Alpheidae	Snapping shrimps	Common name & details
	Synalpheus stimpsoni	Stimpson's snapping shrimp on crinoid







Cancridae	Dungeness crabs	Common name & details
	Cancer novaezelandiae	New Zealand rock crab







Coenobitidae	Land hermit crabs, robber crabs	Common name & details
	*Birgus latro*	Coconut crab or robber crab







Diogenidae	Hermit crabs	Common name & details
	*Dardanus sp.*	Hermit crab (Fiji)
	Dardanus pedunculatus	Anemone hermit crab (Fiji)





Galatheidae	Squat lobsters	Common name & details
	*Allogalathea elegans*	Elegant squat lobster on crinoid (Fiji)






Gecarcinidae	Land Crabs	Common name & details
	Cardisoma sp.	Land crab
	Solomon's red-clawed land crab	Red-clawed land crab
	Solomon's rough-clawed land crab	Rough-clawed land crab




Gnathophyllidae	Bumblebee shrimps	Common name & details
	Gnathophyllum americanum	Bumblebee shrimp (female)







Grapsidae	Shore crabs and land crabs	Common name & details
	Grapsus sp.	Swift-footed rock crab (Fiji)
	Helice crassa	New Zealand tunneling mud crab
	Varuna litterata	Freshwater crab megalopae migrating (Fiji)





Hippolytidae	Cleaner shrimps, coral shrimps	Common name & details
	Lysmata amboinensis	White-banded cleaner shrimp
	*Parhippolyte uveae*	Red cave prawn, uradamu





Hymenosomatidae	False spider crabs	Common name & details
	Trigonoplax unguiformis	Triangle crab (Fiji, marine)






Majidae	Spider and decorator crabs	Common name & details
	*Achaeus japonicus*	Bubble coral spider crab (Sulawesi)
	*Cyclocoeloma tuberculata*	Decorator crab covered in anemones (Sulawesi)
	*Hoplophrys oatesii*	Soft coral crab on soft coral (Sulawesi)
	*Naxioides taurus*	Soft coral crab on seafan (Fiji)
	*Notomithrax ursus*	Camouflage crab (New Zealand)
	Schizophrys aspersa	Spider crab on seafan (Fiji)
	*Xenocarcinus tuberculatus*	Black coral crab on seawhip (Sulawesi)


Ocypodidae	Fiddler crabs and ghost crabs	Common name & details
	*Ocypode ceratopthalma*	Ghost crab (Fiji)
	Ocypode cordimana	Little ghost crab (Fiji)
	Uca crassipes	Red-clawed fiddler crab (Sulawesi)
	*Uca dussumieri*	Fiddler crab (Sulawesi)
	*Uca perplexa*	Yellow-clawed fiddler crab (Sulawesi)
	**Uca tetragonon**	Fiddler crab (Sulawesi)
	Uca vocans	Fiddler crab (Sulawesi)


Palaemonidae	Rock shrimps and commensal shrimps	Common name & details
	*Periclimenes brevicarpalis*	Anemone shrimp
	*Periclimenes imperator*	Imperial shrimp on cushionstar (Fiji)
	Vir philippinensis	Bubble coral shrimp (Sulawesi)





Palinuridae	Spiny lobsters, rock lobsters, langouste	Common name & details
	*Jasus edwardsii*	New Zealand rock loster or crayfish
	Panulirus versicolor	Painted spiny lobster (Fiji)





Parastacidae	Freshwater crayfish	Common name & details
	Cherax destructor	Yabby (Australia)
	Euastacus armatus	Giant Murray River crayfish (Australia)
	*Paranethrops zealandicus*	New Zealand freshwater crayfish (rare blue morph)




Porcellanidae	Porcelain crabs	Common name & details
	Neopetrolisthes maculata	Porcelain crab on sea anemone (Fiji)






Rhynchocinetidae	Hinge-beak shrimps	Common name
	*Rhynchocinetes uritai*	Urita's hinge-beak shrimp






Stenopodidae	Boxer shrimps	Common name
	*Stenopus hispidus*	Banded coral shrimp, barber pole shrimp







Xanthidae	Round crabs	Common name
	*Pseudocarinus gigas*	Giant Tasmanian crab