Figure 1 | Scientific Reports

Figure 1

From: Novel predators emit novel cues: a mechanism for prey naivety towards alien predators

Figure 1

Visualisation of differences in chemical profiles of marsupial and eutherian predators’ odours for (a) scat, (b) urine and (c) bedding samples. Points represent samples, and the distances between points represent the degree of similarity: points closer together are more similar. Dispersion ellipses were drawn using standard deviation of point scores, with the weighted correlation defining the direction of the principal axis of the ellipse.

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