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A cytogenetic study was carried out on the chromosomes and nuclear DNA contents of the land snails Cantareus aspersus and C. mazzullii (Gastropoda: Pulmonata). Chromosomes were studied using Giemsa staining, banding methods and fluorescent in situ hybridization (FISH) with three repetitive DNA probes [18S rDNA, (GATA)n and (TTAGGG)n]. Results were very similar in the two species both showing (1) 54 bi-armed chromosomes [submetacentrics (SM) + metacentrics (M) + subtelocentrics (ST)]; (2) 10 terminal NORs after sequential application of rDNA FISH and silver staining; (3) uniform DNA fluorescence with CMA3 and DAPI staining and (4) genomic composition considerably enriched both in highly- and moderately-repeated DNAs. The telomeric (TTAGGG)n sequence hybridized with the termini of all of the chromosomes in the two species. In spite of their apparent karyological uniformity, flow cytometry DNA assays showed that C. aspersus and C. mazzullii are characterized by different nuclear DNA content (C values are 3.58 and 3.08 pg, respectively) and slightly different base composition in their genomes. Present data on GS and AT% in C. mazzullii and C. aspersus confirm the trend toward high GS values and GC percentages among land snails.

The early human peopling of Sicily and Western Mediterranean shores is one of the debated topic in the archaeological and anthropological literature over the twentieth century. This discussion involves not only the specific issue of the peopling of the continental island, but fundamentally the reconstruction of human migration routes and dispersals across the Mediterranean area during Early and Middle Pleistocene. Even if the common route of faunal and human movement is considered from North, and relative to the Messina strait crossing, several authors, on the base of archaeological evidences, hypothesized an early peopling and an African provenance through the Sicilian Channel. This hypothesis has been mostly rejected even if diverse palaeontological and especially archaeological findings of Modus 1 and 2 artifacts from Southern Sicily renewed the attention to this issue. However most Sicilian archaeological evidences are spotty and frequently dubitative, as they lack of stratigraphic context. Direct anthropological data are scarce and relative only to the Upper Palaeolithic and indicate a H. sapiens migration from Italian mainland. Nevertheless, palaeontological and palaeogeographic data do not exclude the possibility of a Middle Pleistocene human peopling at least. Our different research fields helped us to face the problem through diverse perspectives, on the main intent of a critical revision of all the available data from palaeontology, archaeology, palaeogeography and physical anthropology. We propose a critic discussion of the industrial evidences, the georeference of lithic and faunal retrieval sites during Early and Middle Pleistocene and a tentative palaeogeographic reconstruction of Middle Pleistocene coastal lines of Sicily on the base of the georeferred sites. Furthermore, using cranial morphometry in a wide comparative analysis between Upper Palaeolithic Sicilian, European and African samples, we indicate the probable population relationship in Upper Palaeolithic and Mesolithic transition periods. Our results do not exclude the possibility of several sporadic human peopling related to the Messina Strait accessibility since the Middle Pleistocene. A pulsating trend of dispersal and extinction characterized humans in Sicily at least until Mesolithic transition.

Interpreting depositional settings of cave sites is generally problematic, especially in absence of palaeontological/archaeological evidence. This is the case of some deposits at San Teodoro Cave (Sicily), a key site for the Mediterranean Palaeolithic. In a stratigraphic level interrupted by a carbonatic concretion, phosphatic nodules are present only in the part enclosed between the concretion and the cave wall. The discovery of these nodules combined with the punctual lack of fossils had initially suggested an erosion phenomenon and subsequent formation of nodules at a vadose level. Here we show the usefulness of an integrated, geochemical-palaeoecological approach in defining stratigraphy and palaeoenvironmental reconstructions. XRD, ICP-OES, ATR-FTIR and EDS analyses allowed the formulation of a new hypothesis regarding the origin of the nodules, the depositional dynamics, and the role played by the guano produced by an extensive colony of bats. The role of barium and rubidium in detecting taphonomical processes has been highlighted.

A petrographic characterization has been used here, for the first time, in the study of lithic raw materials exploited in prehistoric Sicily. Our research interests one of the oldest archaeological sites with evidence of the early human peopling of the island (∼15kyr ago): San Teodoro Cave, in northeastern Sicily. Two geological Formations, Numidian and Monte Soro Flysch gave origin to well-rounded pebbly quartzite elements scattered in the marine terraces surrounding the cave and likely exploited as one of the sources of the raw materials for the production of lithic tools by the Epigravettian communities having settled the place. The preference for one of the two qualities of quartzite is hypothesized thanks to the results of the petrographic analysis and a naked eye recognition of the differences between the two varieties of sandstone by the Epigravettian groups is also speculated.

