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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)??,????????????“??????”??

“??????????,????????????????????????????,??????DNA‘??????????????’?”????????,eDNA??????(???????????????????)????DNA??????????????????,?????????????,???????????????????????????????????????????DNA?

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

??????????????????????????eDNA??? ?????????????

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

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

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

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

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