Matches in SemOpenAlex for { <https://semopenalex.org/work/W2039088214> ?p ?o ?g. }
- W2039088214 endingPage "57" @default.
- W2039088214 startingPage "39" @default.
- W2039088214 abstract "Current knowledge of theropod dinosaurs of northern Africa and their diversity during the Early Cretaceous is deceptively fragmentary and commonly associated with inadequate stratigraphic and palaeoecological data. Thereby, confused taxonomic affinities of theropod remains, represented primarily by isolated teeth and fragmentary skeletal remains, resulted in speculations on the number of genera and their stratigraphic, geographic and ecological distribution. In this study, we introduce a discussion on the theropod diversity in the Aptian–Albian of southern Tunisia based on a multidisciplinary approach that combines detailed sedimentological analyses with canonical morphological and phylogenetic analyses. This study indicates the presence of three theropod clades, Spinosauridae, Abelisauroidea, and Carcharodontosauridae. Relevant for the identification of isolated specimens from the Saharan regions, carcharodontosaurids are not represented in the Aptian-Albian teeth record and thus relatively less abundant than spinosaurids and abelisauroids. Five ziphodont tooth morphotypes are referred to ontogenetic and/or positional differences among a single abelisauroid taxon. The other three teeth morphotypes most likely represent two distinct spinosaurid taxa. Finally, the calibrated stratigraphic distribution of discussed elements indicates a clear ecological partition between theropod taxa. In particular, abelisauroids and carcharodontosaurids are commonly found in inland, fluvial deposits together with titanosauriform and rebbachisaurid sauropods, and rare crocodilians. Conversely, spinosaurids are limited to estuarine to coastal deposits dominated by a rich and diverse crocodilian fauna along with actinopterygians and sarcopterygians, including large-sized coelacanthiforms." @default.
- W2039088214 created "2016-06-24" @default.
- W2039088214 creator A5011566077 @default.
- W2039088214 creator A5012509425 @default.
- W2039088214 creator A5024025107 @default.
- W2039088214 creator A5063771779 @default.
- W2039088214 date "2014-09-01" @default.
- W2039088214 modified "2023-10-02" @default.
- W2039088214 title "Integrating palaeoecology and morphology in theropod diversity estimation: A case from the Aptian-Albian of Tunisia" @default.
- W2039088214 cites W1487546985 @default.
- W2039088214 cites W1964129043 @default.
- W2039088214 cites W1964547681 @default.
- W2039088214 cites W1968591596 @default.
- W2039088214 cites W1970440610 @default.
- W2039088214 cites W1972546011 @default.
- W2039088214 cites W1974742710 @default.
- W2039088214 cites W1983060065 @default.
- W2039088214 cites W1984875825 @default.
- W2039088214 cites W1987837637 @default.
- W2039088214 cites W1988448080 @default.
- W2039088214 cites W1990732510 @default.
- W2039088214 cites W1990962634 @default.
- W2039088214 cites W1994935824 @default.
- W2039088214 cites W2003924744 @default.
- W2039088214 cites W2013182835 @default.
- W2039088214 cites W2018417015 @default.
- W2039088214 cites W2019553239 @default.
- W2039088214 cites W2028172744 @default.
- W2039088214 cites W2045863129 @default.
- W2039088214 cites W2052028274 @default.
- W2039088214 cites W2060823726 @default.
- W2039088214 cites W2062113061 @default.
- W2039088214 cites W2062671051 @default.
- W2039088214 cites W2068353031 @default.
- W2039088214 cites W2073436634 @default.
- W2039088214 cites W2073560226 @default.
- W2039088214 cites W2075757573 @default.
- W2039088214 cites W2083980191 @default.
- W2039088214 cites W2084390225 @default.
- W2039088214 cites W2090030711 @default.
- W2039088214 cites W2102685133 @default.
- W2039088214 cites W2103203337 @default.
- W2039088214 cites W2108396093 @default.
- W2039088214 cites W2112017957 @default.
- W2039088214 cites W2118446958 @default.
- W2039088214 cites W2131483566 @default.
- W2039088214 cites W2141232902 @default.
- W2039088214 cites W2148668827 @default.
- W2039088214 cites W2151692850 @default.
- W2039088214 cites W2154821145 @default.
- W2039088214 cites W2161814413 @default.
- W2039088214 cites W2162129101 @default.
- W2039088214 cites W2165747516 @default.
- W2039088214 cites W2168796691 @default.
- W2039088214 cites W2170573874 @default.
- W2039088214 cites W2172815884 @default.
- W2039088214 cites W2173811531 @default.
- W2039088214 cites W2175161565 @default.
- W2039088214 cites W2176826320 @default.
- W2039088214 cites W2180082642 @default.
- W2039088214 cites W2524280057 @default.
- W2039088214 cites W4214755248 @default.
- W2039088214 cites W4232807837 @default.
- W2039088214 doi "https://doi.org/10.1016/j.palaeo.2014.05.033" @default.
- W2039088214 hasPublicationYear "2014" @default.
- W2039088214 type Work @default.
- W2039088214 sameAs 2039088214 @default.
- W2039088214 citedByCount "25" @default.
- W2039088214 countsByYear W20390882142015 @default.
- W2039088214 countsByYear W20390882142016 @default.
- W2039088214 countsByYear W20390882142017 @default.
- W2039088214 countsByYear W20390882142018 @default.
- W2039088214 countsByYear W20390882142020 @default.
- W2039088214 countsByYear W20390882142021 @default.
- W2039088214 countsByYear W20390882142022 @default.
- W2039088214 countsByYear W20390882142023 @default.
- W2039088214 crossrefType "journal-article" @default.
- W2039088214 hasAuthorship W2039088214A5011566077 @default.
- W2039088214 hasAuthorship W2039088214A5012509425 @default.
- W2039088214 hasAuthorship W2039088214A5024025107 @default.
- W2039088214 hasAuthorship W2039088214A5063771779 @default.
- W2039088214 hasConcept C12294951 @default.
- W2039088214 hasConcept C127313418 @default.
- W2039088214 hasConcept C151730666 @default.
- W2039088214 hasConcept C177882397 @default.
- W2039088214 hasConcept C18903297 @default.
- W2039088214 hasConcept C189473229 @default.
- W2039088214 hasConcept C205649164 @default.
- W2039088214 hasConcept C2777634094 @default.
- W2039088214 hasConcept C71640776 @default.
- W2039088214 hasConcept C86803240 @default.
- W2039088214 hasConceptScore W2039088214C12294951 @default.
- W2039088214 hasConceptScore W2039088214C127313418 @default.
- W2039088214 hasConceptScore W2039088214C151730666 @default.
- W2039088214 hasConceptScore W2039088214C177882397 @default.
- W2039088214 hasConceptScore W2039088214C18903297 @default.
- W2039088214 hasConceptScore W2039088214C189473229 @default.
- W2039088214 hasConceptScore W2039088214C205649164 @default.