Results 1 to 10 of about 2,097 (196)

Species of Ergasilus von Nordmann, 1832 (Copepoda: Ergasilidae) from cichlid fishes in Lake Tanganyika [PDF]

open access: yesParasitology, 2023
Ergasilus (von Nordmann, 1832) (Ergasilidae) is a species-rich group of parasitic copepods with a wide distribution in freshwater, marine and brackish environments. Up to now, 9 species of Ergasilus are known from cichlid fishes in Africa. In this study,
Robert Míč   +2 more
doaj   +3 more sources

Oxidative stress, gene expression and histopathology of cultured gilthead sea bream (Sparus aurata) naturally co-infected with Ergasilus sieboldi and Vibrio alginolyticus [PDF]

open access: yesBMC Veterinary Research, 2023
Background Parasitic and bacterial co-infections have been associated with increasing fish mortalities and severe economic losses in aquaculture through the past three decades.
Mahmoud Abou-Okada   +4 more
doaj   +3 more sources

Exploring South Africa's hidden marine parasite diversity: two new marine Ergasilus species (Copepoda: Cyclopoida: Ergasilidae) from the Evileye blaasop, Amblyrhynchote honckenii (Bloch) [PDF]

open access: yesParasitology
Marine parasites remain understudied in South Africa with little information available on their diversity and the effects these parasites may have on their hosts. This is especially true for parasitic copepods within the family Ergasilidae.
Linda van der Spuy   +4 more
doaj   +3 more sources

A new ergasilid copepod from lates perches in East Africa: morphology, phylogenetics, and genetic structure of Ergasilus ereimia sp. nov. [PDF]

open access: yesFrontiers in Veterinary Science
Copepods are widely distributed across marine and freshwater environments and are often praised for their immense taxonomic and functional diversity. However, relatively little is known about parasitic copepods, particularly regarding their phylogenetic ...
Ferre Vandenberg   +11 more
doaj   +3 more sources

Checklists of Species of Ergasilus von Nordmann, 1832 (Copepoda: Ergasilidae) Parasitic on Fishes of Iraq

open access: yesالمجلة العراقية للاستزراع المائي, 2023
Surveying of 144 literature concerning occurrence of the copepod parasites of the genus Ergasilus parasitizing fishes of Iraq, indicated that there are 11 identified species of Ergasilus von Nordmann, 1832 as well as some unidentified species of this ...
Furhan T. Mhaisen, Salem A. M. Al-Daraji
doaj   +2 more sources

Integrative Morphological and Genetic Characterisation of the Fish Parasitic Copepod Ergasilus mirabilis Oldewage & van As, 1987: Insights into Host Specificity and Distribution in Southern Africa

open access: yesDiversity, 2023
Ergasilids are external parasites typically found on the gills and fins of their hosts. In Africa, 19 species of Ergasilus von Nordmann, 1832 are reported.
Precious P. Fikiye   +4 more
doaj   +2 more sources

First record of two Copepoda species parasitizing Colomesus tocantinensis (Tetraodontiformes: Tetraodontidae) in the Tocantins-Araguaia basin, Brazil [PDF]

open access: yesRevista Brasileira de Parasitologia Veterinária, 2023
Considering the lack of studies on freshwater fishes of the genus Colomesus, we conducted a survey the parasite fauna of Colomesus tocantinensis collected from the Tocantins River, Brazil.
Gabriela Michelan   +5 more
doaj   +2 more sources

Morphology, DNA barcoding and seasonal occurrence of Ergasilus lizae Krøyer, 1863 (Copepoda: Ergasilidae) parasitizing mullets from northwestern Mexico. [PDF]

open access: yesSyst Parasitol
Ergasilus lizae Krøyer, 1863 is a parasitic copepod known to infect mullets (Mugilidae) in different parts of the world. It was originally reported from the east coast of North America, but the original description lacks enough detail, making ...
Morales-Serna FN, Camacho-Zepeda S.
europepmc   +2 more sources

Diversity and phylogeny of parasitic copepods of freshwater fishes from the Mediterranean and the Middle East [PDF]

open access: yesParasitology
The Mediterranean and the Middle East represent unique biogeographical regions that significantly shaped the evolutionary history and particular diversity of their associated organisms. However, knowledge on the copepods parasitizing freshwater fishes in
Robert Míč   +6 more
doaj   +2 more sources

Ergasilus trygonophilus sp. nov. (Copepoda: Ergasilidae) a branchial parasite of freshwater stingrays (Potamotrygonidae) from state of Pará, Brazil

open access: yesZoologia, 2010
Ergasilus trygonophilus sp. nov. is described from freshwater stingrays (Potamotrygon spp. and Plesiotrygon iwamae Rosa, Castello & Thorson, 1987) from the state of Pará, Brazil.
Marcus V Domingues
exaly   +3 more sources

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