TY  - CHAP
A1  - Espe, Katharina M.
A1  - Raila, Jens
A1  - Henze, Andrea
A1  - Blouin, Katja
A1  - Schneider, A.
A1  - Schmiedeke, D.
A1  - Krane, Vera
A1  - Schweigert, Florian J.
A1  - Hocher, Berthold
A1  - Wanner, Christoph
A1  - Drechsler, Christiane
T1  - Low vitamin E plasma levels are associated with cerebrovascular events and mortality in hemodialysis patients
T2  - Annals of nutrition & metabolism : journal of nutrition, metabolic diseases and dietetics ; an official journal of International Union of Nutritional Sciences (IUNS)
Y1  - 2012
SN  - 0250-6807
VL  - 60
IS  - 2
SP  - 137
EP  - 137
PB  - Karger
CY  - Basel
ER  - 
TY  - JOUR
A1  - Schneider, Florian D.
A1  - Brose, Ulrich
A1  - Rall, Björn C.
A1  - Guill, Christian
T1  - Animal diversity and ecosystem functioning in dynamic food webs
JF  - Nature Communications
N2  - Species diversity is changing globally and locally, but the complexity of ecological communities hampers a general understanding of the consequences of animal species loss on ecosystem functioning. High animal diversity increases complementarity of herbivores but also increases feeding rates within the consumer guild. Depending on the balance of these counteracting mechanisms, species-rich animal communities may put plants under top-down control or may release them from grazing pressure. Using a dynamic food-web model with body-mass constraints, we simulate ecosystem functions of 20,000 communities of varying animal diversity. We show that diverse animal communities accumulate more biomass and are more exploitative on plants, despite their higher rates of intra-guild predation. However, they do not reduce plant biomass because the communities are composed of larger, and thus energetically more efficient, plant and animal species. This plasticity of community body-size structure reconciles the debate on the consequences of animal species loss for primary productivity.
Y1  - 2016
U6  - https://doi.org/10.1038/ncomms12718
SN  - 2041-1723
VL  - 7
SP  - 3129
EP  - 3138
PB  - Nature Publ. Group
CY  - London
ER  -