The study location focused along the M. fascicularis trails in the vicinity of human paths starting from the ticket counter of a local train station (D in Fig. 2) to the main entrance of KSNP (E in Fig. 2),which are hence anthropogenic habitats. During this study, there were two large groups (Table 1) of M. fascicularis in the study location but only one group was observed (troop 1 in Table 1),based upon that this group were easy to observe and recognize.