Another transplant attempt was made to the Nolichucky River in 1975 .
Another transplant attempt was was later stopped by the discovery of another federally protected species , the sharphead darter ( Etheostoma acuticeps ) .
Another transplant attempt was made to the Nolichucky River in 1975 , but was later stopped by the discovery of another federally protected species , the sharphead darter ( Etheostoma acuticeps ) .