Q. No.The graph for species-area relationship is actually plotted between
(1) Species richness and area
(2) Species evenness and area
(3) Species diversity and area
(4) Species diversity and space
(1) Species richness and area
(2) Species evenness and area
(3) Species diversity and area
(4) Species diversity and space
On a logarithmic scale, the relationship of species richness and area is a straight line described by the equation
(1) logS= logC+logZ
(2) logS= logZ+logA
(3) logS= logC+ZlogA
(4) logS= logZ+ClogA
. logS= logC+ZlogA
What would be the equation for rectangular hyperbola?
Note: the information in brackets actually defines the superscript in each option.
(1) S=C^ZA
(2) S=C A^Z
(3) S=Z A^C
(4) S=Z^A C
. logS= logC+ZlogA
Find the wrong one.
(1) S= Species diversity
(2) A= Area
(3) Z= regression coefficient
(4) C=Y intercept
In the logarithmic equation of species area relationship, The Z implies except
(1) Slope of the line
(2) Regression Coefficient
(3) Y intercept
(4) Value generally 0.1-0.2
The value of Z depends upon
(1) Type of taxonomic group
(2) Different Regions
(3) Area
(4) Both B and C
Which of the following pairs will have Z value in between 0.1 to 0.2?
(1) Birds of California and frugivorous birds of tropical forests
(2) Birds of California and Molluscs in New York state
(3) Molluscs in New York state and Frugivorous birds of tropics forests
(4) Molluscs in New York state and mammals in tropical forests
If Z value is found to be 1.15, which of the following species richness was actually studied?
(1) Frugivorous birds in the tropical Forests of different continents
(2) Plants in Britain
(3) Birds in California
(4) Molluscs in New York state
If Z value is in between 0.6 to 1.2,This implies
(1) Steeper slope
(2) More towards the horizontal axis
(3) The value of species richness decreases must faster than the area explored
(4) Plants of Britain can have this value
If the area explored is entire continent, then slope of the line for species area relationship would be
(1) Much gentle
(2) Much reasonable
(3) Much steeper
(4) Both B and C
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