New postcranial remains from the Roc de Marsal Neandertal child

This paper presents the identification and study of three new human fossil remains belonging to the Neandertal child Roc de Marsal, found in the eponymous cave site, located near Campagne-de-Bugue, Dordogne, France. These three new fragments correspond to a right clavicle shaft fragment, a shaft fragment of the right radius and the dorsal part of a shaft fragment of hand (likely proximal) phalanx. These elements further complete the state of preservation of the skeleton. This work underlines the necessity to review “old collections”. We propose the hypothesis that additional taphonomic studies could, in some cases, allow discussion of certain skeletal representation.Cet article présente l’identification et l’étude de trois nouveaux restes fossiles humains appartenant à l’enfant néandertalien Roc de Marsal , trouvé dans la grotte éponyme, située près de Campagne-du-Bugue, Dordogne, France. Ces trois nouvelles pièces correspondent à un fragment de diaphyse de clavicule droite, de diaphyse de radius droit et d’une phalange (probablement proximale) de main. Ces différents éléments complètent le squelette. La présente étude souligne la nécessité de revoir les « anciennes collections ». Nous proposons l’hypothèse que la réalisation d’études taphonomiques complémentaires pourrait, dans quelques cas, permettre alors de discuter la représentation squelettique

The evolutionary ecology of the endemic European Eocene Plagiolophus (Mammalia: Perissodactyla)

The climatic cooling that began in the late middle Eocene and culminated in the Eocene-Oligocene transition meant major changes in Palaeotheriidae (Perissodactyla, Mammalia) biodiversity in Europe and could have caused the appearance of new dietary strategies. This work is the first to study the spatiotemporal response of one palaeotheriid genus (Plagiolophus) to the Eocene environmental and ecological changes using three dietary proxies: hypsodonty, mesowear and dental microwear texture analysis (DMTA). DMTA is applied for the first time to palaeotheriids. The high diversity and wide chrono-spatial distribution of Plagiolophus make it possible to evaluate spatiotemporal environmental variations, including palaeodiet. We study five Plagiolophus samples from late middle Eocene to early Oligocene from western Iberia to central Europe in order to (1) infer lifetime palaeodiet; (2) infer short-term palaeodiet; and (3) test temporal and spatial trends. All samples present an exclusion of abrasive foodstuff given low hypsodonty index; dominance of browsing given the low mesowear score; and browsing of tough foliage and exclusion of hard items in their diet given DMTA information. These factors point to Plagiolophus as a highly selective feeder that fed on plants with the same features irrespective of chronology or location: tough foliage (leaves from monocots or dicots) avoiding lignified or hard materials, without seasonal variations.Financial support was provided by the Spanish Ministry of Science, Innovation and Universities and the European Regional Development Fund (projects CGL2017–85038-P and PGC2018–093925-B-C33), the Basque Country Government (research groups of the Gobierno Vasco/Eusko Jaurlaritza IT1004–16 and IT418–19) and the UPV/EHU (PPG17/04). LPG received a pre-doctoral grant from the UPV/EHU (PIF16/190). AGO is supported by a Ramon y Cajal fellowship (RYC-2017-22558). GM is funded by ANR TRIDENT (ANR-13-JSV7–0008-01, PI: GM)

New hominin remains from the site of Regourdou (Montignac-sur-Vézère, Dordogne, France)

