Advertisements
Advertisements
प्रश्न
The species-area relationship is represented on a log scale as ______.
पर्याय
inverted
rectangular hyperbola
hyperbola
linear
Advertisements
उत्तर
The species-area relationship is represented on a log scale as a linear.
Explanation:
On a log-log scale, the relationship between species richness (S) and area (A) is given by:
log S = log C + Z log A
This is the equation of a straight line (linear relationship), where:
- Log S is plotted on the y-axis
- Log A is plotted on the x-axis
So, on a logarithmic scale, the relationship is linear.
APPEARS IN
संबंधित प्रश्न
Observe the graph and select the correct option:

Oxygen dissociation curve for Myoglobin has the following shape:
Which of the following countries has the highest biodiversity?
A species-area curve is drawn by plotting the number of species against the area. How is it that when a very large area is considered the slope is steeper than that for smaller areas?
Is it true that there is more solar energy available in the tropics? Explain briefly.
Given below is an equation describing the Species-Area relationship between species richness and area for a wide variety of taxa as angiosperm plants, birds, bats etc. S = CAz
- Give a graphical representation of the given equation showing Species-Area relationship.
- What does 'S' represent in the given equation?
- What is the value of 'Z' (regression coefficient) for frugivorous birds and mammals in the tropical forests of different continents?
Distribution of diversity on earth shows that biodiversity from higher latitudes to lower latitudes ______.
The relation between species richness and area for a wide variety of taxa appears as ______.
Tropical regions show greatest level of species richness because -
- Tropical latitudes have remained relatively undisturbed for millions of years, hence more time was available for species diversification.
- Tropical environments are more seasonal.
- More solar energy is available in tropics.
- Constant environments promote niche specialization.
- Tropical environments are constant and predictable.
Choose the correct answer form the options given below:
Alexander von Humboldt developed observations leading to the discovery of which relationship in ecology?
