Results 1 to 10 of about 65 (46)

Paratrichodina africana (Ciliophora): A pathogenic gill parasite in farmed Nile tilapia [PDF]

open access: yesVeterinary Parasitology, 2013
Trichodinids are ciliated protozoa that are widely known as one of the main groups of fish parasites. The genus Trichodina presents the greatest species diversity. However, records of Paratrichodina species are scarce, and little is known about their pathogenicity in hosts.
Valladão, G. M R   +7 more
core   +12 more sources

Paratrichodina africana (Ciliophora: Trichodinidae) of wild and cultured Nile tilapia in the Northern Brazil [PDF]

open access: yesRevista Brasileira de Parasitologia Veterinária, 2013
The present work morphologically characterizes Paratrichodina africana from the gills of wild and farmed Nile tilapia from Northern Brazil (eastern Amazonia). Ninety fish were captured for parasitological analysis in Macapá, State of Amapá, from a wetland area bathed by the Amazon River commonly called ‘Ressaca do Zerão’ (n = 52), as well as from a ...
Tavares-Dias, Marcos   +2 more
core   +9 more sources

A global review of problematic and pathogenic parasites of farmed tilapia [PDF]

open access: yesReviews in Aquaculture, Volume 15, Issue S1, Page 92-153, February 2023., 2023
Over the past 80 years, tilapia have been translocated globally for aquaculture; active production is recorded in >124 countries. Of 7 million tonnes of tilapia produced in aquaculture, 79% is from 79 countries outside the natural range of tilapia ...
Avenant-Oldewage, Annemarie   +15 more
core   +3 more sources

Paratrichodina africana (Ciliophora: Trichodinidae) of wild and cultured Nile tilapia in the Northern Brazil Paratrichodina africana (Ciliophora: Trichodinidae) de tilápia do Nilo selvagem e cultivada no Norte do Brasil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2013
The present work morphologically characterizes Paratrichodina africana from the gills of wild and farmed Nile tilapia from Northern Brazil (eastern Amazonia). Ninety fish were captured for parasitological analysis in Macapá, State of Amapá, from a wetland area bathed by the Amazon River commonly called ‘Ressaca do Zerão’ (n =
Marcos Tavares-Dias   +2 more
openaire   +4 more sources

Parasites of native Cichlidae populations and invasive Oreochromis niloticus (Linnaeus, 1758) in tributary of Amazonas River (Brazil). [PDF]

open access: yes, 2019
This study provides the first investigation on acquisition of parasites in invasive O. niloticus by parasite species of native Cichlidae from the Igarapé Fortaleza basin, Northern Brazil. There were examined 576 specimens of 16 species of native cichlids
BITTENCOURT, L. S.   +4 more
core   +3 more sources

Trichodinids (Ciliophora) of Corydoras paleatus (Siluriformes) and Jenynsia multidentata (Cyprinodontiformes) from Argentina, with description of Trichodina corydori n. sp. and Trichodina jenynsii n. sp [PDF]

open access: yes, 2016
During surveys of parasites of the pepper cory Corydoras paleatus Jenyns, 1842 and sided-livebearer Jenynsia multidentata Jenyns, 1842 from Samborombón River, Argentina, Trichodina corydori n.
Basson, L.   +2 more
core   +8 more sources

A study on ectoparasites in Indian Mackerel, Rastrelliger kanagurta (Cuvier, 1817) of Thiruvananthapuram coast, South India [PDF]

open access: yes, 2021
Parasitic infestation in marine fish requires urgent attention, especially those that infect economically important fishes, which affect their aesthetic quality and palatability.
Mangalathettu, Binumon Thankachan   +3 more
core   +2 more sources

Comparative exploration of the morphological plasticity of Trichodina centrostrigeata (Peritrichia: Mobilida), ectoparasite from the gills of two tilapia species (Oreochromis niloticus and O. mossambicus) in a global context [PDF]

open access: yes, 2022
Trichodina centrostrigeata Basson, Van As et Paperna, 1983 from Oreochromis mossambicus (Peters) and O. niloticus (Linnaeus) from different host populations from Argentina, Mexico and South Africa was reviewed. Although T.
Aguilar Aguilar, Rogelio   +4 more
core   +1 more source

Principais Patógenos que Afetam Peixes Cultivados em Portugal [PDF]

open access: yes, 2022
A mortalidade de peixes que ocorre nas explorações aquícolas, devida à ação de agentes patogénicos, constitui ainda um dos maiores entraves ao desenvolvimento económico do sector.
Baptista, Teresa   +8 more
core   +1 more source

Balantioides coli : Balantidiosis [PDF]

open access: yes, 2023
Balantioides coli es el protozoo ciliado más grande que parasita al hombre, siendo su reservorio natural el cerdo. No obstante, se lo ha hallado en otras especies como primates, ratas, cobayos, conejos y perros.
Gamboa, María Inés   +3 more
core  

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