Figure 2
From: Elevated arousal at time of decision-making is not the arbiter of risk avoidance in chickens
Mean ±1 SE (a) baseline HR (n = 16, p = 0.045), (b) maximum head temperature during the viewing period (n = 15, p = 0.035) and (c) eye temperature during the viewing period (n = 15, p = 0.033) when choosing the HGRAP option following HGRAP outcomes that did and did not result in an air-puff.
