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Dissertations / Theses on the topic 'Paleobiogeography'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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1

Walls, Bradley J. "Quantitative Paleobiogeography of Maysvillian (Late Ordovician) Brachiopod Species of the Cincinnati Arch: a Test of Niche Modeling Methods for Paleobiogeographic Reconstruction." Ohio : Ohio University, 2009. http://www.ohiolink.edu/etd/view.cgi?ohiou1243010764.

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Frantescu, Ovidiu D. "Systematics, paleobiogeography, and paleoecology of cretaceous decapod faunas from northeast Texas." Thesis, Kent State University, 2015. http://pqdtopen.proquest.com/#viewpdf?dispub=3726727.

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<p> Investigation of decapod fossils from the Pawpaw Shale, Albian, Texas, has yielded 17 new species, and seven new genera. In total, 14 brachyuran; 3 astacidean; 4 anomuran; 8 axiidean; 5 palinuridean, and one stomatopod species were described and classified according to the latest classification scheme. Shale samples from a single locality in Fort Worth were analyzed for their grain size, mineral and trace element content. The Pawpaw Shale consists of sediments derived from the Llanos uplift to the southwest of Fort Worth, and represents a fining upward sequence deposited in a restricted la

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3

Frantescu, Ovidiu D. "SYSTEMATICS, PALEOBIOGEOGRAPHY, AND PALEOECOLOGY OF CRETACEOUS DECAPOD FAUNAS FROM NORTHEAST TEXAS." Kent State University / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=kent1368631876.

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4

Serobyan, Vahram. "Upper Devonian brachiopods and sedimentary sequences from Armenia : biodiversity, stratigraphy and paleobiogeography." Electronic Thesis or Diss., Université de Lille (2018-2021), 2021. http://www.theses.fr/2021LILUR033.

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Les séries sédimentaires carbonatées-terrigènes et les brachiopodes du Dévonien supérieur d’Arménie centrale ont été ici étudiées à partir de trois coupes distinctes (Ertych, Djravank et Noravank). Leur interprétation paléoenvironnementale a été réalisée à partir des bio- et lithofaciès afin de reconstituer leur milieux de dépôt. De plus, les coupes étudiées ont été corrélées lithostratigraphiquement, ainsi que biostratigraphiquement, en se basant sur leurs assemblages à brachiopodes. Vingt-six espèces de brachiopodes sont décrites sur la base d’un matériel récemment collecté. Quatre nouveaux

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5

Samathi, Adun [Verfasser]. "Theropod dinosaurs from Thailand and Southeast Asia : phylogeny, evolution, and paleobiogeography / Adun Samathi." Bonn : Universitäts- und Landesbibliothek Bonn, 2019. http://d-nb.info/120002012X/34.

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6

Wright, David F. "Macroevolution and Paleobiogeography of Middle to Late Ordovician Brachiopods: A Phylogenetic Biogeographic Approach." Ohio University / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1338324936.

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7

Gorscak, Eric. "Descriptive and Comparative Morphology of African Titanosaurian Sauropods: New Information on the Evolution of Cretaceous African Continental Faunas." Ohio University / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1478778037108276.

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8

Pletka, Crystal. "Neogene Changes in Caribbean Paleoproductivity and the Diversity and Paleobiogeography of Deep-sea Benthic Foraminifera." FIU Digital Commons, 2016. http://digitalcommons.fiu.edu/etd/2468.

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The Neogene history of Caribbean deep-sea benthic foraminifera was investigated by calculating changes in paleoproductivity, diversity and paleobiogeography ~26 to 2 Ma, which includes the progressive closure of the Central American Seaway. Three hypotheses were tested: (1) Paleoproductivity values prior to closure of the Central American Seaway are similar in both the Caribbean and equatorial Pacific and then diverge by the time of early shoaling events; (2) Diversity values of benthic foraminifera prior to the closure of the Central American Seaway were similar in the Caribbean and EEP, and

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9

Chitnarin, Anisong. "Taxonomy of Permian ostracods from central northeastern, and western Thailand : implication for paleoenvironment and paleobiogeography." Paris 6, 2010. http://www.theses.fr/2010PA066123.

