Mostrando 201 - 214 Resultados de 214 Para Buscar '"Gondwana"', tiempo de consulta: 0.14s Limitar resultados
  1. 201
    “…However, new zircon petrochronological data from relict eclogite preserved in the Nimrod Complex indicate that high-pressure metamorphism did not occur in the Palaeoproterozoic, but instead occurred during early Palaeozoic Ross orogenesis along the active convergent margin of East Gondwana. Relict c. 1.7 Ga zircons from the eclogites have trace-element characteristics reflecting the original igneous precursor, thereby casting doubt on evidence for a Palaeoproterozoic convergent plate boundary along the current eastern margin of the Mawson Continent. …”
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    Absence of evidence for Palaeoproterozoic eclogite-facies metamorphism in East Antarctica: no record of subduction orogenesis during Nuna development
  2. 202
    “…We found that extant kalotermitids shared a common ancestor 84 Ma (75–93 Ma 95% highest posterior density), indicating that a few disjunctions among early-diverging kalotermitid lineages may predate Gondwana breakup. However, most of the ∼40 disjunctions among biogeographic realms were dated at <50 Ma, indicating that transoceanic dispersals, and more recently human-mediated dispersals, have been the major drivers of the global distribution of Kalotermitidae. …”
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    Molecular Phylogeny Reveals the Past Transoceanic Voyages of Drywood Termites (Isoptera, Kalotermitidae)
  3. 203
    “…Following the divergence of Eastern and Western deinopids in the Cretaceous, Deinopis/Asianopis dispersed from Africa, through Asia and into Australia with its biogeographic history reflecting separation of Western Gondwana as well as long-distance dispersal events.…”
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    Biogeography and eye size evolution of the ogre-faced spiders
  4. 204
    “…The presence of these pollen grains, typical for northern Gondwana, associates the Iberian ecosystems with those characterising the mentioned region.…”
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    Biodiversity of ecosystems in an arid setting: The late Albian plant communities and associated biota from eastern Iberia
  5. 205
    “…The diverse Southern Hemisphere plant family Proteaceae arose on the ancient supercontinent Gondwana early in angiosperm history and is a model group for adaptive radiation in response to changing climatic conditions. …”
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    Complete chloroplast genome of Macadamia integrifolia confirms the position of the Gondwanan early-diverging eudicot family Proteaceae
  6. 206
    “…Noasaurines form an enigmatic group of small-bodied predatory theropod dinosaurs known from the Late Cretaceous of Gondwana. They are relatively rare, with notable records in Argentina and Madagascar, and possible remains reported for Brazil, India, and continental Africa. …”
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    A new desert-dwelling dinosaur (Theropoda, Noasaurinae) from the Cretaceous of south Brazil
  7. 207
    “…Notosuchians are an extinct clade of terrestrial crocodyliforms with a particularly rich record in the late Early to Late Cretaceous (approx. 130–66 Ma) of Gondwana. Although much of this diversity comes from South America, Africa and Indo-Madagascar have also yielded numerous notosuchian remains. …”
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    A second peirosaurid crocodyliform from the Mid-Cretaceous Kem Kem Group of Morocco and the diversity of Gondwanan notosuchians outside South America
  8. 208
    “…There are fewer than 10 genera known globally, and only one member definitively identified from Gondwana. Cladarosymblema narrienense Fox et al. 1995 was described from the Lower Carboniferous Raymond Formation in Queensland, Australia, on the basis of several well-preserved specimens. …”
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    A fresh look at Cladarosymblema narrienense, a tetrapodomorph fish (Sarcopterygii: Megalichthyidae) from the Carboniferous of Australia, illuminated via X-ray tomography
  9. 209
    “…The results indicate that Probainognathia and Mammaliamorpha originated in southwestern Gondwana (in the Brazilian Paraná Basin), which was an important center of diversification during the Triassic. …”
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    A new cynodont from the Upper Triassic Los Colorados Formation (Argentina, South America) reveals a novel paleobiogeographic context for mammalian ancestors
  10. 210
    por Boyd, Clint A.
    Publicado 2015
    “…This study supports the origination of Dinosauria and the early diversification of Ornithischia within Gondwana. Neornithischia first arose in Africa by the Early Jurassic before dispersing to Asia before the late Middle Jurassic, where much of the diversification among non-cerapodan neornithischians occurred. …”
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    The systematic relationships and biogeographic history of ornithischian dinosaurs
  11. 211
    “…Furthermore, this MGTV group of viruses may be phylogenetically related to geographical regions that were formerly part of the supercontinents Gondwana and Laurasia. CONCLUSIONS: To the best of our knowledge, this is the first study in which 5′ and 3′ sRNAs were used to generate full-length genome sequences of, but not limited to, RNA viruses. …”
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    Full-length genome sequence of segmented RNA virus from ticks was obtained using small RNA sequencing data
  12. 212
    “…Although the snake crown-group most likely arose on the supercontinent of Gondwana, our results suggest the possibility that the snake total-group originated on Laurasia. …”
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    The origin of snakes: revealing the ecology, behavior, and evolutionary history of early snakes using genomics, phenomics, and the fossil record
  13. 213
    por Gemmell, Neil J., Rutherford, Kim, Prost, Stefan, Tollis, Marc, Winter, David, Macey, J. Robert, Adelson, David L., Suh, Alexander, Bertozzi, Terry, Grau, José H., Organ, Chris, Gardner, Paul P., Muffato, Matthieu, Patricio, Mateus, Billis, Konstantinos, Martin, Fergal J., Flicek, Paul, Petersen, Bent, Kang, Lin, Michalak, Pawel, Buckley, Thomas R., Wilson, Melissa, Cheng, Yuanyuan, Miller, Hilary, Schott, Ryan K., Jordan, Melissa D., Newcomb, Richard D., Arroyo, José Ignacio, Valenzuela, Nicole, Hore, Tim A., Renart, Jaime, Peona, Valentina, Peart, Claire R., Warmuth, Vera M., Zeng, Lu, Kortschak, R. Daniel, Raison, Joy M., Zapata, Valeria Velásquez, Wu, Zhiqiang, Santesmasses, Didac, Mariotti, Marco, Guigó, Roderic, Rupp, Shawn M., Twort, Victoria G., Dussex, Nicolas, Taylor, Helen, Abe, Hideaki, Bond, Donna M., Paterson, James M., Mulcahy, Daniel G., Gonzalez, Vanessa L., Barbieri, Charles G., DeMeo, Dustin P., Pabinger, Stephan, Van Stijn, Tracey, Clarke, Shannon, Ryder, Oliver, Edwards, Scott V., Salzberg, Steven L., Anderson, Lindsay, Nelson, Nicola, Stone, Clive
    Publicado 2020
    “…The tuatara (Sphenodon punctatus)—the only living member of the reptilian order Rhynchocephalia (Sphenodontia), once widespread across Gondwana(1,2)—is an iconic species that is endemic to New Zealand(2,3). …”
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    The tuatara genome reveals ancient features of amniote evolution
  14. 214
    “…This formation records a gigantic eolian sand sea (erg), formed under an arid climate in the south-central part of Gondwana. This trackway is composed of two track rows, whose internal width is less than one-quarter of the external width, with alternating to staggered series, consisting of three elliptical tracks that can vary from slightly elongated to tapered or circular. …”
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    A new insect trackway from the Upper Jurassic—Lower Cretaceous eolian sandstones of São Paulo State, Brazil: implications for reconstructing desert paleoecology
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