Journal Article (102)
41.
Journal Article
9, pp. 215 - 235 (2001)
Raumnutzung, Aktivität und Jagdhabitat von Fransenfledermäusen (Myotis nattereri) im Hegau (Südwestdeutschland) und angrenzendem Schweizer Gebiet. Nyctalus 42.
Journal Article
128 (4), pp. 566 - 576 (2001)
Habitat choice in Phylloscopus warblers: The role of morphology, phylogeny and competition. Oecologia 43.
Journal Article
32 (2), pp. 127 - 138 (2001)
Morphology and foraging behaviour of Siberian Phylloscopus warblers. Journal of Avian Biology 44.
Journal Article
62 (6), pp. 1097 - 1108 (2001)
Polygyny in the dusky warbler, Phylloscopus fuscatus: The importance of female qualities. Animal Behaviour 45.
Journal Article
268 (1476), pp. 1583 - 1588 (2001)
Bill morphology reflects female independence from male parental help. Proceedings of the Royal Society B: Biological Sciences 46.
Journal Article
61 (4), pp. 461 - 463 (2001)
Silver coelacanths from Spain are not proofs of a pre-scientific discovery. Environmental Biology of Fishes 47.
Journal Article
122 (1), pp. 23 - 30 (2001)
Aromatase inhibition reduces specifically one display of the ring dove courtship behavior. General and Comparative Endocrinology 48.
Journal Article
49 (1), pp. 1 - 8 (2001)
Testosterone regulates the activity and expression of telencephalic aromatase in female canaries. Journal of Neurobiology 49.
Journal Article
55 (1), pp. 1 - 11 (2001)
Distribution of sex steroid hormone receptors in the avian brain: Functional implications for neural sex differences and sexual behaviors. Microscopy Research and Technique 50.
Journal Article
21 (3), pp. 424 - 435 (2001)
MtDNA sequences support monophyly of Hemispingus tanagers. Molecular Phylogenetics and Evolution 51.
Journal Article
10 (9), pp. 2307 - 2317 (2001)
Islands on the plains: Metapopulation dynamics and female biased dispersal in hyraxes (Hyracoidea) in the Serengeti National Park. Molecular Ecology 52.
Journal Article
39 (1), pp. 83 - 92 (2001)
Androgens and the role of female "hyperaggressiveness" in spotted hyenas (Crocuta crocuta). Hormones and Behavior 53.
Journal Article
268 (1484), pp. 2453 - 2459 (2001)
Social, state-dependent and environmental modulation of faecal corticosteroid levels in free-ranging female spotted hyenas. Proceedings of the Royal Society B: Biological Sciences 54.
Journal Article
41, p. 81 - 81 (2001)
Erster Winterquartier-Fund eines beringten Halsbandschnäppers (Ficedula albicollis). Die Vogelwarte 55.
Journal Article
24 (1), pp. 8 - 15 (2001)
Satellite tracking of the Pink-footed Shearwater in Chile. Waterbirds 56.
Journal Article
356 (1415), pp. 1801 - 1810 (2001)
Complex bird clocks. Philosophical Transactions of the Royal Society of London, Series B: Biological Sciences 57.
Journal Article
122 (5), pp. 273 - 277 (2001)
Day-night variation in spatial activity of wintering Cory's Shearwaters Calonectris diomedea recorded by satellite tracking. Die Vogelwelt 58.
Journal Article
40 (2), pp. 281 - 290 (2001)
Timing of breeding in variable environments: Tropical birds as model systems. Hormones and Behavior 59.
Journal Article
Darwin’s finches. eLS (2001)
60.
Journal Article
1 (1), pp. 31 - 42 (2001)
Nestling growth and post-juvenile molt under tight seasonal schedule: Stonechats from Kazakhstan, Saxicola torquata maura. Avian Science