Gladstone Fish Health Investigation 2011 - 2012 - Western Basin ...

Gladstone Fish Health Investigation 2011 - 2012 - Western Basin ... Gladstone Fish Health Investigation 2011 - 2012 - Western Basin ...

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Contaminants in Tissue of Fish and Crabs Collected in the Gladstone Area54Barium19962005200620123210NormanbyBarronJohnstoneTullyHerbertGordonBurdekinO'ConnellPioneerFitzroyGladstone HarbourGladstone PortGladstone NarrowsBurnettMaroochyBrisbaneFigure 4 Mean measured barium concentrations (±SE) in mud crab (Scylla serrata) hepatopancreas(mg/kg dry weight) from historical surveys along the east coast of Queensland (1996-2006) and datafrom this study. Note: Gladstone Harbour samples from 1996 included data from the Harbour and theNarrows, Gladstone Port 2012 samples were collected from the Port Development Area. 1996 data fromMortimer (2000); 2005-2006 data from Negri et al (2009).2015Cadmium199419962005200620121050NormanbyBarronJohnstoneTullyHerbertGordonBurdekinO'ConnellPioneerFitzroyGladstone HarbourGladstone PortGladstone NarrowsBurnettMaroochyBrisbaneFigure 5 – Mean measured cadmium concentrations (±SE) in mud crab (Scylla serrata)hepatopancreas (mg/kg dry weight) from historical surveys along the east coast of Queensland(1996-2006) and data from this study. Note: Gladstone Harbour samples from 1996 included data from theHarbour and the Narrows, Gladstone Port 2012 samples were collected from the Port Development Area.1996 data from Mortimer (2000); 2005-2006 data from Negri et al (2009).Page 15

Department of Science, Information Technology, Innovation and the Arts43Chromium199419962005200620121994210NormanbyBarronJohnstoneTullyHerbertGordonBurdekinO'ConnellPioneerFitzroyGladstone HarbourGladstone PortGladstone NarrowsBurnettMaroochyBrisbaneFigure 6 – Mean measured chromium concentrations (±SE) in mud crab (Scylla serrata)hepatopancreas (mg/kg dry weight) from historical surveys along the east coast of Queensland(1996-2006) and data from this study Note: Gladstone Harbour samples from 1996 included data from theHarbour and the Narrows, Gladstone Port 2012 samples were collected from the Port Development Area.1996 data from Mortimer (2000); 2005-2006 data from Negri et al (2009).15001000Copper199419962005200620125000NormanbyBarronJohnstoneTullyHerbertGordonBurdekinO'ConnellPioneerFitzroyGladstone HarbourGladstone PortGladstone NarrowsBurnettMaroochyBrisbaneFigure 7 – Mean measured copper concentrations (±SE) in mud crab (Scylla serrata) hepatopancreas(mg/kg dry weight) from historical surveys along the east coast of Queensland (1996-2006) and datafrom this study. Note: Gladstone Harbour samples from 1996 included data from the Harbour and theNarrows, Gladstone Port 2012 samples were collected from the Port Development Area. 1996 data fromMortimer (2000); 2005-2006 data from Negri et al (2009).Page 16

Department of Science, Information Technology, Innovation and the Arts43Chromium1994199620052006<strong>2012</strong>1994210NormanbyBarronJohnstoneTullyHerbertGordonBurdekinO'ConnellPioneerFitzroy<strong>Gladstone</strong> Harbour<strong>Gladstone</strong> Port<strong>Gladstone</strong> NarrowsBurnettMaroochyBrisbaneFigure 6 – Mean measured chromium concentrations (±SE) in mud crab (Scylla serrata)hepatopancreas (mg/kg dry weight) from historical surveys along the east coast of Queensland(1996-2006) and data from this study Note: <strong>Gladstone</strong> Harbour samples from 1996 included data from theHarbour and the Narrows, <strong>Gladstone</strong> Port <strong>2012</strong> samples were collected from the Port Development Area.1996 data from Mortimer (2000); 2005-2006 data from Negri et al (2009).15001000Copper1994199620052006<strong>2012</strong>5000NormanbyBarronJohnstoneTullyHerbertGordonBurdekinO'ConnellPioneerFitzroy<strong>Gladstone</strong> Harbour<strong>Gladstone</strong> Port<strong>Gladstone</strong> NarrowsBurnettMaroochyBrisbaneFigure 7 – Mean measured copper concentrations (±SE) in mud crab (Scylla serrata) hepatopancreas(mg/kg dry weight) from historical surveys along the east coast of Queensland (1996-2006) and datafrom this study. Note: <strong>Gladstone</strong> Harbour samples from 1996 included data from the Harbour and theNarrows, <strong>Gladstone</strong> Port <strong>2012</strong> samples were collected from the Port Development Area. 1996 data fromMortimer (2000); 2005-2006 data from Negri et al (2009).Page 16

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