1. Department of Marine Biology, Leon H. Charney School of Marine Sciences University of Haifa Haifa 3498838 Israel
2. Morris Kahn Marine Research Station University of Haifa Haifa 3498838 Israel
3. Hong Kong Branch of Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou) Hong Kong China
4. Earth and Ocean Sciences, School of Natural Science and Ryan Institute National University of Ireland Galway H91 TK33 Ireland
5. Israeli Veterinary Services Bet Dagan 5025001 Israel
6. National Residue Control Laboratory Kimron Veterinary Institute Bet Dagan 5025001 Israel