Species ______ refers to measure which qualifies as to how even species are in terms of their number.

• Evenness
• Richness
• Dominance
• None of these

Related MCQs

• ______ refers to the diversity within a particular area or ecosystem, and is usually expressed by the number of species.
• A small area where large number of endangered and threatened species are found among endemic species is called?
• Males of one species are too small to perform amplexus (an action that stimulates ovulation) with females of all other species. What sort of barrier exists between these two species?
• ______ refers to species in danger of extinction.
• One species lives only in tree holes; another species lives only in streams. What sort of barrier exists between these two species?
• Females of one species choose mates based on song quality; females of another species choose mates on the basis of size. What sort of barrier exists between these two species?
• The species are _________ extinct if they persist at such reduced numbers that their effect on other species is negligible.
• What is the term for a harmless species mimicking a more harmful species to avoid predators?
• Biological species concept depends upon ________ for determining species boundaries?
• Which of the following types of organs are supposed to be functional in ancestral species rather than in present day species