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Quinze coupes et deux localités de calcaires du Permien inférieur à moyen terminal appartenant au Groupe de Loei, Groupe de Saraburi et au Calcaire de Sai York (dans les régions de Loei, Petchabun, Nakhon Sawan-Lopburi et Kanchanaburi) ont été étudiées. Les calcaires qui ont été échantillonnés et traités par acétolyse à chaud, renferment de nombreux ostracodes. Ils appartiennent à 196 espèces et 41 genres. 29 espèces sont connues avec d'autres régions, 167 sont endémiques. Les assemblages d'ostracodes, comprenant des Bairdioidea, Kloedenellidae, Kirkbyidae, Hollinellidae, Paraparchitidea, Cyth

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10

Randklev, Charles R. "The Ecology and Paleobiogeography of Freshwater Mussels (Family: Unionidae) from Selected River Basins in Texas." Thesis, University of North Texas, 2011. https://digital.library.unt.edu/ark:/67531/metadc68035/.

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This dissertation has two overall objectives: first, to demonstrate the utility of paleozoological data for ongoing and future mussel-conservation efforts in Texas and second, to evaluate whether simple measures of habitat (e.g., water depth, velocity and particle size) are important for demonstrating the within-habitat spatial separation of mussels. Although these topics may seem disparate, both are important for increasing our understanding of unionid ecology and biogeography. Chapters 1 through 3 examine the use of paleozoological data for mussel conservation. Although these types of da

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11

Huber, Brian Thomas. "Upper Campanian-Maastrichtian foraminifers of the high southern latitudes : ontogenetic morphometric systematics, biostratigraphy, and paleobiogeography /." The Ohio State University, 1988. http://rave.ohiolink.edu/etdc/view?acc_num=osu148759680782189.

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12

Byun, S. Ashley. "Quaternary biogeography of western North America insights from mtDNA phylogeography of endemic vertebrates from Haida Gwaii /." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp02/NQ37334.pdf.

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13

Dudei, Nicole L. "The impact of the Richmondian Invasion on paleobiogeographic distribution of taxa in the Late Ordovician C₄ sequence (Richmondian Stage, Cincinnati, Ohio) including a comparison of range reconstruction methods." Ohio : Ohio University, 2009. http://www.ohiolink.edu/etd/view.cgi?ohiou1245437297.

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14

Maguire, Kaitlin Clare. "Paleobiogeography of Miocene to Pliocene Equinae of North America a phylogenetic biogeographic and niche modeling approach /." Ohio : Ohio University, 2008. http://www.ohiolink.edu/etd/view.cgi?ohiou1212778747.

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15

Olivier, Chloé. "Phylogeny, paleobiogeography, and paleophysiology of the Triassic dicynodonts (Therapsida, Anomodontia) : contributions of the Laotian and Moroccan forms." Electronic Thesis or Diss., Sorbonne université, 2020. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2020SORUS399.pdf.

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Les dicynodontes sont emblématiques de la période du Permien-Trias (P-Tr), du fait de leur survie à la grande crise P-Tr. Cependant, les conditions de leur résilience et leur évolution au cours du Trias restent peu connues. Ce travail s'est concentré sur les formes laotiennes et marocaines. La résilience des dicynodontes apparait plus précoce, de par l’ajout de deux nouvelles espèces laotiennes (Counillonia superoculis et Repelinosaurus robustus) datée du Trias inférieur. Malgré leurs relations phylogénétiques non consensuelles, elles confirment la survie de plusieurs lignées de dicynodontes à

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16

Swisher, Robert E. "Paleobiogeographical and Evolutionary Analysis of Late Ordovician, C5 Sequence Brachiopod Species, with Special Reference to Rhynchonellid Taxa." Ohio University / OhioLINK, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1245445583.

