Registered 23,234 species  (Collections:374,652; Observations:76,987; Other records:5,938)
Classification : Eukarya - Opisthokonta - Animalia - Chordata - Vertebrata - Gnathostomata - Pisciformes - Actinopterygii - Perciformes - Scombroidei - Scombridae - Scombrinae - Sardini - Gymnosarda
真核生物ドメイン - Opisthokonta - 動物界 - 脊索動物門 - 脊椎動物亜門 - 有顎上綱 - 魚類 - 条鰭綱 - スズキ目 - サバ亜目 - サバ科 - Scombrinae亜科 - Sardini族 - イソマグロ属

Species Gymnosarda unicolor   (Rüppell, 1836)     イソマグロ
Synonym(s) :  

Gymnosarda nuda (Günther, 1860)

Pelamys nuda Günther, 1860

Thynnus unicolor Rüppell, 1836

  • Photo byT. Arai
  • Photo byT. Arai
  • Photo byT. Arai
  • Photo byT. Arai
  • Photo byT. Arai
Collette, B. B. and C. E. Nauen (1983) Scombrids of the World. An Annotated and Illustrated Catalogue of Tunas, Mackerels, Bonitos and Related Species Known to Date. Volume 2. Food and Agriculture Organization of the United Nations, Rome, 137 pp. 
Japan Oceanographic Data Center (2002) JODC taxonomic code of marine organisms (plankton). 2001 edition. In: Marine Organisms Data, accessed through 
Joshi, K. K., Abdussamad, E. M., Koya, K. P. S., Rohit, P., Ghosh, S., Sreenath, K. R., BENI, M., Bineesh, K. K. AND K. V. Akhilesh (2012) Taxonomy and key for the identification of tuna species exploited from the Indian EEZ. Indian Journal of Fisheries, 59(3), 53-60. 
Nakabo, T. (2000) Scombridae. In: Nakabo, T. (ed.), Fishes of Japan with pictorial keys to the species, second edition. Tokai University Press, Tokyo, 1346-1351, 1635 (in Japanese). 
Randall, J. E., Ida, H., Kato, K., Pyle, R. L. and J. L. Earle (1997) Annotated checklist of the inshore fishes of the Ogasawara Islands. National Science Museum Monographs, Tokyo, 11, 1-74.