KnowraRainbow troutLinked fromLinked fromThe 5 pages that link to Rainbow trout, each with the reason it gives.All 5Broader topic 3Compared with 2SalmonidaeBroader topic: Its resident and sea-run forms illustrate variation within a single species.Nile perchCompared with: Like Nile perch, it became a valuable introduced fish with ecological effects in new waters.Brown troutCompared with: They are a widely introduced trout often confused with brown trout, but belong to a different genus.TroutBroader topic: This widely introduced species is central to recreational fishing and aquaculture.OncorhynchusBroader topic: Its sea-run form is called steelhead, demonstrating diverse life histories within one species.