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A method for identifying nine tuna and tuna-like species (tribe Thunnini) by using high-resolution melting analysis based on genotyping single nucleotide polymorphisms in mitochondrial DNA

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Abstract

Tuna and tuna-like fishes (tribe Thunnini) are pelagic species that are important worldwide for their ecological and economic value. Understanding the ecology of Thunnini at the early life stages is necessary for proper resource management and conservation. However, the morphological similarity among Thunnini species and the often physically damaged larval and juvenile samples makes unambiguous species identification difficult. Using molecular techniques is one way to deal with these issues, and here we applied high-resolution melting (HRM) analysis for species identification of Thunnini fishes. We developed two species identification sets using HRM analysis based on genotyping species-specific single nucleotide polymorphisms in the mitochondrial genomes of nine species. To validate the effectiveness of the two HRM sets, we screened 312 individuals from 11 Thunnini and one Sardini species. The melting curves from the two sets of HRM analysis showed six perfectly species-specific and three nearly species-specific patterns, with the success rate of species identification ranging from 0.90 to 1.00. Thus, our findings indicate that these two HRM sets are powerful tools that can be used to identify the nine Thunnini species. The ability to identify these species will not only enhance ecological research into their early life stages but also improve the traceability of their fish products.

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References

  • Boehlert GW, Mundy BC (1994) Vertical and onshore-offshore distributional patterns of tuna larvae in relation to physical habitat features. Mar Ecol Prog Ser 107:1–13

    Article  Google Scholar 

  • Bremer JRA, Viñas J, Mejuto J, Ely B, Pla C (2005) Comparative phylogeography of Atlantic bluefin tuna and swordfish: the combined effects of vicariance, secondary contact, introgression, and population expansion on the regional phylogenies of two highly migratory pelagic fishes. Mol Phylogenet Evol 36:169–187. https://doi.org/10.1016/j.ympev.2004.12.011

    Article  CAS  Google Scholar 

  • Chow S, Nohara K, Tanabe T et al (2003) Genetic and morphological identification of larval and small juvenile tunas (Pisces: Scombridae) caught by a mid-water trawl in the western Pacific. Bull Fish Res Agen 8:1–14

    Google Scholar 

  • Chuang PS, Chen MI, Shiao JC (2012) Identification of tuna species by a real-time polymerase chain reaction technique. Food Chem 133:1055–1061. https://doi.org/10.1016/j.foodchem.2012.01.076

    Article  CAS  Google Scholar 

  • Collette BB, Nauen CE (1983) FAO species catalogue, Vol. 2. Scombrids of the world: an annotated and illustrated catalogue of tunas, mackerels, bonitos and related species known to date, vol 125. FAO Fish Synop, pp 1–137

  • Edgar RC (2004) MUSCLE: multiple sequence alignment with high accuracy and high throughput. Nucleic Acids Res 32:1792–1797. https://doi.org/10.1093/nar/gkh340

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Higashi R, Sakuma K, Chiba S et al (2016) Species and lineage identification for yellowfin Thunnus albacares and bigeye T. obesus tunas using two independent multiplex PCR assays. Fish Sci 82:897–904. https://doi.org/10.1007/s12562-016-1027-3

    Article  CAS  Google Scholar 

  • Higgins BE (1970) Juvenile tunas collected by midwater trawling in hawaiian waters, July-September 1967. Trans Am Fish Soc 99:60–69

    Article  Google Scholar 

  • Kumar S, Stecher G, Tamura K (2016) MEGA7: molecular evolutionary genetics analysis version 7.0 for bigger datasets. Mol Biol Evol 33:1870–1874. https://doi.org/10.1093/molbev/msw054

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Lopez I, Pardo MA (2005) Application of relative quantification TaqMan real-time polymerase chain reaction technology for the identification and quantification of Thunnus alalunga and Thunnus albacares. J Agric Food Chem 53:4554–4560. https://doi.org/10.1021/jf0500841

    Article  CAS  PubMed  Google Scholar 

  • Majkowski J (2007) Global fishery resources of tuna and tuna-like species. FAO Fisheries Technical Paper 483

  • Miller JM (1979) Nearshore abundance of tuna (Pisces: Scombridae) larvae in the Hawaiian Islands. Bull Mar Sci 29:19–26

    Google Scholar 

  • Miller B, Kendall AW (2009) Early life history of marine fishes. University of California Press, Oakland

