran, J.; Wilcove, D. S.; May, M. L.: Simple rules guide dragonfly migration. Biology Letters 2 (3), pp. 325 - 329 (2006)
260.
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)
261.
Journal Article
Berger, S.; Martin, L. B.; Wikelski, M.; Romero, L. M.; Kalko, E. K. V.; Vitousek, M. N.; Rödl, T.: Corticosterone suppresses immune activity in territorial Galapagos marine iguanas during reproduction. Hormones and Behavior 47 (4), pp. 419 - 429 (2005)
262.
Journal Article
Bowlin, M. S.; Cochran, W. W.; Wikelski, M.: Biotelemetry of New World thrushes during migration: Physiology, energetics and orientation in the wild. Integrative and Comparative Biology 45 (2), pp. 295 - 304 (2005)
263.
Journal Article
Fusani, L.; Canoine, V.; Goymann, W.; Wikelski, M.; Hau, M.: Difficulties and special issues associated with field research in behavioral neuroendocrinology. Hormones and Behavior 48 (4), pp. 484 - 491 (2005)
264.
Journal Article
Lee, K. A.; Martin, L. B.; Wikelski, M.: Responding to inflammatory challenges is less costly for a successful avian invader, the house sparrow (Passer domesticus), than its less-invasive congener. Oecologia 145 (2), pp. 243 - 250 (2005)
265.
Journal Article
Lindström, K. M.; Hasselquist, D.; Wikelski, M.: House sparrows (Passer domesticus) adjust their social status position to their physiological costs. Hormones and Behavior 48 (3), pp. 311 - 320 (2005)
266.
Journal Article
Lindström, K. M.; Hawley, D. M.; Davis, A. K.; Wikelski, M.: Stress responses and disease in three wintering house finch (Carpodacus mexicanus) populations along a latitudinal gradient. General and Comparative Endocrinology 143 (3), pp. 231 - 239 (2005)
267.
Journal Article
Lindström, K. M.; Hellgren, O.; Parn, H.; Wikelski, M.; Connor, B. O.; Foufopoulos, J.: Parasites in paradise: The parasite fauna of small ground finches (Geospiza fuliginosa) in four island populations. Bulletin Scandinavian Society for Parasitology 14, pp. 96 - 97 (2005)
268.
Journal Article
Martin, L. B.; Gilliam, J.; Han, P.; Lee, K.; Wikelski, M.: Corticosterone suppresses cutaneous immune function in temperate but not tropical House Sparrows, Passer domesticus. General and Comparative Endocrinology 140 (2), pp. 126 - 135 (2005)
269.
Journal Article
Nathan, R.; Sapir, N.; Trakhtenbrot, A.; Katul, G. G.; Bohrer, G.; Otte, M.; Avissar, R.; Soons, M. B.; Horn, H. S.; Wikelski, M. et al.; Levin, S. A.: Long-distance biological transport processes through the air: Can nature's complexity be unfolded in silico? Diversity and Distributions 11 (2), pp. 131 - 137 (2005)
270.
Journal Article
Rubenstein, D. R.; Wikelski, M.: Steroid hormones and aggression in female Galapagos marine iguanas. Hormones and Behavior 48 (3), pp. 329 - 341 (2005)
271.
Journal Article
Wikelski, M.: Evolution of body size in Galapagos marine iguanas. Proceedings of the Royal Society B: Biological Sciences 272 (1576), pp. 1985 - 1993 (2005)
272.
Journal Article
Wikelski, M.; Steiger, S. S.; Gall, B.; Nelson, K. N.: Sex, drugs and mating role: Testosterone-induced phenotype-switching in Galapagos marine iguanas. Behavioral Ecology 16 (1), pp. 260 - 268 (2005)
273.
Journal Article
Wrege, P. H.; Wikelski, M.; Mandel, J. T.; Rassweiler, T.; Couzin, I. D.: Antbirds parasitize foraging army ants. Ecology 86 (3), pp. 555 - 559 (2005)
274.
Journal Article
Cochran, W. W.; Mouritsen, H.; Wikelski, M.: Migrating songbirds recalibrate their magnetic compass daily from twilight cues. Science 304 (5669), pp. 405 - 408 (2004)
275.
Journal Article
Cooke, S. J.; Hinch, S. G.; Wikelski, M.; Andrews, R. D.; Kuchel, L. J.; Wolcott, T. G.; Butler, P. J.: Biotelemetry: A mechanistic approach to ecology. Trends in Ecology and Evolution 19 (6), pp. 334 - 343 (2004)
276.
Journal Article
Ferree, E. D.; Wikelski, M.; Anderson, D. J.: Hormonal correlates of siblicide in Nazca boobies: Support for the Challenge Hypothesis. Hormones and Behavior 46 (5), pp. 655 - 662 (2004)
277.
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)
278.
Journal Article
Lindström, K. M.; Foufopoulos, J.; Parn, H.; Wikelski, M.: Immunological investments reflect parasite abundance in island populations of Darwin's finches. Proceedings of the Royal Society B: Biological Sciences 271 (1547), pp. 1513 - 1519 (2004)
279.
Journal Article
Mackie, R. I.; Rycyk, M.; Ruemmler, R. L.; Aminov, R. I.; Wikelski, M.: Biochemical and microbiological evidence for fermentative digestion in free-living land iguanas (Conolophus pallidus) and marine iguanas (Amblyrhynchus cristatus) on the Galapagos archipelago. Physiological and Biochemical Zoology 77 (1), pp. 127 - 138 (2004)
280.
