Presence and absence of probable nitrogen limitation in seawater as indicators of microbial mercury transformations in the South Atlantic Ocean

Igor Zivkovic1, Natalia Bojanić2, Matthew Humphreys3, Malcolm Woodward4, Arne Bratkič5, Mladen Solic2 and Horvat Milena1, (1)Jozef Stefan Institute, Ljubljana, Slovenia, (2)Institute of Oceanography and Fisheries, Split, Croatia, (3)University of East Anglia, Norwich, United Kingdom, (4)Plymouth Marine Laboratory, Plyymouth, United Kingdom, (5)Vrije Universiteit Brussel, Elsene, Belgium