. . "\"Principal aim of the project is to study the larval development of the Oligocene genus Eopelobates (Anura: Pelobatidae), based on a series of premetamorphic and metamorphic tadpoles. The tadpoles are preserved as skeletons and soft tissue parts, and may be compared with data on the development of Eopelobates anthracinus and Pelobates decheni from the late Oligocene of Germany. These fossil samples will be compared with corresponding information on the development of contemporary Pelobates, which will make it possible to assess evolutionary trends of complete ontogenies, during the period Oligocene-Recent. The mentioned developmental series are the only ones which represent non-pipoid anurans. Also recently discovered tadpole from the late Jurassic of China seems to belong neither to Palaeobatrachidae nor to Pipidae. Information on the development of both fossil and recent Pelobatidae may supposedly help to clarify the problem of North American late Cretaceous \"\"Eopelobates\"\".\""@en . "Larval development in the Oligocene frog Eopelobates (Pelobatidae) and general features in the development of fossil non-pipoid anurans"@en . "Anura; Pelobatidae, development, Oligocene, Czech Republic"@en . "Larv\u00E1ln\u00ED v\u00FDvoj oligoc\u00E9nn\u00ED \u017E\u00E1by Eopelobates (Pelobatidae) a obecn\u00E9 rysy v\u00FDvoje fosiln\u00EDch non-pipoidn\u00EDch \u017Eab"@cs . . . "657"^^ . "657"^^ . . "\"Hlavn\u00EDm c\u00EDlem projektu je zjistit na podklad\u011B v\u00FDvojov\u00E9 s\u00E9rie pulc\u016F r\u016Fzn\u00E9ho ontogenetick\u00E9ho st\u00E1\u0159\u00ED hlavn\u00ED rysy larv\u00E1ln\u00EDho v\u00FDvoje oligoc\u00E9nn\u00ED \u017E\u00E1by Eopelobates (Anura: Pelobatidae). Pulci jsou zachov\u00E1ni v podob\u011B artikulovan\u00FDch koster dopln\u011Bn\u00FDch otisky m\u011Bkk\u00FDch \u010D\u00E1st\u00ED t\u011Bla a mohou b\u00FDt porovn\u00E1v\u00E1ni s obdobn\u00FDmi informacemi o v\u00FDvoji Eopelobates anthracinus a Pelobates decheni z pozdn\u00EDho oligoc\u00E9nu N\u011Bmecka. Tyto ontogenetick\u00E9 vzorky oligoc\u00E9nn\u00EDch pulc\u016F budou d\u00E1le porovn\u00E1ny s obdobn\u00FDmi vzorky recentn\u00EDch z\u00E1stupc\u016F \u010Deledi Pelobatidae, co\u017E umo\u017En\u00ED posoudit p\u0159\u00EDpadn\u00E9 evolu\u010Dn\u00ED trendy b\u011Bhem obdob\u00ED od oligoc\u00E9nu do recentu. Jsou to tak\u00E9 jedin\u00E9 po\u010Detn\u011Bj\u0161\u00ED s\u00E9rie pulc\u016F, kter\u00E9 nepat\u0159\u00ED pipoidn\u00EDm \u017E\u00E1b\u00E1m (Palaeobatrachidae, Pipidae). Tot\u00E9\u017E p\u0159edpokl\u00E1dan\u011B plat\u00ED i pro ned\u00E1vno objeven\u00E9ho nejstar\u0161\u00EDho pulce z pozdn\u00ED jury \u010C\u00EDny. Informace z\u00EDskan\u00E9 studiem larv\u00E1ln\u00EDho v\u00FDvoje fosiln\u00EDch a recentn\u00EDch z\u00E1stupc\u016F \u010Deledi Pelobatidae mohou rovn\u011B\u017E p\u0159isp\u011Bt k objasn\u011Bn\u00ED problematick\u00E9ho taxonu \"\"Eopelobates\"\" ze svrchn\u00ED k\u0159\u00EDdy Severn\u00ED Ameriky.\""@cs . "2009-12-31+01:00"^^ . "0"^^ . . "4"^^ . . . "0"^^ . "4"^^ . . "2007-01-01+01:00"^^ . . . "1"^^ .