Health status of seabirds and coastal birds found at the German North Sea coast

by Siebert Ursula, Schwemmer Philipp, Guse Nils, Harder Timm, Garthe Stefan, Prenger-Berninghoff Ellen, Wohlsein Peter
Published 2012-07-01

Long-term feeding ecology and habitat use in harbour porpoises <it>Phocoena phocoena </it>from Scandinavian waters inferred from trace elements and stable isotopes

by Gobert Sylvie, Siebert Ursula, Tolley Krystal A, Fontaine Michaël C, Lepoint Gilles, Bouquegneau Jean-Marie, Das Krishna
Published 2007-01-01

Mercury immune toxicity in harbour seals: links to <it>in vitro </it>toxicity

by Mazzucchelli Gabriel, Fonfara Sonja, Di-Poï Carole, Dupont Aurélie, Gillet Audrey, Siebert Ursula, Das Krishna, De Pauw Edwin, De Pauw-Gillet Marie-Claire
Published 2008-10-01

Rise of oceanographic barriers in continuous populations of a cetacean: the genetic structure of harbour porpoises in Old World waters

by Ridoux Vincent, Öztürk Bayram, A Öztürk Ayaka, Llavona Ángela, Jauniaux Thierry, Ferreira Marisa, Duke Sarah, Birkun Alexei, Tolley Krystal A, Ray Nicolas, Piry Sylvain, Baird Stuart JE, Fontaine Michaël C, Rogan Emer, Sequeira Marina, Siebert Ursula, Vikingsson Gísli A, Bouquegneau Jean-Marie, Michaux Johan R
Published 2007-07-01