The slope of regression (z) has a great significance in order to find a species-area relationship. It has been found that in smaller areas (where the species-area relationship is analyzed) the value of slopes of regression is similar regardless of the taxonomic group or the region. However when a similar analysis is done in larger areas then the slope of regression is much steeper.
List-I | List-II |
A. Biodiversity hotspot | I. Khasi and Jantia hills in Meghalaya |
B. Sacred groves | II. World Summit on Sustainable |
C. Johannesburg South Africa | III. Parthenium |
D. Alien species invasion | IV. Western Ghats |
Ecologists discovered two broad kinds of diversity patterns, namely: