Contents / Inhoud
Editorial / Redactioneel
Arctic climate fugitives?
Jan Haelters
Research Papers / Artikelen
The semi-enclosed tidal bay Eastern Scheldt in the Netherlands: porpoise heaven or porpoise prison?
Simone van Dam, Liliane Solé, Lonneke L. IJsseldijk, Lineke Begeman & Mardik F. Leopold
Monitoring weasels (Mustela nivalis) with nest boxes
Matthijs Smaal & Willem van Manen
The social organisation of natural herds of koniks (Equus caballus): subordinate stallions, rule or exception?
Leo Linnartz & Esther Linnartz-Nieuwdorp
In Memoriam / In Memoriam
Chris Smeenk, 1942-2017
Sim Broekhuizen, Kees Camphuysen, Bauke Hoekstra & Vincent van Laar
Short Notes / Korte Berichten
First record of Geoffroy’s bat (Myotis emarginatus) in the province of Zeeland, the Netherlands
Kees Mostert & Jan Piet Bekker
Remarkable mandibular fracture healing in an early Holocene bottlenose dolphin (Tursiops truncatus)
Erwin J.O. Kompanje & Klaas Post