The occurrence of summer diapause in the large white butterfly Pieris brassicae (Lepidoptera: Pieridae): A geographical perspective

by Hubert R. SPIETH, Ulrich PÖRSCHMANN, Carola TEIWES
Published 2011-07-01

Checklist of cnidarians from Pakistani waters

by Shahnawaz Gul, André Morandini, Vreni Häussermann, Ulrich Pörschmann
Published 2015-03-01

On the Challenge of Interpreting Census Data: Insights from a Study of an Endangered Pinniped.

by Fritz Trillmich, Kristine Meise, Stephanie Kalberer, Birte Mueller, Paolo Piedrahita, Ulrich Pörschmann, Jochen B W Wolf, Oliver Krüger
Published 2016-01-01