SIA_data.csv (144.29 kB)
Kerguelen southern elephant seals blood stable isotopic values 2004-2018
dataset
posted on 2020-03-13, 13:04 authored by Julie MestreJulie Mestre, Matthieu Authier, Yves Cherel, Christophe GuinetDataset relative to blood isotopic values of southern elephant seals (Mirounga leonina) from Kerguelen Islands, sampled from 2004 to 2018 (no data in 2017) at Courbet Peninsula. This dataset includes SIA relative to pups at weaning and to adult females during the breeding and/or moulting period.
id_ind: individual unique identifier
sexe: either "M" for males or "F" for females
statut: "Ad" for adult females, and "Pup" for pups
mass: mass in kilograms
d13C: blood δ13C signature in ‰
d15N: blood δ15N signature in ‰
C:N: carbon to nitrogen mass ratio
