F call(s) male and female (0856 hr), F song(s) male (0859 hr), F song(s) male (0901 hr), 3 F call(s) female (0901hr), 3 F call(s) female (0902 hr), F call(s) female (0912 hr), F song(s) male (0915 hr), 2 F call(s) female (0920 hr), F call(s) female (0926 hr), F call(s) male (0943 hr), 6 F call(s) female, F song(s) male (0954 hr), F call(s) (1008 hr), F call(s) both (1009 hr), F song(s) activity ends 1045 hr