Relevant bibliographies by topics / Marine reptile / Dissertations / Theses
To see the other types of publications on this topic, follow the link: Marine reptile.

Dissertations / Theses on the topic 'Marine reptile'

Author: Grafiati
Published: 9 March 2023
Last updated: 31 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 18 dissertations / theses for your research on the topic 'Marine reptile.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

Foffa, Davide. "Ecology and evolution of the marine reptile faunas of the Jurassic sub-boreal seaway." Thesis, University of Edinburgh, 2018. http://hdl.handle.net/1842/33217.

Full text
Abstract:
Jurassic marine ecosystems (ca. 201-145 million years ago) were dominated by three different lineages of reptiles - plesiosaurians, ichthyosaurs and thalattosuchian crocodylomorphs. Stratigraphic and fossil evidence indicates that these animals, like their modern counterparts, were able to coexist in the same environment for over ~50 million years from the Early Jurassic (~180 million years ago) to the Early Cretaceous (~130 million years ago). Marine reptile ecosystems were often very diverse, and included animals from different lineages, of disparate body-size and inferred ecology living alo
APA, Harvard, Vancouver, ISO, and other styles
2

Källsten, Lena. "Diversity and Ecology of a Middle Campanian (Late Cretaceous) Marine Reptile Assemblage from Skåne, Southern Sweden." Thesis, Uppsala universitet, Institutionen för geovetenskaper, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-262267.

Full text
Abstract:
This study has looked at an assemblage of fossilised teeth from Mesozoic marine amniotes from the Kristianstad basin in southern Sweden in order to make an estimate of the ecomorph diversity within said assemblage through looking at the morphology of the teeth. This was done as a pilot study to see if further studies would be able to produce worthwhile results. The assemblage consists largely of isolated tooth crowns, mostly from small- to medium sized mosasaurs such as Clidastes and Eonatator, but also contains larger mosasaurs, as well as a couple of plesiosaurs and one species of a marine c
APA, Harvard, Vancouver, ISO, and other styles
3

Monsinjon, Jonathan. "Développement embryonnaire, détermination du sexe sensible à la température et phénologie des pontes sous contrainte du changement climatique : le cas de la tortue Caouanne (Caretta caretta)." Thesis, Université Paris-Saclay (ComUE), 2017. http://www.theses.fr/2017SACLS510/document.

Full text
Abstract:
Le climat affecte entre autre la phénologie, l’aire de distribution, le comportement et la physiologie des espèces. Le changement climatique a donc des répercussions sur chacun de ces facteurs. L’augmentation globale des températures prévue d’ici 2100 pourrait profondément modifier la biodiversité de l’échelle des espèces jusqu’à celle des écosystèmes. Les ectothermes, et en particulier les reptiles ovipares à détermination du sexe sensible à la température, font partie des organismes susceptibles d’être les plus vulnérables au réchauffement du climat puisque quasiment tous leurs traits d’hist
APA, Harvard, Vancouver, ISO, and other styles
4

BINDELLINI, GABRIELE. "STUDY OF THE PALEONTOLOGICAL RECORD OF THE BESANO FORMATION (MIDDLE TRIASSIC) AT ¿SASSO CALDO¿, VARESE, UNESCO WHL MONTE SAN GIORGIO." Doctoral thesis, Università degli Studi di Milano, 2022. http://hdl.handle.net/2434/924610.

Full text
Abstract:
The Besano Formation consists of an alternation of laminated dolomitic banks and bituminous shales, and sparse cineritic tuffs that are dated as Late Anisian–Early Ladinian. It is one of the richest fossil-bearing formations from the Monte San Giorgio area; on the Italian side of Monte San Giorgio, the Sasso Caldo site is the one from which the greatest part of the Besano collection housed at the Museo di Storia Naturale di Milano is from. This Ph.D. thesis aims to the study of the Besano Formation macrofauna, through biochronostratigraphic zonation of the Sasso Caldo Site, revision of the lar
APA, Harvard, Vancouver, ISO, and other styles
5

Montague-Judd, Danielle Dawn. "Paleo-upwelling and the distribution of Mesozoic marine reptiles." Diss., The University of Arizona, 1999. http://hdl.handle.net/10150/283980.