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Swisher, Robert E. "Paleobiogeographical and evolutionary analysis of Late Ordovician, C₅ sequence brachiopod species, with special reference to Rhynchonellid taxa." Ohio : Ohio University, 2009. http://www.ohiolink.edu/etd/view.cgi?ohiou1245445583.

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18

Quaglio, Fernanda. "Taxonomia de invertebrados fósseis (Oligoceno-Mioceno) da ilha Rei George (Antártica ocidental) e paleobiogeografia dos Bivalvia cenozóicos da Antártica." Universidade de São Paulo, 2007. http://www.teses.usp.br/teses/disponiveis/44/44139/tde-25042008-153222/.

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As pesquisas apresentadas nesta dissertação integram o projeto CNPq - PROANTAR 550352/02-3 \"Mudanças paleoclimáticas na Antártica durante o Cenozóico: o registro geológico terrestre\", que estuda os depósitos cenozóicos da ilha Rei George em busca elucidação do histórico ambiental e climático desta região antártica. A evolução dos padrões de circulação marinha e atmosférica no Hemisfério Sul ocorreu em resposta ao isolamento geográfico e térmico da Antártica, resultado de sua separação da Austrália, no limite Eoceno/Oligoceno, e da América do Sul, no final do Oligoceno. Sob este aspecto, o es

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19

Garvey, Samuel T. "A new high-latitude Tylosaurus (Squamata, Mosasauridae) from Canada with unique dentition." University of Cincinnati / OhioLINK, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1584001060097071.

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20

Ferreira, Gabriel de Souza. "Evolução e filogenia de Pleurodira (Testudines) com a descrição de uma nova espécie de Bairdemys (Podocnemidae) do Mioceno médio da Venezuela." Universidade de São Paulo, 2015. http://www.teses.usp.br/teses/disponiveis/59/59139/tde-21032016-165532/.

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Apesar de negligenciados por muito tempo, os Pleurodira, uma das duas linhagens de Testudines (cágados, jabutis e tartarugas-marinhas), vem atraindo crescente atenção dos pesquisadores, com trabalhos que geralmente tratam da descrição de novas espécies (viventes ou extintas), de comportamentos ou hábitos alimentares, ou de análises filogenéticas dos sub-grupos de Pleurodira, como Chelidae ou Pelomedusoides, esta sub-dividida em duas linhagens com representates viventes: Pelomedusidae e Podocnemidae. Análises filogenéticas com táxons terminais de todos os principais grupos de Pleurodira existem

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21

Ferreira-Oliveira, Luis Gustavo [UNESP]. "Conchostráceos permianos da bacia do Paraná: taxonomia, evolução, bioestratigrafia e paleobiogeografia." Universidade Estadual Paulista (UNESP), 2007. http://hdl.handle.net/11449/102996.

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Made available in DSpace on 2014-06-11T19:32:21Z (GMT). No. of bitstreams: 0 Previous issue date: 2007-08-31Bitstream added on 2014-06-13T19:42:53Z : No. of bitstreams: 1 oliveira_lgf_dr_rcla.pdf: 2551069 bytes, checksum: acd81b14b612f8d3d79d2b7529438352 (MD5)<br>Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)<br>O trabalho apresenta uma revisão dos conchostráceos da Formação Rio do Rasto (Bacia do Paraná, Permiano) e discussões substanciadas, em parte, pelos resultados dos experimentos realizados com representantes viventes cultivados em aquários. Concluiu-se que divers

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22

Dudei, Nicole L. "The Impact of the Richmondian Invasion on Paleobiogeographic Distribution of Taxa in the Late Ordovician C4 Sequence (Richmondian Stage, Cincinnati, Ohio) Including a Comparison of Range Reconstruction Methods." Ohio University / OhioLINK, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1245437297.

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23

Censullo, Shaolin Meliora. "Did Alternating Dispersal and Vicariance Contribute to Increased Biodiversification During the Great Ordovician Biodiversification Event?: A Phylogenetic Test Using Brachiopods." Ohio University / OhioLINK, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1586947231228706.

