title: [Ecological distribution of orthoptera in the steppes of Southern Russia].
abstract: Species composition and distribution of orthopterans in the steppes of Southern Russia were studied on the basis of original and published data. The list includes 161 orthopteran species in 81 genera. Their origin was considered and current range types of orthopteran genera were analyzed. Five ecological groups associated with different habitats were recognized.
authors.forename: O A
authors.initials: OA
authors.lastname: Kalacheva
mesh_terms: D000818:Animals; D017753:Ecosystem; D009987:Orthoptera / Q000145:classification* / Q000502:physiology*; D010802:Phylogeny; D012426:Russia