Figure 2 | Scientific Reports

Figure 2

From: Learning to distinguish between predators and non-predators: understanding the critical role of diet cues and predator odours in generalisation

Figure 2

Diet reversal in congeneric predator and non-predator species.

Proportional change in bite rate (per 5 min observation; mean ± 1 S.E.) for Pomacentrus moluccensis conditioned with the odour of Thalassoma lunare fed fish paired with an alarm cue (grey bars) or saltwater (white bars) exposed to the odours of a congeneric predator (T. hardwicke) or congeneric non-predators (T. amblycephalum) fed either fish or squid. Letters below bars indicate Tukey’s HSD groupings for fish conditioned with alarm cues.

Back to article page