Effects of habitat fragmentation on gene flow of the black muntjac (Muntiacus crinifrons) An assessment and protective strategy of black muntjac(Muntiacus crinifrons)habitat in Zhejiang Province Genetic diversity of three populations of the black muntjac(Muntiacus crinifrons) Seasonal changes in habitat selection by Black Muntjac (Muntiacus Crinifrons) in Jiulong Mountain Nature Reserve Black Muntjac Faecal DNA Extraction Techniques in PCR Reaction