. "Biogeografie a evoluce st\u0159edoasijsk\u00FDch had\u016F"@cs . "Biogeografie a evoluce st\u0159edoasijsk\u00FDch had\u016F"@cs . . . "biome; evolution; snakes (Serpentes); venom-delivery system; viperids"@en . . "467001" . . "Snakes (Serpentes) are the most derived taxon from poikiloterm vertebrates. Their ecological valence and adaptability approximated with lizards and frogs through the geological history. Domain evolution trends of extant snakes speciation were rated to a venom-delivery system development. Leading evolution line of snakes is represented by macrostomates species. In Mongolia the occurences of 13 snakes genuses and 4 families are expectable in all. Only the one genus represents a specialized scolephids. Booids are represented by one genus (species) as well. Colubroids are potentially represented by 11 genuses. The occurences of five viperids (Viperidae) and three grass-snakes (Colubridae) appears to be explicit. Venomous snakes are distributed with a greater abundance than non-venomous taxons. Low natural potential of Mongolian sites is probably given by their short phylocoenological evolution as well as restricted spectra of ecological gradients permanently. Venomous snakes biological strategy appears a"@en . "Hadi (Serpentes) jsou nejodvozen\u011Bj\u0161\u00ED skupinou poikilotermn\u00EDch obratlovc\u016F. Jejich ekovalence a adaptabilita se v geologick\u00E9 historii bl\u00ED\u017Eila je\u0161t\u011Br\u016Fm nebo \u017E\u00E1b\u00E1m. Hlavn\u00ED evolu\u010Dn\u00ED trendy druhov\u00E9 diverzifikace modern\u00EDch had\u016F se soust\u0159edily na v\u00FDvoj a uplatn\u011Bn\u00ED jedov\u00E9ho syst\u00E9mu. \u00DAst\u0159edn\u00ED v\u00FDvojov\u00FD sm\u011Br had\u016F p\u0159edstavuj\u00ED makrostomat\u00E1ln\u00ED taxony. Na \u00FAzem\u00ED Mongolska je o\u010Dek\u00E1vateln\u00FD v\u00FDskyt celkem 13 rod\u016F a 4 \u010Deled\u00ED had\u016F. Specializovan\u00E9 skolefidn\u00ED hady zastupuje pouze jeden rod. Hrozn\u00FD\u0161ovci jsou reprezentov\u00E1ni takt\u00E9\u017E jedn\u00EDm rodem (druhem). U\u017Eovkovci jsou potenci\u00E1ln\u011B zastoupeni 11 rody. Jednozna\u010Dn\u00FD se zd\u00E1 b\u00FDt v\u00FDskyt p\u011Bti druh\u016F zmijovit\u00FDch (Viperidae) a t\u0159\u00ED druh\u016F u\u017Eovkovit\u00FDch (Colubridae). \u010Cetn\u011Bj\u0161\u00ED jsou taxony jedovat\u00E9 ne\u017E taxony nejedovat\u00E9. N\u00EDzk\u00FD potenci\u00E1l mongolsk\u00FDch stanovi\u0161\u0165 je podm\u00EDn\u011Bn nejen jejich kr\u00E1tk\u00FDm fylocenogenetick\u00FDch v\u00FDvojem, ale i permanentn\u011B omezen\u00FDm spektrem ekologick\u00FDch gradient\u016F. Biologick\u00E1 strategie jedovat\u00FDch had\u016F se v podm\u00EDnk\u00E1ch Mongolska jev\u00ED jako \u00FAsp\u011B\u0161n\u011Bj\u0161\u00ED ne\u017E strategie nejedovat\u00FDch had\u016F." . . "17"^^ . . "2006-03-23+01:00"^^ . . "Biogeografie a evoluce st\u0159edoasijsk\u00FDch had\u016F" . . "2"^^ . "MZLU, Brno" . "Biogeography and evolution of Central Asian snakes"@en . "Hadi (Serpentes) jsou nejodvozen\u011Bj\u0161\u00ED skupinou poikilotermn\u00EDch obratlovc\u016F. Jejich ekovalence a adaptabilita se v geologick\u00E9 historii bl\u00ED\u017Eila je\u0161t\u011Br\u016Fm nebo \u017E\u00E1b\u00E1m. Hlavn\u00ED evolu\u010Dn\u00ED trendy druhov\u00E9 diverzifikace modern\u00EDch had\u016F se soust\u0159edily na v\u00FDvoj a uplatn\u011Bn\u00ED jedov\u00E9ho syst\u00E9mu. \u00DAst\u0159edn\u00ED v\u00FDvojov\u00FD sm\u011Br had\u016F p\u0159edstavuj\u00ED makrostomat\u00E1ln\u00ED taxony. Na \u00FAzem\u00ED Mongolska je o\u010Dek\u00E1vateln\u00FD v\u00FDskyt celkem 13 rod\u016F a 4 \u010Deled\u00ED had\u016F. Specializovan\u00E9 skolefidn\u00ED hady zastupuje pouze jeden rod. Hrozn\u00FD\u0161ovci jsou reprezentov\u00E1ni takt\u00E9\u017E jedn\u00EDm rodem (druhem). U\u017Eovkovci jsou potenci\u00E1ln\u011B zastoupeni 11 rody. Jednozna\u010Dn\u00FD se zd\u00E1 b\u00FDt v\u00FDskyt p\u011Bti druh\u016F zmijovit\u00FDch (Viperidae) a t\u0159\u00ED druh\u016F u\u017Eovkovit\u00FDch (Colubridae). \u010Cetn\u011Bj\u0161\u00ED jsou taxony jedovat\u00E9 ne\u017E taxony nejedovat\u00E9. N\u00EDzk\u00FD potenci\u00E1l mongolsk\u00FDch stanovi\u0161\u0165 je podm\u00EDn\u011Bn nejen jejich kr\u00E1tk\u00FDm fylocenogenetick\u00FDch v\u00FDvojem, ale i permanentn\u011B omezen\u00FDm spektrem ekologick\u00FDch gradient\u016F. Biologick\u00E1 strategie jedovat\u00FDch had\u016F se v podm\u00EDnk\u00E1ch Mongolska jev\u00ED jako \u00FAsp\u011B\u0161n\u011Bj\u0161\u00ED ne\u017E strategie nejedovat\u00FDch had\u016F."@cs . . "Biogeografie a evoluce st\u0159edoasijsk\u00FDch had\u016F" . . "2"^^ . "Mendelova zem\u011Bd\u011Blsk\u00E1 a lesnick\u00E1 univerzita v Brn\u011B" . . "RIV/62156489:43410/06:00095419!RIV07-GA0-43410___" . "43410" . . "48;64" . "RIV/62156489:43410/06:00095419" . . "Brno" . . . "Biogeography and evolution of Central Asian snakes"@en . "Skot\u00E1k, Vlastimil" . . "Hlavn\u00ED v\u00FDsledky pr\u016Fzkumu \u00FAzem\u00ED Mongolska v projektu Mongolsko 2000 -- 2005: shrnut\u00ED, hodnocen\u00ED a interpretace (II)" . "[F6225E9007AF]" . "Samec, Pavel" . . "80-7157-920-3" . . "P(GD526/03/H036)" .