92. Greiner, S., Dehnhard, M., Voigt, C.C. (2011) Differences in plasma testosterone levels related to social status are more pronounced during mating- than non-mating season in the tropical bat Saccopteryx bilineata. Canadian Journal of Zoology 89: 1157-1163.

91. Erzberger, A., Popa-Lisseanu, A.G., Lehmann, G.U.C., Voigt, C.C. (2011) Potential and limits in detecting altitudinal movements of bats using stable hydrogen isotope ratios of fur keratin. Acta Chiropterologica 13: 431-438.

90. Puechmaille, S.J., Frick, W.F., Kunz, T.H., Racey, P.A., Voigt, C.C., Wibbelt, G., Teeling, E.C. (2011) White Nose Syndrome: An emerging disease threat to temperate zone bats. Trends in Ecology and Evolution 26: 570-576

89. Caspers, B.A., Schröder, F.C., Franke, S., Voigt, C.C. (2011) Scents of adolescence: the maturation of wing sac odour in greater sac-winged bats, Saccopteryx bilineata. PLoS ONE 6: e21162.

88. Matuszak, A., Voigt C.C., Storch, I., Bauer, H.-G., Quillfeldt, P. (2011) Depth-specific and spatiotemporal variation of δ13C and δ15N in Charophytes of Lake Constance: Implications for food web studies. Rapid Communication in Mass Spectrometry 25: 2089-2094.

87. Kelm, D.H., Simon, R., Kuhlow, D., Voigt, C.C., Ristow, M. (2011) High activity enables life on a high sugar diet: blood glucose regulation in nectar-feeding bats. Proceedings of the Royal Society of London: Biological Sciences 278: 3490-3496.

85. Voigt, C.C., Schneeberger, K., Voigt-Heucke, S.L., Lewanzik, D. (2011) Rain increases the energy cost of bat flight. Biology Letters 7: 793-795.

84. Dehnhard, N., Voigt, C.C., Poisbleau, M., Demongin, L., Quillfeldt, P. (2011) Stable isotopes in southern rockhopper penguins: foraging areas and sexual differences in the non-breeding period. Polar Biology 11: 1763-1773.

83. Rex, K., Michener, R., Kunz, T.H., Voigt, C.C. (2011) Vertical stratification of Neotropical leaf-nosed bats (Phyllostomidae: Chiroptera) revealed by stable carbon isotopes Journal of Tropical Ecology 27: 211-222.

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

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

80. Meyer, C.F.J., Aguiar, L.M.S., Aguirre, L.F. Baumgarten, J., Clarke, F.M., Cosson, J.-F., Villegas, S.E., Fahr, J., Faria, D., Furey, N., Henry, M., Hodgkison, R., Jenkins, R.K.B., Jung, K.G., Pons, J.-M., Kunz, T.H., MacSwiney Gonzalez, M.C., Moya, I., Voigt, C.C., von Staden, D., Weise, C.D., Kalko, E.K.V. (2011) Estimating species richness and detectability in tropical bat surveys. Journal of Applied Ecology 48: 777-787.

79. Voigt, C.C., Lewanzik, D. (2011) Trapped in the darkness of the night: Thermal and energetic constraints of daylight flight in bats. Proceedings of the Royal Society of London: Biological Sciences 278: 2311-2317.

78. Greiner, S., Schwarzenberger, F., Voigt, C.C. (2011) Predictable timing of oestrus in the tropical batSaccopteryx bilineata living in a Costa Rican rain forest. Journal of Tropical Ecology 27: 121-131.

77. Schinnerl, M., Aydinonat, D., Schwarzenberger, F., Voigt, C.C. (2011) Hematological Survey of Common Neotropical Bat Species from Costa Rica. Journal of Zoo and Wildlife Medicine 42: 382-391.

76. Hambly, C., Voigt, C.C. (2011) Measuring energy expenditure in birds using bolus injections of 13C labelled Na-bicarbonate. Comparative Biochemistry and Physiology A. 158: 323-328.

75. Voigt, C.C., Akbar Z., Kunz, T.H., Kingston, T. (2011) The origin of assimilated proteins in Old and New-World phytophagous bats. Biotropica 43:108-113.

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Voigt et al. (2011) Biol Lett
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Caspers et al. (2011) PLoS ONE
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