8. Bronvermelding van beeldmateriaal

Hoofdstuk 4: Vreemde indringers

	Chinese mitten crab Smithsonian Environmental Research Center (SERC) Last access: 17.11.2008
	Giant Hogweed Wikimedia Commons Last access: 11.06.2009
	Seagrass Wikimedia Commons Last access: 06.11.2008
	Pacific Oysters Wikimedia Commons Last access: 09.06.2009
	Polar bears Hapag-Lloyd Kreuzfahrten GmbH Last access: 20.04.2008
	Polar bears finally migrate to Antarctica David Farely Last access: 24.11.2008
	Approximate numbers of described, or named, species, divided into major groupings Encyclopædia Britannica Online Last access: 18.03.2008
	The Brown Treesnake Gordon Rodda, US Geological Survey Last access: 18.03.2008
	Bread for ducks means death for ducks Witoki, Wikimedia Commons Last access: 25.11.2008
	The Giant Hogweed Wikimedia Commons Last access: 11.06.2009
	The Himalayan Blackberry Richard Old, XID Services Last access: 11.06.2009
	Global map showing the number of harmful alien species by coastal ecoregions Molnar et al., 2008 Last access: 11.06.2009
	This Chinese mitten crab was caught in the Upper Chesapeake Bay in the Eastern United States Gregory Ruiz, Smithsonian Environmental Research Center (SERC) Last access: 17.11.2008
	The "MSC Pamela", one of the largest cargoships in the world SwissEduc Last access: 08.05.2008
	Cross section of ships showing ballast tanks and ballast water cycle GEF-UNDP-IMO GloBallast Programme Last access: 08.05.2008
	Example of hull fouling on a tall ship (image of ship at bottom) Propulsion Dynamics Inc./Marine Photobank Last access: 08.05.2008
	Settlement plates at 1, 3 and 6 months CSIRO Last access: 08.05.2008
	Fish farm on the Faroe Islands Encyclopædia Britannica Online Last access: 08.07.2010
	Off the coast of Hawaii fish are cultured in large submerged cages in the open ocean Encyclopædia Britannica Online Last access: 08.06.2009
	Satellite image showing the Suez Canal, a shipping waterway connecting Port Said on the Mediterranean Sea with the Gulf of Suez NASA/GSFC/JPL, MISR Team Last access: 08.07.2010
	Fish in Okinawa Churaumi Aquarium Allentchang, Wikimedia Commons Last access: 11.02.2009
	Caulerpa taxifolia Wikimedia Commons Last access: 06.11.2008
	Live seafood trade. Testaccio area, Rome, Italy John Everett, OceansArt.us Last access: 23.09.2008
	Snakehead fish John Everett, National Biological Information Infrastructure Last access: 08.07.2010
	Salinity changes in the Atlantic Ocean, averaged over the top 500 meters of seawater NASA Last access: 06.07.2009
	Snakehead fish Mueter, F.J. and Litzow, 2008. Sea ice retreat alters the bio?geography of the Bering Sea continental shelf. Ecological Applications, 18(2), 309?320
	Landsat 7 ETM image of the German North Sea Coast and the Wadden Sea Eurimage 2002, permission granted by Wadden Sea National Park of Lower Saxony, Germany
	Aerial photograph of the Dornumer Nacken, German North Sea, acquired on 12.09.2008 Nationalparkverwaltung Niedersächsisches Wattenmeer, Wilhelmshaven, Germany
	Click on the image to enter the tutorial Measuring Ocean Currents SEOS Turorial on Ocean Currents
	Click on the image to enter the tutorial Ocean Colour in the Coastal Zone SEOS Turorial on Ocean Colour
	Blue mussels (Mytilus edulis) Andreas Trepte, Wikimedia Commons
	Pacific oysters (Crassostrea gigas) Achim Wehrmann, Senckenberg am Meer, Wilhelmshaven
	Larvae drift of the Pacific oyster Crassostrea gigas along the Dutch and German North Sea coast between the 1960s and 2000 Achim Wehrmann, Senckenberg am Meer, Wilhelmshaven
	Beds of the Pacific oyster (Crassostrea gigas) in Juist, Germany Achim Wehrmann, Senckenberg am Meer, Wilhelmshaven
	Map of the habitats in the Wadden Sea Common Wadden Sea Secretariat, Wilhelmshaven
	Scientist monitoring Blue mussles and Pacific oysters in the Wadden Sea Achim Wehrmann, Senckenberg am Meer, Wilhelmshaven
	Map of the Blue mussel and Pacific oyster populations at Dornumer Nacken, Wadden Sea between 1998 and 2008 Senckenberg am Meer, Wilhelmshaven

Meer leren

Supplement 4.1: Endemie

	Leaves of a Ginkgo biloba in the Botanical Garden Bergen Museum, Norway Svein Harkestad, Wikimedia Commons
	Giant Tree (Sequoiadendron Giganteum) in the Yosemite National Park, USA New World Encyclopedia
	According to the continental drift theory, ... US Geological Survey
	The Galapagos Sea Lion (Zalophus californianus wollebaeki) Marc Figueras, Wikimedia Commons
	The Galapagos Sea Lion (Zalophus californianus wollebaeki) Roberto Sozzani, Greenpeace
	The deep sea coral Desmophyllum dianthus Dirk Schories, Guiamarina - The marine field guide
	Light microscope view of the cyanobacterium Microcoleus chthonoplastes NASA
	Indicative map of the European biogeographical regions European Environment Agency, Copenhagen, Denmark

Supplement 4.2: Mosselbedden en oesterbanken

	Blue mussel bed in the Wadden Sea, Germany Gerald Millat, Nationalpark Niedersaechsisches Wattenmeer, Wilhelmshaven, Germany
	Reef of the Pacific Oyster (Crassostrea gigas) in the tidal flats of the island of Juist, Germany Achim Wehrmann, Senckenberg am Meer, Wilhelmshaven

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