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Invertebrate diversity is important for a multitude of ecosystem services and as a component of the larger ecological food web. A better understanding of the factors influencing invertebrate taxonomic richness and diversity at both local and landscape scales is important for conserving biodiversity within the agricultural landscape. The aim of this study was to determine if invertebrate richness and diversity in agricultural field interiors and edges in central Illinois, USA, were related to the complexity of the surrounding landscape. Our results show taxonomic richness and diversity in field edges is positively related to large scale landscape complexity, but the relationship is negative for field interiors. These unexpected results need further study.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4808787 | PMC |
http://dx.doi.org/10.3390/insects7010007 | DOI Listing |
PLoS One
September 2025
Misión Biológica de Galicia (MBG-CSIC), Pontevedra, Galicia, Spain.
Specialized plant metabolism, particularly phenolic compound production, contributes significantly to the functioning and resilience of mountain ecosystems. Livestock grazing can influence phenolic production, with its effects varying depending on microclimatic factors and soil conditions. Despite the ecological significance of this process, the impact of livestock grazing on phenolic production in alpine plants remains insufficiently explored.
View Article and Find Full Text PDFGlob Chang Biol
September 2025
Chair of Silviculture, Faculty of Environment and Natural Resources, Institute of Forest Sciences, University of Freiburg, Freiburg, Germany.
Mixed-species forests are proposed to enhance tree resistance and resilience to drought. However, growing evidence shows that tree species richness does not consistently improve tree growth responses to drought. The underlying mechanisms remain uncertain, especially under unprecedented multiyear droughts.
View Article and Find Full Text PDFJ Anim Ecol
September 2025
Department of Forest Ecology, Faculty of Forestry and Wood Technology, Mendel University in Brno, Brno, Czech Republic.
Research Highlight: Chen, J., Wang, M. Q.
View Article and Find Full Text PDFBackground And Aims: Olive (Olea europaea L. subsp. europaea) is one of the most widespread woody crops in the Mediterranean Basin (MB) existing in two forms, namely the wild (or oleaster) and the cultivated olive (varieties).
View Article and Find Full Text PDF