@article{MTMT:30994641, title = {Giant salamander from the Miocene of the Mecsek mountains (Pécs-Danitzpuszta, southwestern Hungary)}, url = {https://m2.mtmt.hu/api/publication/30994641}, author = {Szentesi, Zoltán and Sebe, Krisztina and Szabó, Márton}, doi = {10.1007/s12542-019-00499-2}, journal-iso = {PALAEONTOL Z}, journal = {PALAEONTOLOGISCHE ZEITSCHRIFT}, volume = {94}, unique-id = {30994641}, issn = {0031-0220}, year = {2020}, eissn = {1867-6812}, pages = {353-366}, orcid-numbers = {Szentesi, Zoltán/0000-0002-7019-5478; Sebe, Krisztina/0000-0002-4647-2199} } @article{MTMT:3277587, title = {The continental fish fauna of the Late Cretaceous (Santonian) Iharkút locality (Bakony Mountains, Hungary)}, url = {https://m2.mtmt.hu/api/publication/3277587}, author = {Szabó, Márton and Ősi, Attila}, doi = {10.1556/24.60.2017.009}, journal-iso = {CENT EUR GEOL}, journal = {CENTRAL EUROPEAN GEOLOGY}, volume = {60}, unique-id = {3277587}, issn = {1788-2281}, year = {2017}, eissn = {1789-3348}, pages = {230-287}, orcid-numbers = {Ősi, Attila/0000-0003-2967-997X} } @article{MTMT:3254315, title = {Őscápazsákmányok. Vadászat a múltban}, url = {https://m2.mtmt.hu/api/publication/3254315}, author = {Szabó, Márton}, journal-iso = {TERMÉSZET VILÁGA}, journal = {TERMÉSZET VILÁGA}, volume = {148}, unique-id = {3254315}, issn = {0040-3717}, year = {2017}, pages = {380} } @article{MTMT:3241691, title = {Gondolatok a természettudományos illusztrációkról. Második rész. Praktikusság és modern képalkotás}, url = {https://m2.mtmt.hu/api/publication/3241691}, author = {Szabó, Márton}, journal-iso = {TERMÉSZET VILÁGA}, journal = {TERMÉSZET VILÁGA}, volume = {148}, unique-id = {3241691}, issn = {0040-3717}, year = {2017}, pages = {234-236} } @article{MTMT:3241651, title = {Gondolatok a természettudományos illusztrációkról. Régi és téves ábrázolások. Első rész}, url = {https://m2.mtmt.hu/api/publication/3241651}, author = {Szabó, Márton}, journal-iso = {TERMÉSZET VILÁGA}, journal = {TERMÉSZET VILÁGA}, volume = {148}, unique-id = {3241651}, issn = {0040-3717}, year = {2017}, pages = {83-85} } @article{MTMT:3225504, title = {Upper Oligocene marine fishes from nearshore deposits of the Central Paratethys (Máriahalom, Hungary)}, url = {https://m2.mtmt.hu/api/publication/3225504}, author = {Szabó, Márton and Botfalvai, Gábor and Kocsis, L and Carnevale, G and Sztanó, Orsolya and Evanics, Z and Rabi, Márton}, doi = {10.1007/s12549-017-0285-0}, journal-iso = {PALAEOBIODIV PALAEOENV}, journal = {PALAEOBIODIVERSITY AND PALAEOENVIRONMENTS}, volume = {97}, unique-id = {3225504}, issn = {1867-1594}, abstract = {In press}, year = {2017}, eissn = {1867-1608}, pages = {747-771}, orcid-numbers = {Botfalvai, Gábor/0000-0002-5479-9036; Sztanó, Orsolya/0000-0003-0786-3653} } @article{MTMT:3213335, title = {Collection of the thinnest: A unique eggshell assemblage from the Late Cretaceous vertebrate locality of Iharkút (Hungary)}, url = {https://m2.mtmt.hu/api/publication/3213335}, author = {Prondvai, Edina and Botfalvai, Gábor and Stein, K and Szentesi, Zoltán and Ősi, Attila}, doi = {10.1556/24.60.2017.004}, journal-iso = {CENT EUR GEOL}, journal = {CENTRAL EUROPEAN GEOLOGY}, volume = {60}, unique-id = {3213335}, issn = {1788-2281}, abstract = {As a result of several years of screen-washing activity, a remarkable assemblage of eggshell fragments has been recovered from the Late Cretaceous vertebrate locality of Iharkút, Hungary. Detailed investigation of the assemblage by multiple visualization techniques (scanning electron microscopy, polarizing light microscopy, X-ray micro-computed tomography), quantitative morphometric analyses, and micro X-ray fluorescence spectrometry revealed a diverse composition of five different eggshell morphotypes (MT I-MT V) and three subcategories within the second morphotype (MT II/a, b, c), with MT I being by far the most abundant (83%) in the assemblage. MT I, MT III, and MT V represent theropod dinosaurian eggshells, whereas MT II and MT IV show characteristics of crocodilian and squamate eggshells, respectively. Hence, despite their fragmentary nature, these eggshells represent the first clear evidence that various sauropsid taxa had nesting sites near the ancient fluvial system of Iharkút. Besides the implied taxonomic diversity, two unique features add to the significance of this eggshell assemblage. First, it contains the thinnest rigid crocodilian (MT II/c) and squamate (MT IV) eggshells ever reported. Moreover, one of the identified theropod morphotypes, MT I, is also among the thinnest fossil dinosaurian eggshells, the thinness of which is only rivalled by the eggshells of the smallest Mesozoic avian eggs known to date. Second, the Iharkút eggshell assemblage consists exclusively of thin eggshells (≤300 μm), a condition unknown from any other fossil eggshell assemblages described to date. Combined with the knowledge acquired from skeletal remains, these peculiarities give additional insights into the paleoecology of the terrestrial sauropsid fauna once inhabiting the ancient island of Iharkút. Finally, the presence of well-preserved eggshells recovered from two different sites representing different depositional environments provides further evidence for previous taphonomic and sedimentological conclusions, and also expands our knowledge of the special conditions that allowed the preservation of these delicate eggshell fragments. © 2017 The Author(s).