Results 121 to 130 of about 62,032 (241)

Panama Canal expansion and shifts in fishing practices: A social‐ecological network approach

People and Nature, Volume 8, Issue 5, Page 1520-1532, May 2026.
Abstract Species introductions have spiked over the past two centuries due to globalization. These introductions impact ecosystems, but may also have long‐term implications for human communities. In one of the world's hubs for global shipping, the Panama Canal, a recent canal expansion has coincided with an increase in marine fishes entering the ...
Michelle Hübel, Gustavo A. Castellanos‐Galindo, Jonathan M. Jeschke, Jorge Abadia, Victor Bravo, Elizabeta Briski, Rigoberto Gonzalez, Diana Sharpe, Mark E. Torchin, Marisol P. Valverde, Lotta C. Kluger   +10 more
wiley   +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
core  

A preliminary investigation into the effect of different storage methods on the keeping quality of smoked Oreochromis niloticus [PDF]

, 1999
The study was carried out to asses the nutritional qualities of smoked O. niloticus and to discover the best methods of storage to minimize spoilage and infestation of smoked fish.
Eyo, A.A., Oyero, J.O.
core  

Microplastic Impacts on Seafood: A Global Synthesis of Experimental Findings

Fish and Fisheries, Volume 27, Issue 3, Page 591-606, May 2026.
ABSTRACT Plastic pollution is a growing global concern, with plastic and microplastic particles now widespread in aquatic environments. Microplastics are frequently ingested by marine organisms, including commercially important seafood species. Ingestion can lead to a range of biological effects, influenced by the size, type and quantity of plastic, as
Nina Wootton, Patrick Reis‐Santos, Rhiannon A. Van Eck, Isaac Duke, Bronwyn M. Gillanders   +4 more
wiley   +1 more source

Bioaccumulation and risk of polycyclic aromatic hydrocarbons (PAHs) in Tiga dam fish

Discover Chemistry
Polycyclic aromatic hydrocarbons (PAHs) are environmental contaminants known for their persistence, toxicity, and potential health risks. Understanding their bioaccumulation in aquatic ecosystems is crucial for assessing environmental and human health ...
Ayuba J. Maina, Zakari Muhammed, Haruna B. Wayar, David Ebuka Arthur, Joseph C. Akan   +4 more
doaj   +1 more source

Composition, biomass, distribution and population structure of the fish stocks [PDF]

, 2004
Until the 1970s, Lake Victoria had a multi-species fishery dominated by the tilapiine and haplochromine cichlids. There were important subsidiary fisheries for more than 20 genera of non-cichlid fishes, including catfishes (Bagrus docmak, Clarias ...
Okaronon, J.O.
core  

Shifting Trends in Aquaculture's Biological Potential to Address Food, Climate and Biodiversity Challenges

Fish and Fisheries, Volume 27, Issue 3, Page 740-753, May 2026.
ABSTRACT Aquaculture has expanded and intensified significantly since the mid‐20th century, affecting its contributions to food security, climate change and biodiversity conservation (FCB) outcomes. In particular, shifts in the composition of farmed species affect the sector's potential impacts on sustainable development.
Aleah Wong, Andrea Y. Frommel, U. Rashid Sumaila, William W. L. Cheung   +3 more
wiley   +1 more source

Genetic improvement of farmed aquatic animals at the WorldFish Center [PDF]

Aquaculture is the fastest growing food production sector in the world today, supplying half of global fish consumption. Production from capture fisheries has stagnated and is unable to meet the anticipated growth in demand.
The WorldFish Center
core  

Ecto y Endoparásitos en cultivos de tilapia Oreochromis niloticus y Oreochromis Spp

Rev. iberoam. bioecon. cambio clim.
Antecedentes: El objetivo de esta investigación fue evaluar la calidad de agua y agentes patógenos (endo-ecto parásitos) en tilapias Oreochromis Niloticus y Oreochromis sp. en sistemas productivos artesanales de 5 protagonistas de las comunidades de Amatitán Troilo, La Ceiba, Los Alpes y León, así como el sistema de estanquería del Centro de Desarrollo
Brenda Yaneth Quintana-Martínez, Xaviera Karolina Dávila Narváez, William José Jirón-Toruño, Brenda Del Socorro Mora Sánchez   +3 more
openaire   +2 more sources

Risk of Spread of Megalocytivirus pagrus1 (Infectious Spleen and Kidney Necrosis Virus) From Frozen Fillets

Journal of Fish Diseases, Volume 49, Issue 5, May 2026.
ABSTRACT Infectious spleen and kidney necrosis virus (ISKNV) is a significant threat to global aquatic food security by causing large‐scale mortality in the aquaculture of tilapia (Oreochromis niloticus) and mandarin fish (Siniperca chuatsi). ISKNV is a genogroup of Megalocytivirus pagrus1, along with RSIV and TRBIV, and their recent listing as WOAH ...
Joy A. Becker, Paul M. Hick, Dorothea Megarani, Hannah Siler, Felipe Pierezan, Shannon N. Gray, Kuttichantran Subramaniam   +6 more
wiley   +1 more source