Journal Article
Martin, L. B.; Pless, M.; Svoboda, J.; Wikelski, M.: Immune activity in temperate and tropical house sparrows: A common-garden experiment. Ecology 85 (8), pp. 2323 - 2331 (2004)
281.
Journal Article
Müllner, A.; Linsenmair, K. E.; Wikelski, M.: Exposure to ecotourism reduces survival and affects stress response in hoatzin chicks (Opisthocomus hoazin). Biological Conservation 118 (4), pp. 549 - 558 (2004)
282.
Journal Article
Rattenborg, N. C.; Mandt, B. H.; Obermeyer, W. H.; Winsauer, P. J.; Huber, R.; Wikelski, M.; Benca, R. M.: Migratory sleeplessness in the white-crowned sparrow (Zonotrichia leucophrys gambelii). PLoS Biology 2 (7), pp. 924 - 936 (2004)
283.
Journal Article
Wikelski, M.; Foufopoulos, J.; Vargas, H.; Snell, H.: Galapagos birds and diseases: Invasive pathogens as threats for island species. Ecology and Society 9 (1), 5 (2004)
284.
Journal Article
Wikelski, M.; Nelson, K.: Conservation of Galapagos marine iguanas (Amblyrhynchus cristatus). Iguana 11 (4), pp. 190 - 197 (2004)
285.
Journal Article
Martin, L. B.; Scheuerlein, A.; Wikelski, M.: Immune activity elevates energy expenditure of house sparrows: A link between direct and indirect costs? Proceedings of the Royal Society B: Biological Sciences 270 (1511), pp. 153 - 158 (2003)
286.
Journal Article
Rubenstein, D. R.; Wikelski, M.: Seasonal changes in food quality: A proximate cue for reproductive timing in marine iguanas. Ecology 84 (11), pp. 3013 - 3023 (2003)
287.
Journal Article
Tarlow, E. M.; Hau, M.; Anderson, D. J.; Wikelski, M.: Diel changes in plasma melatonin and corticosterone concentrations in tropical Nazca boobies (Sula granti) in relation to moon phase and age. General and Comparative Endocrinology 133 (3), pp. 297 - 304 (2003)
288.
Journal Article
Tarlow, E. M.; Wikelski, M.; Anderson, D. J.: Correlation between plasma steroids and chick visits by nonbreeding adult Nazca boobies. Hormones and Behavior 43 (3), pp. 402 - 407 (2003)
289.
Journal Article
Wikelski, M.; Hau, M.; Robinson, W. D.; Wingfield, J. C.: Reproductive seasonality of seven neotropical passerine species. Condor 105 (4), pp. 683 - 695 (2003)
290.
Journal Article
Wikelski, M.; Romero, L. M.: Body size, performance and fitness in Galapagos marine iguanas. Integrative and Comparative Biology 43 (3), pp. 376 - 386 (2003)
291.
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)
292.
Journal Article
Wikelski, M.; Tarlow, E. M.; Raim, A.; Diehl, R. H.; Larkin, R. P.; Visser, G. H.: Avian metabolism: Costs of migration in free-flying songbirds. Nature 423 (6941), p. 704 - 704 (2003)
293.
Journal Article
Woodley, S. K.; Painter, D. L.; Moore, M. C.; Wikelski, M.; Romero, L. M.: Effect of tidal cycle and food intake on the baseline plasma corticosterone rhythm in intertidally foraging marine iguanas. General and Comparative Endocrinology 132 (2), pp. 216 - 222 (2003)
294.
Journal Article
Bard, S.; Hau, M.; Wikelski, M.; Wingfield, J. C.: Vocal distinctiveness and response to conspecific playback in the spotted antbird. Condor 104 (2), pp. 387 - 394 (2002)
295.
Journal Article
Butler, P. J.; Frappell, P. B.; Wang, T.; Wikelski, M.: The relationship between heart rate and rate of oxygen consumption in Galapagos marine iguanas (Amblyrhynchus cristatus) at two different temperatures. The Journal of Experimental Biology 205 (13), pp. 1917 - 1924 (2002)
296.
Journal Article
Partecke, J.; von Haeseler, A.; Wikelski, M.: Territory establishment in lekking marine iguanas, Amblyrhynchus cristatus: Support for the hotshot mechanism. Behavioral Ecology and Sociobiology 51 (6), pp. 579 - 587 (2002)
297.
Journal Article
Ricklefs, R. E.; Wikelski, M.: The physiology/life-history nexus. Trends in Ecology and Evolution 17 (10), pp. 462 - 468 (2002)
298.
Journal Article
Romero, L. M.; Wikelski, M.: Severe effects of low-level oil contamination on wildlife predicted by the corticosterone-stress response: Preliminary data and a research agenda. Spill Science & Technology Bulletin 7 (5-6), pp. 309 - 313 (2002)
299.
Journal Article
Romero, L. M.; Wikelski, M.: Exposure to tourism reduces stress-induced corticosterone levels in Galapagos marine iguanas. Biological Conservation 108 (3), pp. 371 - 374 (2002)
300.
Journal Article
Wikelski, M.; Wong, V.; Chevalier, B.; Rattenborg, N. C.; Snell, H.: Galapagos islands: Marine iguanas die from trace oil pollution. Nature 417 (6889), pp. 607 - 608 (2002)
Go to Editor View