| [the differentiation of opisthorchis eggs by the ultrastructure of their outer membranes]. | using a tesla-bs-300 scanning electron microscope, the ultrastructure of the outer membranes of oocysts of 8 opisthorchis species (opisthorchis felineus, o. viverrini, o. geminus, clonorchis sinesis, amphimerus anatis, metorchis albidus, pseudamphistomum truncatum, erchoviorchis lintoni) belonging to 4 subfamilies, as well as that of o. felineus oocysts of various geographical isolates (from the ukraine, the volga region, west siberia, kazakhstan) have been investigated. the nature of the ultras ... | 1990 | 2266905 |
| [the life span of opisthorchia felineus and metorchis albidus metacercaria]. | | 1972 | 4653709 |
| habitat related differences in helminth parasites of red foxes in the ebro valley. | the prevalences of helminth parasites found on red foxes collected in two different habitats of the ebro valley, in north-eastern spain were compared. twenty helminth species, including one trematode, six cestodes, 12 nematodes and one acanthocephalan were found. metorchis albidus, uncinaria stenocephala and dirofilaria immitis were more prevalent in the irrigated lands close to the main rivers of the study area, whereas trichuris vulpis and pterygodermatites affinis showed higher prevalences in ... | 1998 | 9877074 |
| climatic variables are associated with the prevalence of biliary trematodes in otters. | parasites with complex life cycles are expected to be disproportionately affected by climate change. knowledge of current associations with weather and host-parasite interactions is therefore essential for the inference of future distributions. the eurasian otter, lutra lutra, is exposed to a range of parasites due to its large home range and use of terrestrial, freshwater and marine habitats. as such, it can act as a sentinel species for generalist parasites. here we consider two biliary parasi ... | 2013 | 23751866 |
| distribution and molecular phylogeny of biliary trematodes (opisthorchiidae) infecting native lutra lutra and alien neovison vison across europe. | the recent identification of pseudamphistomum truncatum, (rudolphi, 1819) (trematoda: opisthorchiidae) and metorchis bilis (braun, 1790) odening, 1962 (synonymous with metorchis albidus (braun, 1893) loos, 1899 and metorchis crassiusculus (rudolphi, 1809) looss, 1899 (trematoda: opisthorchiidae)) in otters from britain caused concern because of associated biliary damage, coupled with speculation over their alien status. here, we investigate the presence, intensity and phylogeny of these trematod ... | 2016 | 26620805 |
| integrative taxonomy of european parasitic flatworms of the genus metorchis looss, 1899 (trematoda: opisthorchiidae). | metorchis spp. are flukes (platyhelminthes: digenea) that infect vertebrates, including humans, dogs, cats, poultry and wild game, with cyprinid freshwater fish serving as typical second intermediate hosts. in their definitive hosts, the metorchis spp. are difficult to identify to species. we provide and analyze sequences of two nuclear (18s rdna and its2) and two mitochondrial (co1 and nd1) dna loci of four morphologically identified european species of the metorchis, namely metorchis albidus, ... | 2016 | 26794684 |
| distribution of eurasian otter biliary parasites, pseudamphistomum truncatum and metorchis albidus (family opisthorchiidae), in england and wales. | gall bladders from 273 otter carcasses, collected throughout england and wales, were screened to assess the status of gall bladder parasites in the eurasian otter, lutra lutra. the digenean pseudamphistomum truncatum had previously been found in uk otters collected between 2000 and 2007. the parasite was established in somerset and dorset but its distribution elsewhere in the uk was largely unknown. in the current study, p. truncatum was also found to be abundant in south wales, with occasional ... | 2009 | 19523253 |
| [participation of codiella troscheli (mollusca: prosobranchia) in the metorchis albidus (trematoda; opisthorchidae) life cycle]. | investigating mollusca prosobranchia of the bithyniidae family in the water reservoirs of the novosibirsk region in 1994-1998 first revealed that codiella troscheli had the trematode metorchis albidus (braun, 1893). the species affiliation of the trematode was experimentally verified. this paper presents the results of studies of the seasonal and daily emission of m. albidus cercariae and data on their longevity in the environment, on the ability of the cercariae to live in fish and that of meta ... | 2002 | 12298160 |
| [infestation with metorchis albidus in a cat (author's transl)]. | | 1974 | 4472768 |