Results 51 to 60 of about 849 (153)

Use of Prussian carp, Carassius gibelio, pituitaries in the artificial propagation of female common carp, Cyprinus carpio [PDF]

Acta Ichthyologica et Piscatoria, 2008
Background. The usage of common carp pituitaries has been associated with very high costs, resulting from sacrificing the valuable broodstock. A close taxonomic proximity between the Common carp, Cyprinus carpio L., and Prussian carp, Carassius gibelio ...
E. Kosti, C. Perdikaris, F. Athanassopoulou, A. Chantzaropoulos, M. Vavatsikos, A. Ergolavou, C. Bithava, I. Paschos   +7 more
doaj   +3 more sources

Incidence of Carassius auratus Gibelio Gill Hemorrhagic Disease Caused by CyHV-2 Infection Can Be Reduced by Vaccination with Polyhedra Incorporating Antigens

Vaccines, 2021
Encapsulation of antigens within protein microcrystals (polyhedra) is a promising approach for the stable delivery of vaccines. In this study, a vaccine was encapsulated into polyhedra against cyprinid herpesvirus II (CyHV-2).
Tingting Zhang, Yuchao Gu, Xiaohan Liu, Rui Yuan, Yang Zhou, Yaping Dai, Ping Fang, Yongjie Feng, Guangli Cao, Hui Chen, Renyu Xue, Xiaolong Hu, Chengliang Gong   +12 more
doaj   +1 more source

Habitat Preferences and Short‐Term Dynamics of Alien Fishes Revealed by Environmental DNA in River Floodplains

Environmental DNA, Volume 8, Issue 2, March/April 2026.
Based on eDNA metabarcoding, the study revealed habitat‐use patterns and the temporal dynamics of non‐native fish species in two Danubian floodplains. Hydrological connectivity played a major role in shaping alien fish community assembly. ABSTRACT Floodplains are among the most diverse freshwater ecosystems, yet they are increasingly threatened by ...
István Czeglédi, Andrea Funk, Didier Pont, Thomas Hein, Paul Meulenbroek, Bálint Preiszner, Alice Valentini, Tibor Erős   +7 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

Metabolic strategy and appetite regulation of Japanese eel (Anguilla japonica) subjected to long‐term food deprivation: Physiological adaptation and survival implication

Journal of the World Aquaculture Society, Volume 57, Issue 1, February 2026.
Abstract This study examined the effects of different food deprivation periods (0, 7, 14, 28, 42, and 84 days) on physical indexes, appetite gene expression, physiological and biochemical levels and intestinal histology in Japanese eel (Anguilla japonica).
Xiangbiao Zeng, Yanhe Liu, Jingwei Liu, Zhizhi Liu, Tianwei Jiang, Bin Xie, Justice Frimpong Amankwah, Kang Li, Liping Liu   +8 more
wiley   +1 more source

Hoferellosis in goldfish Carassius auratus and gibel carp Carassius auratus gidelio

Diseases of Aquatic Organisms, 1989
Hoferellus carassii is a common parasite of goldfish Carassius auratus and gibel carp C. auratus gibelio. Early trophozoite stages of H. carassii were found intracellularly, in epithelial cells of renal tubules. Plasmodial stages, however, had a coelozoic way of life, inhabiting the lumen of renal tubules, ureters and preferentially the urinary bladder.
K Molnár, T Fischer-Scherl, F Baska, RW Hoffmann   +3 more
openaire   +1 more source

Evaluation of a novel anti‐mycotoxin agent specific for aquatic species in mitigating aflatoxin B1‐induced changes in Nile tilapia: A comprehensive study

Journal of the World Aquaculture Society, Volume 57, Issue 1, February 2026.
Abstract Aflatoxin B1 (AFB1) contamination of aquaculture feed poses serious health risks to fish and consumers. In this study, the efficacy of a novel anti‐mycotoxin agent specific for aquatic species (AM‐AQ) containing bentonite, sepiolite, and orange peel meal (Citrus Sinensis) in alleviating AFB1 toxicity in Nile tilapia (Oreochromis niloticus) was
Eman Zahran, Samia Elbahnaswy, Fatma Abdelhamid, Shaaban M. Abdel‐Fattah, Ahmed I. A. Mansour, Iman Ibrahim, Fatma Ahmed, Walaa El‐Houseiny, Eva León, Raquel Codina, Óscar Castro, Insaf Riahi, Zeinab Hassan   +12 more
wiley   +1 more source

A novel nucleo-cytoplasmic hybrid clone formed via androgenesis in polyploid gibel carp [PDF]

BMC Research Notes, 2011
Unisexual vertebrates have been demonstrated to reproduce by gynogenesis, hybridogenesis, parthenogenesis, or kleptogenesis, however, it is uncertain how the reproduction mode contributes to the clonal diversity. Recently, polyploid gibel carp has been revealed to possess coexisting dual modes of unisexual gynogenesis and sexual reproduction and to ...
Zhou Li, Guo Wei, Jiang Fang-Fang, Wang Da, Zhu Hua-Ping, Wang Zhong-Wei, Gui Jian-Fang   +6 more
openaire   +3 more sources

Effects of Lateral Hydrological Connectivity on the Taxonomic and Functional Structure of Fish Communities in Saône River Floodplains (France): Implications for Non‐Native Species Distribution

Freshwater Biology, Volume 71, Issue 1, January 2026.
ABSTRACT Large alluvial plain rivers provide a complex mosaic of freshwater habitats characterised by a lateral hydrological connectivity (LHC) gradient between the main channel and floodplains. This connectivity plays a key role in structuring aquatic communities, influencing species distribution, diversity, and ecosystem processes.
Yann Lelièvre, Emilien Gaigné, Gaël Grenouillet, Guillaume Mortreux, Jérôme Moreau, Jean‐Philippe Couasné, Julien Maupoux, Sébastien Motreuil, Rémi Wattier, Maria Teixeira, François‐Xavier Dechaume‐Moncharmont, Loïc Bollache   +11 more
wiley   +1 more source

Eutrophication boosts the competitive advantage of invasive gibel carp over endangered crucian carp

NeoBiota
Anthropogenic eutrophication poses a significant threat to freshwater environments globally. It also influences the population dynamics of invasive and native species, yet the cumulative effects of eutrophication and invasive species on native organisms are not well understood.
Sandip Tapkir, David Boukal, Lukáš Kalous, Kiran Thomas, Yevdokiia Stepanyshyna, Vojtech Kolar, Claire Duchet, Marek Šmejkal   +7 more
openaire   +2 more sources