A Comparison of the Diets of Two Snake Species, a Native

A comparison of the diets of two snake species, a native species and a newly introduced species, yields the following data: The introduced species is aggressive and the superior competitor. What is your prediction for the long-term future of this interaction?

A) local extirpation of the native species
B) a shift in the diet composition of the native species
C) dispersal from the community by the native species
D) All of the above are possible outcomes of the interaction over time.
E) None of the above are possible outcomes of the interaction over time.