1. Biodiversity: Not Just Lots of Fish in the Sea
Stuart L. Pimm 
Current Biology 
Volume 22, Issue 23, Pages R996-R997 (December 2012)
DOI: /j.cub
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2. Figure 1 A sample of marine species diversity.
Marine species span a far greater variety of phyla than on land. Depicted above, starting top-left and moving clockwise, are representatives from phylum Porifera, phylum Phoronida, Polychaete (phylum Annelida), Pennatulacea (phylum Cnidaria), and phylum Platyhelminthes. (Photographs, in same order, courtesy of Bert Hoeksema, Bernard Picton, Roberto Pillon, Claude Nozères, and Robert Pillon.)
Current Biology  , R996-R997DOI: ( /j.cub )
Copyright © 2012 Elsevier Ltd Terms and Conditions