| estimated seed shadow generated by japanese martens(martes melampus): comparison with forest-dwelling animals in japan. | to evaluate the seed shadow generated by wild japanese martens (martes melampus), we combined data on their ranging behavior from the northern foot of mt. fuji, central japan (seven males and three females) with data on gut passage time obtained from martens in toyama municipal family park zoo (three males and one female). the movement distances varied, and mean distances for 0-1, 2-3, and 4-5 h intervals were 152.4, 734.7, and 1,162.4 m, respectively, with no significant sex difference. the mea ... | 2016 | 27498794 |