This report considers Cola “u’ Nanu” (Cola the Dwarf) (Fig. 1) who was depicted in 1840 by the famous nineteenth century Sicilian painter Michele Panebianco (1806–1873).

The Mediterranean islands and their population history are of considerable importance to the interpretation of the population history of Europe as a whole. In this context, Sicily, because of its geographic position, represents a bridge between Africa, the Near East, and Europe that led to the stratification of settlements and admixture events. The genetic analysis of extant and ancient human samples has tried to reconstruct the population dynamics associated with the cultural and demographic changes that took place during the prehistory and history of Sicily. In turn, genetic, demographic and cultural changes need to be understood in the context of the environmental changes that took place over the Holocene. Based on this framework, this paper aims to discuss the cultural and demographic dimension of the island by reviewing archaeogenetic studies, and lastly, we discuss the ecological constraints related to human peopling in times of change in landscapes that occurred on the island in various periods. Finally, possible directions for future archaeogenetic studies of Sicily are discussed. Despite its long human history, Sicily is still one of the world’s biodiversity hotspots. The lessons we learn from the past use of landscape provide models for sustainable future management of the Mediterranean’s landscapes.

International audience; Using cross-sectional geometry (CSG), entheseal changes (ECs), and presence of external auditory meatus exostosis (EAE), this study tests hypothesis-bases on isotopic and zooarchaeological evidence-that in the Sicilian Mesolithic terrestrial rather than marine resources were predominantly exploited, in substantial continuity with previous Epigravettian hunters. Results show similarities in the general frequency of ECs-a rough proxy for overall activity-with Late Pleistocene hunters, in contrast with Mesolithic coastal foragers or Neolithic herders/farmers. Yet, CSG suggests that this possible continuity in the type of resources exploited was accompanied by a behavioral change, and in particular the abandonment of the throwing technology, possibly in favor of new tools such as traps and the bow and arrow. In fact, the dramatic decrease in humeral bilateral asymmetry documented at a European level with the Pleistocene-Holocene transition can be found also in the Sicilian Mesolithic. Results for the lower limb appear compatible with a certain degree of terrestrial mobility in a rugged environment. The frequency of EAE suggests that activities related to water were present but not common; however, their prominence is difficult to determine 2 given the small sample size. The pattern of information provided by the proxies for activity used here is complex and partially contrasting, but has the potential to integrate and enrich archaeological methods and biochemical approaches. This study corroborates a varied scenario of continuity and discontinuity in subsistence at the Pleistocene-Holocene transition, and highlights the importance of a regional bioarchaeological approach of human biological and behavioral adaptations.

Equus hydruntinus was a small equid that ranged from the Iberian Peninsula to Middle East. In Italy it has been considered present from the Middle Pleistocene to its extinction in the Middle-Late Holocene. E. hydruntinus shares plesiomorphic traits with other known Pleistocene equids. As a consequence, its classification has always been problematic. Genetic analyses on few fossil remains from Iran and Crimea have revealed that E. hydruntinus was more closely related to extant hemiones. To further investigate its systematic position, using target-enrichment capture and next-generation sequencing, we reconstructed a near complete mitogenome of a specimen from San Teodoro Cave from Sicily radiocarbon dated at 23-21 ka cal. BP. Comparisons with extant and extinct equids demonstrate close relationship between this specimen and the Asian wild asses, supporting previous genetic and morphological studies. Furthermore, our findings confirm the occurrence of E. hydruntinus species in Sicily, that presumably might have represented a typical glacial refugium during the LGM.

Grotta d’Oriente, a coastal cave located on the island of Favignana (Sicily, Italy) is a key site for the study of the early human colonization of Sicily. Inside the cave, during different field excavations, three burials attributable to the Late Upper Palaeolithic and Mesolithic were found. The Mesolithic Oriente B individual, directly dated at 9,377 ± 25 uncal BP, was previously assigned to HV1 haplogroup using a traditional approach. However, it is well known that PCR based methods are prone to erroneous haplotype or haplogroup determination. In order to redefine the mitochondrial lineage of this Mesolithic hunter-gatherer and explore its phylogenetic position, we target-enriched and sequenced the complete mitochondrial genome of Oriente B. Moreover, we conducted a morphometric analysis to assess its phenetic affinities. Oriente B individual was classified into U2′3′4′7′8′9 haplogroup. In Sicily, this lineage has also been found on the Upper Palaeolithic Oriente C and Early Mesolithic individuals from Grotta dell’Uzzo. Our results show significant genetic and morphological similarities in Sicilian Early Mesolithic hunter-gatherers, presumably because of genetic drift processes. Furthermore, dating the emergence of the “Sicilian clade”, we speculate that Epigravettian hunter-gatherers carrying U2′3′4′7′8′9 haplogroup might be the first settlers of Sicily arrived from the Italian peninsula by the crossing of a temporary land-bridge around the Last Glacial Maximum.