Full text
Abstract:
Marine upwelling occurs when surface currents diverge or are deflected. Deeper water, often nutrient-rich, rises and generates a cascade of biological effects including elevated productivity and a unique assemblage of organisms. Macrofaunal characteristics of upwelling provide key evidence for oxygen-minimum zones, upwelling of cool water, and high productivity and are potentially useful indicators of ancient upwelling. The Upper Triassic Luning Formation in Nevada contains abundant, large ichthyosaurs and was deposited in a back-arc basin that could have experienced upwelling conditions. Luni
APA, Harvard, Vancouver, ISO, and other styles
6

Stubbs, Thomas L. "Patterns of morphological and functional evolution in Mesozoic marine reptiles." Thesis, University of Bristol, 2015. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.685334.

Full text
Abstract:
The primary goal of numerical palaeobiology is to understand the processes that generate and eliminate extinct and extant biodiversity. It is important to examine key clades and adaptive assemblages, whose evolution appears intrinsically related to major events in deep time. Mesozoic marine reptiles represent an excellent candidate for investigation, having ascended to ecological dominance in the aftermath of the Permo-Triassic mass extinction and passed through multiple biotic crises. Observations from the rich Triassic marine reptile fossil record highlight diverse ecologies, providing tenta
APA, Harvard, Vancouver, ISO, and other styles
7

Buchy, Marie-Céline. "Mesozoic marine reptiles from north-east Mexico: description, systematics, assemblages and palaeobiogeography." [S.l. : s.n.], 2007. http://digbib.ubka.uni-karlsruhe.de/volltexte/1000007307.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Bardet, Nathalie. "Evolution et extinction des reptiles marins au cours du mesozoique." Paris 6, 1992. http://www.theses.fr/1992PA066402.

Full text
Abstract:
Un inventaire des reptiles marins connus du trias inferieur jusqu'au paleocene est presente: 46 familles, environ 200 genres et 400 especes ont ete recenses. Cette base de donnees inclut des commentaires sur la systematique, les extensions stratigraphiques et la distribution geographique des taxons. Les reptiles marins regroupent une mosaique de formes comprenant des groupes exclusivement marins (ichthyosaures, nothosaures, placodontes, thalattosaures, hupehsuchiens, plesiosaures, pliosaures) aussi bien que des groupes encore connus actuellement et qui incluent des representants continentaux (
APA, Harvard, Vancouver, ISO, and other styles
9

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

Full text
Abstract:
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
APA, Harvard, Vancouver, ISO, and other styles
10

Bernard, Aurélien. "Reconstitution des variations saisonnières de paléotempérature par l’étude du δ18O des dents de vertébrés actuels et fossiles". Thesis, Lyon 1, 2010. http://www.theses.fr/2010LYO10011/document.

Full text
Abstract:
L’étude de la composition isotopique de l’oxygène de l’émail des dents de vertébrésconstitue une méthode fiable de reconstitution des paléotempératures, grâce àl’interdépendance entre le δ18O de l’apatite des dents, le δ18O des fluides corporels, del’eau ingérée et la température du milieu. L’amélioration et la miniaturisation des techniquesanalytiques a permis d’augmenter la résolution du signal reconstitué, depuis les variations detempérature sur de grandes échelles de temps jusqu’aux variations saisonnières durant laformation de la dent. Cependant, ces variations du δ18O de la dent ne sont
APA, Harvard, Vancouver, ISO, and other styles
11

Vanderslice, William Dale III. "Response of Cretaceous Marine Reptiles to Paleoceanographic Changes: Sea Level and Climate Changes as Drivers of Origination and Extinction." Bowling Green State University / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1542284081403242.

Full text
APA, Harvard, Vancouver, ISO, and other styles
12

Liu, Jun, and 刘俊. "Middle Triassic mixosaurid ichthyosaurs from SW China." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2011. http://hdl.handle.net/10722/211049.

Full text
Abstract:
Mixosaurid ichthyosaurs (mixosaurs) are a dominant group of Middle Triassic marine reptiles that was widely distributed in both Tethyan and Panthalassic terranes. They are represented by many excellently preserved specimens from all around the world and have been studied for more than one hundred years. Even so, their morphology is not adequately known. The systematics of mixosaurs is not well understood and their phylogeny has been controversial. The nomination of several Chinese mixosaurs makes the situation even worse. This thesis aims to provide a comprehensive review of Chinese mi
APA, Harvard, Vancouver, ISO, and other styles
13

Allemand, Rémi. "Etude microtomographique de l'endocrâne de reptiles marins (Plesiosauria et Mosasauroida) du Turonien (Crétacé supérieur) du Maroc : implications paléobiologiques et comportementales." Thesis, Paris, Muséum national d'histoire naturelle, 2017. http://www.theses.fr/2017MNHN0015/document.

