title: [Abundance, seasonal activity pattern of individual D. niveus Neum., 1897 and the sex ratio in a natural population in the northern Turkmen SSR].
mesh_terms: D000818:Animals; D001096:Arachnid Vectors / Q000502:physiology; D003870:Dermacentor / Q000502:physiology*; D004463:Ecology; D005260:Female; D008297:Male; D011156:Population Density; D012621:Seasons; D012744:Sex Ratio; D013987:Ticks / Q000502:physiology*; D014423:Turkmenistan
vernacular_title: Obilie, sezonnyi khod aktivnosti osobeĭ D. niveus Neum., 1897 i sootnoshenie polov v prirodnoĭ populiatsii na severe Turkmenskoĭ SSR.