CRAB
发表于 2025-3-30 10:22:33
Book 1992g our global environment as profoundly as the billions of years of evolution that preceded our tenure on Earth. The pressure on vital natural resources in the developing world and elsewhere is intense, and the destruction of tropical forests, wildlife habitat, and other irreplaceable resources, is a
Grandstand
发表于 2025-3-30 15:22:01
Choosing Ecological Indicators: Effects of Taxonomic Aggregation on Sensitivity to Stress and Naturao stress. If sensitive parameters of ecosystem condition also exhibit greater levels of unpredictable variability, the choice of ecological indicators will involve a compromise between two conflicting factors.
FER
发表于 2025-3-30 17:58:02
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