Fig. 5From: Population structure, growth and production of the yellow clam Mesodesma mactroides (Bivalvia: Mesodesmatidae) from a high-energy, temperate beach in northern ArgentinaDistribution of annual somatic individual (a) and population production at Santa Teresita for 2005 (b) and 2006 (c). Mean abundance (grey areas = 100%) for the different length classes of M. mactroides is also givenBack to article page