??“????”???????????“????” ???“????”

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