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Publikováno v:
Journal of Experimental Marine Biology and Ecology. 363:66-74
Sexually dimorphic traits or ornaments have evolved in a number of species and are usually more elaborate in males than in females. Sexual dimorphic ornaments which signal some aspect of the owner's quality, and therefore providing the choosy sex wit
Autor:
Christel Solberg, Lasse Willumsen
Publikováno v:
Aquaculture Research. 39:619-626
The growth of farmed cod fed to satiation under natural conditions in the sea in North Norway (67°N) was followed over 1 year. At the start of the experiment in September 2003, the average weight was 1300 g. After 1 year, in September 2004, the aver