KnowraIsthmus of PanamaLinked fromLinked fromThe 19 pages that link to Isthmus of Panama, each with the reason it gives.All 19Broader topic 5Related 9Narrower topic 3Compared with 2Great American Biotic InterchangeRelated: Its emergence created the principal terrestrial route for interchange.Caribbean SeaRelated: Its emergence separated the Caribbean from the eastern Pacific.South AmericaRelated: Its emergence connected the continents and altered ocean circulation and species movement.PlioceneRelated: Its changing seaways may have affected ocean circulation during the epoch.NeogeneRelated: Its formation altered ocean circulation and enabled faunal exchange between the continents.NotoungulataRelated: Its formation enabled the faunal interchange that reshaped South American mammal communities.ToxodonRelated: Its formation opened routes for immigrant mammals that encountered Toxodon’s lineage.LitopternaRelated: Its formation enabled the northward arrival of mammals that coincided with the decline of native lineages.TitanisRelated: Its emergence enabled terrestrial animals, including Titanis's ancestors, to move north.