Figure 1.
Figure 1.

Fedometer (FEDO; ENGS, Rosh Pina, Israel) logger recognizes electromagnetic field transmitted by antenna.

 


Figure 2.
Figure 2.

Difference between Fedometer (FEDO; ENGS, Rosh Pina, Israel) and a) feeding behavior recorded with live observations, b) lying time during 6-h periods recorded by validated accelerometers (HOBO Pendant G Acceleration Data Logger [HOBO]; Onset Computer Corporation, Pocasset, MA ), and c) number of steps counted with video observations in 6-min observations.