Publications of Hans Georg Wallraff

Journal Article (97)

1.
Journal Article
Wallraff, H. G.: An amazing discovery: Bird navigation based on olfaction. The Journal of Experimental Biology 218 (10), pp. 1464 - 1466 (2015)
2.
Journal Article
Wallraff, H. G.: Do olfactory stimuli provide positional information for home-oriented avian navigation? Animal Behaviour 90, pp. E1 - E6 (2014)
3.
Journal Article
Wallraff, H. G.: Pigeon homing from unfamiliar areas: An alternative to olfactory navigation is not in sight. Communicative & integrative biology 7 (3), e28565 (2014)
4.
Journal Article
Wallraff, H. G.: Ratios among atmospheric trace gases together with winds imply exploitable information for bird navigation: A model elucidating experimental results. Biogeosciences 10 (11), pp. 6929 - 6943 (2013)
5.
Journal Article
Wallraff, H. G.: Beyond familiar landmarks and integrated routes: Goal-oriented navigation by birds. Connection Science 17 (1-2), pp. 91 - 106 (2005)
6.
Journal Article
Wallraff, H. G.: Avian olfactory navigation: Its empirical foundation and conceptual state. Animal Behaviour 67 (2), pp. 189 - 204 (2004)
7.
Journal Article
Wallraff, H. G.: Zur olfaktorischen Navigation der Vögel. Journal für Ornithologie 144 (1), pp. 1 - 32 (2003)
8.
Journal Article
Wallraff, H. G.: Navigation by homing pigeons: Updated perspective. Ethology, Ecology & Evolution 13 (1), pp. 1 - 48 (2001)
9.
Journal Article
Wallraff, H. G.: Simulated navigation based on observed gradients of atmospheric trace gases (models on pigeon homing, part 3). Journal of Theoretical Biology 205 (1), pp. 133 - 145 (2000)
10.
Journal Article
Wallraff, H. G.; Andreae, M. O.: Spatial gradients in ratios of atmospheric trace gases: A study stimulated by experiments on bird navigation. Tellus, Series B - Chemical and Physical Meteorology 52 (4), pp. 1138 - 1157 (2000)
11.
Journal Article
Wallraff, H. G.: The magnetic map of homing pigeons: An evergreen phantom. Journal of Theoretical Biology 197 (2), pp. 265 - 269 (1999)
12.
Journal Article
Wallraff, H. G.; Chappel, J.; Guilford, T.: The roles of the sun and the landscape in pigeon homing. The Journal of Experimental Biology 202 (16), pp. 2121 - 2126 (1999)
13.
Journal Article
Wallraff, E.; Wallraff, H. G.: Migration and bidirectional phototaxis in Dictyostelium discoideum slugs lacking the actin cross-linking 120 kDa gelation factor. The Journal of Experimental Biology 200 (24), pp. 3213 - 3220 (1997)
14.
Journal Article
Wallraff, H. G.: Seven theses on pigeon homing deduced from empirical findings. The Journal of Experimental Biology 199 (1), pp. 105 - 111 (1996)
15.
Journal Article
Wallraff, H. G.; Kiepenheuer, J.; Neumann, M. F.; Streng, A.: Homing experiments with starlings deprived of the sense of smell. Condor 97 (1), pp. 20 - 26 (1995)
16.
Journal Article
Wallraff, H. G.: To be the first in pigeon homing: Championship or luck? Animal Behaviour 47 (4), pp. 833 - 846 (1994)
17.
Journal Article
Wallraff, H. G.: Initial orientation of homing pigeons as affected by the surrounding landscape. Ethology, Ecology & Evolution 6 (1), pp. 23 - 36 (1994)
18.
Journal Article
Wallraff, H. G.; Kiepenheuer, J.: Relationships between initial orientation and subsequent homing of individual pigeons. Animal Behaviour 47 (4), pp. 821 - 832 (1994)
19.