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24

Shafer, David Scott. "The timing of late Quaternary monsoon precipitation maxima in the southwest United States." Diss., The University of Arizona, 1989. http://hdl.handle.net/10150/184766.

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The southwest monsoon is responsible for a summer precipitation maximum for much of the southwest U.S. Biostratigraphies of pollen, plant macrofossils, and aquatic fossils in lakes from near modern monsoon boundaries in conjunction with climate modelling suggests variations in strength of the monsoon system during the late Quaternary. At Montezuma Well, Arizona, high percentages of Pinus and Juniperus pollen as well as maximum influxes of Quercus and Gramineae pollen suggest a shift from dominantly winter to summer precipitation between ca. 12,000 and 9000 yr BP. Maximum aridity occurred 7000-

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25

Mtimet, Moncef Said. "The microvertebrates (Micrommamals, Amphibians, Reptiles, Aves and Fishes) from the archeopaleontological site of Wadi Sarrat (NW Tunisia) Bio-geo-chronology, Paleobiogeography and Paleoenvironmental reconstruction." Doctoral thesis, Universitat Rovira i Virgili, 2021. http://hdl.handle.net/10803/673158.

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L’estudi dels microvertebrats del jaciment d’Oued Sarrat, situat al nord-oest de Tunísia, ens va permetre identificar 24 espècies compostes per 9 rosegadors (Mus aff. spretus, M. cf. hamidae, Paraethomys rbiae, Praomys sp., Meriones sp ., Dipodillus (Gerbillus) compestris, Eliomys sp., Arvicanthis sp. I, Dendromus sp.), 3 espècies d’anurs (Discoglossus pictus, Bufo mauritanicus i Pelophylax saharicus), 1 queloni (Emys sp./Mauremys sp.), 8 escamats [2 sargantanes (Eumeces sp., Lacertidae indet. Small size), 2 morfotips de colubrids (Macroprotodon sp. i Hemorrhois sp.), 1 espècie de Colubridae s

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26

Gunnin, R. Davis, Blaine W. Schubert, Joshua X. Samuels, and Keila E. Bredehoeft. "A new genus of desmognathan salamander (Plethodontidae) from the early Pliocene Gray Fossil Site of Northeast Tennessee." Digital Commons @ East Tennessee State University, 2019. https://dc.etsu.edu/asrf/2019/schedule/65.

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Many organisms are known to reach high levels of endemism and biodiversity in the temperate forests of Southern Appalachia, especially in the dense forests and rugged terrain of the Blue Ridge physiographic province. Many plants and fungi reach their highest levels of biodiversity in these mountains, as does one group of vertebrates: the lungless salamanders, Plethodontidae. This family of salamanders hosts the most species of any other group of salamanders on earth and has adapted to a wide range of habitats. Only two of the approximately twenty-seven known genera are not found in North or So

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MacKenzie, Richard Allen III. "Exploring Late Cretaceous Western Interior Ammonoid Geographic Range and Its Relationship to Diversity Dynamics Using Geographic Information Systems (GIS)." Bowling Green State University / OhioLINK, 2007. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1194232321.

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28

Devillez, Julien. "Les Erymida (Crustacea, Decapoda) : un groupe éteint ?" Thesis, Paris, Muséum national d'histoire naturelle, 2018. http://www.theses.fr/2018MNHN0022/document.

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Les érymides sont des crustacés décapodes marins ayant une morphologie comparable à celle des homards actuels. Ils sont regroupés au sein d’une unique famille, les Erymidae Van Straelen, 1925, caractérisée par la présence d’une plaque intercalaire dorsale. Ces crustacés sont présents dès la fin du Permien. Ils se sont diversifiés et répandus dans le monde entier au Jurassique et ont perduré jusqu’au Paléocène. Ils sont particulièrement abondants au Jurassique, fossilisés dans des dépôts issus d’environnements variés : de faible profondeur – comme les calcaires lithographiques de Solnhofen (All

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29

Ferreira-Oliveira, Luis Gustavo. "Conchostráceos permianos da bacia do Paraná : taxonomia, evolução, bioestratigrafia e paleobiogeografia /." Rio Claro : [s.n.], 2007. http://hdl.handle.net/11449/102996.

