02933nam 2200565 a 450 991073943330332120200520144314.03-319-00194-910.1007/978-3-319-00194-4(CKB)2670000000371123(EBL)1316949(SSID)ssj0000898570(PQKBManifestationID)11539204(PQKBTitleCode)TC0000898570(PQKBWorkID)10935969(PQKB)11779235(DE-He213)978-3-319-00194-4(MiAaPQ)EBC1316949(PPN)170489450(EXLCZ)99267000000037112320130318d2013 uy 0engur|n|---|||||txtccrPalaeobiology of middle paleozoic marine brachiopods a case study of extinct organisms in classical paleontology /Rituparna Bose1st ed. 2013.New York Springer20131 online resource (65 p.)SpringerBriefs in earth sciences,2191-5369Description based upon print version of record.3-319-00193-0 Includes bibliographical references.Ecological Evolutionary Units -- Patterns of Morphological Change in Fossil Lineages -- Why Atrypides -- Climate and Environment in the Silurian and Devonian -- Ecological Interactions -- Research Hypotheses -- Materials and Methods -- Geometric Morphometrics -- Data Set -- Results -- Temporal Variation -- Spatial Variation -- Mean Morphological Shape -- Encrustation Versus Morphological Shape.-Discussion -- Morphology -- Climate Setting in the Silurian and Devonian -- Atrypide Distribution.-Atrypide Diversity -- Temporal Variation -- Spatial Variation- Ecological Causes-Environmental Effect.Fossil species appear to persist morphologically unchanged for long intervals of geologic time, punctuated by short bursts of rapid change as explained by the Ecological Evolutionary Units (EEUs). Here, morphological variation in Paleozoic atrypide morphology at the subfamily level (Atrypinae and Variatrypinae) from the Silurian and Devonian time intervals in the third Paleozoic EEU (~444-359 my) were investigated using relatively new techniques of quantitative modeling. The study explains how a group of closely related taxa in atrypide subfamilies exhibit morphological conservation through time in P3 EEU within the Eastern North America region.SpringerBriefs in earth sciences.PaleobiologyBrachiopodaPaleobiology.Brachiopoda.560Bose Rituparna1058870MiAaPQMiAaPQMiAaPQBOOK9910739433303321Palaeobiology of Middle Paleozoic Marine Brachiopods3553833UNINA02104nam0 22003491i 450 UON0002600520231205102040.7020020107g19621966 |0itac50 baitaIT||||e |||||Dizionario dei Kanjidi Guglielmo Scalise e Mario ScaliseMilanoIstituto Italiano per il Medio ed Estremo Oriente, Sezione Lombarda19622 v. 23 cmSeconda edizione riveduta e correttaIT-UONSI GIAIIA/149 (1) BISAltro inv. 100637IT-UONSI GIAIIA/149 (1) TERLingua giapponeseDizionariKanjiUONC000270FIITMilanoUONL000005GIA II AGIAPPONE - LINGUISTICA - DIZIONARIASCALISEGuglielmoUONV017704643270SCALISEMarioUONV000645625443IsMEO, Sezione LombardaUONV250167650ITSOL20250627RICAUON00026005SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI GIA II A 149 (1) SI YAM378 7 149 (1) SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI GIA II A 149 (2) SI YAM379 7 149 (2) SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI GIA II A 149 (1) BIS SI SA 47033 7 149 (1) BIS Seconda edizione riveduta e correttaSIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI GIA II A 149 (2) BIS SI SA 47034 7 149 (2) BIS SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI GIA II A 149 (1) TER SI SA 100636 7 149 (1) TER Altro inv. 100637SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI GIA II A 149 (2) TER SI SA 100637 7 149 (2) TER Dizionario dei Kanji1201164UNIOR