Database details : UNESCO-IOC Register of Marine Organisms

Full name: UNESCO-IOC Register of Marine Organisms
Short name: URMO
Version: Nov 2008
Release date: 2008-11-18
Authors/editors: Land J. van der (ed) (†)
Taxonomic coverage: Animalia - Ctenophora, Echiura, Loricifera
Animalia - Arthropoda - Pycnogonida
Animalia - Chordata - Appendicularia, Ascidiacea, Thaliacea
Animalia - Cnidaria - Cubozoa, Scyphozoa, Staurozoa, Anthozoa - Antipatharia, Ceriantharia, Corallimorpharia, Scleractinia, Zoantharia
Animalia - Hemichordata - Enteropneusta, Pterobranchia
English name of the group: Many groups of marine invertebrates and chordates
Number of species 6,483
Number of infraspecific taxa 21
Number of synonyms: 673
Number of common names: 592
Total number of names: 7,748
Abstract: The UNESCO-IOC Register of Marine Organisms (URMO) is a frozen dataset that was kindly contributed to the Catalogue of Life by Jacob van der Land in previous years. It contains a number of global species databases for exclusively marine invertebrates. As soon as, URMO data migrated in WoRMS, Jacob gave us permission to take these taxa from WoRMS. Now we are in a process of replacing URMO data with updated checklists from WoRMS.
Organization: National Museum of Natural History (Naturalis), Leiden, The Netherlands
Website: http://www.marinespecies.org/