Fig. 2. Mean (± S.E.M.) total thermal resistance (r_t), environmental resistance (r_e) and coat thermal resistance (r_c) of three numbat pelts at wind speeds of 0.25, 0.5, 1, 2 and 3 m s^-1. Open symbols are used for calculated r_c and r_e at wind speeds of 0.25 m s^-1, where r_e has probably been overestimated.