Results 121 to 130 of about 23,225 (281)
Abstract All organisms contain carbon, nitrogen, and phosphorus in widely ranging amounts and proportions. Integrating existing datasets enables quantification of this variation at global scales. Such efforts could leverage ecological stoichiometry theory, the study of elemental supply and imbalances in ecological interactions, to connect ecological ...
Jessica R. Corman +82 more
wiley +1 more source
The effects of flower supplementation on pollinators and pollination along an urbanisation gradient
Enhancing urban greenspaces for pollinator communities by planting flower patches is increasingly common, but their efficacy for different groups of insects (bees, hoverflies and moths) is unclear. Our city‐scale experiment demonstrated that the effect of flower patches on pollinators is complex, and direct benefits to specific insects are difficult to
Emilie E. Ellis +2 more
wiley +1 more source
There is a great need for approaches to control how species evolve in response to environmental changes, particularly in complex microbiomes. The feasibility is often met with scepticism due to the multitude of open questions and high dimensionality of community eco‐evolutionary dynamics.
Thomas Scheuerl, Damian W. Rivett
wiley +1 more source
Major reproductive‐tract microbiome endotypes and their clinical associations. L. crispatus dominance supports acidification and immune tolerance conducive to implantation. L. iners dominance represents an unstable state linked to bacterial vaginosis and reduced implantation.
Limiao Li +9 more
wiley +1 more source
Anaemic Streams: Iron and Essential Trace Metals Frequently Limit Primary Producer Biomass
Nutrient enrichment experiments in 41 streams across the eastern United States demonstrate that trace metals can limit the growth of primary producers. Trace metals are frequently co‐limiting with macronutrients and the availability of N and P in streams and watersheds are predictive of Fe and Zn limitation status.
David M. Costello +10 more
wiley +1 more source
Abstract Introduction With anthropogenic environmental change accelerating, incorporating long‐term perspectives into ecological restoration is essential. Paleoecological evidence increasingly indicates that many perceived “natural” landscapes under current conservation regimes are, in fact, cultural or modern systems.
Yihan Wang +7 more
wiley +1 more source

