Bluefin tuna are marine fishes, they occupy both coastal and pelagic waters. They occupy depths from the surface to 1000 meters. They live in tropical, subtropical, and temperate waters.
Range depth: 1000 (high) m.
Average depth: 30 m.
Habitat Regions: temperate ; tropical ; saltwater or marine
Aquatic Biomes: pelagic ; coastal
- Jeffries, B. 2005. "Southern Bluefin Tuna" (On-line). Accessed October 16, 2005 at http://www.sardi.sa.gov.au/pages/aquafin/southern_bluefin_tuna_industry.htm.