Aberdour Rocky Shore Essay Example | Topics and Well Written Essays - 500 words

Aberdour Rocky Shore - Essay Example The report will be aimed at addressing certain issues regarding the analysis of the information obtained through the collected data. Comparison between the Zonation Patterns of Site A and Site B Site A and Site B do not appear to have similar zonation patterns. For example, at a vertical height of 4.79 m above the water line at Site A, the % cover statistics for orange and grey lichens are 5 and 30 respectively. Above 4.82 m from the water line at Site B, the % cover statistics for orange and grey lichens are 5 and 5 respectively. Hence, the scope of symbiotic colony of fungi and algae is limited at Site B. Again, % cover of fucus vesiculosus in Site A at .83 m above the water line is 30 while that in Site B at the same height is 10. Site B, therefore, appears to be less habitable by the seaweed population. This can be suggestively explained by topological variations. Rock structures in Site B appear to be more rugged, hence there are greater tidal activities in the splash fringe lev el. This might have given rise to a washing mechanism that created different zonation patterns in Site B as compared with Site A. Differences between Exposed and Sheltered Shores In the exposed rocky shore, splash zones are large and there is maximum splashing from due to the waves. The area is dominated by organisms which can cling on tightly (for example, limpets and barnacles).