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Orientador: Rosemarie Rohn Davies<br>Banca: Ana Luisa Brossi Garcia<br>Banca: Fresia Soledad Ricardi Torres Branco<br>Banca: Oscar Rösler<br>Banca: Thomas Rich Fairchild<br>Resumo: O trabalho apresenta uma revisão dos conchostráceos da Formação Rio do Rasto (Bacia do Paraná, Permiano) e discussões substanciadas, em parte, pelos resultados dos experimentos realizados com representantes viventes cultivados em aquários. Concluiu-se que diversas características das carapaças normalmente usadas para a classificação dos conchostráceos fósseis não são diagnósticas para a distinção de táxons porque va

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30

Black, Manu School of Biological Earth &amp Environmental Sciences UNSW. "A late quaternary palaeoenvironmental investigation of the fire, climate, human and vegetation nexus from the Sydney basin, Australia." Awarded by:University of New South Wales. School of Biological, Earth and Environmental Sciences, 2006. http://handle.unsw.edu.au/1959.4/25745.

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It is widely believed that Australian Aboriginals utilised fire to manage various landscapes however to what extent this impacted on Australia???s ecosystems remains uncertain. The late Pleistocene/Holocene fire history from three sites within the Sydney Basin, Gooches Swamp, Lake Baraba and Kings Waterhole, were compared with archaeological and palaeoclimatic data using a novel method of quantifying macroscopic charcoal, which is presented in this study. The palynology and other palaeoecological proxies were also investigated at the three sites. The Gooches Swamp fire record appeared to be mo

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31

Meira, Felipe van Enck. "Revisão sistemática e paleobiogeográfica de Trilobitas Phacopida (Homalonotidae e Calmoniidae) do Devoniano das Bacias do Parnaíba e Amazonas, Brasil." Universidade de São Paulo, 2016. http://www.teses.usp.br/teses/disponiveis/44/44141/tde-28092016-135646/.

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O conhecimento acerca dos invertebrados devonianos no Brasil teve início em fins do século XIX e a primeira metade do século XX, período no qual foram feitas expedições pioneiras às principais bacias paleozoicas do país - as bacias do Paraná, Parnaíba e Amazonas. Desta fase também resultaram importantes trabalhos científicos (e.g., Clarke, 1913), usados ainda hoje como referência em estudos. Dentre os trilobitas, os grupos mais representativos são os Homalonotidae e os Calmoniidae, cuja importância como ferramentas em questões paleoambientais e paleobiogeográficas vem sendo constatada a partir

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32

Guillam, Elvis. "Les deux crises biologiques de la fin du Dévonien : les ostracodes marqueurs des variations paléoenvironnementales et des relations paléobiogéographiques." Electronic Thesis or Diss., Sorbonne université, 2023. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2023SORUS157.pdf.

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Au cours des temps géologiques, la vie s'est grandement complexifiée et a connu de nombreuses et importantes variations de biodiversité. Parmi les déclins du Phanérozoïque (-541.0 ± 1.0 Ma à actuel), cinq grandes crises sont considérées comme majeures. L'une d'elles, appelée événement Kellwasser, marque la limite entre le Frasnien et le Famennien (-372 ± 1.6 Ma). Elle est suivie à la transition Dévonien-Carbonifère par un second événement de premier ordre, appelé événement Hangenberg. Ces événements de nature anoxique auraient été déclenchés par les importants changements climatiques caractéri

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33

Souron, Antoine. "Histoire évolutive du genre Kolpochoerus (Cetartiodactyla : Suidae) au Plio-Pléistocèneen Afrique orientale." Thesis, Poitiers, 2012. http://www.theses.fr/2012POIT2306/document.

