Results 161 to 170 of about 68,942 (307)

Isotopic evidence for the consumption of Galliformes by the red fox (Vulpes vulpes) in rural southern England

Wildlife Biology, EarlyView.
Anthropogenic resource subsidies can drive mesopredator population growth, altering predator–prey dynamics. The red fox Vulpes vulpes is a generalist canid that can readily exploit such subsidies. In the UK, tens of millions of pheasants Phasianus colchicus and red‐legged partridges Alectoris rufa are released annually for sport shooting, potentially ...
Nathan F. Williams, Tom A. Porteus, Rona A. R. McGill, Emilie A. Hardouin, Mike J. Short   +4 more
wiley   +1 more source

wr.c.15N.2.1.3.1

, 1940
Buddy ...

core  

Ecosystem openness to nitrogen and phosphorus controlled by fertilisation, mowing and plant diversity in a grassland

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Ecosystem openness to nitrogen (N) and phosphorus (P) is determined by the balance of N and P inputs (e.g. fertiliser) and outputs (biomass removal). Plant biodiversity enhances nutrient use efficiency due to species' complementary uptake driven by their variation in ...
Bahareh Bicharanloo, Milad Bagheri Shirvan, Timothy R. Cavagnaro, Claudia Keitel, Feike A. Dijkstra   +4 more
wiley   +1 more source

wr.c.15N.9.3.2.1

, 1941
Denver City ...

core  

Savanna soil carbon accrual occurs through particulate organic matter from grass rather than tree biomass, regardless of atmospheric CO2 levels

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Afforestation schemes in savannas are increasingly promoted as a carbon storage strategy despite threats to biodiversity. We also lack a clear understanding of how trees and grasses differentially contribute to the major carbon store in savannas, that is, soil organic ...
Heidi‐Jayne Hawkins, Michael D. Cramer, Kim J. Simpson, Sarah L. Raubenheimer, Elizabeth M. Telford, Edith J. Singini, Caroline E. R. Lehmann, Colin P. Osborne, Brad S. Ripley   +8 more
wiley   +1 more source

A Computational Investigation of the ¹⁵N Chemical Shift Behavior of <i>Strychnos</i> Alkaloids. [PDF]

Int J Mol Sci
Semenov VA, Krivdin LB, Martin GE.
europepmc   +1 more source

wr.c.15N.7.1.3.1

, 1940
Hemphill Wells ...

core  

Stable Isotope Analysis as a Tool to Prevent Illicit Wildlife Trade of Songbirds in Brazil

Animal Conservation, EarlyView.
Feather isotopes provide clear differences between wild and captive songbirds in Brazil. Combining multiple isotopes improved classification accuracy and revealed individuals falsely declared as captive‐bred. These results demonstrate the potential of isotope analysis to detect wildlife laundering in the bird trade.
Luiza Brasileiro, Fábio J. V. Costa, Paulo R. R. Ramos, Vladimir E. Costa, Gabriela B. Nardoto   +4 more
wiley   +1 more source

Intermolecular β-sheet Formation Guides the Interaction between Ubiquitin-like Modifier FAT10 and Adapter Protein NUB1L. [PDF]

J Am Chem Soc
Weiss C, Overall S, Catone N, Barnes AB, Aichem A, Mathies G.   +5 more
europepmc   +1 more source

wr.c.15N.9.5.3.1

, 1941
Flat Stock ...

core