Results 61 to 70 of about 651 (143)

Parasitologicalassessment and host-parasite relationship in farmed Cachara catfish fingerlings (Pseudoplatystoma reticulatum Eigenmann & Eigenmann 1889), Mato Grosso do Sul, Brazil. [PDF]

open access: yes, 2014
Farmed fingerlings of South American catfish are frequently exposed to several parasites, but little information is available for implementing health programs for control and prevention of parasitic diseases in the hatcheries.
BELO, M. A. de A.   +7 more
core  

Trichodina colisae (Ciliophora: Trichodinidae): new parasite records for two freshwater fish species farmed in Brazil Trichodina colisae (Ciliophora: Trichodinidae): novo registro de parasito para duas espécies de peixes de água doce cultivadas no Brasil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2012
Family Trichodinidae comprises ciliate protozoa distributed worldwide; they are considered some of the main parasitological agents infecting cultivated fish.
Gabriela Tomas Jerônimo   +6 more
doaj  

A New species of Tripartiella (Ciliophora: Trichodinidae) from Aequidens tetramerus (Perciformes: Cichlidae) in north Brazil. [PDF]

open access: yes, 2019
A new species of Tripartiella is described from the gills of the wild saddle cichlid Aequidens tetramerus in north Brazil. Wet smears of skin and gills of examined fish were air-dried at room temperature and impregnated with Klein?s dry silver method for
BITTENCOURT, L. S.   +3 more
core  

The Effect of Parasitization by Trichodinid Ciliates on the Mortality of Cultured Pacific Fat Sleeper larvae (Dormitator latifrons) [PDF]

open access: yes
Trichodinidae, a prevalent group of protozoan ectoparasites in aquaculture, cause rapid mortality in fish hatcheries. Despite their significance, knowledge about these parasites in farmed fish in South America, especially in native species that are ...
Cruz-Quintana, Yanis   +4 more
core   +1 more source

Preferenca Trihodinida (Ciliata, Peritrichia) detektovanih na ribnjačkom šaranu prema pojedinim organima i neke morfološke implikacije [PDF]

open access: yes, 2003
The present study describes the preference of Trichodinids for skin or gills of fish-pond carp. Differences in localization of trichodinids were analysed by the Mann-Whitney U and c2 tests. For histological examination gills were fixed in 4% formaldehyde
Nikolić, Vera P.   +2 more
core   +1 more source

CORRELACIÓN INVARIANTE CON FILTROS COMPUESTOS ESPECÍFICOS PARA EL RECONOCIMIENTO DE TRICODÍNIDOS (CILIOPHORA: PERITRICHIDA) PARASITIZANDO OREOCHROMIS NILOTICUS (LINNAEUS, 1758) BASADO EN MÉTODOS MORFOLÓGICOS [PDF]

open access: yes, 2021
Trichodinids are the most common ectoparasites of both freshwater and marine fishes. Their generic identification is relatively easy, while the specific diagnosis is laborious due to the high intraspecific variability of some species. Four species of the
Fajer-Ávila, Emma Josefina   +4 more
core   +1 more source

Relação hospedeiro‑parasita durante infestação por Epistylis sp. (Ciliophora: Epistylididae) em peixes ciclídeos e pimelodídeos cultivados [PDF]

open access: yes, 2016
The objective of this work was to describe the host‑Epistylis sp. relationship during infestation on farmed fish. Five Nile tilapia (Oreochromis niloticus) and ten hybrid surubim catfish (Pseudoplatystoma reticulatum x P.
Belo, Marco Antonio de Andrade   +6 more
core   +2 more sources

Parasites of the invasive tilapia Oreochromis mossambicus: evidence for co-introduction [PDF]

open access: yes, 2019
Reduced parasite species diversity and infection intensity on invasive populations can facilitate establishment and spread of invasive species. We investigated the parasite diversity of invasive populations of tilapia Oreochromis mossambicus from ...
Hutson, Kate S.   +2 more
core   +1 more source

Uma nova espécie de Tripartiella (Ciliophora: Trichodinidae) em Aequidens tetramerus da região Norte do Brasil. [PDF]

open access: yes, 2017
ENBRAPOA
BITTENCOURT, L. S.   +4 more
core  

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