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freshwater ecosystems in Nigeria, were estimated (73 cases) or assembled from the literature (20 cases), and tested for …
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Cross River, Nigeria, were studied. The fecundity (F) of this population varied from 3 046 eggs (total length, L=28.5 cm) to …Between May and October 1990, fecundity, egg size and condition factor of Chrysichthys nigrodigitatus (LacΘpΦde) in the … 28 086 eggs (L=64 cm). A mean relative fecundity of 231 eggs/cm or 13 eggs/g of fish was obtained for this population …
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