    Book  Google Scholar 

  • Montgomery J, Wittwer CT, Palais R, Zhou L (2007) Simultaneous mutation scanning and genotyping by high-resolution DNA melting analysis. Nat Protoc 2:59–66. https://doi.org/10.1038/nprot.2007.10

    Article  CAS  PubMed  Google Scholar 

  • Nakabō T (ed) (2002) Fishes of Japan: with pictorial keys to the species, vol 2. Tokai University Press, Kanagawa

    Google Scholar 

  • Nishikawa Y, Rimmer DW (1987) Identification of larval tunas, billfishes and other scombroid fishes (suborder Scombroidei): an illustrated guide (No. 186). CSIRO Marine Research Laboratories

  • Paine MA, McDowell JR, Graves JE (2007) Specific identification of western Atlantic Ocean scombrids using mitochondrial DNA cytochrome c oxidase subunit I (COI) gene region sequences. Bull Mar Sci 80:353–367

    Google Scholar 

  • Paine MA, McDowell JR, Graves JE (2008) Specific identification using COI sequence analysis of scombrid larvae collected off the Kona coast of Hawaii Island. Ichthyol Res 55:7–16. https://doi.org/10.1007/s10228-007-0003-4

    Article  Google Scholar 

  • Puncher GN, Arrizabalaga H, Alemany F et al (2015) Molecular identification of Atlantic bluefin tuna (Thunnus thynnus, Scombridae) larvae and development of a DNA character-based identification key for Mediterranean Scombrids. PLoS ONE 10:e0130407. https://doi.org/10.1371/journal.pone.0130407

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Strasburg DW (1960) Estimates of larval tuna abundance in the central Pacific. US Fish and Wildlife Service

  • Suzuki N, Tanabe T, Nohara K et al (2014) Annual fluctuation in Pacific bluefin tuna (Thunnus orientalis) larval catch from 2007 to 2010 in waters surrounding the Ryukyu Archipelago, Japan. Bull Fish Res Agen 38:87–99

    Google Scholar 

  • Tawa A, Kodama T, Sakuma K, Ishihara T, Ohshimo S (2020) Fine-scale horizontal distributions of multiple species of larval tuna off the Nansei Islands, Japan. Mar Ecol Prog Ser 636:123–137. https://doi.org/10.3354/meps13216

    Article  Google Scholar 

  • Viñas J, Tudela S (2009) A validated methodology for genetic identification of tuna species (genus Thunnus). PLoS ONE 4:e7606. https://doi.org/10.1371/journal.pone.0007606

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Vossen RH (2017) Genotyping DNA variants with high-resolution melting analysis. Genotyping. Humana Press, New York, pp 17–28

    Chapter  Google Scholar 

  • Xu K, Feng J, Ma X, Wang X, Zhou D, Dai Z (2016) Identification of tuna species (Thunnini tribe) by PCR-RFLP analysis of mitochondrial DNA fragments. Food Agric Immunol 27:301–313. https://doi.org/10.1080/09540105.2015.1086978

    Article  CAS  Google Scholar 

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Acknowledgements

This study was supported by the Fisheries Agency of Japan and the Japan Fisheries Research and Education Agency.

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H.T., K.Y., N.K., M.H., and K.N. designed the study. K.N. and N.S. provided funding for the research. S.N.C. and A.T. organized the collection of samples. K.Y., N.K., M.H., and C.K. performed the DNA analyses. H.T. and K.S. wrote the draft of the manuscript. N.S. supervised the process to write the manuscript. All authors finalized the manuscript.

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Correspondence to Hirohiko Takeshima.

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Fig. S1

. Aligned sequences of the partial tRNA-Glu to Cytb gene from 12 Thunnini species and the primers and unlabeled-probe designed for the tribe set of the high-resolution melting analysis

Fig. S2

. Aligned sequences of the partial COI gene from eight Thunnus species and the primers and unlabeled-probes designed for the genus set of the high-resolution melting analysis

Fig. S3

. Aligned sequences of the partial COII gene from eight Thunnus species and the primers designed for the genus set of the high-resolution melting analysis

Table S1

. List of available whole mitochondrial genome sequences of 12 Thunnini species and the accession numbers of the International Nucleotide Sequence Database Collaboration database.

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Takeshima, H., Yamaura, K., Kuboshima, N. et al. A method for identifying nine tuna and tuna-like species (tribe Thunnini) by using high-resolution melting analysis based on genotyping single nucleotide polymorphisms in mitochondrial DNA. Conservation Genet Resour 15, 153–159 (2023). https://doi.org/10.1007/s12686-023-01315-5

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