Results 81 to 90 of about 45,474 (255)

Salinity tolerance of the tilapias Oreochromis aureus, O. niloticus and an O. mossambicus X O. niloticus hybrid [PDF]

Studies ontogenetic changes in salinity tolerance in tilapias spawned and reared in freshwater using the indices of median lethal salinity, mean survival time and median survival time.
Huang, M.C., Kuo, C.M., Watanabe, W.O.
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Tilapia in Australia – Development of management strategies for the control and eradication of feral tilapia populations in Australia [PDF]

, 2012
This report presents a culmination of different research projects on two species of tilapia (Oreochromis mossambicus and Tilapia mariae) and provides recommendations for the future management and research of these pest fish.
Russell, D.J., Small, F.E., Thuesen, P.A.   +2 more
core   +1 more source

Nile Tilapia (Oreochromis niloticus L.) Cage Aquaculture in Africa: Potential Threats to Congeneric Fish Species and Advances to Detect Escapes

Aquaculture, Fish and Fisheries, Volume 5, Issue 4, August 2025.
ABSTRACT Cage fish farming, a recent development in aquaculture, has enhanced fisheries production due to its higher stocking densities than traditional pond and open‐water systems. Although it can enhance production, the system can pose biodiversity threats when there is an unintentional or intentional release of stocked fish into the wild.
Gerald Kwikiriza, Mavindu Muthoka, Timothy Omara, Ivan Abaho, Papius Dias Tibihika, Manuel Curto, Mary A. Opiyo, Jonathan Munguti, Jacob Abwao, Paul Orina, Harald Meimberg   +10 more
wiley   +1 more source

Genetic diversity and population dynamics of wild Mozambique tilapia (Oreochromis mossambicus) in South Africa

Global Ecology and Conservation
Urbanisation and water developments in South Africa have created numerous challenges in managing water resources. Consequently, the native fish species Oreochromis mossambicus, prominent to freshwater ecosystems in South Africa now faces the threat of ...
Mahlatse F. Mashaphu, Colleen T. Downs, Matthew Burnett, Gordon O’Brien, Sandi Willows-Munro   +4 more
doaj   +1 more source

Observations on intergeneric hybrids in tilapias [PDF]

Hybridization, Growth, Sex ratio, Reproduction, Reproductive behaviour Tilapia zillii, Oreochromis andersonii, Oreochromis aureus, Oreochromis macrochir, Oreochromis mortimeri, Oreochromis mossambicus, Oreochromis niloticus, Oreochromis placidus ...
Mac Gowan, I., McAndrew, B.J., Rana, K.J., Wohlfarth, G.   +3 more
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Possibilités d'élevage d'espèces et hybrides de Oreochromis en milieu saumâtre : expérimentations en lagune Ebrié (Côte d'Ivoire) et revue bibliographique [PDF]

, 1991
Des essais réalisés dans les lagunes saumâtres de Côte d'Ivoire avec l'espèce d'eau douce, #Oreochromis niloticus$ et les espèces lagunaires autochtones, #Sarotherodon melanotheron$ et #Tilapia guineensis$, ont montré qu'une aquaculture commerciale de ...
Doudet, T.
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Parasites of the invasive tilapia Oreochromis mossambicus: evidence for co-introduction

Aquatic Invasions, 2019
Reduced parasite species diversity and infection intensity on invasive populations can facilitate establishment and spread of invasive species. We investigated the parasite diversity of invasive populations of tilapia Oreochromis mossambicus from ...
Julianna K. Wilson, R. Saunders, K. Hutson   +2 more
semanticscholar   +1 more source

Fermented bile improved growth performance and intestine health by altering metabolic profiles and intestinal microbes in Chinese perch, Siniperca chuatsi

Journal of the World Aquaculture Society, Volume 56, Issue 4, August 2025.
Abstract A type of fermented bile acid (BA) named 170HDa was produced using a biological method, and its impacts on growth performance, metabolism, and intestinal microbes in Chinese perch (Siniperca chuatsi) were investigated. Seven experimental diets were established, including treatment groups supplemented with 0.02%–0.06% 170HDa (GN1‐GN5), a ...
Qing Guo, Yutao Liu, Lu Zhao, Wenwen Liu, Zhihang Zhu, Houfa Zhao, Cuimin Mu, Xuepeng Wang   +7 more
wiley   +1 more source

Food habits of three non-native cichlid fishes in the lowermost Chao Phraya River basin, Thailand

Journal of Freshwater Ecology, 2019
The food habits of three non-native cichlid fishes, Mayan cichlid (Mayaheros urophthalmus), Mozambique tilapia (Oreochromis mossambicus) and Nile tilapia (O. niloticus), in the lowermost Chao Phraya River basin, Thailand, was examined by stomach contents
Daiki Tomojiri, Prachya Musikasinthorn, Akihisa Iwata   +2 more
doaj   +1 more source

Audience effects in Oreochromis mossambicus males on a territorial intrusion context [PDF]

, 2015
Dissertação de mestrado em EcologiaIn the natural environment animal communication occurs on a network with several potential signallers and receivers. Given that in a signalling interaction sender and receiver can be observed by a third-party who will
Roleira, António João Almeida
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