Northernmost record of Macropipus rugosus (Decapoda, Brachyura, Polybiidae) in the Canary Islands

We are reporting for the first time the presence of the crab Macropipus rugosus (Doflein, 1904) (Polybiidae) in the Canary Islands. This finding is based on the collection of three individuals off Tenerife. The collection, at coordinates 28°10′38″N, establishes a new northern distribution limit for this species. The species was previously known from tropical and subtropical seas off the west coast of Africa, has recently been reported in the waters of Cape Verde, and now we report it for the Canary Islands.