Journal Article (115)
81.
Journal Article
87 (8), pp. 1945 - 1952 (2006)
Stress and the city: Urbanization and its effects on the stress physiology in European Blackbirds. Ecology 82.
Journal Article
67 (3), pp. 123 - 134 (2006)
Tonic activation of brain GnRH immunoreactivity despite reduction of peripheral reproductive parameters in opportunistically breeding zebra finches. Brain, behavior and evolution: Official journal of the J. B. Johnston Club 83.
Journal Article
59 (5), pp. 666 - 673 (2006)
Age-dependent association between testosterone and crown UV coloration in male blue tits (Parus caeruleus). Behavioral Ecology and Sociobiology 84.
Journal Article
16 (6), pp. R191 - R192 (2006)
Referential gestural communication in wild chimpanzees (Pan troglodytes). Current Biology 85.
Journal Article
9 (3), pp. 319 - 327 (2006)
A cross-cultural study on the use of gestures: Evidence for cross-linguistic transfer? Bilingualism: Language and Cognition 86.
Journal Article
72 (3), pp. 531 - 538 (2006)
Early birds are sexy: Male age, dawn song and extrapair paternity in blue tits, Cyanistes (formerly Parus) caeruleus. Animal Behaviour 87.
Journal Article
9 (14), pp. 194 - 196 (2006)
New data on rare species (subspecies) of birds on Tarkhankut Peninsula (Crimea Republic). Branta 88.
Journal Article
29 (5), pp. 372 - 378 (2006)
Variation in the adult body mass of Wilson's storm petrels Oceanites oceanicus during breeding. Polar Biology 89.
Journal Article
71 (6), pp. 1359 - 1369 (2006)
Begging and provisioning of thin-billed prions, Pachyptila belcheri, are related to testosterone and corticosterone. Animal Behaviour 90.
Journal Article
69 (1), pp. 20 - 29 (2006)
Evolution of slow-wave sleep and palliopallial connectivity in mammals and birds: A hypothesis. Brain Research Bulletin 91.
Journal Article
93 (9), pp. 413 - 425 (2006)
Do birds sleep in flight? Die Naturwissenschaften 92.
Journal Article
Schlaf und Flug. Jahrbuch - Max-Planck-Gesellschaft (2006)
93.
Journal Article
145 (2), pp. 177 - 181 (2006)
Diurnal and nocturnal differences in hypothalamic-pituitary-adrenal axis function in Galapagos marine iguanas. General and Comparative Endocrinology 94.
Journal Article
21 (1), pp. 1 - 54 (2006)
Ecology and evolution. Ecology 95.
Journal Article
153 (2), pp. 208 - 213 (2006)
Individually dosed oral drug administration to socially-living transponder-tagged mice by a water dispenser under RFID control. Journal of Neuroscience Methods 96.
Journal Article
147 (1), pp. 47 - 56 (2006)
Reproductive responses of two related coexisting songbird species to environmental changes: Global warming, competition, and population sizes. Journal of Ornithology 97.
Journal Article
148 (3), pp. 468 - 476 (2006)
Reduced nestling growth of East African Stonechats Saxicola torquata axillaris in the presence of a predator. Ibis 98.
Journal Article
84 (3), pp. 245 - 250 (2006)
Submersed macrophytes as a food source for wintering waterbirds at Lake Constance. Aquatic Botany 99.
Journal Article
155 (1), pp. 62 - 71 (2006)
A lightweight telemetry system for recording neuronal activity in freely behaving small animals. Journal of Neuroscience Methods 100.
Journal Article
112 (5), pp. 493 - 502 (2006)
Individuality in problem solving: String pulling in two Carduelis species (Aves: Passeriformes). Ethology