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Showing 1 to 4 of 4 for “"Polygynie"”.
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Verhalen in veelvoud: Vrouwen in Kameroen over polygynie en christendom
Contains fulltext : 145533.pdf (Publisher’s version ) (Open Access)
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Evolution of colony characteristics in the harvester ant genus Pogonomyrmex
… auf mehrere reproduktive Königinnen (Polygynie) zurückzuführen. Polygynie ist ebenfalls dokumentiert für mindestens vier weitere Arten der Untergattung Ephebomyrmex, mit genetischer Evidenz allerdings bisher nur für P. (E.) pima. Es könnte sein, dass es einen evolutionären Ausgleich …
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Co-operation and conflict in societies of the ponerine ant genus Pachycondyla
A significant relatedness is of fundamental importance for the evolution and maintenance of social life (kin selection theory, Hamilton 1964a,b). Not only kin selection itself, but also more complex evolutionary theories make predictions on the occurrence of conflict and co-operation in animal …
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Individual reproductive strategies in the dusky warbler (Phylloscopus fuscatus)
This study investigates mechanisms and consequences of sexual selection in a polygynous population of dusky warblers Phylloscopus fuscatus, breeding near Magadan in the Russian Far East. In particular, the study focuses on individual variation in the reproductive behaviours of both females and …