~~NOTOC~~

====== On the people concerned ======

[{{  :de:foto_carsten_hugo.jpg?240|Susanne Stier-Kniprath and Ernst Kniprath (Photo: Carsten Hugo)}}]

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Ernst Kniprath \\
Dr. rer. nat. (Bonn) \\
dr. ès sci. (Paris)
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Susanne Stier-Kniprath
</columns>

===== Scientific career =====


up to 1966: \\
Ornithology in Bonn, Museum Alexander Koenig

1967 to 1979: \\
Biomineralization \\
Bonn, University, Institut für Zytologie \\
Bochum, University, Lehrstuhl für Zellmorphologie

since 1990: \\
studies on population biology and socio biology of the barn owl (//Tyto alba//) by banding \\
 
===== Special activities =====


since 1997: \\
foundation and management of a group of barn owl ringers (TytoHelgoland) in northern Germany. The data are stored electronically and will be made accessible to all members of the group.