The larvae of crustaceans, including those brachyuran crabs, are a significant part of
 zooplanktonic communities constituting an ecologically important fraction the pelagic
 communities. present study describes taxonomic studies on three megalop stages Portunus
 pelagicus (Linnaeus, 1758), Charybdis feriatus 1758) and Carcinus maenas (Linnaeus,
 belonging to family Portunid...

The Blue swimming crab Portunus pelagicus which comes from subphylum Crustacea, specifically the Portunidae family, is one of potential crabs that have high economic value in Labuhanbatu regency. This study aimed to reveal information on condition factors and population growth pattern P. ecosystem Berombang river estuary. was conducted November 2021 January 2022, using purposive random sample m...

In this paper, we report for the first time occurrence of swimming crab Charybdis hellerii (A. Milne-Edwards, 1867) on continental shelf Amapá State. Four specimens were collected as bycatch fauna during industrial fishing operations targeting southern brown shrimp. The have been deposited in Carcinological Collection Centro Nacional de Pesquisa e Conservação da Biodiversidade Marinha do Norte ...