Dans un article publié dans le n° 20 de la revue Paleo (Madelaine et al. 2008) nous avons annoncé la découverte d’une série de 11 nouveaux restes humains que nous avons pu rapporter à l’individu n° 1 (Vandermeersch et Trinkaus 1995) de Regourdou mis au jour en septembre 1957. Certains, parmi les plus conséquents (fémur, tibia, fibula), représentaient ou complétaient des régions squelettiques supposées manquantes en raison de gestes funéraires (Bonifay et al. 2007).Dans cette contribution, nous augmentons la représentation squelettique de Regourdou 1 avec de nouvelles pièces. Elles proviennent d’une part de la collection de faune (propriété du Musée national de Préhistoire depuis 2002), de celle de la famille Constant et d’autre part, des collections du Musée d’Art et d’Archéologie de Périgueux. Deux ossements, une diaphyse fémorale gauche et un tibia, proviennent des collections de faune du Musée de site de Regourdou. Mais la morphologie du second ne permet pas de le rapporter à l’Homme de Néandertal.Ces nouvelles découvertes nous permettent donc d’enrichir nos connaissances sur la variabilité anatomique néandertalienne et sur l’histoire de l’occupation du site. Elles valident la présence d’au moins un second adulte moustérien, uniquement représenté par un calcaneus droit. Elles nous autorisent aussi à revenir sur une hypothèse intéressant l’histoire taphonomique du sujet le plus complet (Regourdou 1), hypothèse que nous avions avancée en 2008 et qui apparaît désormais fausse. Enfin, l’origine de l’individu représenté par un tibia de morphologie moderne est inconnue. Il nécessitera une tentative de datation absolue directe.In an article published in Paleo number 20 (Madelaine et al. 2008), we announced the discovery of a new series of 11 human remains that we associated with Regourdou individual number 1 (Vandermeersch and Trinkaus 1995), a specimen first brought to light in September 1957. Some of these new bones, in particular the larger ones (femur, tibia, fibula) represent or make more complete skeletal elements that were presumed to have been missing as the result of funerary acts (Bonifay et al. 2007).In this contribution, we increase the skeletal representation of Regourdou 1 with additional new pieces.These come in part from the site’s faunal collections (property of the Musée national de Préhistoire since 2002), but also from the collections of the Musée d’Art et d’Archéologie de Périgueux. In addition, two pieces: a left femoral diaphysis and the proximal half of a tibia come from the collection of the Constant family, but the morphology of the latter does not appear to be that of a Neandertal.These new discoveries increase our knowledge of Neandertal anatomical variability and the history of the site’s occupation, and also permit us to confirm the presence of at least one second adult Mousterian-associated individual, who is thus far represented solely by a right calcaneus. They also allow us to revisit an interesting hypothesis regarding the taphonomic history of the most complete individual from the site (Regourdou 1), a hypothesis we put forth in 2008 that now turns out to be false. Finally, the origin of the individual represented by the tibia (which evinces modern morphology) is unknown. We will therefore need to obtain an absolute direct date on it

New dating of the Matalascañas footprints provides new evidence of the Middle Pleistocene (MIS 9-8) hominin paleoecology in southern Europe

Hominin footprints were recently discovered at Matalascanas (Huelva; South of Iberian Peninsula). They were dated thanks to a previous study in deposits of the Asperillo cliff to 106 +/- 19 ka, Upper Pleistocene, making Neandertals the most likely track-makers. In this paper, we report new Optically Stimulated Luminescence dating that places the hominin footprints surface in the range of 295.8 +/- 17 ka (MIS 9-MIS 8 transition, Middle Pleistocene). This new age implies that the possible track-makers are individuals more likely from the Neandertal evolutionary lineage. Regardless of the taxon attributed to the Matalascanas footprints, they supplement the existing partial fossil record for the European Middle Pleistocene Hominins being notably the first palaeoanthropological evidence (hominin skeleton or footprints) from the MIS 9 and MIS 8 transition discovered in the Iberian Peninsula, a moment of climatic evolution from warm to cool. Thus, the Matalascanas footprints represent a crucial record for understanding human occupations in Europe in the Pleistocene.We thank the Territorial Delegation in Huelva of the Ministry of Agriculture, Livestock, Fisheries and Sustainable Development of the Junta de Andalucia for permission to conduct research. Furthermore, this work has been financial support from the Ministry of Science and Innovation of Spain (grant no. PID2019-104625RB-100), the Andalusian Government to the Research Group RNM276 and Basque Government to the Research Group EJ IT1418-19. In addition, AGO is supported by a Ramon y Cajal fellowship (RYC-2017-22558) and by the Ministry of Science and Innovation of Spain (grant no. PGC2018-093925-B-C33, MCI/AEI/FEDER, UE). We would also like to give special thanks to Alicia Medialdea Utande, Head of the Luminescence Research Line of the National Center for Research on Human Evolution-CENIEH, for her help and collaboration in the treatment and interpretation of the data

