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dc.contributor.author
Romano, Marco  
dc.contributor.author
Cipriani, Angelo  
dc.contributor.author
Fabbi, Simone  
dc.contributor.author
Citton, Paolo  
dc.date.available
2021-02-17T16:20:28Z  
dc.date.issued
2019-02  
dc.identifier.citation
Romano, Marco; Cipriani, Angelo; Fabbi, Simone; Citton, Paolo; First remains of neoginglymodian actinopterygians from the Jurassic of Monte Nerone area (Umbria-Marche Apennine, Italy); Società Geologica Italiana; Italian Journal of Geosciences; 138; 1; 2-2019; 88-102  
dc.identifier.issn
2038-1719  
dc.identifier.uri
http://hdl.handle.net/11336/125811  
dc.description.abstract
Since the early nineteenth century, the structural high of Mt. Nerone in the Umbria-Marche-Sabina Domain (UMS - Central/ Northern Apennines, Italy) attracted scholars from all over Europe due to the wealth of fossil fauna preserved in a well-exposed Mesozoic sedimentary succession. Several geo-palaeontological studies were focused on the abundant and diverse invertebrate fauna, whereas contributions dealing with Mesozoic vertebrates were to date virtually lacking. Recently, the first material referable to hybodont sharks, consisting of an articulated crushing dentition, was described from the area and referred to Asteracanthus cf. A. magnus. In this contribution, we report the first evidence of ginglymodian actinopterygians from the Upper Jurassic of Mt. Nerone. The material is represented by seven highly tritorial isolated teeth collected from three classic fossiliferous localities of the area (i.e. Pian del Sasso, Fosso Pisciarello, I Ranchi). The general morphology of the material under study allow us to conservatively refer the teeth to the Neoginglymodi, a clade formed by Lepisosteiformes and Semionotiformes. The occurrence of durophagous organisms, to date represented by hybodont sharks and ginglymodian fishes, reveals interesting palaeoecological scenarios characterizing the pelagic carbonate platform-basin system of Mt. Nerone, which were most likely triggered by large-scale geodynamic processes. The complex submarine palaeotopography, inheritance of the Western Tethys Early Jurassic rifting, aroused the establishment of new infaunal and epifaunal communities opening up unexplored trophic niches for durophagous predators. The particular geodynamic setting of the UMS Domain, consisting of predominantly interconnected structural highs and lows, and the relative evolution of a diverse invertebrate fauna characterized by terebratulid, ostreids, limids, brachiopods, crustaceans, and gastropods, attracted both hybodontids and durophagous ginglymodians in the Tethyan realm, influencing their dispersal during the Late Jurassic.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Società Geologica Italiana  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
GINGLYMODIAN ACTINOPTERYGIANS  
dc.subject
LATE JURASSIC  
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LEPIDOTES  
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PALAEOECOLOGY  
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PELAGIC CARBONATE PLATFORM  
dc.subject.classification
Paleontología  
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Ciencias de la Tierra y relacionadas con el Medio Ambiente  
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CIENCIAS NATURALES Y EXACTAS  
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Geología  
dc.subject.classification
Ciencias de la Tierra y relacionadas con el Medio Ambiente  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
First remains of neoginglymodian actinopterygians from the Jurassic of Monte Nerone area (Umbria-Marche Apennine, Italy)  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2020-11-19T21:38:27Z  
dc.identifier.eissn
2038-1727  
dc.journal.volume
138  
dc.journal.number
1  
dc.journal.pagination
88-102  
dc.journal.pais
Italia  
dc.journal.ciudad
Roma  
dc.description.fil
Fil: Romano, Marco. University of the Witwatersrand; Sudáfrica. Università degli Studi di Roma "La Sapienza"; Italia. Apennine Team; Italia  
dc.description.fil
Fil: Cipriani, Angelo. Università degli Studi di Roma "La Sapienza"; Italia. Apennine Team; Italia  
dc.description.fil
Fil: Fabbi, Simone. Università degli Studi di Roma "La Sapienza"; Italia. Apennine Team; Italia. Consiglio Nazionale delle Ricerche; Italia  
dc.description.fil
Fil: Citton, Paolo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigación en Paleobiología y Geología; Argentina. Universidad Nacional de Río Negro. Sede Alto Valle. Instituto de Investigaciones en Paleobiología y Geología; Argentina. Università degli Studi di Roma "La Sapienza"; Italia. Apennine Team; Italia. Consiglio Nazionale delle Ricerche; Italia  
dc.journal.title
Italian Journal of Geosciences  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.3301/IJG.2018.28  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.italianjournalofgeosciences.it/297/article-964/first-remains-of-neoginglymodian-actinopterygians-from-the-jurassic-of-monte-nerone-area-umbria-marche-apennine-italy.html