Zeitschriftenartikel (109)
81.
Zeitschriftenartikel
67, S. 865 - 874 (2004)
Do sperm whales share coda vocalizations? Insights into coda usage from acoustic size measurement. Animal Behaviour 82.
Zeitschriftenartikel
139 (2), S. 124 - 130 (2004)
Excremental androgen metabolite concentrations and gonad sizes in temperate zone vs. tropical Stonechats (Saxicola torquata ssp.). General and Comparative Endocrinology 83.
Zeitschriftenartikel
76 (2), S. 365 - 367 (2004)
Modulation by steroid hormones of a "sexy" acoustic signal in an Oscine species, the common Canary Serinus Canaria. Anais da Academia Brasileira de Ciências 84.
Zeitschriftenartikel
73 (5), S. 925 - 934 (2004)
Time to extinction in relation to mating system and type of density regulation in populations with two sexes. Journal of Animal Ecology 85.
Zeitschriftenartikel
145 (2), S. 109 - 116 (2004)
Moult of three Palaearctic migrants in their West African winter quarters. Journal of Ornithology 86.
Zeitschriftenartikel
Zeitabschätzen bei Putzerfischen. Jahrbuch - Max-Planck-Gesellschaft (2004)
87.
Zeitschriftenartikel
151, S. 163 - 182 (2004)
Birdsong: An evolutionary parallel to human language. Semiotica 88.
Zeitschriftenartikel
117, S. 181 - 190 (2004)
Surrogate taxa for biodiversity in agricultural landscapes of eastern Austria. Biological Conservation 89.
Zeitschriftenartikel
164 (6), S. 793 - 802 (2004)
Life-history variation predicts the effects of demographic stochasticity on avian population dynamics. American Naturalist 90.
Zeitschriftenartikel
51, S. 170 - 177 (2004)
Video monitoring of shrub-nests reveals nest predators. Bird Study 91.
Zeitschriftenartikel
51 (2), S. 445 - 450 (2004)
Habitat and nest site preferences of Sylvia atricapilla and S-melanocephala in Majorca. Ardeola 92.
Zeitschriftenartikel
27, S. 12 (2004)
Capercaillie research in the Black Forest - combining radio tracking and genetic data. Grouse News 93.
Zeitschriftenartikel
28, S. 12 - 13 (2004)
Testing existing markers for studying genetic variability in Caucasian black grouse (Tetrao mlokosiewiczi) - A pilot study. Grouse News 94.
Zeitschriftenartikel
145 (4), S. 1668 - 1677 (2004)
DHEA metabolism by 3ß-HSD in adult zebra finch brain: Sex difference and rapid effect of stress. Endocrinology 95.
Zeitschriftenartikel
13, S. 2471 - 2479 (2004)
Hybridization and contemporary evolution in an introduced cichlid fish from Lake Malawi National Park. Molecular Ecology 96.
Zeitschriftenartikel
67 (6), S. 1141 - 1149 (2004)
Endogenous control of migration and calendar effects in an intratropical migrant, the yellow-green vireo. Animal Behaviour 97.
Zeitschriftenartikel
1016, S. 109 - 129 (2004)
Producing song: The vocal apparatus. Annals of the New York Academy of Sciences 98.
Zeitschriftenartikel
67 (4), S. 689 - 697 (2004)
Cognitive abilities related to tool use in the woodpecker finch, Cactospiza pallida. Animal Behaviour 99.
Zeitschriftenartikel
106 (1), S. 95 - 105 (2004)
Feeding behavior of four arboreal darwin's finches: Adaptations to spatial and seasonal variability. The Condor 100.
Zeitschriftenartikel
475 (1), S. 83 - 94 (2004)
Differential expression pattern and steroid hormone sensitivity of SNAP-25 and Synaptoporin mRNA in the telencephalic song control nucleus HVC of the zebra finch. The Journal of Comparative Neurology