Can you determine from this chart if there are any species that have not been affected by the chytrid fungus? Explain your answer.

The answer is b. Pioneer species

Step-by-step explanation; The first species to colonize an area after a major disturbance are called pioneer species; they help to form the new environment. Secondary succession occurs after a disturbance such as a forest fire, where there is still some organic matter to allow new plants to grow.