[HTML][HTML] Quantifying the N trophic offset in a cold-water scleractinian coral (CWC): implications for the CWC diet and coral N as a marine N cycle proxy

JL Mottram, AM Gothmann, MG Prokopenko… - …, 2024 - bg.copernicus.org
The nitrogen (N) isotope composition (δ 15 N) of cold-water corals is a promising proxy for
reconstructing past ocean N cycling, as a strong correlation was found between the δ 15 N …

Intra-tooth stable isotope analysis reveals seasonal dietary variability and niche partitioning among bushpigs/red river hogs and warthogs

D Yang, KT Uno, TE Cerling, O Mwebi… - Current …, 2024 - academic.oup.com
How animals respond to seasonal resource availability has profound implications for their
dietary flexibility and realized ecological niches. We sought to understand seasonal dietary …

Using sulfur stable isotope ratios (δ34S) for animal geolocation: Estimating the delay mechanisms between diet ingestion and isotope incorporation in tail hair

Z Kabalika, DT Haydon, RAR McGill… - Rapid …, 2024 - Wiley Online Library
Rationale Metabolism and diet quality play an important role in determining delay
mechanisms between an animal ingesting an element and depositing the associated …

The stable isotope hydrology of Sable Island, Nova Scotia, Canada with implications for evaluating the water budget of wild horses

G Koehler, G McNeill, KA Hobson - Isotopes in Environmental and …, 2024 - Taylor & Francis
We investigated the stable isotope hydrology of Sable Island, Nova Scotia, Canada over a
five year period from September, 2017 to August, 2022. The δ 2H and δ 18O values of …