Journal Article
Wallraff, H. G.; Kiepenheuer, J.; Streng, A.: The role of visual familiarity with the landscape in pigeon homing. Ethology 97 (1-2), pp. 1 - 25 (1994)
20.
Journal Article
Kiepenheuer, J.; Neumann, M. F.; Wallraff, H. G.: Home-related and home-independent orientation of displaced pigeons with and without olfactory access to environmental air. Animal Behaviour 45 (1), pp. 169 - 182 (1993)
21.
Journal Article
Wallraff, H. G.: Correct and false olfactory orientation of homing pigeons as depending on geographical relationships between release site and home site. Behavioral Ecology and Sociobiology 32 (3), pp. 147 - 155 (1993)
22.
Journal Article
Wallraff, H. G.; Kiepenheuer, J.; Streng, A.: Further experiments on olfactory navigation and non-olfactory pilotage by homing pigeons. Behavioral Ecology and Sociobiology 32 (6), pp. 387 - 390 (1993)
23.
Journal Article
Streng, A.; Wallraff, H. G.: Attempts to determine the roles of visual and olfactory inputs in initial orientation and homing of pigeons over familiar terrain. Ethology 91 (3), pp. 203 - 219 (1992)
24.
Journal Article
Wallraff, H. G.; Kiepenheuer, J.; Neumann, M. F.; Sinsch, U.: Microclimatic origin of inhaled air affects olfactory navigation of homing pigeons. Experientia: interdisciplinary journal for the life sciences 48 (11-12), pp. 1153 - 1158 (1992)
25.
Journal Article
Wallraff, H. G.: Conceptual approaches to avian navigation systems. Experientia: interdisciplinary journal for the life sciences 60 (Supplementum, Orientation in Birds), pp. 128 - 165 (1991)
26.
Journal Article
Wallraff, H. G.: Critical comments on the discussion about olfactory navigation in homing pigeons. Verhandlungen der Deutschen Zoologischen Gesellschaft 84, p. 368 (1991)
27.
Journal Article
Wallraff, H. G.: Navigation by homing pigeons. Ethology, Ecology & Evolution 2 (1), pp. 81 - 115 (1990)
28.
Journal Article
Wallraff, H. G.: Conceptual approaches to avian navigation systems. Experientia: interdisciplinary journal for the life sciences 46 (4), pp. 379 - 388 (1990)
29.
Journal Article
Wallraff, H. G.: Simulated navigation based on assumed gradients of atmospheric trace gases (Models on pigeon homing 2). Journal of Theoretical Biology 138 (4), pp. 511 - 528 (1989)
30.
Journal Article
Wallraff, H. G.: Simulated navigation based on unreliable sources of information (Models on pigeon homing 1). Journal of Theoretical Biology 137 (1), pp. 1 - 19 (1989)
31.
Journal Article
Wallraff, H. G.; Neumann, M. F.: Contribution of olfactory navigation and non-olfactory pilotage to pigeon homing. Behavioral Ecology and Sociobiology 25 (4), pp. 293 - 302 (1989)
32.
Journal Article
Wallraff, H. G.; Neumann, M. F.; Sinsch, U.: Orientation and homing success of experienced and inexperienced anosmic pigeons. Ethology, Ecology & Evolution 1 (1), pp. 47 - 64 (1989)
33.
Journal Article
Neuss, M.; Wallraff, H. G.: Orientation of displaced homing pigeons with shifted circadian clocks: Prediction vs observation. Die Naturwissenschaften 75 (7), pp. 363 - 365 (1988)
34.
Journal Article
Wallraff, H. G.: Olfactory deprivation in pigeons: Examination of methods applied in homing experiments. Comparative Biochemistry and Physiology A-Molecular & Integrative Physiology 89 (4), pp. 621 - 629 (1988)
35.
