https://www.khanacademy.org/science/biology/ecology/community-structure-and-diversity/v/ecological-succession 2024-05-06T19:22:43.24334365Z Ecological succession Ecological succession, a dynamic process involving gradual changes in biological communities over time, encompasses two main types: primary succession, where life gradually colonizes a new habitat, and secondary succession, triggered by a disaster that disrupts an existing community, instigating shifts in species composition. Sal Khan video https://cdn.kastatic.org/googleusercontent/UuZCPXcNOkyc6k9zZTm_cIwatuoEUInxOkiZPoilBiCTAYUsVEVyiQUyEQ9rZHYcTcL2vHMjYHAt1TeBDE0qGmU Ecological succession Ecological succession, a dynamic process involving gradual changes in biological communities over time, encompasses two main types: primary succession, where life gradually colonizes a new habitat, and secondary succession, triggered by a disaster that disrupts an existing community, instigating shifts in species composition. https://cdn.kastatic.org/ka-youtube-converted/d7xbyNSxxrI.mp4/d7xbyNSxxrI.mp4 280 Ecological succession and ecosystem development https://www.khanacademy.org/science/grade-8-science-tx/x3cd7525f789ab4f1:changes-in-ecosystems/x3cd7525f789ab4f1:ecological-succession/e/understand-ecological-succession 2025-10-01T18:00:56.499260585Z Understand: ecological succession Check your understanding of ecological succession in this set of free, standards-aligned practice questions. Wieteke Holthuijzen exercise https://www.khanacademy.org/science/grade-8-science-tx/x3cd7525f789ab4f1:changes-in-ecosystems/x3cd7525f789ab4f1:ecological-succession/e/apply-ecological-succession 2026-02-27T18:20:42.63281182Z Apply: ecological succession Apply your understanding of ecological succession in this set of free, standards-aligned practice questions. Wieteke Holthuijzen exercise https://www.khanacademy.org/science/biology/ecology/community-structure-and-diversity/a/ecological-succession 2025-05-09T09:57:03.598897132Z Ecological succession Succession as progressive change in an ecological community. Primary vs. secondary succession. The idea of a climax community. article