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

?????????????:??? ??“????????98?”????

?? ????“??”????“????” ???“???????????”

????:1?????????98?:??????????

2??????

3?????????????

4???????????

5???????

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

?????????????:???