????“???”??“???????????” ????“????”

??

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

?????:???

?????????

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

????????