Fig. 2
From: Ecosystem metabolism and nitrogen budget of a glacial Fjord in the Arctic
Daily average nitrogen fluxes (tonnes N d−1) and ranges (when available) calculated for the period 2011–2023 (depending on data availability), except water-sediment exchanges that are based on21 (see text). Fluxes are calculated for (a) summer and (b) the whole year and for the fjord area limited by the white line in Fig. 1c. Values correspond to dissolved inorganic nitrogen (DIN = nitrate + nitrite + ammonia), N2, dissolved organic nitrogen (DON), and particulate organic nitrogen (PON) from phytoplankton (Phy) and zooplankton (Zoo) or seabird prey as specified in the panels.
