Fig. 4
Distance traveled (m) by lambs of both groups form data recorded 2 days before weaning (DBW) to Day 2 post-weaning and according to the daily period. Period 1: from 7:00 a.m. to 1:00 p.m. (dawn-midday: white bar), Period 2: from 1:00 p.m. to 7:00 p.m. (midday-dusk: light gray bar), Period 3: 7:00 p.m. to 1:00 a.m. (dusk-midnight: dark gray bar), and Period 4: from 1:00 a.m. to 7:00 a.m. (midnight-dawn: black bar). Differences among days for both groups together (LPD and LMD) are indicated with capital letters (A, B: p < 0.05). Differences among daily periods in the same day are indicated by different lowercase letters (a, b, c: p < 0.05).
