Results 101 to 110 of about 2,583 (213)

Balatoni halfajok és köztigazda szervezetek parazitológiai monitorozása = Parasitological monitoring of fish species and intermediate hosts organisms in Lake Balaton [PDF]

open access: yes, 2012
A kutatás négy éve alatt, 2008-2012 között, a Balaton és vízrendszere több mintavételi helyén rendszeres gyűjtéssel követtük nyomon a halak és köztigazda szervezetek parazitás-fertőzöttségét.
Cech, Gábor   +2 more
core  

Innate versus adaptive immunity in sticklebacks: evidence for trade-offs from a selection experiment [PDF]

open access: yes, 2018
In vertebrates, the immune system consists of two arms of different characteristics: the innate and the acquired immune response. Parasites that are only shortly exposed to the immune system are most efficiently attacked by fast, constitutive innate ...
Kalbe, Martin   +2 more
core  

METAZOAN PARASITES OF TENCH (Unca tınca L., 1758) IN THE LAKE SAPANCA, TURKEY

open access: yesAquatic Sciences and Engineering, 2009
In this study, metazoan parasites of tench (Tinca tinca L., 1758) in the Lake Sapanca were investigated between April 2005 and March 2006. A total of 57 tench were examined and 7 parasite species were recorded including; Dactylogyrus macracanthus ...
Erhan Soylu, Esra Akbeniz
doaj  

Parasitic infection among larvae and fingerlings of the Persian sturgeon (Acipenser persicus) in Vniro tanks and earthen ponds [PDF]

open access: yes, 2010
This study was conducted in two phases on sturgeon larvae and fingerlings produced from artificial breeding of five pairs of the Persian sturgeon (Acipenser persicus) broodstocks in Shahid Beheshti Hatchery in spring and summer 2006.
Alizadeh, M.   +6 more
core  

First data on parasites of the invasive brown bullhead Ameiurus nebulosus (Siluriformes: Ictaluridae) in Ukraine. [PDF]

open access: yesHelminthologia, 2023
Tkachenko MY   +5 more
europepmc   +1 more source

Occurrence of parasites in selected fish species in Gandoman Lagoon, Iran [PDF]

open access: yes, 2010
This study was carried out to investigate occurrence of parasite in selected cyprinid fish species in Gandoman Lagoon, in the vicinity of Gandoman City, Chaharmahal & Bakhtyari Province.
Ansari, M.   +3 more
core  

Survey of Diplostomiasis in Sturgeon Fingerling

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 1997
In parasitologic survey on sturgeon fish in Shahid-Beheshti farm, the metacercaria of Diplostomum spathaceum were seen in the lens of fish fingerlings. The prevalence of infestation was 22 percent.
A. Ghoroghi
doaj  

Трематодофауна ставковиків Житомирського Полісся [PDF]

open access: yes, 2002
У ставковиків Житомирського Полісся виявлено паразитування 33 видів трематод, якi належать до 11 родин. Вiдмiчено, що характер iнвазiї рiзних видiв лiмнеїд личинковими формами окремих груп трематод рiзний.
Астахова, Л. Є.
core  

Terve kala : Tautien ennaltaehkäisy, tunnistus ja hoito [PDF]

open access: yes, 2012
Saatavissa myös ruotsiksi, venäjäksi ja viroksiTerve kala – tautien ennaltaehkäisy, tunnistus ja hoito julkaistiin vuonna 2000. Kohderyhmänä olivat etenkin sisämaan poikaskasvattajat, mutta opas löysi tiensä kala-alan ammattilaisten käyttöön laajemminkin
Kannel, Risto   +3 more
core  

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