El uso de la cueva de Arlanpe (Bizkaia) en época tardorromana

The late Roman (4th century AD) archaeological materials from Arlanpe cave (Lemoa, Bizkaia) are presented in this paper. They are shards of Samian ware and Roman common pottery, glass fragments, metallic objects, animal remains, etc., which were found inside two pits dug into the ground of the cavity. Both of these structures are interpreted as “offering pits” related to some kind of magical-religious ritual of pagan origin.En este trabajo se presentan los materiales arqueológicos tardorromanos (siglo IV d.C.) de la cueva de Arlanpe (Lemoa, Bizkaia). Se trata de fragmentos de terra sigillata y de cerámica común romana, vidrios, objetos metálicos, restos de fauna, etc., que fueron encontrados en el interior de dos fosas excavadas en el suelo de la cavidad. Ambas estructuras son interpretadas como “fosas de ofrendas” y se relacionan con algún tipo de ritual mágico-religioso de origen pagano

El registro fósil de vertebrados y patrimonio paleontológico más representativo de los pirineos occidentales

Los Pirineos occidentales son un territorio con una notable diversidad geológica y un importante registro fósil, que constituye un gran archivo de paleobiodiversidad. En lo que respecta al registro fósil de vertebrados, los Pirineos occidentales (Región Vasco-Cantábrica, Cuenca de Pamplona y sector noroccidental de la Cuenca del Ebro) son relevantes tanto desde el punto de vista de los yacimientos paleontológicos como de las colecciones de fósiles procedentes de ellos. Varios yacimientos de vertebrados forman parte del Inventario de Lugares de Interés Geológico (LIG) con alto o muy alto interés paleontológico en la Comunidad Autónoma del País Vasco. Destacan los yacimientos de peces cretácicos de Zeanuri en Bizkaia, mamíferos eocenos de Zambrana e icnitas miocenas de Salinas de Añana en Álava/Araba y la asociación de vertebrados pleistocenos de Kiputz cerca de Mutriku, en Gipuzkoa. Otros yacimientos notables en el área de estudio deberían ser objeto de iniciativas de geoconservación: es el caso de la cantera de Laño (Condado de Treviño), con asociaciones fi nicretácicas de vertebrados continentales y marinos, los afloramientos con icnitas de aves y mamíferos del Eoceno al Mioceno inferior de Navarra/Nafarroa y la cueva vizcaína de Santa Isabel de Ranero (Pleistoceno), por citar únicamente los ejemplos más sobresalientes. Asimismo, existen colecciones de fósiles de vertebrados en los Pirineos occidentales que destacan por su elevado interés paleontológico, aunque algunos no provengan de LIG reconocidos. Estas colecciones están depositadas en diversos centros e instituciones de Bilbao, Irún, Leioa, Pamplona-Iruñea, y Vitoria-Gasteiz. La valoración de la paleobiodiversidad y el registro fósil es un paso importante para el conocimiento del patrimonio paleontológico de un territorio y la creación de fi guras de geoconservación (e.g., LIG, geosites). Sin embargo, la mera inclusión de los yacimientos paleontológicos en estas fi guras no garantiza su protección y conservación, ni la adecuada gestión de las colecciones de fósiles procedentes de ellos. Por lo tanto, es necesario diseñar estrategias de conservación transversales teniendo en cuenta las particularidades de cada yacimiento y/o colección. La divulgación científi ca y cultural del patrimonio paleontológico de un territorio, como el aquí estudiado, debe contar con una mayor colaboración entre los paleontólogos que han valorado los bienes paleontológicos y los técnicos que los gestionan. Para ello, es necesaria la disposición de partidas presupuestarias específicas que posibiliten el desarrollo de diferentes acciones encaminadas a la investigación, conservación y difusión social de este patrimonio.The western Pyrenees is a territory with a remarkable geodiversity and an important fossil record, which constitutes a large archive of palaeobiodiversity. With respect to the vertebrate fossil record, the