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Using this graphic and referring to it is encouraged, and please use it in presentations, web pages, newspapers, blogs and reports. For any form of publication, please include the link to this page and give the cartographer/designer credit (in this case Philippe Rekacewicz, UNEP/GRID-Arendal)
Source(s)
John F. Caddy and Luca Garibaldi, Apparent changes in the trophic composition of marine harvests: the perspective from the FAO capture database, Oceans and Coastal Management 43(8-9), pp. 615-665, 2000.
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Uploaded on Saturday 25 Feb 2012
by GRID-Arendal
Piscivore-zooplanktivore Index
Year:
2005
Author:
Philippe Rekacewicz, UNEP/GRID-Arendal
Description:
Shows the Piscivore-zooplanktivore ratio between the years 1950-1995, in the Northeast Atlantic Ocean, and their relationship in the trophic composition of the ecosystem, which shows an ondulating trend, which has decreased in the time period.
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38
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