Answer:
Habitat ,niche
Step-by-step explanation:
Habitat is defined as the natural environment in which organisms live. The Spider monkey lives in the trees which is its habitat and it’s called the Arboreal habitat.
A niche is defined as the way an organism fits into the ecosystem and its relationship with the environment.
Spider monkeys playing an important role in seed distribution and allowing forest trees to grow and thrive is its NICHE.