نتایج جستجو برای: community change
تعداد نتایج: 928418 فیلتر نتایج به سال:
چکیده ندارد.
A recent article by Sol Benatar calls on the global health community to reassess its approach to twin crises of global poverty and climate change. I build on his article by challenging mainstream narratives that claim satisfactory progress in efforts to reduce poverty and improve health for all, and arguing that any eradication of poverty that is consistent with environmental sustainability wil...
Global change is impacting plant community composition, but the mechanisms underlying these changes are unclear. Using a dataset of 58 global experiments, we tested five fundamental change: in evenness and richness, reordering, species gains losses. We found 71% communities were impacted by treatments, 88% that exposed to two or more drivers impacted. Further, all equally likely be affected tre...
The Mediterranean Sea is a marine biodiversity hot spot. Here we combined an extensive literature analysis with expert opinions to update publicly available estimates of major taxa in this marine ecosystem and to revise and update several species lists. We also assessed overall spatial and temporal patterns of species diversity and identified major changes and threats. Our results listed approx...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید