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oneknife unicornfish (Naso thynnoides)
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oneknife unicornfish (Naso thynnoides) specimen
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Acanthuridae

oneknife unicornfish

Naso thynnoides

Mottled pattern appears while sleeping

  • Tropical
  • Transcontinental
  • Marine fish
  • Indian Ocean
  • Pacific Ocean
  • Africa
  • Oceania
  • Fusiform
  • Compressed cross-section
  • Medium
  • Tropical fish

oneknife unicornfish is known around Indo-Pacific as a marine fish; It occurs in reef habitat, and the largest recorded length is 40 cm.

Genus
Naso
Maximum length
40 cm
Water
Marine
Body shape
fusiform
Distribution
Indo-Pacific: East Africa to Micronesia (excluding the Marshall Islands), north to the Ryukyu Islands, south to the Solomon Islands and the Great Barrier Reef. Range extending to Rangiroa Atoll, Tuamotu Archipelago.
Conservation status
LCLeast Concern

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