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La sous-famille des Suinae est largement répandue en Afrique au Plio-Pléistocène et a été abondamment utilisée pour corréler biochronologiquement les sites à hominidés en se basant sur l'évolution morphologique rapide des troisièmes molaires dans différentes lignées. À partir d'un échantillon important de suinés africains actuels, les schémas de variation morphologique crânio-mandibulaire et dentaire sont quantifiés par morphométrie géométrique. Ce référentiel actuel sert à estimer la variabilité morphologique dans le registre fossile. La révision de la paléobiodiversité du genre Kolpochoerus

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34

Ribeiro, Victor Rodrigues. "Rotas migratórias de braquiópodes (família Leptocoeliidae & família Tropidoleptidae) das bordas devonianas das bacias do Paraná e Parnaíba /." Assis, 2019. http://hdl.handle.net/11449/191405.

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Orientador: Renato Pirani Ghilardi<br>Resumo: A distribuição dos continentes no Devoniano era diferente do que temos atualmente. As bacias sedimentares que ocupavam as áreas próximas do Equador (e.g. Parnaíba, Amazonas, Solimões) hospedavam ecossistemas com uma grande diversidade de espécies. Por outro lado, as bacias que ocupavam regiões de alta latitude, como Paraná, hospedavam uma fauna de águas mais frias. Esta fauna, formalmente nomeada como Fauna Malvinocáfrica, é composta por uma diversidade baixa de Gastrópodes, Moluscos, Trilobitas e Braquiópodes (Australocoelia, Australospirifer,

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35

Kornecki, Krystyna Maria. "CRETACEOUS CONFLUENCE IN THE COON CREEK FORMATION (MAASTRICHTIAN) OF MISSISSIPPI AND TENNESSEE, USA: TAPHONOMY AND SYSTEMATIC PALEONTOLOGY OF A DECAPOD KONSENTRAT-LAGERSTATTE." Kent State University / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=kent1409229777.

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Oliveira, Alessandro Marques de. "Megafauna cenozóica do Continente Americano : considerações sobre ecomorfologia, paleoecologia, evolução e paleobiogeografia." reponame:Repositório Institucional da UFABC, 2018.

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Orientador: Prof. Dr. Charles Morphy D. Santos<br>Coorientadora: Profa. Dra. Mirian Liza Alves Foranceli Pacheco<br>Tese (doutorado) - Universidade Federal do ABC, Programa de Pós-Graduação em Evolução e Diversidade, Santo André, 2018.<br>A presente tese teve por objetivo contribuir para o conhecimento a respeito da megafauna do Cenozóico do continente Americano. O foco do trabalho foi o estudo da megafauna pleistocênica da América do Sul, para correlações paleobiogeográficas e paleoecológicas, e da superordem Xenarthra, para considerações sobre ecomorfologia. Para as análises ecomorfológicas,

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37

Chaumeil, Rodriguez Micaela. "Calcareous nannofossils from Los Molles Formation, south of Huincul High, Neuquén Basin, Argentina : biostratigraphy and paleobiogeographic reconstructions for the Early to Middle Jurassic (Pliensbachian-Aalenian)." Electronic Thesis or Diss., Lyon 1, 2023. http://www.theses.fr/2023LYO10116.

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Les nannofossiles calcaires représentent un groupe diversifié de fossiles, remontant au Trias supérieur et s'étendant jusqu'à nos jours, caractérisés par leur composition calcaire et une taille inférieure à 30 µm. Parmi eux, les coccolithophoridés, qui constituent la fraction la plus importante du nannoplancton calcaire, c'est-à-dire des algues unicellulaires flagellées typiquement marins appartenant à la sous-classe Calcihaptophycidae, recouvertes de plaques de carbonate de calcium (coccolithes). Les représentants fossiles des coccolithophoridés correspond à leurs restes d'exosquelette, génér

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Bronnert, Constance. "Origine et premières dichotomies des Périssodactyles (Mammalia, Laurasiatheria) : apport des faunes de l'Éocène inférieur du bassin de Paris A primitive perissodactyl (Mammalia) from the early Eocene of Le Quesnoy (MP7, France) First European ‘Isectolophidae’ (Mammalia, Perissodactyla): Chowliia europea, sp. nov., from the lower Eocene of Le Quesnoy, France." Thesis, Sorbonne université, 2018. http://www.theses.fr/2018SORUS563.

