Which of the following could cause a habitat change? a. introduction of an invasive species b. a wildfire c. a mudslide d. all of the above

d. all of the above.

A habitat change is a natural phenomena in an ecosystem where a species move to other place due natural or man-made disturbances occurring in an ecosystem. These disturbances can be because of non-availability of resources, natural calamity like drought, flood, forest fires, mudslide etc., introduction of invasive species or predation. An introduction of  invasive species will affect the prey population, the prey population will find the habitat not suitable for survival therefore, they will change the habitat. Wildfires and mudslide are natural calamities which will induce habitat change by the species.