Juergen Freund / Arrow crab on sponge (Stenorhynchus seticornis) Caribbean
00971109
Chris Newbert / Decorator Crab, holding a broken piece of Sea Fan as camouflage, night, Red Sea
00150704
Fred Bavendam / Sponge Crab (Austrodromidia octodentata) wearing a hat of yellow sponge for camouflage, Edithburgh, South Australia, Australia
00150701
Fred Bavendam / Sponge Crab (Austrodromidia octodentata) wearing a Hat of Leach's Compound Ascidian (Botrylloides leachi) instead of a Sponge, South Australia
01402797
Nick Upton / Sponge spider crab (Inachus sp.) covered in red sponge in a rockpool low on th shore alongside a group of Light bulb sea squirts (Clavellina lepadiformis), Helford River, Cornwall, UK, August.
01402798
Nick Upton / Sponge spider crab (Inachus sp.) covered in red sponge in a low shore rockpool alongside other sponges and some Light bulb sea squirts (Clavellina lepadiformis), Helford River, Cornwall, UK, August.
01396256
Sue Daly / Sponge crab (Inachus sp) hiding in anemone, Channel Islands, UK June
01364265
Graham Eaton / Yellowline Arrow Crab (Stenorhynchus seticomis) in an Azure Vase Sponge (Callyspongia plicifera). St Lucia, West Indies, July.
01332160
Juergen Freund / Sponge decorator crab (Hyastenus elatus) almost invisible under the sponges attached to its shell. Lembeh Strait, North Sulawesi, Indonesia.
00151686
Fred Bavendam / Sponge Crab (Austrodromidia octodentata) with clear plastic over its shell instead of a sponge, Edithburgh, Australia
00780160
Albert Lleal / Hermit Crab (Dardanus arrosor) using a Sponge (Suberites domuncula) as its home, Mediterranean Sea, Spain
Fred Bavendam / Sponge Crab (Austrodromidia octodentata) wearing a hat of blue sponge for camouflage, Edithburgh, South Australia
00972767
Chris Newbert / Spider Crab (Cyclocoeloma tuberculata) camouflaged, 60 feet deep, Papua New Guinea
00972653
Chris Newbert / Spider Crab (Majidae) covered in Sponges, on Halimeda Algae (Halimeda macroloba) 60 feet deep, Papua New Guinea
00972634
Chris Newbert / Hairy Sponge Crab (Dromidia antillensis) 40 feet deep, Papua New Guinea
01150735
Doug Perrine / Sponge crab {Dromia sp} covers itself with sponges for camouflage, Dominica, Caribbean
00971045
Chris Newbert / Left-handed Hermit Crab (Paguristes sp) peering out from a vacated Serpulid Worm hole in the reef surrounded by a Red Encrusting Sponge, Solomon Islands
00971260
Chris Newbert / Hairy Sponge Crab (Dromidia antillensis) holding a broken piece of Sea Fan as camouflage, night, Red Sea
00136146
Norbert Wu / Spider Crab (Schizophrys dama) covers itself with sponges and hydroids to camouflage itself, Borneo
00150699
Fred Bavendam / Fringed Sponge Crab (Dromidiopsis globosa) wearing a hat of a large Solitary Ascidian, Edithburgh, South Australia
01077550
Sue Daly / Sponge crab {Dromia personata} off Jersey, Channel Is, UK
01100061
Constantinos Petrinos / Sponge crab {Cryptodromia genus} Sulawesi Indonesia. Indo Pacific
01039517
Juergen Freund / Sponge crab with camouflaging sponge attached to shell, Phillippines
08131374
Angelo Giampiccolo / Arrow crab (Stenorhynchus seticornis) on tube sponge at night, Belize Cayes, Caribbean.
08131378
Angelo Giampiccolo / Arrow crab (Stenorhynchus seticornis) in tube sponge at night, Belize Cayes, Caribbean.
08131391
Angelo Giampiccolo / Arrow crab (Stenorhynchus seticornis) on a tube sponge at night, Belize Cayes, Caribbean.
08131345
Angelo Giampiccolo / Arrow crab (Stenorhynchus setircornis) on tube sponge, at night in the Belize Cayos, Caribbean.
08131375
Angelo Giampiccolo / Arrow crab (Stenorhynchus seticornis) in a tube sponge at night, Belize Cayes, Caribbean.