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Les périssodactyles (comprenant aujourd’hui les chevaux, les rhinocéros et les tapirs) apparaissent au début de l’Éocène et se dispersent rapidement dans tout l’hémisphère Nord. Leur origine géographique, probablement asiatique, ainsi que leur origine phylogénétique est actuellement débattue. Ce travail présente une étude et une révision des périssodactyles hippomorphes de l’Éocène inférieur (MP7-MP10) d’Europe, ainsi qu’une nouvelle phylogénie pour tenter de répondre à ces questions. La majorité du matériel est inédite et provient du bassin de Paris, ainsi que du sud de la France. Douze espèc

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Klingensmith, Brandon C. "GIS Based Biogeography of Cincinnatian (Upper Ordovician) Brachiopods with Special Reference to Hebertella." Ohio University / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1312925741.

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Boucher, Lisa Diane. "Morphometric and Paleobiogeographic Analyses of Dicroidium from the Triassic of Gondwana /." The Ohio State University, 1995. http://rave.ohiolink.edu/etdc/view?acc_num=osu148792974533245.

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Guerra, Rodrigo do Monte. "Nanofósseis calcários do Campaniano e Maastrichtiano no Atlântico Sul: bioestratigrafia, paleoceanografia e paleobiogeografia." Universidade do Vale do Rio dos Sinos, 2016. http://www.repositorio.jesuita.org.br/handle/UNISINOS/5721.

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Submitted by Silvana Teresinha Dornelles Studzinski (sstudzinski) on 2016-09-21T15:45:10Z No. of bitstreams: 1 Rodrigo do Monte Guerra_.pdf: 12842392 bytes, checksum: b6db9de51a65dd59c144edac22f16cab (MD5)<br>Made available in DSpace on 2016-09-21T15:45:10Z (GMT). No. of bitstreams: 1 Rodrigo do Monte Guerra_.pdf: 12842392 bytes, checksum: b6db9de51a65dd59c144edac22f16cab (MD5) Previous issue date: 2016-01-19<br>CAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>Milton Valente<br>O final do período Cretáceo é caracterizado por uma gradual transição climática de escala

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Bauer, Jennifer E. "A Phylogenetic and Paleobiogeographic Analysis of the Ordovician Brachiopod Eochonetes." Ohio University / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1397486053.

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Mazin, Jean-Michel. "Paleobiogeographie des reptiles marins du trias : phylogenie, systematique, ecologie et implications paleobiogeographiques." Paris 6, 1988. http://www.theses.fr/1988PA066683.

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Les trois groupes de reptiles marins du trias, ichthyopterygiens, sauropterygiens et placodontes, sont analyses globalement. Leur revision aboutit a reconnaitre 114 especes valides pour lesquelles une analyse phylogenetique est proposee. Les caracteristiques ecologiques (locomotion, regimes alimentaires) des trois groupes sont etudiees afin de determiner leurs potentialites de dispersion. La confrontation de leur distribution geographique et de ces potentialites de dispersion, aux reconstitutions paleogeographiques du trias conduisent a proposer plusieurs modeles de dispersion

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Suraprasit, Kantapon. "Paléoenvironnements et reconstitutions paléoclimatiques du Pléistocène moyen de Thaïlande et leur impact sur la biodiversité et la distribution des espèces : la contribution de la faune de vertébrés du gisement de Khok Sung (Province du Khorat)." Thesis, Poitiers, 2015. http://www.theses.fr/2015POIT2285/document.

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La sablière de Khok Sung, dans la province de Nakhon Ratchasima, qui a livré plus d'un millier de fossiles de mammifères et de reptiles (cranes, dents isolées et restes post-craniens), abrite la faune de vertébrés du Pléistocène la plus riche de Thaïlande. La faune mammalienne qui est décrite ici en détail, se compose d'au moins 18 espèces identifiées (12 genres), y compris un primate et des proboscidiens, rhinocéros, suidés, bovidés, cervidés et carnivores. Elle compte principalement des taxons encore représentés de nos jours, ainsi que quelques taxons globalement ou localement éteints. A par

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Ito, Tsuyoshi. "External and internal craniofacial morphology of Asian macaques and its evolutionary and paleobiogeographic implications." 京都大学 (Kyoto University), 2012. http://hdl.handle.net/2433/157833.

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Breton, Gérard. "Les goniasteridae (asteroidea, echinodermata) jurassiques et cretaces de france : taphonomie, systematique, biostratigraphie, paleobiogeographie, evolution." Caen, 1990. http://www.theses.fr/1990CAEN2034.

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Les goniasteridae mesozoiques etudies dans ce travail se repartissent entre 21 genres (4 nouveaux) et 72 especes ou sous-especes (24 nouvelles). Les marginales isolees portent suffisamment de caracteres pour etre representatives de l'holomorphe de l'espece. La repartition biostratigraphique et la distribution paleogeographique de ces especes sont precisees. Phylogenie descriptive et explicative: rapports phyletiques entre les genres, emergence des genres (geniation), rythme de l'evolution, pedomorphoses et canalisation, peramorphocline de metopaster gr. Loirensis. Une cle de determination est

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Lam, Adriane R. "Paleobiogeographic Analyses of Late Ordovician Faunal Migrations: Assessing Regional and Continental Pathways and Mechanisms." Ohio University / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1428515661.

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Pelletier, Maxime. "Evolution morphométrique et biogéographie des léporidés dans les environnements méditerranéens au Pléistocène : implications socio-économiques pour les sociétés humaines." Thesis, Aix-Marseille, 2018. http://www.theses.fr/2018AIXM0226.

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En Europe de l’Ouest, de nombreuses espèces de léporidés sont endémiques, ce qui en fait de bons témoins de l’évolution des écosystèmes terrestres dans lesquelles ont évolué les sociétés humaines préhistoriques. Paradoxalement, leur variabilité morphologique est mal connue et la phylogénie établie aujourd’hui, discutable. Ce travail propose de renseigner la diversité morphométrique des lapins et des lièvres sur près de deux millions d’années d’évolution, à travers l’application d’études ostéométriques et en morphométrie géométrique. L’analyse de restes osseux et dentaires – de populations actu

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Coillot, Tiphaine. "Paléoclimats et biodiversité : apport des Equidae à la connaissance des modifications paléoenvironnementales et paléoclimatiques en Afrique au cours des premières phases de l'histoire de l'homme (entre 7 Ma et 1 Ma)." Thesis, Poitiers, 2014. http://www.theses.fr/2014POIT2326.

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Les équidés, groupe à grande répartition géographique et emblématique de la macroévolution, sont largement documentés. Leur taxonomie est pourtant très sujette à controverse résultant en de nombreuses synonymies, en général à cause d'un manque d'informations sur la valeur diagnosique des caractères. Les hipparions et Equus africains, représentés majoritairement par du matériel dentaire isolé, restent méconnus par rapport aux taxons nord-américains et eurasiatiques dont les spécimens sont souvent plus complets. Afin de déterminer le domaine de variation des caractères dentaires (variation ontog

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Bartholomew, Alexander Jess. "Middle devonian faunas of the Michigan and Appalacian basins comparing patterns of biotic stability and turnover between two paleobiogeographic subprovinces /." Cincinnati, Ohio : University of Cincinnati, 2006. http://www.ohiolink.edu/etd/view.cgi?acc%5Fnum=ucin1156046845.

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Thesis (Ph. D.)--University of Cincinnati, 2006.<br>Title from electronic thesis title page (viewed Jan. 26, 2007). Includes abstract. Keywords: Coordinated Stasis, Faunal Stability, Faunal Turnover, Middle Devonian, Sequence Stratigraphy, Eifelian, Givetian, Michigan Basin, Appalachian Basin. Includes bibliographical references.

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