Journal Article (78)
61.
Journal Article
72 (2), pp. 154 - 164 (1986)
Constant proportions of mixed singers in tree creeper populations (Certhia-familiaris). Ethology 62.
Journal Article
127 (1), pp. 43 - 49 (1986)
Waldbaumläufer (Certhia familiaris) singen bei Sympatrie mit dem Gartenbaumläufer (C. brachydactyla) nicht kontrastreicher. Journal für Ornithologie 63.
Journal Article
73 (3), pp. 191 - 196 (1986)
Early experience determines the song of the chiffchaff (Phylloscopus collybita). Ethology 64.
Journal Article
90 (3), pp. 395 - 402 (1986)
Light responses of a scleractinian coral (Plerogyra sinuosa). Marine Biology 65.
Journal Article
159 (2), pp. 143 - 159 (1986)
Directional components derived from initial-orientation data of inexperienced homing pigeons. Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology 66.
Journal Article
20 (4), pp. 401 - 423 (1986)
Attempts to reveal the nature of apparent residual homeward orientation in anosmic pigeons - application of magnetic-fields. Monitore Zoologico Italiano-Italian Journal of Zoology 67.
Journal Article
73 (4), pp. 215 - 217 (1986)
Magnetic-fields affect pigeon navigation only while the birds can smell atmospheric odors. Die Naturwissenschaften 68.
Journal Article
159 (3), pp. 377 - 389 (1986)
The orientation of grain weevils (Sitophilus granarius): Influence of spontaneous turning tendencies and of gravitational stimuli. Journal of Comparative Physiology A-Neuroethology Sensory Neural and Behavioral Physiology 69.
Journal Article
71 (1), pp. 78 - 79 (1986)
Mating costs versus parental investment: A reply to Gwynne. Ethology 70.
Journal Article
72 (3), pp. 250 - 253 (1986)
On intra-uterine mother-offspring conflict and a possible case in the pig. Ethology 71.
Journal Article
1986 (5), pp. 9 - 13 (1986)
Dialekte bei Vögel: Blick in eine Kinderstube der Kultur. MPG-Spiegel 72.
Journal Article
1986, pp. 52 - 61 (1986)
Dialekte im Tierreich - Konflikt zwischen genetischen und kulturellen Programmen. Jahrbuch der Max-Planck-Gesellschaft 73.
Journal Article
73 (10), pp. 628 - 629 (1986)
Aerial dispersal by ballooning in adult Stegodyphus mimosarum. Die Naturwissenschaften 74.
Journal Article
34, pp. 245 - 248 (1986)
A typical picture of achondroplasia in Olmec art. Baessler-Archiv Neue Folge 75.
Journal Article
71 (4), pp. 283 - 286 (1986)
Vigilance and group size in Homo sapiens. Ethology 76.
Journal Article
113, pp. 37 - 43 (1986)
Co-opertive prey capture in the great white pelican (Pelecanus onocrotalus) at Lake Nakuru, Kenya. Zoologische Jahrbücher Abteilung für Systematik, Ökologie und Geographie der Tiere 77.
Journal Article
46 (1), pp. 11 - 27 (1986)
Sex pheromones of two Asian moths (Creatonotos transiens, C. gangis; Lep. Arctiidae): Behavior, morphology, chemistry and electrophysiology. Experimental Biology 78.
Journal Article
11 (4), pp. 499 - 512 (1986)
Localized adaptation processes in olfactory sensilla of saturniid moths. Chemical Senses Book (7)
79.
Book
Die Biologie des menschlichen Verhaltens - Grundriß der Humanethologie. Piper, München (1986), 998 pp.
80.
Book
Circannual rhythms. Endogenous annual clocks in the organization of seasonal processes. Springer, Heidelberg, Berlin (1986), 156 pp.