Asymmetry in Chrysichthys auratus (Geoffroy Saint-Hilaire, 1809) (Siluridae) and Mugil cephalus Linnaeus, 1857 (Mugilidae) from Lake Aheme (Benin, West Africa) von Jawad, L A, Gnohossou, P

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Fixation, preservation and freezing effects on morphometrics of two fish species collected from Lake Ganvie, Benin, West Africa von Jawad, L A, Koya, A, Gnohossou, P

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Elaboration of a biotic index of pollution using invertebrates for the monitoring of West African lagoons von Gnohossou, P., Laleye, P., Atachi, P., Gérino, M., Brosse, S., Moreau, J.

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Studies on the biology of two species of catfish Synodontis schall and Synodontis nigrita (Ostariophysi: Mochokidae) from the Ouémé River, Benin von Laleye, Philippe, Chikou, Antoine, Gnohossou, P., Vandewalle, Pierre, Philippart, Jean-Claude, Teugels, G.

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Contribution of macroinvertebrates to leaf breakdown in the Okpara River, Bénin von C. Madina, Tchaou, F. Modeste, Gouissi, K. Simon, Abahi, D. Darius, Adje, P. Zoulkanerou, Orou, J. Antoine, Okoya, M. Pierre, Gnohossou

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