Blackfin Tuna
NameBlackfin Tuna
Scientific NameThunnus atlanticus
Common NamesBlackfin Tuna
FamilyScombridae
OriginWestern Atlantic Ocean, Gulf of Mexico, Caribbean Sea
Temperamentaggressive
Dietcarnivore
Care Levelexpert
Minimum Tank Size (Gallons)1000000
Max Size (Inches)40
Water TypeSaltwater
Temperature Range (°F)68-82
pH Range8.0-8.4
Compatible SpeciesOther large pelagic fish (in very large exhibits), Large sharks (in very large exhibits)
Description
The Blackfin Tuna is a sleek, fast-swimming pelagic fish native to the western Atlantic Ocean. It is characterized by its dark back, silvery sides, and often yellowish finlets. This species is a highly sought-after game fish and is entirely unsuitable for home aquariums, requiring immense public aquarium exhibits.
