1,625 research outputs found

    Epibiontic mollusc communities on Pinna nobilis L. (Bivalvia, Mollusca)

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    Giacobbe, Salvatore (2002): Epibiontic mollusc communities on Pinna nobilis L. (Bivalvia, Mollusca). Journal of Natural History 36 (12): 1385-1396, DOI: 10.1080/00222930110056892, URL: http://www.tandfonline.com/doi/abs/10.1080/0022293011005689

    FIG. 1 in Epibiontic mollusc communities on Pinna nobilis L. (Bivalvia, Mollusca)

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    FIG. 1. Jaccard aYnity index: occurrence of each range of values.Published as part of Giacobbe, Salvatore, 2002, Epibiontic mollusc communities on Pinna nobilis L. (Bivalvia, Mollusca), pp. 1385-1396 in Journal of Natural History 36 (12) on page 1389, DOI: 10.1080/00222930110056892, http://zenodo.org/record/529859

    The point on Opaliopsis atlantis (Gastropoda: Epitoniidae) distribution: new data from the Mediterranean and implications

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    Giacobbe, Salvatore, Renda, Walter (2020): The point on Opaliopsis atlantis (Gastropoda: Epitoniidae) distribution: new data from the Mediterranean and implications. Papéis Avulsos de Zoologia 60: 1-7, DOI: 10.11606/1807-0205/2020.60.59, URL: http://dx.doi.org/10.11606/1807-0205/2020.60.5

    Figure 1 in The point on Opaliopsis atlantis (Gastropoda: Epitoniidae) distribution: new data from the Mediterranean and implications

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    Figure 1. Bathymetric map of the northern Messina Strait (modified from Doglioni et al., 2012). The two O. atlantis sampling stations are indicated.Published as part of Giacobbe, Salvatore & Renda, Walter, 2020, The point on Opaliopsis atlantis (Gastropoda: Epitoniidae) distribution: new data from the Mediterranean and implications, pp. 1-7 in Papéis Avulsos de Zoologia 60 on page 2, DOI: 10.11606/1807-0205/2020.60.59, http://zenodo.org/record/498388

    Figure 2 in The point on Opaliopsis atlantis (Gastropoda: Epitoniidae) distribution: new data from the Mediterranean and implications

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    Figure 2. (A-F) Opaliopsis atlantis: (A-C) Shell from Station CWR145POP'95RAN10, height 9.0 mm. (D-F) Shell from Station BEL145POP'95FRAN1, heigh 8.4 mm.Published as part of Giacobbe, Salvatore & Renda, Walter, 2020, The point on Opaliopsis atlantis (Gastropoda: Epitoniidae) distribution: new data from the Mediterranean and implications, pp. 1-7 in Papéis Avulsos de Zoologia 60 on page 3, DOI: 10.11606/1807-0205/2020.60.59, http://zenodo.org/record/498388

    FIG. 8 in Epibiontic mollusc communities on Pinna nobilis L. (Bivalvia, Mollusca)

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    FIG. 8. Biocenotic composition of epibiontic mollusc community (for each size classes). lre, species with a wide ecological distribution; sspr, species without a clearly deŽned ecological role; AP, exclusive or predominant species in the photophilic algae biocenosis; AP-HP, predominant species in both photophilic algae and Posidonia meadow biocoenoses; SFBC/SVMC, exclusive or predominant species in Žne well-sorted sands, together with muddy sands in sheltered areas biocoenoses; SGCF, exclusive or predominant species in coarse sands and Žne gravel with bottom currents; DC, exclusive or predominant species in coastal detritic biocoenoses.Published as part of Giacobbe, Salvatore, 2002, Epibiontic mollusc communities on Pinna nobilis L. (Bivalvia, Mollusca), pp. 1385-1396 in Journal of Natural History 36 (12) on page 1395, DOI: 10.1080/00222930110056892, http://zenodo.org/record/529859

    First report of Alvania scuderii Villari, 2017 (Gastropoda: Mollusca) from Tyrrhenian Sea: some biogeographic implications

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    The cryptic gastropod Alvania scuderii Villari, 2017, recently described from the Strait of Messina as new species inside the A. scabra (Philippi, 1844) group, was known by restricted areas of eastern and southern Sicily. Some records from the type locality and south-eastern Tyrrhenian sea, which provided new data on habitat and bathymetric range, also enlarged northward, in a further basin, the known areal. Such areal, that overlaps a Mediterranean western-eastern biogeographic boundary, may be considered a further clue of an hydrological front that is responsible of a WestMediterranean footprint more marked than in nearby North-westernmost area

    The conventional limits of the marine biogeographical Sector 4, for the new Checklist of the Italian Fauna

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    The status of a distinct biogeographical sector for the area of the Strait of Messina has been widely acknowledged in the last two decades. However, clear-cut limits of this sectors have never been formalised. With the understanding that in nature the limits of biogeographical sectors are usually not clear-cut, and for the sake of unequivocally placing occurrences in this sector we have here: (1) summarized the history of the classification of the Strait of Messina as a biogeographical sector, and (2) provided new formal limits of Sector 4, as far as possible reflecting main ecological properties of the area and recognizable discontinuities with the neighbour sectors

    Figure 1 in Ecological notes of the alien species Godiva quadricolor (Gastropoda: Nudibranchia) occurring in Faro Lake (Italy)

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    Figure 1. Italian distribution of Polycera hedgpethi (letters, square) and Godiva quadricolor (numbers, circles). 1: north Adriatic lagoon, Zenetos et al. (2016); 2: Noli, Ligurian Sea, Betti et al. (2015); 3: Sabaudia Lake, Macali et al. (2013); 4: Fusaro Lake, Gulf of Naples, Cervera et al. (2010); 5: Faro Lake, Sicily, present study. A: Sacca Sessola Island, Venice Lagoon, Italy (Keppel et al. 2012); B: Marina di Ravenna docks, Italy (Rudman 2005; Trainito 2005); C: Rimini coast, Italy (Ioni, 2011); D: Fusaro Lake, Gulf of Naples, Cervera et al. 1991 (1988)); E: Faro Lake, Sicily, Giacobbe and De Matteo (2013).Published as part of Furfaro, Giulia, De Matteo, Sergio, Mariottini, Paolo & Giacobbe, Salvatore, 2018, Ecological notes of the alien species Godiva quadricolor (Gastropoda: Nudibranchia) occurring in Faro Lake (Italy), pp. 645-657 in Journal of Natural History 52 (11-12) on page 646, DOI: 10.1080/00222933.2018.1445788, http://zenodo.org/record/517429

    Figure 5 in Ecological notes of the alien species Godiva quadricolor (Gastropoda: Nudibranchia) occurring in Faro Lake (Italy)

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    Figure 5. (a) Cytochrome oxidase subunit I (COI) haplotype TCS network showing genetic mutations occurring within Godiva quadricolor specimens; (b) Bayesian topology based on the COI data set (TrN +G model of evolution). Numbers at nodes indicate the support by Bayesian Inference (5 × 106 generations and 25% burn-in, left half) and Maximum Likelihood (1000 bootstrap replicates, right half).Published as part of Furfaro, Giulia, De Matteo, Sergio, Mariottini, Paolo & Giacobbe, Salvatore, 2018, Ecological notes of the alien species Godiva quadricolor (Gastropoda: Nudibranchia) occurring in Faro Lake (Italy), pp. 645-657 in Journal of Natural History 52 (11-12) on page 652, DOI: 10.1080/00222933.2018.1445788, http://zenodo.org/record/517429
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