Reposted by Rob Briers
Stable isotopes show how land use shapes stream chemistry and entire foodwebs. The study demonstrates links between low drainage soils / agricultural pastures, increased CH4 and C isotopes in consumers. Funding of measurements- @isotopesuk.bsky.social
doi.org/10.1002/ece3... @robbriers.bsky.social
doi.org
Catchment Influences on Carbon Stable Isotope Variation in Trout; Might It Be Methane?
Trout stable carbon isotope values vary significantly and appear to relate to catchment characteristics. Low carbon stable isotope values are linked to catchments with low drainage soil and high cove...
