Results 21 to 30 of about 396 (139)

First specimen-based record of Argulus japonicus (Branchiura: Argulidae), an ectoparasite of freshwater fishes, from Okayama Prefecture, western Japan [PDF]

open access: yes, 2023
An argulid branchiran is known to infect carp Cyprinus carpio Linnaeus, 1758 farmed in Okayama Prefecture, western Japan, but no species identification has been made to date. A male of Argulus japonicus Thiele, 1900 was collected from the body surface of
1170   +10 more
core   +1 more source

Seasonality of salmonid parasites from flow‐through aquaculture in northern Germany: Emphasis on pathogenicity of Diplostomum spp. metacercaria

open access: yesAquaculture, Fish and Fisheries, Volume 2, Issue 1, Page 1-11, February 2022., 2022
Abstract The aim of the present study was to identify the parasite fauna of cultured rainbow trout (Oncorhynchus mykiss Walbaum, 1792) and Arctic charr (Salvelinus alpinus (L.)) from a flow‐through aquaculture system at Lake Tollense in northern Germany. The fish were sampled during different seasons in 2018 from an open freshwater raceway. For rainbow
Patrick Unger   +5 more
wiley   +1 more source

Effect of Graded Levels of Dietary Emamectin Benzoate on Immunity, Enzyme Activity, and Withdrawal Period in Labeo rohita Juveniles (Hamilton, 1822)

open access: yesAquaculture Nutrition, Volume 2022, Issue 1, 2022., 2022
This study was conducted to evaluate the effect of dietary emamectin benzoate (EB) levels on immune responses, serum enzyme activities, and retention of EB in muscle tissue to establish the withdrawal period in rohu, Labeo rohita juveniles (avg. wt. 18 ± 0.11 g). To ascertain this, 450 healthy L.
Pushpa Choudhary   +7 more
wiley   +1 more source

Prevalence of fish lice, Argulus (Crustacea: Branchiura) in freshwater and two ornamental fishes of Iran [PDF]

open access: yes, 2022
Farming and trading of aquarium fish has been considered a popular pastime in the world. Most of Iran's aquarium fish are imported from Asian countries including Indonesia, Malaysia, Thailand and Vietnam.
Eagderi, Soheil, Radkhah, Ali Reza
core   +2 more sources

Host specificity ofArgulus coregoni(Crustacea: Branchiura) increases at maturation

open access: yesParasitology, 2007
SUMMARYWe tested the hypothesis that host specificity in ectoparasites does not depend exclusively on the features of the host but also on surrounding habitats, using 2 fish ectoparasites,Argulus coregoniandA. foliaceus(Crustacea: Branchiura), occurring sympatrically in Finnish lakes. Although these parasites are considered to be of low specificity, we
V N, Mikheev   +2 more
openaire   +2 more sources

The three lips, Opsariichthys uncirostris uncirostris (Cyprinidae), a new host of Argulus japonicus (Branchiura: Argulidae), with its first host record from Lake Biwa, Japan [PDF]

open access: yes, 2021
Lake Biwa is the largest and ancient lake in Japan. The parasite fauna of aquatic animals of the lake has been extensively studied, but little information is available on the biology of fish-parasitic branchiurans.
143948   +6 more
core  

Factors determining parasite abundance in European perch, Perca fluviatilis, European whitefish, Coregonus lavaretus, and Arctic charr, Salvelinus alpinus, in an oligotrophic lake, southern Norway [PDF]

open access: yes, 2020
Temporal and spatial variations in macroparasite status were investigated in European perch, Perca fluviatilis, European whitefish, Coregonus lavaretus, and Arctic charr, Salvelinus alpinus in Lake Norsjø (Southern Norway), based on gillnet fishing in ...
Dolven, Solveig Irene   +5 more
core   +1 more source

Allee Effects May Slow the Spread of Parasites in a Coastal Marine Ecosystem [PDF]

open access: yes, 2011
Allee effects are thought to mediate the dynamics of population colonization, particularly for invasive species. However, Allee effects acting on parasites have rarely been considered in the analogous process of infectious disease establishment and ...
Connors, B. M.   +3 more
core   +1 more source

Introduction to some species of Argulus (Crustacea: Branchiura), parasitic infections in the freshwater fishes [PDF]

open access: yes, 2018
The ectoparasitic are frequently found on various species of freshwater fishes. Species of genus Argulus are common and important parasites of freshwater fishes.
Radkhah, A.R.
core   +2 more sources

A Study of Fish Lice (Argulus Sp.) Infection in Freshwater Food Fish

open access: yesFolia Veterinaria, 2016
Argulus sp., commonly referred to as fish lice, are crustacean ectoparasites of fishes. The hematophagous parasites attach to and feed off the integument of their hosts.
Aalberg K.   +7 more
doaj   +1 more source

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