The Archaeological Superintendency of Palermo (Sicily), with the chair of Anthropology at the University of Palermo, carried out a preliminary investigation in the Zubbio of Cozzo San Pietro (Bagheria) – a cave known so far only from a speleological point of view - which proved to be a funerary cave dating to the Copper/Bronze Age. In the course of archaeological work during the installation of the electricity grid in the Mondello area (Palermo), part of a necropolis consisting of three oven-shaped tombs was exposed. The tombs multiple depositions, whose remains were found in a very bad state of preservation. Based on the type of funerary structures and the equipment found in them, we hypothesize the existence of a necropolis datable to the Early Copper Age that occupies a large area. After an articulated presentation of both necropolises, thanks to a multidisciplinary approach, an attempt was made to re-read all the elements available for a reconstruction of the Conca d’Oro (Palermo, Italy), during the metal ages.

Farming was first introduced to southeastern Europe in the mid-7th millennium BCE - brought by migrants from Anatolia who settled in the region before spreading throughout Europe. However, the dynamics of the interaction between the first farmers and the indigenous hunter-gatherers remain poorly understood because of the near absence of ancient DNA from the region. We report new genome-wide ancient DNA data from 204 individuals-65 Paleolithic and Mesolithic, 93 Neolithic, and 46 Copper, Bronze and Iron Age-who lived in southeastern Europe and surrounding regions between about 12,000 and 500 BCE. We document that the hunter-gatherer populations of southeastern Europe, the Baltic, and the North Pontic Steppe were distinctive from those of western Europe, with a West-East cline of ancestry. We show that the people who brought farming to Europe were not part of a single population, as early farmers from southern Greece are not descended from the Neolithic population of northwestern Anatolia that was ancestral to all other European farmers. The ancestors of the first farmers of northern and western Europe passed through southeastern Europe with limited admixture with local hunter-gatherers, but we show that some groups that remained in the region mixed extensively with local hunter-gatherers, with relatively sex-balanced admixture compared to the male-biased hunter-gatherer admixture that we show prevailed later in the North and West. After the spread of farming, southeastern Europe continued to be a nexus between East and West, with intermittent steppe ancestry, including in individuals from the Varna I cemetery and associated with the Cucuteni-Trypillian archaeological complex, up to 2,000 years before the Steppe migration that replaced much of northern Europe9s population.

It has been hypothesized that interstitial telomeric sequences (ITSs), i.e., repeated telomeric DNA sequences found at intrachromosomal sites in many vertebrates, could be correlated to chromosomal rearrangements and plasticity. To test this hypothesis, we hybridized a telomeric PNA probe through FISH on representative species of 2 primate infraorders, Strepsirrhini (Lemur catta, Otolemur garnettii, Nycticebus coucang) and Catarrhini (Erythrocebus patas, Cercopithecus petaurista, Chlorocebus aethiops, Colobus guereza), as well as on 1 species of the order Scandentia, Tupaia minor, used as an outgroup for primates in phylogenetic reconstructions. In almost all primate species analyzed, we found a telomeric pattern only. In Tupaia, the hybridization revealed many bright ITSs on at least 11 chromosome pairs, both biarmed and acrocentric. These ITS signals in Tupaia correspond to fusion points of ancestral human syntenic associations, but are also present in other chromosomes showing synteny to only a single human chromosome. This distribution pattern was compared to that of the heterochromatin regions detected through sequential C-banding performed after FISH. Our results in the analyzed species, compared with literature data on ITSs in primates, allowed us to discuss different mechanisms responsible for the origin and distribution of ITSs, supporting the correlation between rearrangements and ITSs.

