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3 articles for “Vittata”
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Population biology of the Sleeper fish Eleotris vittata from New Calabar River , Port Harcourt, Nigeria
Abstract: The population of Eleotris vittata was studied in the New Calabar River over a period of twelve months with the aim of providing a baseline data for the management of the stock; this was due to unavailability of information on the status of the stock. Analysis for growth using the Von Bertalanffy function revealed that length infinity was 26.34cm, parameter of curvature was 1.18cm/year, and the growth performance index was …
Published in Research & Reviews : Journal of Ecology · Vol. 8, Issue 2, 2019 · pp. 28–31 Read article
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Growth and condition of Eleotris vittata from New Calabar River Port Harcourt Nigeria
Abstract: The growth and condition of Eleotris vittata was studied in the New Calabar River from samples collected over a period of twelve months. This study was to provide the much needed data for the management of the stock as there was hardly any information on the species from that water body. Regression analysis using the power curve “W = aTLb” showed that the growth of the fish was negatively allometric …
Published in Research & Reviews : Journal of Ecology · Vol. 9, Issue 1, 2020 Read article
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Abundance of the Sleeper Fish Eleotris vittata from the New Calabar River, Port Harcourt, Nigeria
Abstract: Abundance of Eleotris vittata from the New Calabar River was studied over a period of twelve months. The study was necessitated from the unavailability of data on the species/stock in the water body. Stock abundance estimated by catch per unit effort recorded an increased catch in the dry season (55.42%) over the wet season (44.58%), the observation was similar for the sexes; males (22.72% for dry season, and 13.42% for …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 8, Issue 1, 2019 · pp. 6–9 Read article