Results 51 to 60 of about 4,103 (163)

Viral Disease Histopathology in Aquaculture Finfish: Organ‐Specific Pathological Changes and Diagnostic Insights, Referencing the World Organisation for Animal Health: A Review

Reviews in Aquaculture, Volume 18, Issue 2, March 2026.
ABSTRACT The aquaculture industry faces significant challenges from viral diseases, many of which are listed by the World Organisation for Animal Health (WOAH) as priority pathogens due to their impact on global finfish health and production. This review synthesizes current knowledge on the histopathology of key WOAH‐listed viral pathogens, including ...
Ram Babu Kurapati, Grace Ramena, Humphrey Wanjala, Sharon Gudapati, Yathish Ramena   +4 more
wiley   +1 more source

Morphological identification and DNA barcoding used for diet analysis of gilthead seabream (Sparus aurata) in its expanding northerly range [PDF]

Aquatic Living Resources, 2017
The gilthead seabream, Sparus aurata, is common in the Mediterranean Sea and along the Atlantic coasts of Portugal, Spain and France. Abundance of S. aurata has recently increased along the Brittany coast, showing good adaptation and acclimatisation to ...
Avignon S., Tastard E., Weston S., Duhamel G., Denis F.   +4 more
doaj   +1 more source

Ocular Morphology and Clinical Ophthalmic Parameters of Nile Tilapia Oreochromis niloticus

Veterinary Ophthalmology, Volume 29, Issue 2, March 2026.
ABSTRACT Objective To describe the ocular morphological characteristics and establish clinical and ophthalmic reference standards for Nile tilapia. Animals Studied Fresh carcasses were used for diaphanization, optical and electron microscopy, and computed tomography analyses.
Dandara Franco Ferreira da Silva, Lucélia Gonçalves Vieira, Pedro Vale de Azevedo Brito, Sonia Nair Báo, Ingrid Gracielle Martins da Silva, Rodrigo Diana Navarro, Clarissa Machado de Carvalho, Paula Diniz Galera, Daniel Henrique Viana da Silva, Weslley de Souza Barbosa, Rosélia de Lima Sousa Araújo, Giane Regina Paludo, Liria Queiroz Luz Hirano   +12 more
wiley   +1 more source

Genomic Insights Into the Use of Green Tea (Camellia sinensis) as a Functional Feed Additive in Sustainable Aquaculture

Aquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.
ABSTRACT Aquaculture is the fastest‐growing sector of animal food production, yet it faces increasing challenges in maintaining fish health and sustainability due to the widespread use of antibiotics and synthetic feed additives. Green tea (Camellia sinensis), a natural source of polyphenols and bioactive compounds, has gained attention as a functional
Nahida Akter, Chiara Bordin, Mahima Ranjan Acharjee, S. M. Sertaz Islam, Md. Masum Reza, Mahedi Hasan, Arman Hossain, Azeez Olalekan Baki, Md. Abdullah Al Mamun Hridoy   +8 more
wiley   +1 more source

Response of Gilthead Seabream (Sparus aurata L., 1758) Larvae to Nursery Odor Cues as Described by a New Set of Behavioral Indexes

Frontiers in Marine Science, 2017
Temperate marine fish larvae use a series of environmental cues (e.g., olfactory, hearing, visual) to mediate the selection of nursery habitats. However, habitat selection may vary according to individuals' physiological condition.
Pedro Morais, Pedro Morais, María P. Parra, Vânia Baptista, Laura Ribeiro, Pedro Pousão-Ferreira, Maria A. Teodósio   +6 more
doaj   +1 more source

Revisiting the Conservation Status of Cobitis taenia in Switzerland Using Environmental DNA

Aquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.
ABSTRACT Freshwater loaches of the genus Cobitis are small benthic fish inhabiting fine sediments in slow‐flowing rivers and vegetated lakes. Due to their small size, low economic value and inconspicuous behaviour, they are rarely studied, and their taxonomy and distribution remain poorly understood.
Sylvain Dubey, Manuel Pompini, Joaquim Golay   +2 more
wiley   +1 more source

Skeletal anomalies in gilthead seabream (Sparus aurata) larvae reared in different densities and water volumes

Journal of the World Aquaculture Society
This study describes the effects on the skeletal phenotype of two pivotal factors, density and water volume, don the hatchery (larval) phase of gilthead seabream (Sparus aurata) larvae previoulsy described for two model species (Danio rerio and Oryzias ...
Zachary Dellacqua, Claudia Di Biagio, Arianna Martini, Francesco Mattei, Arnold Rakaj, James C. Williams Jr., Andrea Fabris, Marisol Izquierdo, Clara Boglione   +8 more
doaj   +1 more source

Cardiac activity cessation during slaughtering combinations in farmed European seabass

Journal of the World Aquaculture Society, Volume 57, Issue 1, February 2026.
Abstract Ensuring fish welfare during stunning and slaughter is essential, as these procedures represent critical points in the production cycle that can significantly impact animal welfare. Cardiac activity serves as a key physiological indicator to assess stress responses and welfare in fish.
E. Hoyo‐Alvarez, M. J. Cabrera‐Álvarez, R. Ginés, A. Roque, P. Arechavala‐Lopez   +4 more
wiley   +1 more source

Acidic composition of gilthead seabream fillets (Sparus aurata L.) fed with different lipid sources: preliminary evaluation

Italian Journal of Animal Science, 2011
Dietary lipids play an important role in fish nutrition as a source provision of body energy and essential fatty acids (EFA) (Sargent et al., 1999). The low availability and the high exspense of fish oil could suggest the use of an alternative lipid ...
G. Balestri, A. Pistoia, L. Casarosa, G. Ferruzzi, P. Berni   +4 more
doaj   +1 more source

Genetic structuring in farmed and wild Gilthead seabream and European seabass in the Mediterranean Sea: implementations for detection of escapees

Aquatic Living Resources, 2020
Microsatellite markers were used to investigate the genetic structure of the two most important cultured fish in the Mediterranean Sea, the gilthead seabream (Sparus aurata) and the European seabass (Dicentrarchus labrax), from two (one wild and one ...
Polovina Eirini-Slavka, Kourkouni Evelina, Tsigenopoulos Costas S., Sanchez-Jerez Pablo, Ladoukakis Emmanuel D.   +4 more
doaj   +1 more source