02826nas a2200253 4500008004100000245006400041210006100105260000900166300001400175490000700189520211700196653001202313653001302325653002102338653001802359653001102377653002302388653001102411653001202422100002002434700002102454700001702475856008002492 1981 eng d00aLice (Anoplura) of small mammals in the Volga-Kama Preserve0 aLice Anoplura of small mammals in the VolgaKama Preserve c1981 a157 - 1620 v153 a

Russian title: ВШИ МЕЛКИХ МЛЕКОПИТАЮЩИХ ВОЛЖСКО-КАМСКОГО ЗАПОВЕДНИКА (ANOPLURA)

Аннотация: В результате исследования 18 068 мелких млекопитающих 15 видов собрано 25 059 вшей 7 видов. Охарактеризованы видовой состав, встречаемость и численность вшей на насекомоядных и грызунах. Отмечены неоднократные случаи нахождения вшей на несвойственных им хозяевах, отражающие межвидовые контакты зверьков. Рассмотрены сезонные и возрастные изменения зараженности массовых мышевидных грызунов, а для доминирующего вида — европейской рыжей полевки — также зара- женность в годы большей и меньшей ее численности.

Abstract: 18,068 small mammals belonging to 15 species were examined, 25,059 lice of 7 species (Hoplopleura acanthopus, H. edentula, H. affinis, H. longula, Polyplax serrata, P. borealis, Neohaematopinus laeviusculus) were collected from 2355 animals of 14 species. Information is given on the species composition, occurrence and abundance for lice on shrews and rodents. 50 per cent of collected animals belong to Clethrionomys glareolus and about 85 per cent of lice--to Hoplopleura edentula. Frequent cases were recorded of the occurrence of lice on non-typical hosts as a result of interspecific contacts of animals. H. edentula was more often than other species found on non-typical hosts. No specific lice were reported from shrews and some rodents, only vole lice were found. Seasonal and age changes in lice infection rate of mass rodents as well as infection rate in years of greater and lesser abundance of C. glareolus have been studied.

10aanimals10aAnoplura10aEnglish Abstract10ahost parasite10amammal10apopulation density10aRussia10aSeasons1 aSosnina, E., F.1 aNazarova, I., V.1 aSadekova, Kh uhttps://phthiraptera.myspecies.info/sites/phthiraptera.info/files/46647.pdf01666nas a2200301 4500008004100000020001400041245009200055210006900147260001700216300001400233490000700247520070400254653001200958653001300970653001200983653001700995653002101012653001001033653001801043653000901061653004601070653002801116653004601144653001001190100002201200700002301222856011901245 1988 eng d a0031-184700aEctoparasites and phoresants of the root vole (Microtus oeconomus Pall.) in the Polesye0 aEctoparasites and phoresants of the root vole Microtus oeconomus aRUSSIAc1988 a372 - 3770 v223 aDrainage melioration in the Polesye resulted in a sharp increase in the number of tundra vole (Microtus oeconomus Pall.) which quickly included into the parasitocenosis of the drained land. There were found 26 parasitic and nonparasitic species of Gamasoidea, 3 species of Ixodidae and 2 species of Trombiculidae, 10 species of Aphaniptera, 3 species of Anoplura but there was found no species specific only for the tundra vole. All found parasites occur on many hosts. This explains wide parasitic links of the tundra vole with other homothermic animals which especially extensive with the bank vole and it may have important consequences for epizootiology of tularemia and tick-borne encephalitis.10aanimals10aByelarus10aecology10aectoparasite10aEnglish Abstract10afleas10ahost parasite10alice10aLice Infestations/parasitology/veterinary10aMicrotinae/parasitology10aTick Infestations/parasitology/veterinary10aticks1 aSavitskii, B., P.1 aKulnazarov, B., K. uhttps://phthiraptera.myspecies.info/content/ectoparasites-and-phoresants-root-vole-microtus-oeconomus-pall-polesye03273nas a2200361 4500008004100000020001400041245012200055210006900177260001700246300001400263490000700277520213200284653001202416653002202428653001702450653002102467653001002488653001802498653001102516653000902527653002802536653001002564653002302574653002402597653001202621653002402633100002402657700002002681700002302701700002302724700002302747856014102770 2002 eng d a0031-184700aStructure and seasonal dynamics of the biotic community ectoparasites of the bank vole in the Il'men'-Volkhov lowland0 aStructure and seasonal dynamics of the biotic community ectopara aRussiac2002 a433 - 4460 v363 aA biodiversity, seasonal dynamics and parasite load of a single individual and local population of the bank vole (Clethrionomys glareolus) were studied in coniferous and mixed forests of the Ilmen-Volkhov lowland (neighborhood of Oskuy village, Chudovo region, Novgorod Province) in the period from June 1999 till May 2002. The Gero's traps were used for collecting the host. Lines of traps stood in each place during 3-5 days and were checked twice a day. Trapping of micromammalian hosts and collecting of parasites took place each month, except a few gaps. Total number of collected animals 2854 including 1405 bank voles. The 29 ectoparasite species were recorded on the bank vole in the area of study. Among some mites and fleas a few species are accidental parasites probably accepted by voles from other species of animals. In the Oskuy area, the bank voles are the main and additional hosts of 25 ectoparasite species: fleas--8, lice--1, ixodid ticks--2, gamasid mites--7, acariform mites 7. Species composition of ectoparasites, their occurrence and abundance change during the year. Seasonal changes of abundance and occurrence indices are most expressed in the temporary ectoparasites (ixodid ticks, chiggers, gamasid mites), while in the permanent parasites (lice, acariform mites: Myobiidae, Myocoptidae, Listrophoridae), the seasonal fluctuations of indices are displayed in a less scale. Most vole specimens were infected with this or that ectoparasite species. The parasitocenosis on an individual specimen usually included less than 10 species of the total number 29 species recorded on the bank vole in the area investigated. One ectoparasite species was recorded on 21% of host specimens, 2-5 ectoparasite species were found on 71% of host individuals. Maximal number of ectoparasite species (10 species) was registered on one specimen only. The parasite load was dispersed unevenly among the infected voles. Mean number of parasites of all species on a host individual varied from 124 to 295. The highest grade of parasites (237-297 parasite specimens) was found in the voles with 7-10 species of parasites.10aanimals10aComparative Study10aectoparasite10aEnglish Abstract10afleas10ahost parasite10aIxodes10alice10aMicrotinae/parasitology10amites10apopulation density10aRussia/epidemiology10aSeasons10aSpecies Specificity1 aBalashov, I., U. S.1 aBochkov, A., V.1 aVashchenok, V., S.1 aGrigor'eva, L., A.1 aTret'iakov, K., A. uhttps://phthiraptera.myspecies.info/content/structure-and-seasonal-dynamics-biotic-community-ectoparasites-bank-vole-ilmen-volkhov-lowla