The Amazon rainforest is most resilient to change due to its high diversity. The rainforest is home to an estimated 40,000 plant species, 1,300 bird species, 3,000 fish species, and millions of insect species. This diverse range of flora and fauna allows for a complex ecosystem with multiple interactions and redundancies, making it less vulnerable to environmental disturbances. Additionally, the rainforest's high productivity and nutrient cycling help maintain its resilience even under stressful conditions such as droughts or forest fires.
