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Salvatore (Salvo) Giglio

  • Biodiversity Journal, 8 (1): 279-310 - MONOGRAPH

    Ignazio Sparacio, Tommaso La Mantia, Maria Stella Colomba, Fabio Liberto, Agatino Reitano & Salvo Giglio
    Qanat, Gebbie and water source: the last refuge for the malacologica freshwater fauna in Palermo (Sicily, Italy)

    ABSTRACT
    The surroundings of Palermo were characterized, over the centuries, by the presence of many natural environments of great ecological and faunal importance. These environments were placed in a context characterized by minimal and sustainable urban development and large agriculture areas, dedicated to the development of tree crops such as citrus and orchards. These crops were supported by an imposing irrigation system that, using natural resources such as watercourses, wells and springs, collected and distributed water in soils through tanks, gebbie, qanat, irrigation channels (saje), etc. Fresh water mollusks, like many other animal and vegetable organisms, spread from the natural freshwater environments in this artificial water system, thus creating a unique and varied ecosystem. The subsequent urban development of the city of Palermo and the destruction of many of those natural environments has further enhanced the ecological role of the artificial freshwater systems as an important refuge for the native fauna and flora. In the present study, we report on freshwater molluscs observed in the territory of Micciulla, a large relict area occupied almost entirely by an old citrus, now located inside the city of Palermo. In this area there are some springs, an extensive array of artificial freshwater to irrigate the crops, and the qanat Savagnone located in the “Camera dello Scirocco”. The results obtained by census of different populations of freshwater mollusks confirm the importance of these environments and the growing role they play as the last refuges for fauna and flora originally linked to natural humid environments.

  • Biodiversity Journal, 8 (1): 211-238 - MONOGRAPH

    Fabio Liberto, Mauro Grano, Cristina Cattaneo & Salvo Giglio
    Land mollusks of Chalki and Alimia (Dodecanese Archipelago, Greece)

    ABSTRACT
    A check list of land snails of the island of Chalki and the nearby islet of Alimia (South Aegean Greece, Dodecanese Archipelago) is given. The literature concerning the non-marine mollusks living on the two islands is critically reviewed. New data on morphology of some snails species are presented, with particular account to the genus Rhabdoena Kobelt et Mollendorff, 1902, Zebrina Held, 1838 and Albinaria Vest, 1864.

  • Biodiversity Journal, 7 (3): 365-384

    Fabio Liberto, Agatino Reitano, Salvatore Giglio, Maria Stella Colomba & Ignazio Sparacio
    Two new Clausiliidae (Gastropoda Pulmonata) of Sicily (Italy)

    ABSTRACT
    In the present paper the Authors describe two new Clausiliidae (Gastropoda Pulmonata) of Sicily (Italy): Muticaria cyclopica n. sp. from SE-Sicily and Siciliaria calcarae orlandoi n. ssp. from W-Sicily. The two new species are described by virtue of their distinctive conchological and anatomical features. Additional biological and taxonomic notes are provided.

  • Biodiversity Journal, 6 (1): 481-490 - MONOGRAPH

    Fabio Liberto, Maria Stella Colomba, Agatino Reitano, Salvatore Giglio & Ignazio Sparacio
    The endemic door snail of Marettimo (Egadi Islands, Sicily, Italy): Siciliaria (Siciliaria) scarificata (Pfeiffer, 1857) (Pulmonata, Clausiliidae)
    Proceedings of the Eighth Malacological Pontine Meeting, October 4th-5th, 2014 - San Felice Circeo, Italy

    ABSTRACT
    The door snail Siciliaria (Siciliaria) scarificata (L. Pfeiffer, 1856) (Pulmonata Clausiliidae) is redescribed. The species is endemic to Marettimo (Egadi Islands, Sicily, Italy) and it is the only one of the genus Siciliaria Vest, 1867 living in this island. Siciliaria scarificata can be morphologically identified by the presence of a high columellar lamella, ascending in a double “S” curve, a wide anterior upper palatal plica, long basal plica, sulcalis present; clausilium plate distally less narrowed; genitalia are characterized by very short bursa copulatrix duct; short diverticulum of bursa copulatrix; penial papilla conic and short. Notes about its taxonomy, biology and conservation status are also provided.