}, year = {2017}, eissn = {1789-3348}, pages = {73-133}, orcid-numbers = {Botfalvai, Gábor/0000-0002-5479-9036; Szentesi, Zoltán/0000-0002-7019-5478; Ősi, Attila/0000-0003-2967-997X} } @article{MTMT:3187838, title = {First report on vertebrate coprolites from the Upper Cretaceous (Santonian) Csehbánya Formation of Iharkút, Hungary}, url = {https://m2.mtmt.hu/api/publication/3187838}, author = {Segesdi, Martin and Botfalvai, Gábor and Bodor, Emese Réka and Ősi, Attila and Buczkó, Krisztina and Dallos, Zsolt and Tokai, Richárd and Földes, T}, doi = {10.1016/j.cretres.2017.02.010}, journal-iso = {CRETACEOUS RES}, journal = {CRETACEOUS RESEARCH}, volume = {74}, unique-id = {3187838}, issn = {0195-6671}, abstract = {Abstract More than 2600 coprolites produced by vertebrates have been found in the fluvial lacustrine beds of the Upper Cretaceous (Santonian) Csehbánya Formation, Iharkút, western Hungary. In this study the mineral components, embedded dietary residues of these coprolites were examined and their ecological significance are discussed. The coprolite assemblage, containing mostly small-sized (length between 0.8 and 8.6 cm) specimens, can be ordered into seven different morphotypes, among which the spiral ones might have been produced by fish with spiral intestinal valves. The surface of the coprolites is mostly smooth and desiccation cracks were observed in only one case, suggesting that most of these coprolites were buried in-situ without long-term subaerial exposure. The fine-grained matrix of coprolites contains small holes, partially digested plant and animal residues but no sedimentary particles. CT-scanning was an effective method for revealing embedded dietary residues despite that the coprolites contain a large amount of pyrite. The coprolites contain cuticle remains, coalified seeds, pollen grains and diatoms. Animal residues may be the evidence of predation: mollusk shell and bone fragments, ganoid scales of Lepisosteiformes fish were frequent and one Pycnodontiformes fish tooth was found as well. It is not possible to ascertain the real producer of the coprolites, but, according to these remains, the Lepisosteiformes and Pycnodontiformes fish were included in the producer's prey. Not only the bone- but also the plant-bearing coprolites are highly phosphatic with mineral apatite in their matrix. However, the embedding fluvial sediment has significantly different chemical composition. The high phosphatic content of coprolites and the apatite might be derived from the carnivorous diet. Plant remains in the phosphatic coprolites may imply an omnivore producer or were the result of their incidental ingestion. Rapid burial and the mineral content of the animal nutriment might have been the responsible factors for the good preservation of the excrements.}, keywords = {EVOLUTION; Chemistry; Canada; ARCHITECTURE; ALBERTA; Bakony Mountains; TEETH; Partially digested animal inclusions; Carnivore coprolites; High phosphorous content; Plant and animal residues; Coprolites; NORTHWESTERN HUNGARY; DINOSAUR COPROLITES}, year = {2017}, eissn = {1095-998X}, pages = {87-99}, orcid-numbers = {Botfalvai, Gábor/0000-0002-5479-9036; Bodor, Emese Réka/0000-0003-3894-2506; Ősi, Attila/0000-0003-2967-997X} } @article{MTMT:3170329, title = {Morphometry, microstructure and wear pattern of neornithischian dinosaur teeth from the Upper Cretaceous Iharkút locality (Hungary)}, url = {https://m2.mtmt.hu/api/publication/3170329}, author = {Virág, Attila and Ősi, Attila}, doi = {10.1002/ar.23592}, journal-iso = {ANAT REC}, journal = {ANATOMICAL RECORD}, volume = {300}, unique-id = {3170329}, issn = {1932-8486}, year = {2017}, eissn = {1932-8494}, pages = {1439-1463}, orcid-numbers = {Ősi, Attila/0000-0003-2967-997X} } @article{MTMT:3168501, title = {Taphonomical and palaeoecological investigation of the Late Cretaceous (Maastrichtian) Tuştea vertebrate assemblage (Romania; Haţeg Basin) - insights into a unique dinosaur nesting locality}, url = {https://m2.mtmt.hu/api/publication/3168501}, author = {Botfalvai, Gábor and Csiki-Sava, Z and Grigorescu, D and Vasile, Ş}, doi = {10.1016/j.palaeo.2016.12.003}, journal-iso = {PALAEOGEOGR PALAEOCL}, journal = {PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY}, volume = {468}, unique-id = {3168501}, issn = {0031-0182}, year = {2017}, eissn = {1872-616X}, pages = {228-262}, orcid-numbers = {Botfalvai, Gábor/0000-0002-5479-9036} }