Squirrelfish (Holocentridae)

16 species of Squirrelfish can be found in Hawaiian waters both unaccompanied and in groups. The family is distinguished by spiny fins, large black eyes, bristly scales, and a general red color. The moderately large mouth is lined with small teeth and the caudal fin is forked. Usually found in caves during the day, Squirrelfish are nocturnal predators feeding mostly on crustaceans. The family can be found throughout the Indo-Pacific region and its largest species, which sometimes reach 18 inches, is rarely found in Hawaii. On some species, the dorsal spines are poisonous. The four species of Myripristis are often called soldierfish and are sought after for food when they reach larger sizes. The Japanese name menpachi has for the most part replaced the Hawaiian name, 'u'u. The Adioryx genus consisting of striped species have the Hawaiian name 'Ala'ihi.

Hawaiian Marine Fauna

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