expt_block date mussel_density prey_eaten carap_width sex parasite 10 2012-07-26 2 2 12.2 F No 10 2012-07-26 4 2 11.5 F No 10 2012-07-26 6 0 13.8 M No 10 2012-07-26 8 8 12.5 M No 10 2012-07-26 10 10 10.8 F No 10 2012-07-26 16 3 11.1 M No 10 2012-07-26 24 13 14.1 F No 10 2012-07-26 32 11 12.8 F No 11 2012-07-26 2 0 11.8 M No 11 2012-07-26 4 2 10.7 F No 11 2012-07-26 6 5 13.8 M No 11 2012-07-26 8 0 10.8 F No 11 2012-07-26 10 0 9.7 M No 11 2012-07-26 16 13 11.5 F No 11 2012-07-26 24 10 11.7 F No 11 2012-07-26 32 10 13.6 M No 10 2012-07-26 2 1 14.4 M Yes 10 2012-07-26 4 0 10.4 F Yes 10 2012-07-26 6 0 12.1 F Yes 10 2012-07-26 8 1 13 F Yes 10 2012-07-26 10 2 10.5 F Yes 10 2012-07-26 16 0 11.7 M Yes 10 2012-07-26 24 3 11.6 F Yes 10 2012-07-26 32 1 12.1 F Yes 11 2012-07-26 2 0 10.6 F Yes 11 2012-07-26 4 0 12.3 F Yes 11 2012-07-26 6 2 10.2 M Yes 11 2012-07-26 8 0 11 F Yes 11 2012-07-26 10 2 10.8 F Yes 11 2012-07-26 16 3 10.2 F Yes 11 2012-07-26 24 1 11.3 M Yes 11 2012-07-26 32 0 11.8 F Yes