National Wolfwatcher Coalition National Wolfwatcher Coalition
mobile menu

Posts Tagged: ecological integrator

Stable isotopes, ecological integration and environmental change: wolves record atmospheric carbon isotope trend better than tree rings

Large-scale patterns of isotope ratios are detectable in the tissues of organisms, but the variability in these patterns often obscures detection of environmental trends. We show that plants and animals at lower trophic levels are relatively poor indicators of the … read more

  • Categories

  • Keyword Tags

Wolf Paw Print