How might a species that isn't directly targeted/impacted by a disturbance still be indirectly impacted in the long run?(think about food webs), For example: How might a sudden reduction in wolf population effect the deer population (or vice versa)?

answer: national resource conservation services

national resource conservation services is the us. based approach that provides technical and financial assistance for natural resource management. nrcs society in conservation of resources by involving in activities like farmland protection, flood prevention, watershed protection, urban conservation, conserves economic and environmental conditions. it conducts soil surveys and implements the policy of natural resources management on the society.