Green Shore Crab

Carcinus maenas

Summary 2

Carcinus maenas is a common littoral crab, and an important invasive species, listed among the 100 "world's worst alien invasive species". It is native to the north-east Atlantic Ocean and Baltic Sea, but has colonised similar habitats in Australia, South Africa, South America and both Atlantic and Pacific coasts of North America. It grows to a carapace width of 90 millimetres (3.5 in), and feeds on a variety of molluscs, worms and small crustaceans, potentially impacting a...

Sources and Credits

  1. (c) Nuno Barreto, some rights reserved (CC BY-NC-SA), http://www.flickr.com/photos/95962912@N00/80843042
  2. (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Carcinus_maenas

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