Update of distribution maps of harbour porpoises in the North Sea
This project aimed to update density surface layers for harbour porpoises in the North Sea by enlarging an existing database from the period 2005-2013 (Gilles et al. 2016) with dedicated aerial survey data from 2014-2019.
- Datum rapport
- 24 juni 2020
- Auteurs
- Gilles, A., Nachtsheim, D., Ramirez-Martinez, N., Siebert, U.
- Auteur
- University of Veterinary Medicine Hannover, Foundation (UVMH) ; Institute for Terrestrial and Aquatic Wildlife Research (ITAW)
- Uitgever
- UVMH
- Annotatie
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Funded by Rijkswaterstaat (RWS) Contact N. van Kinneging (RWS, WVL)