Descriptions and articles about the African Carp, scientifically known as Labeo senegalensis in the Encyclopedia of Life. Includes Overview; Comprehensive De. L. senegalensis Valenciennes, BMNH , 1 specimen, Comoé River, Côte d’Ivoire ; BMNH , 1 specimen, Pendjari River, Benin. Labeo senegalensis Valenciennes in Cuvier and Valenciennes, Taxonomic Serial No.: (Download Help) Labeo senegalensis TSN
|Published (Last):||12 September 2017|
|PDF File Size:||14.16 Mb|
|ePub File Size:||18.32 Mb|
|Price:||Free* [*Free Regsitration Required]|
Catalogue of Life : Labeo senegalensis Valenciennes,
These features include shape of the reproductive organ and presence of nubs on the abdominal segment. Journal of Fisheries and Aquatic Research1 Analysis of stomach content in L.
Visit for more related articles at Journal of FisheriesSciences. Collected samples were fixed in ice chest and moved to the Department of Fisheries and Aquaculture University of Agriculture Makurdi for data collection of biometric, sexing and observation of the stomach content.
Length-weight relationship revealed isometric growth in both sexes of L. Individual stomach contents were emptied into separate petri-dishes.
The data analysis was carried out using Minitab 14 software. The lengthweight relationship of fish reported in this study reveals isometric growth for majority of the sampled fish groups, meaning that the weight and length of the fish increases at approximately the same rate, hence the negative allometric growth recorded for female L.
NINA Forskningsrapp, 1 Superclass Gnathostomata jawed vertebrates.
WoRMS – World Register of Marine Species – Labeo senegalensis Valenciennes,
Keywords African Carp; River Benue; Length-Weight Relationship; Food and Feeding Habit Introduction In sub Saharan Africa, fishing activity is usually not monitored leading to sejegalensis excessive use of obnoxious fishing practice and deliberate disposal of toxic and hazardous chemicals into water bodies.
The ADW Team gratefully acknowledges their support. All Published work is licensed under a Creative Commons Attribution 4. Summary of the food items of Labeo coubie and Labeo senegalensi. Test for goodness of fit was determined statistically using Chi- square x2 test on sex ratio.
African Journal of Aquatic Science
The component food items were identified using identification guide provided in the laboratory of the Department of Fisheries and Aquaculture University of Agriculture Makurdi. The fishes of the various species were separated into male and female using specific features that were peculiar to the different sexes.
This is similar to the findings of Olele on feeding habit of Hyperopisus bebe occidentalis Gunther, caught in Warri River. This study recorded significant differences in length and weight measured for the different sexes of the two species of Labeo.
Condition factor analysis indicates the suitability of the environment for the species. However, the differences observed between the sexes of the same species in this study may be oabeo by biological adaptations of the sexes to the prevailing environmental factor.
Mean condition factor for all the fishes were greater than one, with the highest value recorded in male L. Boil, 14 It is based labo the hypothesis lqbeo the heavier the fish of a particular length, the better their physiological condition Bagenal, This study investigated some aspect of the biology of Labeo coubie Ruppell, and Labeo senegalensis Valenciennes, from lower River Benue between June and September Another aspect of fish biology that needs to be studied for a successful domestication program is the feeding habit of the fish.
Length-weight relationship and condition factor of Labeo coubie and Labeo senegalensis from lower River Benue.
Hence, the spectrum and abundance of food item in the environment under study may determine food sengalensis of fish in the environment regardless of their feeding habit. Canadian Journal of Genetics and Cytology, 27, Lake and Reservoir Management, 23 Length and weight distribution of Labeo coubie and Labeo senegalensis from lower River Benue.
Sampling time was between 6: Journal of Agricultural senegalensks Veterinary Sciences4 To cite this page: Please see our brief essay.
Seattle, WA and London: Pakistan Journal of Zoology31According to Umaru et al. The biometric parameters measured in this study are shown in Table 1 ; total length of male and female Labeo lqbeo ranges from