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  2. Ecological succession - Wikipedia

    en.wikipedia.org/wiki/Ecological_succession

    Succession that begins in new habitats, uninfluenced by pre-existing communities, is called primary succession, whereas succession that follows disruption of a pre-existing community is called secondary succession. [1] Primary succession may happen after a lava flow or the emergence of a new island from the ocean.

  3. Primary succession - Wikipedia

    en.wikipedia.org/wiki/Primary_succession

    One example of primary succession takes place after a volcano has erupted. The lava flows into the ocean and hardens into new land. The resulting barren land is first colonized by pioneer organisms, like algae, which pave the way for later, less hardy plants, such as hardwood trees, by facilitating pedogenesis, especially through the biotic acceleration of weathering and the addition of ...

  4. Secondary succession - Wikipedia

    en.wikipedia.org/wiki/Secondary_succession

    Secondary succession is the secondary ecological succession of a plant's life. As opposed to the first, primary succession, secondary succession is a process started by an event (e.g. forest fire, harvesting, hurricane, etc.) that reduces an already established ecosystem (e.g. a forest or a wheat field) to a smaller population of species, and as such secondary succession occurs on preexisting ...

  5. Xerosere - Wikipedia

    en.wikipedia.org/wiki/Xerosere

    Xerosere is a plant succession that is limited by water availability. It includes the different stages in a xerarch succession.Xerarch succession of ecological communities originated in extremely dry situation such as sand deserts, sand dunes, salt deserts, rock deserts etc.

  6. Hydrosere - Wikipedia

    en.wikipedia.org/wiki/Hydrosere

    Hydrosere is the primary succession sequence which develops in aquatic environments such as lakes and ponds. It results in conversion of water body and its community into a land community. The early changes are allogenic as inorganic particles such as sand and clay are washed from catchment areas and begin filling the basin of the water body ...

  7. Category:Ecological succession - Wikipedia

    en.wikipedia.org/wiki/Category:Ecological_succession

    Ecological succession, a fundamental concept in ecology, refers to more-or-less predictable and orderly changes in the composition or structure of an ecological community Wikimedia Commons has media related to Ecological succession .

  8. Succession - Wikipedia

    en.wikipedia.org/wiki/Succession

    Ecological succession, the series of changes in an ecological community that occur over time after a disturbance. It can be: Primary succession, when there is a new substrate with no existing vegetation, as after a volcanic lava flow, or; Secondary succession, when the substrate has sustained vegetation, as after a fire or flood

  9. Old field (ecology) - Wikipedia

    en.wikipedia.org/wiki/Old_field_(ecology)

    Many studies have been conducted on old field succession, the process by which fields slowly grow back into forests over many years. While there are two types of succession, primary and secondary, secondary succession is what we think about when considering old fields. These processes may be cyclic or seral depending on the system dynamics and ...