Male European fiddler crab (Uca tangeri) waving its large right claw, Tavira, Algarve, Portugal, Europe

Fiddler Crab on a rocky beach, Isabela Island, Galapagos, Ecuador, South America

A line of Fiddler Crabs on a rocky beach, Isabela Island, Galapagos, Ecuador, South America

Adult flame-backed fiddler crab (Tubuca flammulain), Porosus Creek, Frederick Harbor, Kimberley, Western Australia, Australia, Pacific

Fiddler Crab on a rocky beach, Isabela Island, Galapagos, Ecuador, South America

Blue Footed Booby spreading its wings on rocks with Fiddler crab, Isabela Island, Galapagos, Ecuador, South America

Decommissioned Fiddlers Ferry Power Station in autumn, near Warrington, Cheshire, England, United Kingdom, Europe

Colourful fiddler crab on Ibo island in the Quirimbas archipelago off the coast of northern Mozambique, Africa

Gypsy fiddler in dressed traditional costume, Puszta, Hungary, Europe

Two men playing traditional music on violin and accordion in Gus O'Connor's Pub, Doolin, County Clare, Ireland00058539

Fiddler at the area of Royal Palace, Fiddler at the area of Royal Palace on Castle Hill, Buda, Budapest, Hungary

Johann Strauss Monument by Edmund Hellmer in Vienna City Park, 1st District, Vienna, Austria, Europe

Johann Strauss Monument by Edmund Hellmer in Vienna City Park, 1st District, Vienna, Austria, Europe

[DC] Indonesia, Fiddler crab (Uca) in mangrove forest.

Australia, Creature The Eastern Fiddler Ray, Trygonorhina sp,