| [role of gamasids in the epizootiology of tularemia]. | 10 strains of francisella tularensis were isolated from 4 species of gamasid mites, laelaps muris, l. multispinosus, hyperlaelaps amphibius and haemolaelaps glasgowi, in natural nidi of tularemia in the tumen district. under experimental conditions l. muris is often infected with tularemia agent on sick animals but preserves it at an indoor temperature not more than a week and does not transmit it transovarially. haemogamasus ambulans preserve the agent within the same period. l. muris and hirst ... | 1976 | 1023146 |
| [new findings concerning the spread of natural foci of infection in the transpolar region of eastern siberia]. | new materials are presented on the presence of the foci of anthropozoonozes in the extreme north. for the first time there was established the existence in the subarctic tundra of the taimyr peninsula of the arbovirus foci of the tick-borne encephalitis complex. a virus of the tick-borne encephalitis complex was isolated in 1973 from the gamasida ticks haemogamasus ambulans thorel. and hirstionyssus isabellinus oudms. and the nests of the siberian lemming lemmus lemmus l. this pointed to the exi ... | 1975 | 1243720 |
| [the spread of hantaviruses in western siberia]. | studies made in west siberia established the existence of at least 4 hantavirus types: puumala, tula, topografov, and dobrava/belgrade. the authors detected puumala virus genovariants in voles, tula virus in sagebrush and narrow-skulled voles, and topografov virus in siberian lemmings. the etiological role of the hantavirus dobrada/belgrade was defined in the structure of morbidity of hemorrhagic fever with the renal syndrome. in russia, hantaviruses were first detected in mites: a hantavirus an ... | 2000 | 10981407 |
| ectoparasites and gastrointestinal helminths of southern flying squirrels in southeast georgia. | southern flying squirrels (glaucomys volans) from southeastern georgia were examined for ectoparasites and gastrointestinal helminths. ten species of ectoparasites were recovered, including 3 species of sucking lice (hoplopleura trispinosa, microphthirus uncinatus, and neohaematopinus sciuropteri), 1 species of flea (orchopeas howardi), 2 species of ticks (amblyomma maculatum and ixodes scapularis), 3 species of mesostigmatid mites (androlaelaps casalis, a. fahrenholzi, and haemogamasus ambulans ... | 2000 | 11128479 |
| [parasite fauna of the water vole (arvicola terrestris) and its nests in the south of western siberia]. | fauna of parasitic and free-living arthropods associated the water vole arvicola terestris and its nests in various landscape zones and subzones of the south of western siberia has been studied. total abundance of gamasid mites and ticks (gamasoidea, ixodidae), fleas and nidicolous arthropods in nests is high, and the set of nidicolous and parasite species is quite diverse, but everywhere the parasite fauna is characterized by a small amount of species reaching a high abundance: laelaps muris on ... | 2013 | 15069877 |
| [gamasid ticks of small mammals in the charskaya basin (gamasoidea)]. | zooparasitological investigation of small mammals (17 species) was carried out in one of the regions of construction of the baikal-amur main line, charskaya hollow. 8475 gamasid mites belonging to 8 families and represented by 25 species were collected. in addition, in the nests of the northern redbacked vole and root vole there were found gamasid mites belonging to 6 families. the mass species, haemogamasus ambulans thorell and hirstionyssus isabellinus oud., were recorded from all landscape zo ... | 2007 | 481901 |
| [life cycle, feeding and reproduction of haemogamasus ambulans mites (gamasoidea, haemogamasidae)]. | the mite haemogamasus ambulans is characterized by a mixed type of feeding such as haematophagy, zoophagy and schizophagy with a prevalence of haematophagy. maximum fecundity of females took place when they were kept on complex diet (blood and living objects). when fed only with blood mites exhibited pronounced cannibalism that resulted in the reduction of their progeny. in addition to gamogenesis parthenogenesis was noted. | 2007 | 7099706 |
| [gamasid mites (gamasoidea) of the taimyr peninsula]. | 1591 specimen of small mammals, 467 nests of those, 250 birds and 38 nests had been investigated in 1972--1977. 19 182 specimens of gamasoid mites of 41 taxon had been found. morphological and ecological adaptations of two mass species, haemogamasus ambulans and hinstionyssus isabellinus had been studied. | 2007 | 492767 |
| observations on the biology and morphology of haemogamasus ambulans (thorell) (acarina: haemogamasidae). | | 1959 | 13665465 |