Results 111 to 120 of about 575 (141)

Taxonomic status and redescription of the genus Brasicystis Thatcher, 1979 (Digenea: Didymozoidae)

Parasitology International, 2013
Brasicystis bennetti Thatcher, 1979 was first described from specimens obtained from the subcutaneous tissues of the mouth and operculum of Plagioscyion squamosissimus from the Amazon River in Brazil, however since 2008, Brasicystis has been considered a genus inquirendum.
Francisco Tiago de Vasconcelos, Melo   +6 more
openaire   +2 more sources

The family Koellikeriadae (Didymozoidae Mont.)

1916
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
MacCallum, George Alexander   +1 more
openaire   +1 more source

Genetic variability in members of Didymozoidae family isolated from two bluefin tuna species

2007
Atlantic (Thunnus thynnus) and Pacific bluefin tuna (Thunnus orientalis) are migratory marine teleosts that are declining in abundance due to overexploitation in the Atlantic and Mediterranean Sea. Recently, molecular and electronic tag data has shown that at least two populations exist in the North Atlantic and mix on foraging grounds in the North ...
Mladineo, Ivona, Block, Barbara
openaire   +3 more sources

Ultrastructure of Didymocystis semiglobularis (Didymozoidae, Digenea) cysts in the gills of Pacific bluefin tuna (Thunnus orientalis)

Parasitology Research, 2008
Tuna are active pelagic fish with an extraordinary migratory activity, well known for their unique physiology reflected in high metabolic rates. However, knowledge of microbial and environmental diseases is still limited. We have analyzed the ultrastructure of the digenean trematode Didymocystis semiglobularis isolated from the gill arch of Pacific ...
Di Maio, Alessandro, Mladineo, Ivona
openaire   +4 more sources

Gonapodasmius epinepheli n. sp. (Didymozoidae) from the grouper Epinephelus tauvina from the Arabian Gulf

Systematic Parasitology, 1990
A new species, Gonapodasmius epinepheli (Didymozoidae: Gonapodasmiinae), is described from the fish Epinephelus tauvina from the Arabian Gulf. It differs from most other members of the genus in the presence of a bulbous swelling at the distal end of the ovary, the presence of a characteristic bulge in the genital junction region, in the dense mass of ...
J. Abdul-Salam, B. Sreelatha, M. Farah
openaire   +1 more source

Rhopalotrema (Digenea: Didymozoidae), a new genus from Australian platycephalid fishes

Systematic Parasitology, 1998
Rhopalotrema n. g. is erected to accommodate two new species of didymozoid collected from platycephalid fishes from South-east Queensland, Australia and is assigned to the subfamily Didymozoinae. Rhopalotrema elusiva n. sp. is described from the fins of Platycephalus fuscus and R. pterygionastes n. sp. is described from the fins of P. indicus.
openaire   +2 more sources

Detection and molecular analysis of Philopinna higai (Digenea: Didymozoidae) from domestically introduced Sarcocheilichthys fishes in the Tohoku region, Japan

Parasitology International, 2023
Philopinna higai is a species of Didymozoidae (Digenea: Hemiuroidea). The definitive hosts of this parasite only belong to the fish genus Sarcocheilichthys. Sarcocheilichthys fishes are endemic to Lake Biwa and southwestern Japan and were introduced into the northeastern (Tohoku) region. However, P.
Sakure, Nakamura   +7 more
openaire   +2 more sources

PROTEIN CONTENT IN NEOMETADIDYMOZOON POLYMORPHIS (TREMATODA : DIDYMOZOIDAE) AND IN INFECTED, UNINFECTED GILL TISSUE OF THE HOST PRIACANTHUS HAMRUR

open access: closed, 1996
Marine fish Priacanthus hamrur collected from the Waltair coast, examined for the didymozoid parasites. Biochemical studies show total protein content in parasite (Neometadidymozoon polymorphis) 5.5 mg/100 mg dry tissue, uninfected gill tissue 22.5mg/100 G. y tissue, infected 6.5 mg/100 mg dry tissue.
Krishna, P. V, Mulu, Kolluri Sreera
openaire   +2 more sources

A new genus and species of the Didymozoidae (Digenea) from the skipjack tuna Katsuwonus pelamis (L.) (Scombridae)

Systematic Parasitology, 2012
A new genus and species of didymozoid digenean is described from the skipjack tuna Katsuwonus pelamis (Linnaeus) in the Southwest Atlantic Ocean off Brazil. Pozdnyakovia gibsoni n. g., n. sp. is placed in the Gonapodasmiinae Ishii, 1935. The new genus differs from other genera in the morphology of the posterior regions of the fused pair; this consists ...
Márcia Cristina Nascimento, Justo   +1 more
openaire   +2 more sources

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