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प्रश्न
Name various seral stages from pioneer species to climax community with suitable examples in hydrarch succession.
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उत्तर
The following are the different seral stages in hydrach succession from pioneer species to climax community:
- Small phytoplankton are the primary successional species in aquatic settings.
- Phytoplankton are gradually replaced by rooted-submerged plants (e.g. Hydrilla), rooted-floating angiosperms (e.g. Lotus), free-floating plants (e.g. Pistia), reed swamp (e.g. Typha), marsh-meadow (e.g. Cyperus), scrub (e.g. Alnus), and finally trees (e.g. Quercus).
- The climax community would be a forest. The sea body transforms into land throughout time.
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संबंधित प्रश्न
All types of ecological succession whether on land or in water always reaches ______.
Explain the progress of ecological succession in newly formed volcanic island.
What is the term used to denote the gradual and predictable change in the species composition of a given area?
Identify the pioneer species of xerarch and hydrarch succession.
____________ succession begins where no living organisms were present before.
The INCORRECT sequence of ecological succession is.
______ is where secondary succession takes place.
Which of the following event does NOT lead into secondary succession?
Lichen is a pioneer in succession:
What will be the P/R ratio of a climax community and a pioneer community? What explanation could you offer for the changes seen in P/R ratio of a pioneer community and the climax community?
