Evolution of nectarivory in phyllostomid bats (Phyllostomidae Gray, 1825, Chiroptera: Mammalia) von Datzmann, Thomas, von Helversen, Otto, Mayer, Frieder

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Cryptic diversity in European bats von Mayer, Frieder, Helversen, Otto von

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Ultraviolet vision in a bat von Winter, York, López, Jorge, von Helversen, Otto

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Acoustic guide in bat-pollinated flower von von Helversen, Dagmar, von Helversen, Otto

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Floral Acoustics: Conspicuous Echoes of a Dish-Shaped Leaf Attract Bat Pollinators von Simon, Ralph, Holderied, Marc W., Koch, Corinna U., von Helversen, Otto

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Effects of Artificial Roosts for Frugivorous Bats on Seed Dispersal in a Neotropical Forest Pasture Mosaic von KELM, DETLEV H., WIESNER, KERSTIN R., HELVERSEN, OTTO von

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Complex vocal imitation during ontogeny in a bat von Knörnschild, Mirjam, Nagy, Martina, Metz, Markus, Mayer, Frieder, von Helversen, Otto

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How to budget metabolic energy: torpor in a small Neotropical mammal von Kelm, Detlev H, von Helversen, Otto

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Twin siblings sound alike: isolation call variation in the noctule bat, Nyctalus noctula von Knörnschild, Mirjam, Von Helversen, Otto, Mayer, Frieder

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Listening for bats: the hearing range of the bushcricket Phaneroptera falcata for bat echolocation calls measured in the field von Schul, Johannes, Matt, Felix, Helversen, Otto von

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Signals and Sex-Specific Active Space in a Duetting Insect (Orthoptera: Phaneropteridae: Poecilimon affinis) von Helversen, Otto von, Helversen, Dagmar von, Rohrseitz, Kristin, Koopmann, Iris, Stumpner, Andreas, Heller, Klaus-Gerhard

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Territorial songs indicate male quality in the sac-winged bat Saccopteryx bilineata (Chiroptera, Emballonuridae) von Behr, Oliver, von Helversen, Otto, Heckel, Gerald, Nagy, Martina, Voigt, Christian C., Mayer, Frieder

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EXTRA-HAREM PATERNITY IN THE WHITE-LINED BAT SACCOPTERYX BILINEATA (EMBALLONURIDAE) von Heckel, Gerald, Voigt, Christian, Mayer, Frieder, Von Helversen, Otto

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OPERATIONAL TONGUE LENGTH IN PHYLLOSTOMID NECTAR-FEEDING BATS von Winter, York, von Helversen, Otto

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Male tactics and reproductive success in the harem polygynous bat Saccopteryx bilineata von Heckel, G.

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The Vocal Repertoire of Two Sympatric Species of Nectar-Feeding Bats (Glossophaga soricina and G. commissarisi) von Knörnschild, Mirjam, Glöckner, Volker, Helversen, Otto Von

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Habitat Selection and Activity Patterns in the Greater Mouse-Eared Bat Myotis myotis von Rudolph, Bernd-Ulrich, Liegl, Alois, Helversen, Otto Von

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Recognition of sex in the acoustic communication of the grasshopper Chorthippus biguttulus (Orthoptera, Acrididae) von Helversen, D. von, Helversen, O. von

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The cost of hovering and forward flight in a nectar-feeding bat, Glossophaga soricina, estimated from aerodynamic theory von NORBERG, U. M, KUNZ, T. H, STEFFENSEN, J. F, WINTER, Y, VON HELVERSEN, O

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Song pattern recognition in the grasshopper Chorthippus biguttulus : the mechanism of syllable onset and offset detection von Balakrishnan, Rohini, von Helversen, Dagmar, von Helversen, Otto

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