Matches in SemOpenAlex for { <https://semopenalex.org/work/W2013150206> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2013150206 endingPage "490" @default.
- W2013150206 startingPage "486" @default.
- W2013150206 abstract "Sauropod dinosaurs reached their acme in abundance and diversity in North America during the Late Jurassic. Persisting in lesser numbers into the Early Cretaceous, sauropods disappeared from the North American fossil record from the Cenomanian until the Campanian or Maastrichtian stage of the Late Cretaceous. This ca. 25–30 million-year long sauropod hiatus has been attributed to either a true extinction, perhaps due to competition with ornithischian dinosaurs, or a false extinction, due to non-preservation of sediments bearing sauropods. The duration of the sauropod hiatus remains in question due to uncertainty in the ages and affinities of the specimens bounding the observed gap. In this paper, we re-examine the phylogenetic affinity of materials from Campanian-aged sediments of Adobe Canyon, Arizona that currently mark the end of the sauropod hiatus. Based on the original description of those remains and new specimens from the same formation, we conclude that the Adobe Canyon vertebrae do not pertain to titanosaurs, but to hadrosaurid dinosaurs. Other reports of Campanian North American titanosaurs are imprecisely or erroneously dated and/or identified. Based on this reassessment, the sauropod hiatus extended until the last 5 million years of the Cretaceous. Reintroduction of sauropods into North America in the Maastrichtian is first registered ca. 30 million years after the first recorded dispersals of dinosaur taxa between the continent and Asia (e.g., ceratopsians, pachycephalosaurids, theropods), but is nearly coincident with the dispersal of derived hadrosaurids to South America." @default.
- W2013150206 created "2016-06-24" @default.
- W2013150206 creator A5010954742 @default.
- W2013150206 creator A5048218373 @default.
- W2013150206 creator A5073095078 @default.
- W2013150206 date "2010-11-01" @default.
- W2013150206 modified "2023-10-18" @default.
- W2013150206 title "The end of the sauropod dinosaur hiatus in North America" @default.
- W2013150206 cites W1879508526 @default.
- W2013150206 cites W1967510231 @default.
- W2013150206 cites W1989949799 @default.
- W2013150206 cites W2014243367 @default.
- W2013150206 cites W2018305891 @default.
- W2013150206 cites W2020048305 @default.
- W2013150206 cites W2026617436 @default.
- W2013150206 cites W2030107856 @default.
- W2013150206 cites W2050045661 @default.
- W2013150206 cites W2059400537 @default.
- W2013150206 cites W2078751453 @default.
- W2013150206 cites W2121622540 @default.
- W2013150206 cites W2138873887 @default.
- W2013150206 cites W2139340996 @default.
- W2013150206 cites W2164062937 @default.
- W2013150206 cites W2172591754 @default.
- W2013150206 cites W2177750215 @default.
- W2013150206 cites W2318839128 @default.
- W2013150206 cites W2499050120 @default.
- W2013150206 cites W3012155298 @default.
- W2013150206 cites W4231375646 @default.
- W2013150206 cites W4234179596 @default.
- W2013150206 cites W4238652456 @default.
- W2013150206 doi "https://doi.org/10.1016/j.palaeo.2010.08.032" @default.
- W2013150206 hasPublicationYear "2010" @default.
- W2013150206 type Work @default.
- W2013150206 sameAs 2013150206 @default.
- W2013150206 citedByCount "29" @default.
- W2013150206 countsByYear W20131502062012 @default.
- W2013150206 countsByYear W20131502062013 @default.
- W2013150206 countsByYear W20131502062014 @default.
- W2013150206 countsByYear W20131502062015 @default.
- W2013150206 countsByYear W20131502062016 @default.
- W2013150206 countsByYear W20131502062017 @default.
- W2013150206 countsByYear W20131502062019 @default.
- W2013150206 countsByYear W20131502062020 @default.
- W2013150206 countsByYear W20131502062021 @default.
- W2013150206 countsByYear W20131502062022 @default.
- W2013150206 crossrefType "journal-article" @default.
- W2013150206 hasAuthorship W2013150206A5010954742 @default.
- W2013150206 hasAuthorship W2013150206A5048218373 @default.
- W2013150206 hasAuthorship W2013150206A5073095078 @default.
- W2013150206 hasConcept C114793014 @default.
- W2013150206 hasConcept C12294951 @default.
- W2013150206 hasConcept C127313418 @default.
- W2013150206 hasConcept C151730666 @default.
- W2013150206 hasConcept C2778296485 @default.
- W2013150206 hasConcept C2780142684 @default.
- W2013150206 hasConcept C84859931 @default.
- W2013150206 hasConceptScore W2013150206C114793014 @default.
- W2013150206 hasConceptScore W2013150206C12294951 @default.
- W2013150206 hasConceptScore W2013150206C127313418 @default.
- W2013150206 hasConceptScore W2013150206C151730666 @default.
- W2013150206 hasConceptScore W2013150206C2778296485 @default.
- W2013150206 hasConceptScore W2013150206C2780142684 @default.
- W2013150206 hasConceptScore W2013150206C84859931 @default.
- W2013150206 hasIssue "2" @default.
- W2013150206 hasLocation W20131502061 @default.
- W2013150206 hasOpenAccess W2013150206 @default.
- W2013150206 hasPrimaryLocation W20131502061 @default.
- W2013150206 hasRelatedWork W1997111532 @default.
- W2013150206 hasRelatedWork W2013150206 @default.
- W2013150206 hasRelatedWork W2070800418 @default.
- W2013150206 hasRelatedWork W2079393972 @default.
- W2013150206 hasRelatedWork W2080311582 @default.
- W2013150206 hasRelatedWork W2186127863 @default.
- W2013150206 hasRelatedWork W2242032389 @default.
- W2013150206 hasRelatedWork W2314096849 @default.
- W2013150206 hasRelatedWork W2373476897 @default.
- W2013150206 hasRelatedWork W2726499722 @default.
- W2013150206 hasVolume "297" @default.
- W2013150206 isParatext "false" @default.
- W2013150206 isRetracted "false" @default.
- W2013150206 magId "2013150206" @default.
- W2013150206 workType "article" @default.