western Pyrenees (Basque-Cantabrian Region, Pamplona Basin and the north-western sector of the Ebro Basin) are relevant both from the point of view of palaeontological sites and fossil collections. Several vertebrate fossil sites are integrated into the Inventory of Geological Interest Sites (LIG) with high to very high palaeontological interest of the Autonomous Community of the Basque Country. It is worth highlighting the Cretaceous fish sites of Zeanuri in Biscay, Eocene mammals of Zambrana and Miocene ichnites of Salinas de Añana in Araba, and the Pleistocene vertebrate fossil assemblage of Kiputz near Mutriku, in Gipuzkoa. Other highly significant sites in the study area should be subject to geoconservation initiatives. This is the case of the Laño quarry in the Condado de Treviño, which has provided continental and marine vertebrate fossil assemblages from the latest Cretaceous, Eocene to Early Miocene sites with bird and mammal tracks in Navarre, and the Pleistocene cave deposits of Santa Isabel de Ranero in Biscay, to mention only the most outstanding examples. There are also vertebrate fossil collections in the western Pyrenees that stand out for their high palaeontological interest, although some do not come from recognized LIG. These collections are deposited in several centres and institutions of Bilbao, Irun, Leioa, Pamplona-Iruñea and Vitoria-Gasteiz. The valuation of the palaeobiodiversity and fossil record is an important step for the study of palaeontological heritage of a territory and the set-up of geoconservation designations (e.g., LIG, geosites). However, the mere inclusion of the palaeontological assents in these geoconservation designations does not guarantee either their protection and conservation or the suitable management of the fossil collection. Therefore, it is necessary to design conservation strategies taking into account the particularities of each palaeontological site and/or fossil collection. The scientific and cultural dissemination of the palaeontological heritage of a territory like one studied here should have greater collaboration between the palaeontologists that have valued the palaeontological assets and the technicians and institutions that manage them. This requires the provision of specific budgetary items that enable the development of the different activities of research, conservation and social dissemination of this heritage.Fil: Badiola, Ainara. Universidad del País Vasco; EspañaFil: Arlegi, Mikel. Universidad del País Vasco; España. Université de Bordeaux; FranciaFil: Astibia, Humberto. Universidad del País Vasco; EspañaFil: Bardet, Nathalie. Centre National de la Recherche Scientifique; Francia. Muséum National d'Histoire Naturelle; Francia. Université Pierre et Marie Curie; FranciaFil: Berreteaga, Ana. Universidad del País Vasco; EspañaFil: Corral, J. Carmelo. Museo de Ciencias Naturales de Álava/; EspañaFil: Díaz Martínez, Ignacio. 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; ArgentinaFil: Gómez Olivencia, Asier. Universidad del País Vasco; España. IKERBASQUE. Basque Foundation for Science; España. Universidad Carlos III de Madrid. Instituto de Salud; EspañaFil: Lopez Horgue, Mikel A.. Universidad del País Vasco; EspañaFil: Perales Gogenola, Leire. Universidad del País Vasco; EspañaFil: Pereda Suberbiola, Xabier. Universidad del País Vasco; Españ

Reassessment of the Neandertal fossil collection from Abri Suard (La Chaise de Vouthon, Charente, France)

Abri Suard is one of the sites localized at La Chaise de Vouthon in Charente. La Chaise is a well-known prehistoric place, historically and archaeologically as it preserved long stratigraphic sequences documenting Lower to Upper Palaeolithic human occupations. A substantial number of Neandertal human remains have been discovered in a sedimentary unit associated to MIS 6-5 (250-120 kya) from Abri Suard, which makes them some of the earliest Western European Neandertals. Although most of the Ne..

