Results 21 to 30 of about 276 (137)

The salinity tolerance of trichodinids (Protozoa) parasitic on the Three‐spined stickleback Gasterosteus aculeatus [PDF]

open access: bronzeJournal of Zoology, 1974
Sticklebacks from a variety of habitats have been examined for trichodinids. Two species of trichodinid were found on fish at every site. They were identified as Trichodina domerguei subsp. domerguei and T. tenuidens, and these identifications are discussed in relation to previous observations by other workers.
H. J. G. Dartnall
openalex   +2 more sources

Trichodinid parasites (Ciliophora: Peritricha) from the gills of some Australian marine fishes

open access: greenSystematic Parasitology, 1995
Three species of the genus Trichodina are reported from the gills of marine fishes in south-eastern Tasmania, Australia. Two of these species are new: T. australis n. sp. from five atherinid fish species, Atherinosoma microstoma, Leptatherina presbyteroides, Kestratherina brevirostris, K. esox and K. hepsetoides; and T. nesogobii n. sp. from Nesogobius
Xiao-qun Su, R. W. G. White
openalex   +3 more sources

First record of two trichodinid ectoparasites (Ciliophora: Trichodinidae) from Chittagong, Bangladesh

open access: diamondJournal of Biodiversity Conservation and Bioresource Management, 2018
During parasitological surveys in Chittagong, Bangladesh two species of trichodinid ectoparasites belonging to the genera Tripartiella Lom, 1959 and Trichodina Ehrenberg, 1830 were collected from the gills of Rita rita (Hamilton, 1822) and Channa striata (Bloch, 1793) from January to December 2001.
GSM Asmat   +3 more
openalex   +3 more sources

Trichodinid ectoparasites (Ciliophora: Peritrichia) of MugH cephahts Linnaeus, 1758 from Lake Qarun, Egypt

open access: goldEgyptian Journal of Aquatic Biology and Fisheries, 2007
Dayhoum Al-Bassell   +2 more
exaly   +2 more sources

First record of Trichodina heterodentata (Ciliophora: Trichodinidae) in banded knifefish Gymnotus carapo (Gymnotidae) cultured in Brazil

open access: yesBrazilian Journal of Biology, 2021
The aim of this study was to report the first record of Trichodina heterodentata in banded knifefish Gymnotus carapo. Banded knifefish cultivated in the municipality of Jataí, state of Goiás, in the central western region of Brazil, experienced fish ...
I. P. Sousa-Filho   +7 more
doaj   +1 more source

PARASITOLOGICAL AND HISTOPATHOLOGICAL STUDIES ON THE GRASS CARP, CTENOPHARYNGODON Idella INFECTED WITH TRICHODINELLA ePIZOOTICA [PDF]

open access: yesVeterinary Medical Journal - Giza, 1995
The histopathological effect of trichodinid, T.epizootica was experimentally determined on the gill filaments of grass carp (Ctenopharyngodon Idella). After one month infection, the parasite caused high mortalities among fish weighting 10-15 grams.
MOHAMED ABDEL-MEGUID
doaj   +1 more source

Cutaneous ulcerative lesions of unknown etiology affecting lionfish Pterois spp. in the Gulf of Mexico

open access: yesJournal of Aquatic Animal Health, Volume 35, Issue 1, Page 20-33, March 2023., 2023
Abstract Objective Cutaneous ulcerative skin lesions in a complex of invasive Gulf of Mexico lionfish (Red Lionfish Pterois volitans, Devil Firefish P. miles, and the hybrid Red Lionfish × Devil Firefish) became epizootic beginning in mid‐August 2017. Herein, we provide the first pathological descriptions of these lesions and summarize our analyses to ...
Theresa T. Cody   +14 more
wiley   +1 more source

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