[HTML][HTML] On precision and accuracy: A review of the state of compound-specific isotope analysis of amino acids
Compound specific stable isotope analysis of amino acids (CSIA-AA) is a practice that
allows for in-depth studies of many different physiological, ecological, and environmental …
allows for in-depth studies of many different physiological, ecological, and environmental …
Mechanistic model predicts tissue–environment relationships and trophic shifts in animal hydrogen and oxygen isotope ratios
Statistical regression relationships between the hydrogen (H) and oxygen (O) isotope ratios
(δ 2 H and δ 18 O, respectively) of animal organic tissues and those of environmental water …
(δ 2 H and δ 18 O, respectively) of animal organic tissues and those of environmental water …
Physiology Drives Reworking of Amino Acid δ2H and δ13C in Butterfly Tissues
KE Morra, SD Newsome, GR Graves… - Frontiers in Ecology and …, 2021 - frontiersin.org
Studies of animal movement and migration over large geospatial scales have long relied on
natural continental-scale hydrogen isotope (δ2H) gradients in precipitation, yet the …
natural continental-scale hydrogen isotope (δ2H) gradients in precipitation, yet the …
Terrestrial contributions to Afrotropical aquatic food webs: The Congo River case
Understanding the degree to which aquatic and terrestrial primary production fuel tropical
aquatic food webs remains poorly understood, and quantifying the relative contributions of …
aquatic food webs remains poorly understood, and quantifying the relative contributions of …
Impact of Glaciers on Trophic Dynamics and Polyunsaturated Fat Accumulation in Southern Greenland Fjord Ecosystems
The primary production of fjords across the Arctic and Subarctic is undergoing significant
transformations due to the climatically driven retreat of glaciers and ice sheets. However, the …
transformations due to the climatically driven retreat of glaciers and ice sheets. However, the …
An assessment of assumptions and uncertainty in deuterium‐based estimates of terrestrial subsidies to aquatic consumers
Abstract The deuterium ratio (2H/1H) in tissue is often used to estimate terrestrial subsidies
to aquatic consumers because of strongly differentiated values between terrestrial and …
to aquatic consumers because of strongly differentiated values between terrestrial and …
Elevated allochthony in stream food webs as a result of longitudinal cumulative effects of forest management
The river continuum concept (RCC) predicts a downstream shift in the reliance of aquatic
consumers from terrestrial to aquatic carbon sources, but this concept has rarely been …
consumers from terrestrial to aquatic carbon sources, but this concept has rarely been …
Influence of the dietary contribution of terrestrial insects to the condition factor of bleak Alburnus alburnus in a highly polluted lowland river
K Scharnweber, S Milano, D Hühn - Journal of Fish Biology, 2024 - Wiley Online Library
Bleak Alburnus alburnus is a highly abundant but understudied fish species, and we know
little about the trophic ecology of populations inhabiting rivers in central Europe. From an …
little about the trophic ecology of populations inhabiting rivers in central Europe. From an …
Compound-specific δ2H analysis highlights the relationship between direct assimilation and de novo synthesis of amino acids from food and water in a terrestrial …
Hydrogen isotope (δ 2 H) analysis has been routinely used as an ecological tracer for
animal movement and migration, yet a biochemical understanding of how animals …
animal movement and migration, yet a biochemical understanding of how animals …
Assimilation and discrimination of hydrogen isotopes in a terrestrial mammal
Stable isotope analysis has revolutionized the way ecologists study animal resource use
from the individual to the community level. Recent interest has emerged in using hydrogen …
from the individual to the community level. Recent interest has emerged in using hydrogen …