Journal Article
Wallraff, H. G.: Navigation mit Duftkarte und Sonnenkompaß: Das Heimfindevermögen der Brieftauben. Die Naturwissenschaften 75 (8), pp. 380 - 392 (1988)
36.
Journal Article
Wallraff, H. G.; Sinsch, U.: The "outward-journey problem" in pigeon homing: Reply to Wiltschko and Wiltschko (1988). Ethology 78 (3), pp. 254 - 255 (1988)
37.
Journal Article
Wallraff, H. G.; Sinsch, U.: The role of "outward-journey information" in homing experiments with pigeons: New data on ontogeny of navigation and general survey. Ethology 77 (1), pp. 10 - 27 (1988)
38.
Journal Article
Wallraff, H. G.: Directional components derived from initial-orientation data of inexperienced homing pigeons. Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology 159 (2), pp. 143 - 159 (1986)
39.
Journal Article
Wallraff, H. G.; Benvenuti, S.; Foa, A.: Attempts to reveal the nature of apparent residual homeward orientation in anosmic pigeons - application of magnetic-fields. Monitore Zoologico Italiano-Italian Journal of Zoology 20 (4), pp. 401 - 423 (1986)
40.
Journal Article
Wallraff, H. G.; Papi, F.; Ioale, P.; Benvenuti, S.: Magnetic-fields affect pigeon navigation only while the birds can smell atmospheric odors. Die Naturwissenschaften 73 (4), pp. 215 - 217 (1986)
41.
Journal Article
Benvenuti, S.; Ioale, P.; Papi, F.; Wallraff, H. G.: Interaction between olfactory perception and artificial magnetic disturbances on the orientation of homing pigeons. Monitore Zoologico Italiano-Italian Journal of Zoology 19 (3), pp. 145 - 146 (1985)
42.
Journal Article
Benvenuti, S.; Wallraff, H. G.: Pigeon navigation: Site simulation by means of atmospheric odors. Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology 156 (6), pp. 737 - 746 (1985)
43.
Journal Article
Wallraff, H. G.; Benvenuti, S.: The effect of false olfactory information on initial orientation of homing pigeons. Monitore Zoologico Italiano-Italian Journal of Zoology 19 (3), pp. 173 - 174 (1985)
44.
Journal Article
Foa, A.; Benvenuti, S.; Ioale, P.; Wallraff, H. G.: Geographical and temporal variability in pigeon homing. Parallel studies in Italy and Germany. Behavioral Ecology and Sociobiology 15 (1), pp. 25 - 34 (1984)
45.
Journal Article
Wallraff, H. G.: Geruchsnavigation. Neue Erkenntnisse über das Heimfinden der Brieftauben. Umschau 84 (6), pp. 174 - 182 (1984)
46.
Journal Article
Wallraff, H. G.; Benvenuti, S.; Foa, A.: Pigeon navigation: Time course of olfactory signal-processing and dependence on access to fresh environmental air. Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology 155 (2), pp. 139 - 150 (1984)
47.
Journal Article
Foa, A.; Wallraff, H. G.; Ioale, P.; Benvenuti, S.: Geographical and seasonal-variations in the homing behavior of pigeons. Monitore Zoologico Italiano-Italian Journal of Zoology 17 (2), pp. 193 - 194 (1983)
48.
Journal Article
Ioale, P.; Wallraff, H. G.; Papi, F.; Foa, A.: Long-distance releases to determine the spatial range of pigeon navigation. Comparative Biochemistry and Physiology A-Molecular & Integrative Physiology 76 (4), pp. 733 - 742 (1983)
49.
Journal Article
Wallraff, H. G.: Relevance of atmospheric odors and geomagnetic-field to pigeon navigation: What is the map basis? Comparative Biochemistry and Physiology A-Molecular & Integrative Physiology 76 (4), pp. 643 - 663 (1983)
50.
Journal Article
Wallraff, H. G.: The orientation of pigeons - olfaction versus geomagnetism. Recherche 14 (143), pp. 546 - 547 (1983)
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