KnowraTrophic cascadeLinked fromLinked fromThe 155 pages that link to Trophic cascade, each with the reason it gives.All 155Broader topic 6Related 143Narrower topic 4Compared with 2BiomagnificationCompared with: It concerns effects transmitted through food webs, while biomagnification concerns contaminant concentrations.Ecosystem engineeringCompared with: It changes habitats through food-web effects rather than direct physical modification.