David Miles empties his crayfish pots of Signal crayfish on the River Thames Oxford

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David Miles empties his crayfish pots of Signal crayfish on the River Thames Oxford The Signal crayfish introduced as food is an aggresive invasive species from the USA which has wiped out the indigenous UK crayfish furthermore it eats fish eggs and has caused untold damage to river banks

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Size: 5292px × 3564px
Location: River Thames Oxford
Photo credit: © wildimage / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: catch, crayfish, culinary, fish, food, introduced, invade, invasive, pest, portmeadow, pots, river, shellfish, signal, species, thames, water