Riehl, C.: Living with strangers: Direct benefits favour non-kin cooperation in a communally nesting bird. Proceedings of the Royal Society B: Biological Sciences 278 (1712), S. 1728 - 1735 (2011)

Riou, S.; Gray, C. M.; Brooke, M. d. L.; Quillfeldt, P.; Masello, J. F.; Perrins, C.; Hamer, K. C.: Recent impacts of anthropogenic climate change on a higher marine predator in western Britain. Marine Ecology-Progress Series 422, S. 105 - 112 (2011)

Ritschard, M.; Brumm, H.: Effects of vocal learning, phonetics and inheritance on song amplitude in zebra finches. Animal Behaviour 82 (6), S. 1415 - 1422 (2011)

Ritschard, M.; Laucht, S.; Dale, J.; Brumm, H.: Enhanced testosterone levels affect singing motivation but not song structure and amplitude in Bengalese finches. Physiology & Behavior 102 (1), S. 30 - 35 (2011)

Rodrigues, A. S. L.; Grenyer, R.; Baillie, J. E. M.; Bininda-Emonds, O. R. P.; Gittlemann, J. L.; Hoffmann, M.; Safi, K.; Schipper, J.; Stuart, S. N.; Brooks, T.: Complete, accurate, mammalian phylogenies aid conservation planning, but not much. Philosophical Transactions of the Royal Society of London, Series B: Biological Sciences 366 (1578), S. 2652 - 2660 (2011)

Römer, A.; Fiedler, W.: Kontakte zwischen Wildvögeln und Hausgeflügel – Ein ernst zu nehmender Faktor bei der Verbreitung von Vogelgrippe? Vogelwarte - Zeitschrift für Vogelkunde 49 (3), S. 149 - 161 (2011)

Rowcliffe, J. M.; Carbone, C.; Jansen, P. A.; Kays, R.; Kranstauber, B.: Quantifying the sensitivity of camera traps: An adapted distance sampling approach. Methods in Ecology and Evolution 2 (5), S. 464 - 476 (2011)

Ruczynski, I.; Siemers, B. M.: Hibernation does not affect memory retention in bats. Biology Letters 7 (1), S. 153 - 155 (2011)

Ruczynski, I.; Szarlik, A.; Siemers, B. M.: Conspicuous visual cues can help bats to find tree cavities. Acta Chiropterologica 13 (2), S. 385 - 389 (2011)

Sadeghayobi, E.; Blake, S.; Wikelski, M.; Gibbs, J.; Mackie, R.; Cabrera, F.: Digesta retention time in the Galapagos tortoise (Chelonoidis nigra). Comparative Biochemistry and Physiology A-Molecular & Integrative Physiology 160 (4), S. 493 - 497 (2011)

Safi, K.: "Eigenvector estimation of phylogenetic and functional diversity": From patterns to processes. Functional Ecology 25 (4), S. 745 - 746 (2011)

Safi, K.; Cianciaruso, M. V.; Loyola, R. D.; Brito, D.; Armour-Marshall, K.; Diniz-Filho, J. A. F.: Understanding global patterns of mammalian functional and phylogenetic diversity. Philosophical Transactions of the Royal Society of London, Series B: Biological Sciences 366 (1577), S. 2536 - 2544 (2011)

Salewski, V.; Childress, B.; Wikelski, M.: Movements of a Lesser Flamingo Phoeniconaias minor in West Africa. Malimbus 33 (2), S. 87 - 90 (2011)

Salwiczek, L. H.; Bshary, R.: Cleaner wrasses keep track of the "When" and "What" in a foraging task. Ethology 117 (11), S. 939 - 948 (2011)

Sapir, N.; Horvitz, N.; Wikelski, M.; Avissar, R.; Mahrer, Y.; Nathan, R.: Migration by soaring or flapping: Numerical atmospheric simulations reveal that turbulence kinetic energy dictates bee-eater flight mode. Proceedings of the Royal Society B: Biological Sciences 278 (1723), S. 3380 - 3386 (2011)

Sapir, N.; Wikelski, M.; Avissar, R.; Nathan, R.: Timing and flight mode of departure in migrating European bee-eaters in relation to multi-scale meteorological processes. Behavioral Ecology and Sociobiology 65 (7), S. 1353 - 1365 (2011)

Schad, J.; Dechmann, D. K. N.; Voigt, C. C.; Sommer, S.: MHC class II DRB diversity, selection pattern and population structure in a neotropical bat species, Noctilio albiventris. Heredity 107 (2), S. 115 - 126 (2011)

Schielzeth, H.; Bolund, E.; Kempenaers, B.; Forstmeier, W.: Quantitative genetics and fitness consequences of neophilia in zebra finches. Behavioral Ecology 22 (1), S. 126 - 134 (2011)

Siemers, B. M.; Greif, S.; Borissov, I. M.; Voigt-Heucke, S. L.; Voigt, C. C.: Divergent trophic levels in two cryptic sibling bat species. Oecologia 166 (1), S. 69 - 78 (2011)

Siemers, B. M.; Schaub, A.: Hunting at the highway: Traffic noise reduces foraging efficiency in acoustic predators. Proceedings of the Royal Society B: Biological Sciences 278 (1712), S. 1646 - 1652 (2011)