Results 41 to 50 of about 329 (162)
Carassius gibelio is an extraordinary cyprinid species exhibiting both sexual and asexual reproduction. We hypothesized that parasitism selection is one of the potential mechanisms contributing to the coexistence of the two reproductive forms of C. gibelio living in the same habitat.
Tomáš Pakosta +3 more
wiley +1 more source
During the period from November 2007 till October 2008, a total of 255 specimens of the cyprinid fish, from freshwater fish Cyprinus carpio Linnaeus, 1758, were collected from fish markets east of Baghdad city.
Sadiq M. Jawad Al-Shaikh
doaj +1 more source
Host searching in Argulus foliaceus L. (Crustacea: Branchiura): the role of vision and selectivity
In laboratory experiments, the swimming behaviour of the ectoparasite Argulus foliaceus and its infection rates on juvenile perch (Perca fluviatilis) and roach (Rutilus rutilus) were examined. The highest infection rate and a preference for perch juveniles were obtained in darkness, the lowest infection rate and a lack of preference in the ...
V N, Mikheev +2 more
openaire +2 more sources
Antiparasitic efficacy of Azadirachta indica seeds on the Argulus foliaceus fish parasite
exaly +2 more sources
Abstract Phoxinus minnows are small freshwater fish found throughout Eurasia. The taxonomy of this genus is still under investigation, and new species are regularly described. They are frequently introduced outside their native range due to their use as live bait for angling, and such fish introductions can have diverse impacts on the recipient areas ...
Anaïs Esposito +3 more
wiley +1 more source
Immune response in diseased and healthy common carp exposed to carp edema virus
Abstract The common carp is one of the most economically valuable freshwater fish worldwide and its aquaculture can be severely affected by the koi sleepy disease (KSD)/carp edema virus disease (CEVD). This study explores a natural outbreak of CEVD in a pond containing both clinically healthy and diseased fish of various origins exposed to the virus ...
Radek Machat +6 more
wiley +1 more source
Abstract Several factors influence whether an organism remains in its local habitat. Parasites can, for example, influence host movement by impacting their behavior, physiology, and morphology. In rivers, fish that swim efficiently against the current are able to maintain their position without being displaced downstream, a behavior referred to as ...
L. Blondel +3 more
wiley +1 more source
FIRST RECORD OF ARGULUS FOLIACEUS (LINNAEUS, 1758) IN COMMON CARP (CYPRINUS CARPIO LINNAEUS, 1758) IN MACEDONIAN WATERS WITH SCANNING ELECTRON MICROSCOPY [PDF]
This study was carried out between January 2009 and December 2013. A total of 958 specimens of common carp (Cyprinus carpio) from the most significant and larger cyprinid aquaculture facilities in Republic of Macedonia were examined for parasitological ...
Doligalska, Maria +2 more
core
The present study investigates that seasonal distribution and intensity of infestation of Argulus foliaceus in common carp (Cyprinus carpio) in Taq Taq, Kurdistan Region, Iraq, in relation to ecological factors such as temperature, pH, electrical ...
Safeen Othman Sediq +2 more
doaj +1 more source
FACTORS AFFECTING TRANSMISSION AND SPREAD OF THE VIRUS SPRING VIREMIA OF CARP (CYPRINUS CARPIO)
Purpose. Spring viremia of carp (SVC) is a viral disease of cyprinids, the causative agent of which is a RNA-containing virus. The virus is represented by one serotype.
N. Kharkavlyuk +2 more
doaj +1 more source

