Answer
We are unable to determine if there is any difference in the herbivory index between the vines creeping on the ground and the vines climbing leafy trees because we do not know P-value of the results, meaning we can't say wether there is a significant difference.
Work Step by Step
The graph does not tell us the P-values of the results, meaning we can't determine wether there is any significant difference in the herbivory index between the vines creeping on the ground and the vines climbing leafy trees. If we knew that there was a P-value of either less or greater than P = 0.05, then we would be able to say that there either is or is not a significant difference respectively.
