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Orange Roughy Hoplostethus atlanticus

This is one of the longest-lived fish species, with individuals having been recorded to reach at least 149 years old. It is a bright, brick-red color, but appears black in the dark waters in which it lives and this helps to hide it from predators.

The orange roughy is a deep-bodied fish with a large head, armed with spines behind the eyes and on the gill covers. The scales on the belly also have sharp spines. Orange roughy live in deep water in rugged, rocky areas and over steep, rough ground, and have a relatively limited home range.

Orange Roughyzoom image
  • Order Beryciformes
  • Length 20–30 in (50–75 cm)
  • Weight Up to 15 lb (7 kg)
  • Depth 3,000–6,000 ft (900–1,800 m)
  • Distribution North and south Atlantic, Indian Ocean, southwestern and eastern Pacific
Orange Roughy habitat mapzoom image