Results 131 to 140 of about 800 (162)

Two methods for geometric morphometric analysis of trichodinids from killifishes

Parasitology Research
In this study, we compared the efficacy of geometric morphometric techniques, including outlines and landmark-based approaches, to support the differentiation of Trichodina bellottii from three co-occurring killifish species. Both methods were able to differentiate trichodinids from different host species.
Marcotegui, Paula Soledad, Islas Ortega, Alma, Cantatore, Delfina María Paula, Reshaid, Yamila Veronica, Montes, Martin Miguel, Barneche, Jorge Adrian, Martorelli, Sergio Roberto   +6 more
openaire   +3 more sources

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

Systematic 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
openaire   +1 more source

Trichodinid (Ciliophora; Peritricha) gill parasites of freshwater fish in South Africa

Systematic Parasitology, 1987
Trichodinella epizootica (Raabe, 1950) and seven new species of trichodinid ectoparasites (Ciliophora: Peritricha) were identified from both wild and pond fishes collected during an extensive survey of fish ponds, rivers and lakes in the Transvaal, South Africa. The new species are Tripartiella clavodonta n. sp., T. lechridens n. sp., T. leptospina, n.
Linda Basson, J. G. Van As
openaire   +1 more source

Observations on Trichodinid Infection (Cyclochaetosis) of Salvelinus Fontinalis (Mitchill)

Transactions of the American Fisheries Society, 1938
Abstract The results are given of a study of Trichodinid infection of speckled trout. In the absence of cirri the present parasite is assigned to the genus Trichodina. A brief description of the form is given. Experiments were undertaken to produce a resistant stage for the transmission of this parasite, but without result. Simple transmission is shown
openaire   +1 more source

Some trichodinid ciliates (Ciliata: Urceolariidae) from common carp and sticklebacks in eastern Germany

Journal of Applied Ichthyology, 1993
Summary Trichodina acuta, Lom 1961; T. nigra, Lom 1960; T.pediculus, Ehrenberg 1838; T.perforata, Lom, Golemansky, Grupcheva 1976; T.rostrata, Kulemina 1968; and Trichodinella subtilis, Lom 1959 from common carp as well as Trichodina domerguei domerguei (Wallengren 1897; and T.tenuidens, Faure-Fremiet 1943 from sticklebacks are reported for the ...
G. Grupcheva, J. Sedlaczek
openaire   +1 more source

TRICHODINIDS AND OTHER PARASITIC PROTOZOA FROM THE INTERTIDAL ZONE AT NANAIMO, VANCOUVER ISLAND

Canadian Journal of Zoology, 1961
Haemogregarina bigemina Laveran and Mesnil (Sporozoa: Coccidia) is reported from the padded sculpin, Artedius fenestralis Jordan and Gilbert, and Eupoterion pernix MacLennan and Connell (Ciliata: Holotricha) and Scyphidia ubiquita Hirshfield (Ciliata: Peritricha) from the limpet, Acmaea cassis Eschscholtz. These are new host and locality records.
openaire   +1 more source

Observations on Trichodinids Endocommensal in Fishes

Transactions of the American Microscopical Society, 1976
J, Lom, D P, Haldar
openaire   +2 more sources

A note on a marine trichodinid ciliate parasitic on the skin of captive flatfish

Aquaculture, 1972
Abstract A trichodinid ciliate and a monogenean trematode, Gyrodactylus unicopula , were found to be involved in marine flatfish mortalities. A description of the trichodinid is given. It differs both in morphology and localization from trichodinids previously described from marine flatfish.
openaire   +1 more source

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

Journal 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.
openaire   +1 more source

Four first records of trichodinid (Ciliophora: Peritrichia) ectoparasites from cultured molluscs and fishes in China

Acta Oceanologica Sinica, 2018
Zhang Zifeng, Zeng Hong, Lin Nengfeng, Xu Kuidong   +3 more
semanticscholar   +2 more sources