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Giovanni Ammendolia

  • Biodiversity Journal, 15 (2): 311-317 - MONOGRAPH

    Alberto Villari, Giovanni Ammendolia, Danilo Scuderi & Pietro Battaglia
    New stranding records of Janthina janthina (Linnaeus, 1758) (Gastropoda Epitoniidae) in the central Mediterranean Sea (Strait of Messina, Italy) and observations on its behaviour
    https://doi.org/10.31396/Biodiv.Jour.2024.15.2.311.317
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    ABSTRACT
    An unusual occurrence and massive stranding of the pelagic snail Janthina janthina (Linnaeus, 1758) (Gastropoda Epitoniidae) is reported along the Sicilian coast of the Strait of Messina (Italy). The diet of the Mediterranean species consisting of Porpita porpita (Linnaeus, 1758) and Velella velella (Hydrozoa) is reported. Further information on the genus Janthina Röding, 1798 are provided. Charts, photographs and a video clip on the construction of the ‘raft’ by the mollusc and its predatory behaviour are attached.

  • Biodiversity Journal, 13 (1): 0133-0135

    Alberto Villari & Giovanni Ammendolia
    New episodes of stranding of Corolla spectabilis Dall, 1871 in the Messina Strait
    https://doi.org/10.31396/Biodiv.Jour.2022.13.1.133.135

    ABSTRACT
    There are two further strandings of pseudoconch of Corolla spectabilis Dall, 1871 (Gastropoda Cymbuliidae) on the Messina coast of the Strait of Messina. The color photo of one of the two specimens found and further information on the species are provided.