Based on the phenomenon represented by the given diagram, choose the correct statement from the following.

Options

A. The finches on the Galapagos island prove an evolution due to mutation
B. A rapid decline was observed in the population of finches on the island due to competition among the species.
C. This phenemenon is an example of convergent evolution, which is similarly observed between the Australian marsupials and placental mammals.
D. The original insectivorous finches evolved into seed-eating and vegetarian finches, eventually changing the shape of their beaks according to their food habits.

Answer

C