The prehistoric sequence of Abittaga cave (Amoroto, Biscay): review of J.M. Barandiarán excavations (1964-1966)

Resumen: El yacimiento de la cueva de Abittaga, excavado por J.M. Barandiarán entre 1964 y 1965, contiene una secuencia arqueológica con ocupaciones del Magdaleniense Superior y de la Prehistoria Reciente. Este yacimiento apenas ha participado en los debates de la prehistoria vasca de los últimos 40 años, fundamentalmente porque el yacimiento había sido estudiado de manera parcial y porque la información estratigráfica resultaba confusa. En este trabajo presentamos la revisión la colección arqueológica de Abittaga (industria lítica, ósea, cerámica, macrofauna y restos humanos). Se presentan además nuevas dataciones para las ocupaciones magdalenienses (nivel VII), y las de la Prehistoria Reciente (niveles I-III), y los resultados de la intervención arqueológica realizada en 2016. Estos resultados proporcionan una visión actualizada de un yacimiento usado con fines sepulcrales en la Edad del Bronce y como campamento ocasional, dentro de una amplia red de emplazamientos en la cuenca del Lea, durante el Magdaleniense Superior.Abstract: The archaeological site of Abittaga cave, excavated by J.M. Barandiarán between 1964 and 1965, has yielded a stratigraphic sequence with Late Magdalenian and Recent Prehistory occupations. For several reasons, this site has barely contributed to the debates about the Basque Prehistory during the last 40 years, debates such as the subsistence strategies and cultural transformations of the last hunter gatherers in the region, or the use of caves by the first farmer communities. This can probably be explained not only by the absence of a complete comprehensive analysis of the site and the archaeological materials, but also because some of the information provided by J.M. Barandiarán about the site, specially about its stratigraphy, was rather confusing. In this work we present the systematic revision of the archaeo-palaeontological collection, and we offer new data about the lithic tools, bone industry, pottery, and faunal and human remains. The analysis of the documentation of the site recorded by J.M. Barandiarán and J.M. Apellániz complemented with the results of the excavation made in 2016 at the site, suggest that the archaeological deposits excavated by J.M. Barandiarán probably correspond with deposits in primary position preserved only by the right wall of the entrance hall of the cave. The analysis of the pottery assemblage suggests different uses of the cave between the III and the I millennium cal BC. The presence of a single human individual buried in levels I-III, directly dated between 1895-1689 cal BC, indicates a funerary use of the cave during the Bronze Age. Levels IV-VI are really poor in archaeological materials and thus very difficult to interpret. Level VII presents the bulk of the archaeological material and it has been dated between 14321-14051 cal BP. In this level, the lithic assemblage is well preserved, with different refitting series. Almost all the lithic artifacts have been knapped using Flysch flint, but there are examples of flint varieties coming from more than 50 km of distance. We have recognized an in situ bladelet production obtained from carinated burins and small blocks, and the production of larger blades outside the cave, that were subsequently carried to Abittaga. The retouched toolkit is composed basically by burins, partially retouched blades and backed bladelets, with a remarkable absence of endscrapers. On the other hand, the bone industry is rich and varied, with bone points, single-row barbed harpoons, and rods. This lithic and bone industry is similar to other coeval sites in the same region such as Santa Catalina or Atxurra. The Late Magdalenian occupation of Abittaga cave is interpreted as a short-term occupation which was part of a wider settlement network that existed at that time in the Lea basin.La intervención y el estudio de materiales antiguos en la cueva de Abittaga, fue autorizada y subvencionada por el Servicio de Patrimonio Cultural de la Diputación Foral de Bizkaia (A013/2016, 72095530YA). AGO ha recibido apoyo de FEDER/Ministerio de Ciencia e Innovación-Agencia Estatal de Investigación (proyecto PGC2018-093925-B-C33), del Grupo de Investigación IT1418-19 de Eusko Jaurlaritza-Gobierno Vasco y tiene un contrato Ramón y Cajal (RYC-2017-22558). AGS tiene un contrato predoctoral de la UPV/EHU para realizar la tesis en cotutela entre dicha universidad y la Universidad de Burdeos. Iñaki Intxaurbe (UPV/EHU) nos ha proporcionado las coordenadas de los yacimientos reflejadas en el mapa de la Figura 1. Queremos agradecer al Arkeologi Museoa de Bilbao las facilidades concedidas para la consulta de materiales y de documentación anexa, especialmente a Sonia Aníbarro. Encarnación Regalado y Ander Ugarte colaboraron en la excavación de 2016