Segelbacher, G.; Storch, I.; Tomiuk, J.: Genetic evidence of capercaillie Tetrao urogallus dispersal sources and sinks in the Alps. Wildlife Biology 9 (4), S. 267 - 273 (2003)

Shamoun-Baranes, J.; Baharad, A.; Alpert, P.; Berthold, P.; Yom-Tov, Y.; Dvir, Y.; Leshem, Y.: The effect of wind, season and latitude on the migration speed of white storks Ciconia ciconia, along the eastern migration route. Journal of Avian Biology 34 (1), S. 97 - 104 (2003)

Stauss, M.; Tomiuk, J.; Segelbacher, G.; Driesel, S.; Fietz, J.; Bachmann, L.; Kompf, J.: Sex-specific recombination rates in Parus major and P-caeruleus, an exception to Huxley's rule. Hereditas 139 (3), S. 199 - 205 (2003)

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), S. 297 - 304 (2003)

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), S. 402 - 407 (2003)

Tsukamoto, K.; Otake, T.; Mochioka, N.; Lee, T.-W.; Fricke, H.; Inagaki, T.; Aoyama, J.; Ishikawa, S.; Kimura, S.; Miller, M. J. et al.; Hasumoto, H.; Oya, M.; Suzuki, Y.: Seamounts, new moon and eel spawning: The search for the spawning site of the Japanese eel. Environmental Biology of Fishes 66 (3), S. 221 - 229 (2003)

Voigt, C.; Leitner, S.; Gahr, M.: Mate fidelity in a population of island canaries (Serinus canaria) in the Madeiran Archipelago. Journal für Ornithologie 144 (1), S. 86 - 92 (2003)

von Helversen, D.; von Helversen, O.: Object recognition by echolocation: A nectar-feeding bat exploiting the flowers of a rain forest vine. Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology 189 (5), S. 327 - 336 (2003)

Wallraff, H. G.: Zur olfaktorischen Navigation der Vögel. Journal für Ornithologie 144 (1), S. 1 - 32 (2003)

Werner, S.; Stark, H.; Bauer, H.-G.: Der Einfluss überwinternder Wasservögel auf Verteilung und Dichte der Dreikantmuschel (Dreissena polymorpha) am Bodensee. Journal für Ornithologie 144 (2), S. 222 - 222 (2003)

Whitehead, H.; MacLeod, C. D.; Rodhouse, P.: Differences in niche breadth among some teuthivorous mesopelagic marine mammals. Marine Mammal Science 19 (2), S. 400 - 406 (2003)

Wickler, W.: Ökologische Intelligenz: Spezielle kognitive Leistungen von Vögeln und Fischen. Jahrbuch - Max-Planck-Gesellschaft, S. 1036 - 1039 (2003)

Wickler, W.: Wie viel Hirn braucht Intelligenz? MaxPlanckForschung 4, S. 15 - 17 (2003)

Wickler, W.; Salwiczek, L. H.: Wie viel Hirn braucht Intelligenz? MaxPlanckForschung 2003 (4), S. 15 - 17 (2003)

Wikelski, M.; Hau, M.; Robinson, W. D.; Wingfield, J. C.: Reproductive seasonality of seven neotropical passerine species. The Condor 105 (4), S. 683 - 695 (2003)

Wikelski, M.; Romero, L. M.: Body size, performance and fitness in Galapagos marine iguanas. Integrative and Comparative Biology 43 (3), S. 376 - 386 (2003)

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), S. 2383 - 2388 (2003)

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), S. 704 - 704 (2003)

Wilhelm, K.; Dawson, D. A.; Gentle, L. K.; Horsfield, G. F.; Schlötterer, C.; Greig, C.; East, M. L.; Hofer, H.; Tautz, D.; Burke, T.: Characterization of spotted hyena, Crocuta crocuta microsatellite loci. Molecular Ecology Resources 3 (3), S. 360 - 362 (2003)

Winter, Y.; Lopez, J.; von Helversen, O.: Ultraviolet vision in a bat. Nature 425 (6958), S. 612 - 614 (2003)