Understory dynamics in North Carolina longleaf pine savannas: Biodiversity, dominance, and biomass,Journal of Vegetation Science

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Understory dynamics in North Carolina longleaf pine savannas: Biodiversity, dominance, and biomass
Journal of Vegetation Science ( IF 2.2 ) Pub Date : 2022-03-24 , DOI: 10.1111/jvs.13126
Alyssa L. Young ₁ , Sally E. Koerner ₁

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Restoration of ecosystems is complex, with multiple targets that can work in concert or conflict with each other, such as biodiversity, species dominance and biomass. When properly managed, longleaf pine (LLP) savannas are among the most biologically diverse habitats in the world. However, anthropogenic influences, such as fire suppression, have decimated this ecosystem and its biodiversity, making restoration a priority. Here, we describe the biodiversity and community dynamics seen in the understory layer across xeric LLP savannas in North Carolina and then answer the following questions: What are the predictors of (1) biodiversity, (2) dominance and (3) biomass at multiple spatial scales?

中文翻译：

北卡罗来纳长叶松稀树草原的林下动态：生物多样性、优势和生物量

生态系统的恢复是复杂的，有多个目标可以协同工作或相互冲突，例如生物多样性、物种优势和生物量。如果管理得当，长叶松 (LLP) 稀树草原是世界上生物多样性最丰富的栖息地之一。然而，人为的影响，如灭火，已经摧毁了这个生态系统及其生物多样性，使恢复成为当务之急。在这里，我们描述了在北卡罗来纳州干旱 LLP 稀树草原下层看到的生物多样性和群落动态，然后回答以下问题：（1）生物多样性、（2）优势和（3）多个空间生物量的预测因子是什么秤？

更新日期：2022-03-24

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