title: [Life cycle of the taiga tick ixodes persulcatus in taiga forests of the eastern Sayan Plateau].
abstract: The Ixodes persulcatus life cycle has been studied in natural environments of taiga fo- rests in The Eastern Sayan Plateau (56 10' N, 91 30' E). Engorged larvae and nymphs de- velop with a morphogenetic diapause or without diapause, with ratio of these two ways of development for larvae and nymphs 77.25/22.75% and 43.43/56.57%, respectively. The hypothetic season hemipopulation consists of 34.5 +/- 4.5, 50.1 +/- 1.3, 13.2 +/- 4.0 n 2.2% of unfed imagoes, completing 3-year, 4-year, 5-year, and 6-year life cycles, respectively. Mean life span is 3.83 +/- 0.10 years per generation. The "life table" predicting the probability to complete life cycle through phases from egg to adult, was developed.
authors.forename: Iu S
authors.initials: IuS
authors.lastname: Korotkov
mesh_terms: D000818:Animals; D018884:Ixodes / Q000502:physiology*; D009758:Nymph / Q000502:physiology; D012621:Seasons; D012800:Siberia