Results 51 to 60 of about 483 (117)

Реєстр прісноводних круговійчастих інфузорій України [PDF]

open access: yes, 2014
У прісних водоймах на території України виявлено 227 видів круговійчастих інфузорій. Ці протисти є краще вивченими у р. Дніпро та його водосховищах. У водах басейну цієї ріки зареєстровано 150 видів перитрих.
Константиненко, Л. А.
core  

Infestation Of Tilapia Oreochromis Niloticus By Parasitic Trichodinids In The Urban And Peri-Urban Lakes Of The City Of Yamoussoukro (Central Ivory Coast) [PDF]

open access: yes
Cette étude porte sur l’infestation, par les Trichodinidés parasites de 963 individus dont 552 mâles et 411 femelles Tilapia de Oreochromis niloticus provenant des lacs urbains et périphériques de la ville de Yamoussoukro.
ALIKO, N’Guessan Gustave   +4 more
core   +2 more sources

A Species of Trichodina (Ciliophora: Mobilida: Trichodinidae) Infesting Channel Catfish ( Ictalurus punctatus ) from the Verdigris River, Oklahoma [PDF]

open access: yes, 2020
A Channel Catfish (Ictalurus punctatus) from the Verdigris River, Oklahoma, wasfound to harbor a ciliate,Trichodinasp., on its gills. There are three previously reported species ofTrichodinafrom North AmericanI.
Cloutman, Donald G.   +2 more
core   +1 more source

Uma nova espécie de Trichodina Ehrenberg, 1838 (Ciliophora: Trichodinidae) em Biomphalaria schrammi (Crosse, 1864) (Mollusca: Planorbidae)

open access: yesLundiana: International Journal of Biodiversity, 2007
A new species of Peritrichida found in Biomphalaria schrammi (Crosse, 1864) is described. This new species is characterized by a reticular central area of the adhesive disc and a horseshoe-shaped macronucleus, a 80.0 ± 7 μm-diameter celular body and a 41.4 ± 2.9 μm adhesive disc; it shows 19-32 (27±3) 13.1 ± 1.1 μm - long denticle, and 8 ± 1 6.6 ± 1.1 ...
Hudson A. Pinto   +2 more
openaire   +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   +3 more sources

PENGANTAR PARASIT DAN PENYAKIT IKAN [PDF]

open access: yes, 2013
“ BUKU PENGANTAR PARASIT DAN PENYAKIT IKAN” ini berisi informasi meliputi jenis-jenis penyakit yang disebabkan oleh Parasit, Bakteri, Jamur maupun Virus yang menyerang ikan bersirip (Fin Fish).
Haditomo, A.H. Condro   +2 more
core  

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
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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

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

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