Blättern Fakultät für Biologie und Psychologie (inkl. GAUSS) nach "Kappeler, Peter M. Prof. Dr." Betreuer
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Species delimitation, phylogeography and population genetics of the endemic Malagasy dwarf lemurs (genus Cheirogaleus)
(2008-06-27)This dissertation addressed aspects of species delimitation, phylogeography and population genetics of the endemic Malagasy genus Cheirogaleus. Morphometric, molecular and distributional data at multiple scales from all ... -
The effect of visible skin condition on the perception of female facial age, health, and attractiveness
(2011-09-14)Evolutionary psychologists argue that humans have evolved preferences for those facial features that signal health and fertility and thus facilitate mate selection. While there is ample ... -
The role of acoustic and visual signals in species recognition in true lemurs (Eulemur: Primates)
(2017-01-18)Signals represent important tools for animal social behavior. Numerous animal species use signals for communication as they serve as information transmitted from one individual to another. Signals also play essential roles ... -
The signaling function of artificial ornamentation in humans
(2007-11-29)In recent years, body modification such as tattoos and body piercings became fashionable again and increased considerably in prevalence. Previously, body modification has been suggested ... -
The social system of white-breasted mesites (Mesitornis variegata)
(2014-01-16)Animals show great diversity in their social systems, ranging from species living solitarily to species living in highly complex social groups. This variation in social systems provides the perfect setting to investigate ... -
Variation in susceptibility to parasite infection: patterns, determinants and consequences in red-fronted lemurs
(2009-10-05)Parasites and infectious diseases represent an ecological force shaping animal social evolution. Particular attention has been paid to parasite infection as a driver of mate choice in models ...