Census of Marine Life lists 122,500 known species, over halfway to complete inventory by Oct. 2010

Census of Marine Life
Washington D.C.
25-Jun-2008

World Register of Marine Species inaugurated with first 122,500 validated names; over 56,000 aliases for ocean species identified

halichondria_panicea composite higher res 2Census of Marine Life-affiliated scientists consolidating world databases of ocean organisms have demoted to alias status almost one-third of all names culled from 34 regional and highly specialized inventories.

The new World Register of Marine Species (http://www.marinespecies.org/) contains about 122,500 validated marine species names (experts having recognized and tidied up some 56,400 aliases – 32% of all names reviewed). It also contains some 5,600 images, hyperlinks to taxonomic literature and other information.

Marking the World Register’s official inauguration, some 55 researchers from 17 countries met in Belgium to plan its completion by 2010. Leading WoRMS experts independently estimate that about 230,000 marine species are known to science. They also believe there are three times as many unknown (unnamed) marine species as known, for a grand total on Earth that could surpass 1 million.
“Convincing warnings about declining fish and other marine species must rest on a valid census,” says Dr. Mark Costello of the University of Auckland, co-founder of WoRMS and a senior Census of Marine Life official. “This project will improve information vital to researchers investigating fisheries, invasive species, threatened species and marine ecosystem functioning, as well as to educators. It will eliminate the misinterpretation of names, confusion over Latin spellings, redundancies and a host of other problems that sow confusion and slow scientific progress.”

Full text: www.eurekalert.org/pub_releases/2008-06/coml-com062208.php

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