Examlex
What do some systematists want to replace Linnaean hierarchy for classifying and naming organisms with?
Indicator
A measurable variable used to demonstrate the progress toward achieving a specified goal or to assess the condition of a particular aspect of an ecosystem or economy.
Ecosystem Structure
The arrangement of biotic and abiotic components within an ecosystem, determining how it functions and supports life.
Species Diversity
The variability among living organisms from all sources, including terrestrial, marine, and other aquatic ecosystems and the ecological complexes of which they are a part.
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