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Dyah Perwitasari

  • Biodiversity Journal, 7 (3): 297-300

    Novese Tantri, Dyah Perwitasari & Achmad Farajallah
    New record of Macrobrachium gua (Chong, 1989) (Crustacea Palaemonidae) from Sintang, West Kalimantan, Indonesia

    ABSTRACT
    A new record of freshwater prawn of the genus Macrobrachium Bate, 1868 (Crustacea Palaemonidae) was founded in West Kalimantan, Sintang District, Kelam Permai Subdistrict, Indonesia. One ovigerous female specimen was collected in Lebak creeks, Ransi Pendek village on July 2015. Macrobrachium gua (Chong, 1989) from Sintang can be distinguished from others by morphological character, including egg size, teeth of ventral margin, length of carpus, length of merus, length of finger and palm as a chela part. Macrobrachium gua was found under rocks in a surface river with black-tea-colour waters and dense vegetation.

  • Biodiversity Journal, 11 (3): 793-797

    Nisfa Hanim, Yusli Wardiatno, Dyah Perwitasari, Ali Suman & Achmad Farajallah
    The first occurrence of Cycloachelous granulatus (H. Milne Edwards, 1834) (Decapoda Portunidae) from Klah Island, Indonesia
    https://doi.org/10.31396/Biodiv.Jour.2020.11.3.793.797

    ABSTRACT
    This article reported the first occurrance of Cycloachelous granulatus (H. Milne Edwards, 1834) (Decapoda Portunidae) from Klah Island (close to Sabang Island), Aceh Province. Two specimens were collected in intertidal zone of Klah beach, on June 2018. Our findings contribute to Indonesian Biodiversity Database and could be used as the basis to develop faunal knowledge such as study on taxonomic, biogeographic, evolutionary or conservation.