top of page
  • Facebook
  • Instagram
  • Twitter
  • TripAdvisor

Chinese Mitten Crab

Chinese Mitten Crab

The Chinese mitten crab is an invasive species in the Thames Estuary, recognizable by its furry, mitten-like claws. Originally from East Asia, these crabs have spread rapidly, competing with native species and damaging riverbanks with their burrowing. 


Mitten crabs can tolerate a range of salinities, making the estuary an ideal habitat. They are sometimes caught accidentally by anglers fishing near Southend Pier. While their presence is concerning, they are an intriguing species to observe due to their unusual appearance.

Moderate

Spotability:

All Year Round

When to See:

Crustacean
Category:

Carapace Width: 7-10 cm 

Weight: 100-300 g

Colour: Light brown to olive green with furry, mitten-like claws. Lifespan: 5-7 years.

Invasive species in the UK.

Conservation Status:

bottom of page