Results 31 to 40 of about 244 (128)

Dactylogyrids (Platyhelminthes: Monogenea) from Sudanese Labeo spp., with a description of Dogielius sennarensis n. sp. and a redescription of Dogielius fl osculus Guégan, Lambert & Euzet, 1989

open access: yesHelminthologia, 2018
Dactylogyrid monogeneans of Labeo horie Heckel, 1847 and L. niloticus (Linnaeus, 1758) (Cyprinidae) were surveyed at two sites on the River Nile in Sudan.
Pravdová M.   +5 more
doaj   +1 more source

The phylogenetic position of the enigmatic Balkan Aulopyge huegelii (Teleostei: Cyprinidae) from the perspective of host-specific Dactylogyrus parasites (Monogenea), with a description of Dactylogyrus omenti n. sp.

open access: yesParasites & Vectors, 2017
Background The host specificity of fish parasites is considered a useful parasite characteristic with respect to understanding the biogeography of their fish hosts.
Michal Benovics   +2 more
doaj   +1 more source

Two new records of Dactylogyrus Diesing, 1850 (Monogenea: Dactylogyridae) from cyprinids fishes farmed in Cuba

open access: yesAquaTechnica, 2022
Two monogeneans species were collected from gills of Labeo, Labeo rohita (Hamilton, 1822) and silver carp, Hypophthalmichthys molitrix Valenciennes, 1844 of four localities in the country: "La Sierpe" Fish hatchery and Zaza reservoir (Sancti Spíritus ...
Fernando Lucas Prats León   +3 more
doaj   +1 more source

Occurrence and intensity of parasites in goldfish (Carassius auratus L.) from Guilan province fish ponds, north Iran

open access: yesCroatian Journal of Fisheries, 2016
In this survey 109 specimens of goldfish (Carassius auratus) were collected from Guilan fish ponds during 2012-13. After recording biometric characteristics, common parasitology methods were used.
Roohi Javad Daghigh   +2 more
doaj   +1 more source

Prevalensi dan Derajat Infeksi Dactylogyrus sp. pada Insang Benih Bandeng (Chanos chanos) di Tambak Tradisional, Kecamatan Glagah, Kabupaten Lamongan
[Prevalence and Infection Level of Dactylogyrus sp. on Gill of Milkfish Juvenile (Chanos chanos) in Traditional Pond, Glagah Subdistrict, Lamongan Residence]

open access: yesJurnal Ilmiah Perikanan dan Kelautan, 2011
The aim of research was to know prevalence and infection level of Dactylogyrus sp. on gill of milkfish juvenile (Chanos chanos) in traditional pond, Glagah Subdistrict, Lamongan Residence. It was using sample of 5 milkfish juvenile and for each treatment
Faisol Mas’ud
doaj   +1 more source

Parasite Diversity in a Freshwater Ecosystem

open access: yesMicroorganisms, 2023
Parasites are a significant component of biodiversity. They negatively affect fish appearance, growth, and reproduction. In this study, the prevalence of infection, diversity, and mean intensity of parasites were examined in 9 freshwater fish species (45
Amana Shafiq   +13 more
doaj   +1 more source

Molecular and morphological phylogeny of host-specific Dactylogyrus parasites (Monogenea) sheds new light on the puzzling Middle Eastern origin of European and African lineages

open access: yesParasites & Vectors, 2021
Background Freshwater fauna of the Middle East encompass elements shared with three continents—Africa, Asia, and Europe—and the Middle East is, therefore, considered a historical geographic crossroad between these three regions.
Michal Benovics   +3 more
doaj   +1 more source

The parasites of a successful invader: monogeneans of the Asian topmouth gudgeon Pseudorasbora parva, with description of a new species of Gyrodactylus

open access: yesParasite, 2023
Monogenean parasites are often co-introduced with their fish hosts into novel areas. This study confirmed co-introduction of two dactylogyrids, Dactylogyrus squameus Gusev, 1955 and Bivaginogyrus obscurus (Gusev, 1955), and a newly described gyrodactylid
Ondračková Markéta   +6 more
doaj   +1 more source

Study of the prevalence of parasitical skin infections of rainbow trout (250 – 300gr) in commercial fish farms of East Azarbaijan province [PDF]

open access: yesĀsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2009
Parasitic infestations constitute an important part of aquatic animal diseases. In order to study the prevalence of parasitic skin infections of rainbow trouts in mordad of 1385, 5 breeding farms were selected and 386 rainbow trouts with the body weight ...
H Hashemzadeh, Sh Notash, M Saeedi
doaj  

The prevalence and intensity of ectoparasites that infects tilapia (Oreochromis niloticus) in floating net cages

open access: yesDepik Jurnal, 2022
Ectoparasites which often attack tilapia include Trichodina sp., Dactylogyrus spp., Gyrodactylus spp., and Epistylis spp. This research aims to determine the types, prevalence, and intensity of ectoparasites found on tilapia (Oreochromis niloticus) in ...
Kavinta Melanie   +5 more
doaj   +1 more source

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