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Article: New ecology study results reported from A. Canavero et al.
- Article from:
- Ecology, Environment & Conservation
- Article date:
- November 20, 2009
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According to a study from Montevideo, Uruguay, "One of the most conspicuous and widely analyzed patterns in ecology is the latitudinal gradient in species richness. Over the 200 years since its recognition, several hypotheses have accumulated in order to account for spatial variations in diversity."
"Geographic variations in seasonality have been repeatedly proposed as a determinant of community richness. However, the geographic structure of community seasonality has not yet been analyzed. In the present work we evaluated three hypotheses that account for variations in the temporal structuring of communities: first, environmental seasonality determines community ...