The Mediterranean shores stretching between Sicily, Southern Italy and the Southern Balkans witnessed a long series of migration processes and cultural exchanges. Accordingly, present-day population diversity is composed by multiple genetic layers, which make the deciphering of different ancestral and historical contributes particularly challenging. We address this issue by genotyping 511 samples from 23 populations of Sicily, Southern Italy, Greece and Albania with the Illumina GenoChip Array, also including new samples from Albanian-and Greek-speaking ethno-linguistic minorities of Southern Italy. Our results reveal a shared Mediterranean genetic continuity, extending from Sicily to Cyprus, where Southern Italian populations appear genetically closer to Greek-speaking islands than to continental Greece. Besides a predominant Neolithic background, we identify traces of Post-Neolithic Levantine-and Caucasus-related ancestries, compatible with maritime Bronze-Age migrations. We argue that these results may have important implications in the cultural history of Europe, such as in the diffusion of some Indo-European languages. Instead, recent historical expansions from North-Eastern Europe account for the observed differentiation of present-day continental Southern Balkan groups. Patterns of IBD-sharing directly reconnect Albanian-speaking Arbereshe with a recent Balkan-source origin, while Greek-speaking communities of Southern Italy cluster with their Italian-speaking neighbours suggesting a long-term history of presence in Southern Italy., This study was supported by the Genographic Project 2.0 (Geno 2.0) Scientific Research Grant 4–13 and by the European Research Council ERC-2011-AdG 295733 grant (Langelin).

The current work is an in silico study of data from previous publications and genome browsers, on the origin of the human synteny HSA7a/16p. The molecular composition of the chromosomal segments identified as HSA7a/16 and 7b (free or differently associated) is not yet clear. This means that a syntenic association 7/16, which can be detected by an in situ hybridization (FISH) method in different taxa, may not necessarily correspond to those of the same association in different lineages. In silico research, together with comparative cytogenetics, have been applied in order to define the composition of the 7/16 syntenic association. These results allow a confident reconstruction of the syntenic associations HSA7/16 in diverse vertebrate lineages, indicating various levels of homology, but also considerable levels of non-homology, which should elicit caution with phylogenetic interpretations. The 7/16 association represents a paradigmatic example of the complexity involved in the interpretation of comparative cytogenetic data from a phylogenetic perspective.

In this report we present a case of neoplastic disease affecting an Iron Age skull that provides some of the earliest evidence of metastatic cancer (MC) in Western Europe. The cranium comes from the indigenous site of Baucina (Palermo, Sicily) and was recovered in a multiple burial context dated to the 6th–5th centuries BCE. The skull was attributed to an adult female and was characterized by numerous perforating lytic lesions. CT and 3D imaging analyses were crucial for obtaining a diagnosis of MC. Based on the morphology of the lytic lesions and the biological profile of our specimen, we can tentatively suggest breast carcinoma as the primary origin of the clinical manifestations recorded on the skull. This work also highlights the importance of utilizing an analytical approach to paleopathology that incorporates up-to-date CT and 3D imaging techniques.

