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????????????2?????????????????19???? (???????????? ?????)??,??????,????????19?????,??DNA?????????????«?????????????»(Molecular Ecology and Resources)????????????????“Estimation of Species Abundance Based on the Number of Segregating Sites Using Environmental DNA(eDNA)”???????????,???DNA(eDNA)?????????,??????“????????????”?????????????????

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???????,eDNA???????????????“??????”:????????????????????“??”,????“????????????”??????eDNA??,??????????????????????????,?????

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???????????????????,??????eDNA????,??eDNA???????????????????????????,????,???????????????(??)

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