Spinefoot

Siganus corallinus, Blue-spotted Spinefoot
Siganus magnificus, Magnificent Rabbitfish
Siganus lineatus, Golden-lined Spinefoot Rabbitfish
Siganus puellus, Masked Spinefoot Rabbitfish
Siganus unimaculatus, Blotched Foxface Rabbitfish ...

double barred spinefoot (Siganus doliatus)
dracula goby (Stonogobiops dracura)
dragon wrasse (Novaculichthys taeniourus)
dragonette (Synchiropus splendidus)
dusty damsel (Dascyllus sp.)
dwarf lion fish (Dendrochirus brachypterus) ...

Blue-lined Spinefoot at Wreck Bay
Blue-lip Anemonefish, Amphiprion latezonatus (Waite, 1900)
Blue-ringed Angelfish at Redang Island
Blue-ringed Angelfish at Redang Island, Malaysia
Bluespot Butterflyfish, Chaetodon plebeius (Cuvier 1831) ...

See also: Snapper, Hawkfish, Goatfish, Shark, Stingray