ecological succession
nounPronunciation: /ˌikoʊˈlɑdʒɪkəl səkˈsɛʃən/
The natural process by which plant and animal communities gradually change and develop over time on reclaimed mine sites.
Full Definition
Ecological succession in abandoned mine reclamation refers to the predictable sequence of changes in plant and animal communities that occurs as disturbed mine sites naturally recover or are actively restored to stable ecosystems. This process involves the gradual replacement of pioneer species with more diverse and complex communities over time, ultimately leading to mature ecosystems that support higher biodiversity and provide greater ecological services. Understanding succession patterns is crucial for designing effective reclamation strategies that work with natural processes to achieve desired ecological outcomes while meeting regulatory requirements and stakeholder expectations.
Plain English
The natural way that plants and animals slowly return to and rebuild communities on land that was damaged by mining, starting with simple plants and gradually developing into complex ecosystems.
In Editorial Context
In content creation, refers to explaining the long-term ecological recovery process to diverse audiences, often requiring visualization of temporal changes and translation of complex ecological concepts for policy and public communication.
Etymology & History
Ecological concept applied to mine reclamation as understanding of ecosystem development processes advanced in the mid-20th century.
Initially focused on plant succession; modern usage incorporates complex ecosystem interactions including soil development, wildlife colonization, and biogeochemical cycling.
Usage
"The reclamation design incorporated principles of ecological succession by establishing pioneer species that would facilitate the natural development of native forest communities over a 20-year period."
Usage note: Distinguish between primary succession (on newly exposed substrates) and secondary succession (on previously vegetated areas).
Context: restoration ecology, long-term reclamation planning, ecosystem assessment
Region: international
Also known as
Contrasted with
Don't confuse with
Often confused with restoration activities, but succession is the natural process that restoration seeks to facilitate or accelerate.