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Portunidae    
梭子蟹科

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  • Portunidae - Swimming Crabs
    Portunids are the swimming crabs Their last pair of legs are modified into flattened, paddle-shaped appendages, called swimmerets, which help the crabs to swim They usually swim sideways but can also swim backwards and sometimes forward Their bodies are streamlined for faster swimming
  • Swimming crab | Marine, Edible, Migratory | Britannica
    Swimming crab, any member of the family Portunidae (order Decapoda of the class Crustacea, phylum Arthropoda) In these animals, the fifth (hindmost) pair of legs are flattened into paddles for swimming
  • Portunidae - Animalia
    Portunidae is a family of crabs which contains the swimming crabs Its members include many well-known shoreline crabs, such as the blue crab (Callinectes sapidus) and velvet crab (Necora puber)
  • Portunidae - an overview | ScienceDirect Topics
    Mud crab genus Scylla De Haan, 1833 (Brachyura: Portunidae) is an economically important crustacean species that is widely distributed throughout the Indo-West-Pacific region (Keenan et al 1998) Its taxonomy has been controversial
  • Swimming Crabs (Family Portunidae) - iNaturalist
    Portunidae is a family of crabs which contains the swimming crabs (Source: Wikipedia, '', http: en wikipedia org wiki Portunidae, CC BY-SA 3 0 Photo: (c) Thomas, some rights reserved (CC BY-NC))
  • PORTUNIDAE Definition Meaning - Merriam-Webster
    The meaning of PORTUNIDAE is a family of crabs (superfamily Brachyrhyncha) consisting of the swimming crabs and having a subquadrate carapace and the last pair of legs usually with the terminal joint flattened like a paddle
  • Portunidae Rafinesque, 1815 - World Register of Marine Species
    additional source d'Udekem d'Acoz, C (1999) Inventory and distribution of the decapod crustaceans from the northeastern Atlantic, the Mediterranean and the adjacent continental waters north of 25°N
  • Biology and Culture of Portunid Crabs of World Seas
    Among these marine crabs, portunid crabs or swimming crabs of the family Portunidae (Class: Crustacea; Order: Decapoda; Infraorder: Brachyura) assume greater significance in the marine industry owing to their delicate meat with nutritional qualities
  • Portunidae | fishIDER
    View information on fish family Portunidae (Swimming crabs)
  • Portunidae - GBIF
    Inventory and distribution of the decapod crustaceans from the northeastern Atlantic, the Mediterranean and the adjacent continental waters north of 25°N <em>Collection Patrimoines Naturels, 40





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