To localize interstitial telomeric sequences (ITSs) and to test whether their pattern of distribution could be linked to chromosomal evolution, we hybridized telomeric sequence probes (peptide nucleic acid, PNA) on metaphases of New World monkeys: Callithrix argentata, Callithrix jacchus, Cebuella pygmaea, Saguinus oedipus, Saimiri sciureus, Aotus lemurinus griseimembra, Aotus nancymaae (Cebidae), Lagothrix lagotricha (Atelidae) and Callicebus moloch (Pithecidae), characterized by a rapid radiation and a high rate of chromosomal rearrangements. Our analysis of the probe signal localization allowed us to show in all the species analysed, as normally, the telomeric location at the terminal ends of chromosomes and unexpected signal distributions in some species. Indeed, in three species among the nine studied, Aotus lemurinus griseimembra, Aotus nancymaae (Cebidae) and Lagothrix lagotricha (Atelidae), we showed a high variability in terms of localization and degree of amplification of interstitial telomeric sequences, especially for the ones found at centromeric or pericentromeric positions (het-ITS). A comparative analysis, between species, of homologous chromosomes to human syntenies, on which we have found positive interspersed PNA signals, allowed us to explain the observed pattern of ITS distribution as results of chromosomal rearrangements in the neotropical primates analysed. This evidence permitted us to discuss the possible implication of ITSs as phylogenetic markers for closely related species. Moreover, reviewing previous literature data of ITSs distribution in Primates and in the light of our results, we suggest an underestimation of ITSs and highlight the importance of the molecular cytogenetics approach in characterizing ITSs, which role is still not clarified. Riassunto La distribuzione delle sequenze telomeriche intersperse sui cromosomi di nove Platyrrhinae: possibili implicazioni evolutive e filogenetiche Al fine di localizzare le sequence telomeriche intersperse (ITS) e verificare se il loro pattern di distribuzione e ricollegabile all'evoluzione cromosomica sono state ibridate sonde telomeriche (TTAGGG)n sulle metafasi di specie Platyrrhinae caratterizzate da una rapida radiazione ed da un alto tasso di riarrangiamenti cromosomomici: Callithrix argentata, Callithrix jacchus, Cebuella pygmaea, Saguinus oedipus, Saimiri sciureus, Aotus lemurinus griseimembra, Aotus nancymaae (Cebidae), Lagothrix lagotricha (Atelidae), e Callicebus moloch (Pithecidae). L'analisi del segnale della sonda PNA mappato sui cromosomi ha permesso di dimostrare, in tutte le specie, come atteso, la normale localizzazione delle sequenze telomeriche sulle estremita terminali dei cromosomi e solo su alcune di esse, invece, una distribuzione peculiare delle sequenze telomeriche intersperse. Infatti in tre specie tra le nove analizzate Aotus lemurinus griseimembra, Aotus nancymaae (Cebidae), e Lagothrix lagotricha (Atelidae) e stata dimostrata un'alta variabilita nella distribuzione e nel grado di amplificazione delle ITS, in special modo per quelle riscontrate in regioni centro o pericentromeriche (het-ITS). L'analisi comparativa dei cromosomi delle specie in esame, omologhi alle sintenie cromosomiche umane, sui quali si sono riscontrati segnali della sonda PNA interspersi, ha permesso di spiegare il pattern di distribuzione delle ITS osservato come risultato di riarrangiamenti cromosomici verificatesi nel corso dell'evoluzione in Primates, in particolar modo in Platyrrhinae. Queste evidenze hanno inoltre permesso di discutere le possibili implicazioni delle ITS come marker filogenetici. In ultimo, da un'analisi dei dati presenti in letteratura sulla distribuzione delle ITS in Primates ed alla luce dei risultati ottenuti si ipotizza che gli ITS possano essere stati sottostimati e si evidenzia l'importanza dell'approccio citogenetico nello studio degli ITS, sequenze il cui ruolo e ancora poco conosciuto e che meriterebbe maggiori approfondimenti.

A survey of opportunistic biocenosis (macro and micro organisms) associated with a rest of human mummy samples was carried out to characterise the biocenosis and to detect the potential of biodeteriogens. The rests of the human modern mummies come from a hypogeic site. Since mummies are relevant from a historic-artistic-scientific point of view, an aspect of this study was the identification and characterization of the biological systems related with biodeterioration of organic matter. In a first step, different sampling methods, according to the taxa, were applied. Technological procedures were combined in order to have an interdisciplinary approach to the conservation actions for testing future restoration protocols. Specimens were collected, identified and characterized by Microscopy (light, SEM, CLSM) and molecular analyses (DNA extraction, in vitro target sequence amplification, sequencing, sequence analysis). The results highlight a rather complex biocenonsis consisting of fungi, cyanobacteria, several insects and other arthropods.

To search for cytogenetic signatures that can help to clarify evolutionary affinities among the five orders within the Euarchontoglires clade, we focused on associations of conserved syntenic blocks that have been accumulated in the karyotypes of Primates (Strepsirhini and Haplorhini), five families of Rodentia, Scandentia (Tupaia belangeri), Dermoptera (Galeopterus variegatus) and Lagomorpha (Oryctolagus cuniculus). We examined available chromosome painting data to identify conserved chromosomes and chromosomal segments, and syntenic associations likely to have characterized the ancestral eutherian karyotype. The data set includes 161 characters that have been subjected to a concatenated analysis using maximum parsimony (MP) and Bayesian inference (BI). The phylogenetic pattern recovered is generally consistent with reconstructions based on molecular and morphological data (particularly with respect to higher systematic groupings), but there are several anomalies (e.g., in the position of the lagomorphs). Both MP and BI topologies have weak statistical support, as a consequence of the high number of autapomorphic and homoplastic character states that have evolved during the history of the clade. The vast majority of derived associations are located on the terminal portions of the branches, and very few can be identified to support deeper divergences in the tree, indicating that chromosomal structures are far more fluid that was previously recognized. The high levels of homoplasy reflected in our data suggest that the number of possible syntenic character states is limited by chromosomal structures, and the same associations occur repeatedly.

