Reinforcing the idea of an early dispersal of Hippopotamus amphibius in Europe: Restoration and multidisciplinary study of the skull from the Middle Pleistocene of Cava Montanari (Rome, central Italy).

A skull of Hippopotamus recovered from the area of Tor di Quinto, within the urban area of Rome (central Italy) is here redescribed. Despite being one of the most complete specimens of hippopotamuses of the European Pleistocene, the Tor di Quinto skull did not attract much research interest, due to...

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Main Authors: Beniamino Mecozzi, Alessio Iannucci, Marco Mancini, Daniel Tentori, Chiara Cavasinni, Jacopo Conti, Mattia Yuri Messina, Alex Sarra, Raffaele Sardella
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2023-01-01
Series:PLoS ONE
Online Access:https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0293405&type=printable
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author Beniamino Mecozzi
Alessio Iannucci
Marco Mancini
Daniel Tentori
Chiara Cavasinni
Jacopo Conti
Mattia Yuri Messina
Alex Sarra
Raffaele Sardella
author_facet Beniamino Mecozzi
Alessio Iannucci
Marco Mancini
Daniel Tentori
Chiara Cavasinni
Jacopo Conti
Mattia Yuri Messina
Alex Sarra
Raffaele Sardella
author_sort Beniamino Mecozzi
collection DOAJ
description A skull of Hippopotamus recovered from the area of Tor di Quinto, within the urban area of Rome (central Italy) is here redescribed. Despite being one of the most complete specimens of hippopotamuses of the European Pleistocene, the Tor di Quinto skull did not attract much research interest, due to long-standing uncertainties on its provenance. This work begun in 2021, when the skull was restored, within a large renovation project on the vertebrate exposed at the Earth Science University Museum of Sapienza University of Rome. Original sediments were found inside the cranial and mandible cavities during the restoration work, which were sampled for petrographic analyses. By combining a review of the old paleontological, archeological and geological literature published during the 19th and 20th century on the Rome basin and the correlation of these new sedimentological and petrographic information with the lithostratigraphic and synthemic units of the national geological cartography, we clarify that the Hippopotamus skull was most likely to have been collected from a quarry called Cava Montanari, from a formation dated between 560 and 460 ka. Morphological and biometric analyses clearly support an attribution of the Cava Montanari specimen to the extant species Hippopotamus amphibius. The reassessment of the stratigraphic and geological data on Cava Montanari implies that the studied specimen is the earliest confirmed occurrence of Hippopotamus amphibius in the European fossil record.
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spelling doaj.art-0960dab9c688455283b949ef02c971f52023-12-13T05:32:40ZengPublic Library of Science (PLoS)PLoS ONE1932-62032023-01-011811e029340510.1371/journal.pone.0293405Reinforcing the idea of an early dispersal of Hippopotamus amphibius in Europe: Restoration and multidisciplinary study of the skull from the Middle Pleistocene of Cava Montanari (Rome, central Italy).Beniamino MecozziAlessio IannucciMarco ManciniDaniel TentoriChiara CavasinniJacopo ContiMattia Yuri MessinaAlex SarraRaffaele SardellaA skull of Hippopotamus recovered from the area of Tor di Quinto, within the urban area of Rome (central Italy) is here redescribed. Despite being one of the most complete specimens of hippopotamuses of the European Pleistocene, the Tor di Quinto skull did not attract much research interest, due to long-standing uncertainties on its provenance. This work begun in 2021, when the skull was restored, within a large renovation project on the vertebrate exposed at the Earth Science University Museum of Sapienza University of Rome. Original sediments were found inside the cranial and mandible cavities during the restoration work, which were sampled for petrographic analyses. By combining a review of the old paleontological, archeological and geological literature published during the 19th and 20th century on the Rome basin and the correlation of these new sedimentological and petrographic information with the lithostratigraphic and synthemic units of the national geological cartography, we clarify that the Hippopotamus skull was most likely to have been collected from a quarry called Cava Montanari, from a formation dated between 560 and 460 ka. Morphological and biometric analyses clearly support an attribution of the Cava Montanari specimen to the extant species Hippopotamus amphibius. The reassessment of the stratigraphic and geological data on Cava Montanari implies that the studied specimen is the earliest confirmed occurrence of Hippopotamus amphibius in the European fossil record.https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0293405&type=printable
spellingShingle Beniamino Mecozzi
Alessio Iannucci
Marco Mancini
Daniel Tentori
Chiara Cavasinni
Jacopo Conti
Mattia Yuri Messina
Alex Sarra
Raffaele Sardella
Reinforcing the idea of an early dispersal of Hippopotamus amphibius in Europe: Restoration and multidisciplinary study of the skull from the Middle Pleistocene of Cava Montanari (Rome, central Italy).
PLoS ONE
title Reinforcing the idea of an early dispersal of Hippopotamus amphibius in Europe: Restoration and multidisciplinary study of the skull from the Middle Pleistocene of Cava Montanari (Rome, central Italy).
title_full Reinforcing the idea of an early dispersal of Hippopotamus amphibius in Europe: Restoration and multidisciplinary study of the skull from the Middle Pleistocene of Cava Montanari (Rome, central Italy).
title_fullStr Reinforcing the idea of an early dispersal of Hippopotamus amphibius in Europe: Restoration and multidisciplinary study of the skull from the Middle Pleistocene of Cava Montanari (Rome, central Italy).
title_full_unstemmed Reinforcing the idea of an early dispersal of Hippopotamus amphibius in Europe: Restoration and multidisciplinary study of the skull from the Middle Pleistocene of Cava Montanari (Rome, central Italy).
title_short Reinforcing the idea of an early dispersal of Hippopotamus amphibius in Europe: Restoration and multidisciplinary study of the skull from the Middle Pleistocene of Cava Montanari (Rome, central Italy).
title_sort reinforcing the idea of an early dispersal of hippopotamus amphibius in europe restoration and multidisciplinary study of the skull from the middle pleistocene of cava montanari rome central italy
url https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0293405&type=printable
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