Tracking cats revisited: Placing terrestrial mammalian carnivores on ?2H and ?18O isoscapes.
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ABSTRACT:
SUBMITTER: Koehler G
PROVIDER: S-EPMC6720029 | biostudies-literature | 2019
REPOSITORIES: biostudies-literature
Publications
Tracking cats revisited: Placing terrestrial mammalian carnivores on δ2H and δ18O isoscapes.
Koehler Geoff G Hobson Keith A KA
PloS one 20190903 9
The relationship between hydrogen and oxygen stable isotopic compositions in environmental water and hair was investigated for both domestic cats (Felis catus) and dogs (Canis lupus familiaris). A strong, but different, covariance was measured between the hydrogen and oxygen stable isotopic compositions of local precipitation and hair keratin from both cats and dogs. These isotopic differences are most likely a result of the differences between the dietary and drinking water needs of cats compar ...[more]
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