Blue-green body with black body bars that do not extend onto belly. Endemic to Hawaii.
Silvery fish with blunt head and large eye. Sometimes have dark body bars, Tends to hover at mid-water.
White with yellowish areas. Orange saddle outlined in black on snout. Short horns or spines over eyes. Common throughout region and the tropical Indo-Pacific.
Brown surgeonfish with numerous light blue lines that extend onto the dorsal fin. Eye has distinct gold ring.
Small angelfish that is bright to rusty orange on the top, fading to a bright blue area on the sides. Endemic to Hawaii.
Yellow body with white chin and chest. The snout is long and slender, and the mouth is open at the tip. Shouldn't be confused with the similar-looking Big Longnose Butterflyfish, which has a slightly longer snout.
Pale body with several brown bars that are widely spaced. Black band at base of tail. Endemic to Hawaii.