  • Biodiversity Journal, 6 (1): 401-411 - MONOGRAPH

    Maria Stella Colomba, Armando Gregorini, Fabio Liberto, Agatino Reitano, Salvatore Giglio & Ignazio Sparacio
    The genus Erctella Monterosato, 1894: new molecular evidence
    Proceedings of the 2nd International Congress “Speciation and Taxonomy”, May 16th-18th 2014, Cefalù-Castelbuono (Italy)

    ABSTRACT
    In this paper we report on new molecular data (COI sequences) of different and representative populations of Erctella mazzullii (De Cristofori et Jan, 1832), E. cephalaeditana Giannuzzi-Savelli, Oliva et Sparacio, 2012 and E. insolida (Monterosato, 1892) (Pulmonata, Stylommatophora, Helicidae). Present results are compared with those from recent literature and the current knowledge on phylogenetic relationships among Helicidae pulmonate gastropods is reviewed. Obtained results suggest that: i) Cornu Born, 1778 and Cantareus Risso, 1826 are separate and well distinct from Helix Linnaeus, 1758; ii) Erctella Monterosato, 1894 is a valid and independent genus rather than a subgenus of Cornu; iii) Cornu aspersum (O.F. Müller, 1774) is a group of species (i.e. "aspersum" group) whose taxonomic status needs to be defin further studies; iv) Cornu, Cantareus and Erctella might belong to the same tribe that, still, remains to be defined.

  • Biodiversity Journal, 3 (4): 555-570

    Agatino Reitano, Fabio Liberto, Salvatore Giglio, Rosario Grasso & Maria Teresa Spena
    Terrestrial molluscs from the R.N.I. “Grotta Conza” (Palermo, Sicily) (Gastropoda Architaenioglossa Pulmonata)

    ABSTRACT
    The results of a study on the fauna of terrestrial molluscs from the R.N.I. "Grotta Conza" (Palermo, North-Western Sicily) are here described. Research has allowed us to compile a checklist of 41 species, 18 of which are endemic to Sicily. For each species ecological and distributional data are provided.

  • Biodiversity Journal, 3 (3): 251-258

    Maria Stella Colomba, Agatino Reitano, Fabio Liberto, Salvatore Giglio, Armando Gregorini & Ignazio Sparacio
    Additional data on the genus Muticaria Lindholm, 1925 with description of a new species (Gastropoda Pulmonata Clausiliidae)

    ABSTRACT
    Morphological analysis and molecular genetic studies conducted on the genus Muticaria Lindholm, 1925 (Pulmonata Clausiliidae) in Sicily allowed to identify a new species which is described in the present paper.

  • Biodiversity Journal, 3 (3): 201-228

    Fabio Liberto, Salvatore Giglio, Maria Stella Colomba & Ignazio Sparacio
    New and little known land snails from Sicily (Mollusca Gastropoda)

    ABSTRACT
    In the present paper are reported new and little known land snails from Sicily (Mollusca Gastropoda). Particularly, Platyla similis (Reinhardt, 1880) (Aciculidae) and Rumina saharica Pallary, 1901 (Subulinidae) are first recorded in the island; new taxonomic data, useful for a better systematic classification, are provided on two little-known taxa, Lampedusa lopadusae nodulosa Monterosato, 1892 (Clausiliidae) and Cernuella (Cernuella) tineana (Benoit, 1862) (Hygromiidae); and finally, a new species of slug, Tandonia marinellii n. sp. (Milacidae), currently known from North-Western Sicily, is described.

  • Biodiversity Journal, 2 (1): 027-034

    Fabio Liberto, Walter Renda, Maria Stella Colomba, Salvatore Giglio & Ignazio Sparacio
    New records of Testacella scutulum Sowerby, 1821 (Gastropoda, Pulmonata, Testacellidae) from Southern Italy and Sicily

    ABSTRACT
    In the present paper we report on Testacella scutulum recently recorded for a few regions of Southern Italy and Sicily. An updated distribution map, anatomical remarks and feeding behaviours of collected specimens are related in order to extend and improve general knowledge on these terrestrial molluscs.

  • Biodiversity Journal, 1: 007-014

    Maria Stella Colomba, Armando Gregorini, Fabio Liberto, Agatino Reitano, Salvatore Giglio & Ignazio Sparacio
    Molecular analysis of Muticaria syracusana and M. neuteboomi from Southeastern Sicily, Italy (Gastropoda, Pulmonata, Clausiliidae)

    ABSTRACT
    The genus Muticaria Lindholm, 1925, is currently distributed either in Southeastern Sicily or in the Maltese islands and comprises the species M. syracusana (Philippi, 1836), M. neuteboomi Beckmann, 1990 and M. macrostoma (Cantraine, 1835). For the first time, we report a molecular study on the topotypicous populations of M. syracusana and M. neuteboomi carried out on fragments of the ribosomal 16S rDNA subunit and the cytochrome oxydase I (COI) mitochondrial genes by Neighbour Joining, Maximum Likelihood, Maximum Parsimony and Bayesian Inference algorithms. Our results revealed the existence of nucleotide-sequence divergence (Dxy: 5% for 16S rDNA and 12% for COI sequences) between the two taxa.