• Ovarian allometry and the use of the gonosomatic index: a case study in the Mediterranean sardine, Sardina pilchardus 

      Somarakis, S.; Ganias, K.; Tserpes, G.; Koutsikopoulos, C. (2004)
      The gonosomatic or gonadosomatic index [GSI =( ovary weight/fish weight) x 100] has been widely used in. sheries science and experimental reproductive studies as a simple, low-cost measure of reproductive condition. However, ...
    • The reproductive cycle of Norway lobster 

      Mente, E.; Karapanagiotidis, I. T.; Logothetis, P.; Vafidis, D.; Malandrakis, E.; Neofitou, N.; Exadactylos, A.; Stratakos, A. (2009)
      The reproductive biology of female Norway lobster Nephrops norvegicus was studied throughout an annual cycle from January to December 2007 in Pagasitikos Gulf, a large semi-enclosed Gulf in the central west Aegean Sea, in ...