Conclusion – Xerarch Succession
In summary, xerarch succession, which is defined by the successive colonization and replacement of plant species throughout time, is an important process of ecological evolution in arid settings. Xerarch succession converts arid landscapes into a variety of stable ecosystems, starting with the first colonization by crustose lichens and ending with the emergence of climax forests dominated by woody flora. Every step of succession contributes to soil formation, habitat construction, and enhanced biodiversity, from the lichen and moss pioneering efforts to the emergence of herbaceous and shrub communities.
Xerarch Succession
Xerarch Succession is the natural process of plant succession in dry conditions. “Xero” signifies “Dry”. Xerarch succession example involves the colonization of plant communities on a barren sand dune, where pioneer species like lichens gradually give way to grasses, and eventually trees, establishing a stable climax community.
Xerarch succession goes through various stages including crustose lichen stage, moss stage, and others to finally reach the forest or climax stage. Xerarch succession is of two types – lithosere succession and Psammosere succession. In this article, we will learn about the xerarch succession, its types, and significance.
Table of Content
- What is Xerarch Succession?
- Xerarch Succession Types
- Xerarch Succession Diagram
- Pioneer Species in Xerarch Succession
- Intermediate Species of Xerarch Succession
- Climax Community of Xerarch Succession
- Xerarch Succession Stages
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