Results 31 to 40 of about 3,291 (179)

Posthodiplostomatosis in a fishpond in Serbia [PDF]

open access: yesActa Veterinaria, 2012
Posthodiplostomatosis (black spot disease) is a disease of young freshwater fish species of families Cyprinidae and Cobitidae, resulting from infection with metacercaria, which is the penultimate developmental stage of Posthodiplostomum cuticola ...
Marković Maja   +7 more
doaj   +1 more source

Epidemically and epizootically dangerous fsh species for opisthorchosis in the Novosibirsk Region

open access: yesРоссийский паразитологический журнал, 2022
The purpose of the research is identifcation of epidemically and epizootically dangerous fsh species for opisthorchosis in the Novosibirsk Region.Materials and methods. Helminthological studies were carried out from 2002 to 2020.
O. M. Bonina, S. A. Zuykov
doaj   +1 more source

Metacercariae of Strigeidae Parasitizing Amphibians of the Chaco Region in Argentina

open access: yesAnais da Academia Brasileira de Ciências, 2019
: The goal of the present study was to analyze the metacercariae found in adult amphibians collected in the Argentinean Chaco region. A total of 194 frogs, Leptodactylus chaquensis, Leptodactylus latinasus, and Lepidobatrachus laevis was examined for ...
MONIKA I. HAMANN   +2 more
doaj   +1 more source

Trematode Metacercariae in the eyes of fish from reservoirs of Mongolia

open access: yesТрансформация экосистем, 2020
The species composition of trematode metacercariae from the eyes of fish (Oreoleuciscus potanini and Thymallus brevirostris) was studied in the Taishir and Durgun reservoirs in 2011, four and three years respectively after their formation.
Darya I. Lebedeva   +3 more
doaj   +1 more source

Parasitism by Sphincterodiplostomum musculosum (Digenea, Diplostomidae) metacercariae in the eyes of Steindachnerina insculpta (Characiformes, Curimatidae)

open access: yesRevista Brasileira de Parasitologia Veterinária
New occurrences and effects of parasitism by metacercariae in fish eyes have recently been discussed in many studies. The aim of the present study was to evaluate the infection levels of the eye flukes Sphincterodiplostomum musculosumDubois, 1936 ...
Heleno Brandão   +5 more
doaj   +1 more source

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

open access: yesJournal 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   +4 more
wiley   +1 more source

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

open access: yesAssiut 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   +2 more
doaj   +1 more source

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

open access: yesDiversity, 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   +6 more
doaj   +1 more source

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

open access: yesJournal 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   +4 more
wiley   +1 more source

Austrodiplostomum compactum metacercariae (Digenea: Diplostomidae) in Schizodon intermedius (Characiformes: Anostomidae) from Jurumirim reservoir, Brazil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2016
This study reports the occurrence of Austrodiplostomum compactum metacercariae in the freshwater fish Schizodon intermedius (ximborê/piava) from a Neotropical reservoir in the Paranapanema River, state of São Paulo, Brazil.
Igor Paiva Ramos   +6 more
doaj   +1 more source

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