Results 81 to 90 of about 37,124 (226)

Natural Co‐Infection With Streptococcus agalactiae and Klebsiella pneumoniae in Cultured Nile Tilapia: Assessing Plant‐Based Therapeutics as Sustainable Alternatives to Antibiotics

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT Nile tilapia (Oreochromis niloticus), a key species in global freshwater aquaculture and a major contributor to Bangladesh's fish production, is increasingly affected by bacterial infections that compromise farm productivity. This study investigated natural co‐infection of bacterial pathogens in diseased tilapia and assessed the effectiveness ...
Md. Siddikur Rahman Sujon   +10 more
wiley   +1 more source

Trypanosoma (Duttonella) vivax: Its biology, epidemiology, pathogenesis, and introduction in the New World - a review [PDF]

open access: yes, 2008
The biology, epidemiology, pathogenesis, diagnostic techniques, and history of the introduction of Trypanosoma (Duttonella) vivax in the New World are reviewed.
Desquesnes, Marc   +5 more
core  

Dietary Probiotics Improve Growth, Immunity and Disease Resistance in Fish Against Aeromonas hydrophila Infection

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
Probiotics offer a promising alternative to antibiotics for managing Aeromonas hydrophila infections in aquaculture. Dietary supplementation of probiotics increases fish health, growth performance, and immune responses, while reducing antibiotic reliance in fish farming.
Md. Ridwanul Islam   +3 more
wiley   +1 more source

Lethal Parasites in Oysters from Coastal Georgia with Discussion of Disease and Management Implications [PDF]

open access: yes, 1992
Extensive mortalities of oysters, Crassostrea virginica, occurred from 1985 through 1987 in coastal waters of Georgia. Fluid thioglycolate cultures of oysters collected from 16 of 17 locations revealed infections by the apicomplexan parasite Perkinsus ...
Heffernan, Peter B.   +5 more
core  

Assessing the Apparent Prevalence, Pathology and Molecular Detection of Aphanomyces invadans in Native Fish Species of the Sylhet Region, Bangladesh

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT The primary objective of this study was to investigate the presence of Aphanomyces invadans and its association with Aeromonas hydrophila in naturally infected fish from two wetlands (beels) in the Sylhet, Bangladesh. Over a 6‐month period (October 2020 to March 2021), a total of 396 fish were examined from Singari beel, of which 90 were found
Md. Siddikur Rahman Sujon   +8 more
wiley   +1 more source

Characterization of Cetacean Morbillivirus in Humpback Whales, Brazil

open access: yesEmerging Infectious Diseases
Cetacean morbillivirus is an etiologic agent associated with strandings of live and dead cetacean species occurring sporadically or as epizootics worldwide.
Derek B. de Amorim   +10 more
doaj   +1 more source

Trap-Vaccinate-Release Program to Control Raccoon Rabies, New York, USA

open access: yesEmerging Infectious Diseases, 2012
In 2009, an outbreak of raccoon rabies in Central Park in New York City, New York, USA, infected 133 raccoons. Five persons and 2 dogs were exposed but did not become infected.
Sally Slavinski   +7 more
doaj   +1 more source

Testing of Great Bay Oysters for Two Protozoan Pathogens [PDF]

open access: yes, 2005
Two protozoan pathogens, Haplosporidium nelsoni (MSX) and Perkinsus marinus (Dermo) are known to be present in Great Bay oysters. With funds provided by the New Hampshire Estuaries Project (NHEP), the Marine Fisheries Division of New Hampshire Fish and ...
New Hampshire Fish and Game Department
core   +1 more source

Economic Impact of Disease Outbreaks on Cage Fish Farming in Tanzania's Lake Victoria Basin

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT Cage aquaculture in Lake Victoria has expanded rapidly, yet disease outbreaks remain a major constraint to productivity and farmer livelihoods. This study assesses the economic impact of bacterial disease outbreaks on cage fish farms in Tanzania's Lake Victoria Basin, focusing on Mwanza, Simiyu and Mara regions.
Magoti Ernest Ndaro   +3 more
wiley   +1 more source

Addressing a Flat‐Out Problem: Environmental DNA (eDNA) Exposes Silent Infestations of Acropora‐Eating Flatworms (Prosthiostomum acroporae) in Coral Aquaculture

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
Captive coral aquaculture is increasingly important for both the aquarium trade and reef restoration, but production can be undermined by hard‐to‐detect pests such as the Acropora‐eating flatworm Prosthiostomum acroporae. We developed and validated a highly sensitive ddPCR assay capable of detecting P.
Clare M. Grimm   +4 more
wiley   +1 more source

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