Results 41 to 50 of about 6,235 (168)

Pejerrey (Odontesthes bonariensis) Under Siege: Main Infectious Diseases and Their Role in Aquaculture and Wild Populations Amidst Environmental Change

Journal of Fish Diseases, Volume 48, Issue 4, April 2025.
ABSTRACT The pejerrey (Odontesthes bonariensis) is a key species for recreational and commercial fisheries in Argentina and holds significant aquaculture potential. It has been introduced to various countries worldwide, including Japan, where intensive aquaculture has developed.
Aarón Torres‐Martínez, Miguel Mancini, Fabian Grosman, Gustavo Manuel Somoza, Carlos Augusto Strüssmann   +4 more
wiley   +1 more source

Challenging Host Specificity: Malacosporean Parasite Dynamics—Tetracapsuloides bryosalmonae Beyond Salmonids—An Infection Experiment

Journal of Fish Diseases, EarlyView.
ABSTRACT Proliferative Kidney Disease (PKD) is a severe parasitic disease of salmonids caused by the malacosporean endoparasite Tetracapsuloides bryosalmonae. In the fish intermediate host, the parasite is disseminated via the circulatory system and ultimately reaches the kidney, where it matures before releasing infective spores into the environment ...
Céline Möckli, Nicolas Diserens, Gary Delalay, Gastón Moré, Heike Schmidt‐Posthaus   +4 more
wiley   +1 more source

STUDIES ON SOME CLINOSTOMATID METACERCARIAE FROM TILAPIA NILOTICA IN ASSIUT GOVERNORATE [PDF]

Assiut Veterinary Medical Journal, 2005
A total number of 175 fishes (Tilapia nilotica) were investigated for parasitological studies on some Clinostomum metacercariae in Assiut city. The results revealed that 42.86% of examined fishes were infected with different species of metacercariae. The
M.I. ARAFA, MAHA S. SHAHEEN, M. EL SALAHY M.MONIB   +2 more
doaj   +1 more source

No Tail No Fail: Life Cycles of the Zoogonidae (Digenea)

Diversity, 2023
The Zoogonidae is the only digenean family where known cercariae lack the tail but actively search for the second intermediate host. However, the data on the zoogonid life cycles are scarce. In the present study, we elucidated and verified life cycles of
Georgii Kremnev, Anna Gonchar, Alexandra Uryadova, Vladimir Krapivin, Olga Skobkina, Arseniy Gubler, Darya Krupenko   +6 more
doaj   +1 more source

Effects of Source of Metacercariae on Experimental Infection of Zygocotyle lunata (Digenea: Paramphistomidae) in CD-1 Mice.

, 1993
Outbred (CD-1 strain) mice were infected experimentally with metacercariae of Zygocotyle lunata obtained from naturally infected Helisoma trivolvis.
Belosevic, M., Dharampaul, S., Shostak, A.W.   +2 more
core   +1 more source

Lymphocystis Disease in Endemic Aotearoa New Zealand Bully (Gobiomorphus cotidianus)

Journal of Fish Diseases, EarlyView.
ABSTRACT We detected lymphocystis disease virus (LCDV) for the first time in an Aotearoa New Zealand freshwater environment, from an individual common bully, toitoi, Gobiomorphus cotidianus (Eleotridae). Dinah's bully, Gobiomorphus dinae, and Kaharore bully, Gobiomorphus mataraerore, also exhibited gross nodular lesions on the fins but were not sampled.
Kate S. Hutson, Karthiga Kumanan, Anne Rolton, Emily C. Giles, Joy A. Becker, Maeve Ballantyne, Tim Hewison, Georgia S. Steel, Joshua Wardle, Ashley Webby, Bram T. M. Mulling   +10 more
wiley   +1 more source

Egg production by metacercariae of Microphallus papillorobustus: a reproductive insurance?

, 2002
International audienceThis study aimed to determine whether metacercariae of Microphallus papillorobustus (Trematoda: Microphallidae) produce eggs by self-fertilization when their intermediate host, the gammarid Gammarus insensibilis, dies before being ...
Wang, C.L., Thomas, Frédéric
core   +1 more source

Prevalence and species identification of trematode metacercariae in Qiqihar, Northeast China

Frontiers in Microbiology
Fishborne trematode (FBT) is an important group of parasites that are endemic worldwide to a certain extent. However, despite the epidemiological significance, the species and phylogenetic evolution characteristics of FBT metacercariae have not been well
Fengyu Zhang, Fengyu Zhang, Jianke Li, Shaocheng Zhang, Shaocheng Zhang, Ting Chen, Hao Zhang   +6 more
doaj   +1 more source

Long-term storage of Clonorchis sinensis metacercariae in vitro

, 2006
Clonorchis sinensis metacercariae must often be stored for several months to meet laboratory requirements. In the present study, the authors evaluated morphological changes and infectivities of metacercariae kept in different storage solutions for 1, 3 ...
Kang, Hyoung Woo, Li, Shunyu, Hong, Sung-Tae, Choi, Min-Ho   +3 more
core   +1 more source

Minor Risk to Contract Metazoan Parasites via the Consumption of Edible Snails, Born and Reared in France

Zoonoses and Public Health, EarlyView.
ABSTRACT In a context of food security of animal consumption and diversification of protein sources, we have studied the risks to contract metazoan parasites through the consumption of ‘gros‐gris’ snails (Cornu aspersum maximum) sampled in 12 French farms.
Claudia Gerard, Armelle Ansart
wiley   +1 more source