Full text
Abstract:
En reflétant une image plus ou moins fidèle du cerveau, l’endocrâne permet d’accéder au système nerveux des espèces fossiles. A partir de spécimens exceptionnellement préservés de mosasaures (Squamata) et de plésiosaures (Sauropterygia), provenant des affleurements turoniens de Goulmima (sud du Maroc), ce travail a pour but de décrire, pour la première fois en détail l'anatomie endocrânienne de ces deux grands clades de reptiles marins du Mésozoïque. Cette étude a pour but d’inférer leurs capacités sensorielles permettant de comprendre leur cohabitation, leurs interactions et leur position au
APA, Harvard, Vancouver, ISO, and other styles
14

Paramo, Fonseca Maria Euridice. "Les vertébrés marins du turonien de la vallée supérieure du Magdalena, Colombie - systématique, paléoécologie, paléobiogéographie." Poitiers, 1997. http://www.theses.fr/1997POIT2288.

Full text
Abstract:
L'etude systematique, taphonomique, paleoecologique et paleobiogeographique des fossiles de vertebres marins turoniens de la vallee superieure du magdalena, colombie, est presentee. Cette etude correspond au premier travail realise sur l'ensemble des vertebres turoniens de colombie. Le materiel considere comprend 26 specimens d'apres lesquels on reconnait 6 taxons de chondrichthyes, 4 taxons d'osteichthyes, et 4 taxons de reptiles. De ces taxons, 9 etaient inconnus en colombie. Un nouveau genre et deux nouvelles especes de teleosteens sont reconnus. Bien que le registre lithologique indique qu
APA, Harvard, Vancouver, ISO, and other styles
15

Berglind, Sven-Åke. "Population Dynamics and Conservation of the Sand Lizard (Lacerta agilis) on the Edge of its Range." Doctoral thesis, Uppsala universitet, Evolutionär funktionsgenomik, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-5750.

Full text
Abstract:
The sand lizard (Lacerta agilis) reaches the northern periphery of its distribution in south-central Sweden, where small, isolated relict populations occur in pine heath forests on sandy sediments. Modern forestry and fire suppression have reduced the amount of suitable open habitat for the species in this area and seem to be important for its decline. Main objectives of this thesis were to evaluate the efficiency of different management strategies, and if the sand lizard can function as an umbrella species for biodiversity conservation. Over a 16-year period, the estimated annual numbers of a
APA, Harvard, Vancouver, ISO, and other styles
16

Bernard, Aurélien. "Reconstitution des variations saisonnières de paléotempérature par l'étude du δ18O des dents de vertébrés actuels et fossiles". Phd thesis, Université Claude Bernard - Lyon I, 2010. http://tel.archives-ouvertes.fr/tel-00840100.

Full text
Abstract:
L'étude de la composition isotopique de l'oxygène de l'émail des dents de vertébrésconstitue une méthode fiable de reconstitution des paléotempératures, grâce àl'interdépendance entre le δ18O de l'apatite des dents, le δ18O des fluides corporels, del'eau ingérée et la température du milieu. L'amélioration et la miniaturisation des techniquesanalytiques a permis d'augmenter la résolution du signal reconstitué, depuis les variations detempérature sur de grandes échelles de temps jusqu'aux variations saisonnières durant laformation de la dent. Cependant, ces variations du δ18O de la dent ne sont
APA, Harvard, Vancouver, ISO, and other styles
17

Pewkliang, B. "The formation of opal in marine reptile bones and wood." Thesis, 2004. http://hdl.handle.net/2440/122447.

Full text
Abstract:
This item is only available electronically.<br>The age of precious opal and the mechanisms that result in formation as opposed to the ubiquitous common opal are poorly understood. Until now, there has been no research on the replacement of biominerals in vertebrate bones by opal. As the microtexture, mineralogy and chemistry of bones are well-known, they provide a unique opportunity to study the mechanism of precious opal deposition. In this article chemical and textural features of Andamooka opalised plesiosaur bones were compared with those in non-opalised ichthyosaur bones from Moon Plai
APA, Harvard, Vancouver, ISO, and other styles
18

Buchy, Marie-Céline [Verfasser]. "Mesozoic marine reptiles from north-east Mexico : description, systematics, assemblages and palaeobiogeography = Mesozoische marine Reptilien aus Nordostmexiko / von Marie-Céline Buchy." 2007. http://d-nb.info/986721859/34.

Full text
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the bibliographies on the topic 'Marine reptile' for other source types:
Journal articles Books
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography