41. Human travel to the Galapagos has steadily increased as improved transportation and an increasing tourist
industry have turned once isolated islands into a place regularly visited by humans. At some point in the
future, it is possible that a non-native species of animal could be introduced to the islands because of human
activity. Assume a non-native species of bird is introduced to the islands that also feeds on the same small
seeds as the finch mentioned in the questions above. What could potentially happen to the finch species
above both in terms of their overall population size and in terms of their beak size. Explain the reasoning
behind your claim.