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You are here: Home staff pages Dr. Stefan Abrahamczyk

Dr. Stefan Abrahamczyk

Head of the subgroup pollination ecology

Nees-Institut für Biodiversität der Pflanzen
Meckenheimer Allee 170 • D – 53115 Bonn

E-Mail: sabraham@uni-bonn.de

Tel: +49-(0)228-73 4649

Fax: +49-(0)228-73 3120


Research

 

Evolution of plant reproductive systems

  • Relations to pollinators and habitat

  • Evolution on islands

 

Evolution of pollinator-reward systems (with special emphasis to Impatiens, Balsaminaceae)

  • Pollinator preferences

  • Analysis of chemical composition of plant rewards

  • Analysis of flower morphology and coloration

  • Pollinator switches 


Evolution of nectar-feeding birds and their food plants in different biogeographic regions

  • Ancestral trait reconstructions of birds and plants

  • Analysis of distribution ranges

  • Phylogenetics and molecular clocks

  • Feeding ecology of nectar-feeding birds


 

Curriculum Vitae

Publications

 

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