BIOMETRIC RELATIONSHIP, FOOD AND FEEDING HABIT OF Heterotis niloticus (Cuvier, 1829) AND Labeo coubie (Ruppell, 1832) FROM LOWER RIVER BENUE
Abstract
This study investigated the length-weight relationship as well as feeding habit of two important commercial fish species from lower River Benue namely Heterotis niloticus and Labeo coubie. Fish samples were collected between November 2014 and January 2015 every fortnight for the recording of relevant data (length, weight and stomach content). The result obtained reveals significantly higher biometric parameters in H. niloticus compared to L. coubie. Many biometric parameters measured correlated significantly with the gut characteristics. The length-weight relationship revealed negative allometric growth for both species. However, sampled fishes were in good condition at the time of the study. Food item isolated in both species revealed an omnivorous feeding habit, hence these fish species may be considered as potential candidates for aquaculture.
Keywords
Kaynakça
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Ayrıntılar
Birincil Dil
İngilizce
Konular
Hidrobiyoloji
Bölüm
Araştırma Makalesi
Yazarlar
Shola Gabriel Solomon
Bu kişi benim
Department of Fisheries and Aquaculture, University of Agriculture
Nigeria
Victor Tosin Okomoda
Department of Fisheries and Aquaculture, University of Agriculture
Nigeria
Sylvia Achodo
Bu kişi benim
Department of Fisheries and Aquaculture, University of Agriculture
Nigeria
Yayımlanma Tarihi
2 Ocak 2017
Gönderilme Tarihi
3 Aralık 2015
Kabul Tarihi
26 Ağustos 2016
Yayımlandığı Sayı
Yıl 1970 Cilt: 3 Sayı: 1