The site of Grotta d'Oriente, Island of Favignana, Sicily has yielded the complete skeleton of an adult female (OB) dated to the Mesolithic age. The cranial morphometry of this individual can provide us with some useful information about the peopling of Sicily in the Early Holocene period.Morphological affinities of OB and other Sicilian Mesolithic specimens were assessed to verify hypotheses concerning the early peopling of Sicily.Craniofacial metric data were employed in a comparative analysis with European Upper Palaeolithic (UP), Mesolithic, Neolithic, and Copper/Bronze age samples, and contemporary Italians. Both a model-free and a model-bound approach were used not only to calculate craniometric distances, but also to assess the role played by gene flow and drift to produce the resulting pattern of variations and relationships.A Sicilian Mesolithic (SM) sample, including OB, resulted morphologically very close to an Italian Late UP comparative group. A general similarity among Western/Central European UP and Mesolithic groups was also detected.Intense gene flow among hunter-gatherer populations accounts for close resemblances among various UP and Mesolithic groups. The beginning of a regional characterization is suggested by the morphological similarity between Italian Late UP and SM, and by decreasing gene flow among populations during the transition from the Upper Palaeolithic to the Mesolithic period.

The ancestral platyrrhine karyotype was characterised by a syntenic association of human 5 and a small segment of human 7 orthologues. This large syntenic association has undergone numerous rearrangements in various phylogenetic lines. We used a locus-specific molecular cytogenetic approach to study the chromosomal evolution of the human 7q11.23 orthologous sequences (William-Beuren syndrome, WS) in various Ceboidea (Platyrrhini) species. The fluorescent in situ hybridisation of the WS probe revealed a two-way pattern of chromosomal organisation that suggests various evolutionary scenarios. The first pattern (seen in Callimico and Saimiri ) includes a fairly simple disruption of the 7/5 syntenic association by a chromosome fission. The second pattern (seen in Atelinae, Alouattinae and in Callicebus ) is characterised by an increasing complexity in the 7/5 association as a consequence of a series of inversions and translocations resulting in different syntenic associations. These data support recent proposals for phylogenomic groupings of New World monkeys. The study also illustrates how single-locus probe hybridisations can reveal intrachromosomal rearrangements.

Gli aspetti religiosi ricoprivano un ruolo essenziale nella vita degli antichi greci. Tale ritualità si esprimeva attra- verso un’articolazione multiforme e diversif icata, spesso di diff icile lettura per gli archeologi. Tuttavia, è possibile identif icare all’interno di queste pratiche religiose un denominatore comune nella presenza degli animali come principale offerta sacrif icale. Il presente lavoro riguarda i primi dati zooarcheologici provenienti dalle recenti ricerche che hanno interessato l’area del santuario della Malophoros a Selinunte. La nostra indagine si pone come obiettivo principale l’esplora- zione delle modalità sacrif icali utilizzate dagli antichi frequentatori del santuario, ponendo particolare attenzione su tutti quegli elementi tafonomici riferibili ad un particolare trattamento subito dall’animale a scopo rituale. Le analisi f ino ad ora effettuate hanno riguardato un totale di 2299 resti faunistici di cui 805 attribuiti a livello specif ico. L’analisi incrociata dei reperti combusti e della distribuzione dei diversi elementi anatomici all’interno del campione ha mostrato che durante i riti che prevedevano la combustione dell’animale veniva preferita una particolare porzione: la coscia o le sue ossa. Sebbene si tratti di dati preliminari, le informazioni provenienti dallo studio delle faune sembrerebbero evidenzia- re la presenza di diversi utilizzi dell’animale a scopo rituale (olocausto, moirocausto, θυσία) che ben si accorda con la generale complessa articolazione del santuario selinuntino. Rituals played an essential role in the life of the ancient Greeks. These rituals were often expressed through multifaceted and diverse ways that are often diff icult to read in the archaeological record. However, it is possible to identify a common denominator in the use of animals as the main sacrif icial offering within these religious practices. We are presenting here the f irst zooarchaeology data from recent excavations in the area of the sanctuary of Malophoros at Selinunte. The main aim of our investigation, which is still ongoing, is the exploration of ancient sacrif icial rituals. We are paying particular attention to taphonomic aspects that are indicative of any specif ic treatment of animals for ritual purposes. The analysis carried out has included a total of 2,299 animal remains, of which 805 are attributed to species level. The combined analysis of burnt remains and that of the distribution of body parts showed that the preferred part offered to some deities was the thigh bone. The preliminary results of our data seem to highlight the presence of different uses of the animals for ritual purposes (holocaust, moirocaust, θυσία). The evidence is consistent with the articulation of the sanctuary.