The present invention relates to a polynucleotide capable of discriminating the origin of a blackmouth angler and a method for discriminating the origin of an animal using the polynucleotide, and more particularly, to a method for identifying a single nucleotide polymorphism (SNP) marker , A method for discriminating the origin of birds using the same, and a kit used in the method. The SNP markers by the single nucleotide variation provided in the present invention can be used to track the origin of the ape.
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