Neothunnus
Thunnus (Neothunnus) is a subgenus of ray-finned bony fishes in the Thunnini, or tuna, tribe. More specifically, Neothunnus is a subgenus of the genus Thunnus, also known as the "true tunas". Neothunnus is sometimes referred to as the yellowfin group, and comprises three species:
- subgenus Thunnus (Neothunnus)
- T. albacares (Bonnaterre, 1788) – yellowfin tuna
- T. atlanticus (Lesson, 1831) – blackfin tuna
- T. tonggol (Bleeker, 1851) – longtail tuna
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| Cladogram: The yellowfin group of tunas, subgenus Thunnus (Neothunnus), within the tribe Thunnini.[1][2] |
Thunnus (Neothunnus) – the yellowfin group of tunas Common name Scientific name Maximum
lengthCommon
lengthMaximum
weightMaximum
ageTrophic
levelSource IUCN status Blackfin tuna T. atlanticus
(Lesson, 1831)108 cm
(3.54 ft)72 cm
(2.36 ft)22.4 kg
(49 lb)4.13 [3] 
Least concern[4]Longtail tuna T. tonggol
(Bleeker, 1851)145 cm
(4.76 ft)70 cm
(2.3 ft)35.9 kg
(79 lb)18 years 4.50 [5][6] 
Data deficient[6]Yellowfin tuna T. albacares
(Bonnaterre, 1788)239 cm
(7.84 ft)150 cm
(4.9 ft)200 kg
(440 lb)5–9 yrs 4.34 [7][8] 
Near threatened[8]
| Neothunnus | |
|---|---|
 | |
| T. albacares yellowfin tuna | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Scombriformes |
| Family: | Scombridae |
| Tribe: | Thunnini |
| Genus: | Thunnus |
| Subgenus: | Neothunnus Kishinouye, 1923 |
| Species | |
| |
References
- Graham, Jeffrey B.; Dickson, Kathryn A. (2004). "Tuna Comparative Physiology" (PDF). The Journal of Experimental Biology. 207 (23): 4015–4024. doi:10.1242/jeb.01267. PMID 15498947. Retrieved 20 September 2012.
- Catanese, Gaetano; Manchado, Manuel; Infante, Carlos (15 February 2010). "Evolutionary relatedness of mackerels of the genus Scomber based on complete mitochondrial genomes: Strong support to the recognition of Atlantic Scomber colias and Pacific Scomber japonicus as distinct species". Gene. 452 (1): 35–43. doi:10.1016/j.gene.2009.12.004. PMID 20035845.
- Froese, Rainer; Pauly, Daniel (eds.) (2012). "Thunnus atlanticus" in FishBase. January 2012 version.
- Collette, B.; Amorim, A.F.; Boustany, A.; Carpenter, K.E.; Dooley, J.; de Oliveira Leite Jr.; N.; Fox, W.; Fredou, F.L.; Fritzsche, R.; Graves, J.; Viera Hazin, F.H.; Juan Jorda, M.; Kada, O.; Minte Vera, C.; Miyabe, N.; Nelson, J.; Nelson, R.; Oxenford, H.; Teixeira Lessa, R.P.; Pires Ferreira Travassos, P.E. (2011). "Thunnus atlanticus". IUCN Red List of Threatened Species. 2011: e.T155276A4764002. doi:10.2305/IUCN.UK.2011-2.RLTS.T155276A4764002.en. Retrieved 12 November 2021.
- Froese, Rainer; Pauly, Daniel (eds.) (2012). "Thunnus tonggol" in FishBase. January 2012 version.
- Collette, B.; Di Natale, A.; Fox, W.; Juan Jorda, M.; Miyabe, N.; Nelson, R.; Sun, C.; Uozumi, Y. (2011). "Thunnus tonggol". IUCN Red List of Threatened Species. 2011: e.T170351A6763691. doi:10.2305/IUCN.UK.2011-2.RLTS.T170351A6763691.en. Retrieved 12 November 2021.
- Froese, Rainer; Pauly, Daniel (eds.) (2012). "Thunnus albacares" in FishBase. January 2012 version.
- Collette, B.B.; Boustany, A.; Fox, W.; Graves, J.; Juan Jorda, M.; Restrepo, V. (2021). "Thunnus albacares". IUCN Red List of Threatened Species. 2021: e.T21857A46624561. doi:10.2305/IUCN.UK.2021-2.RLTS.T21857A46624561.en. Retrieved 12 November 2021.
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