Food web structure of a mediterranean coralligenous ecosystem


This dataset gather isotope composition measured on organisms collected in Cap Caveau (Marseille, France) by SCUBA diving between 30 and 40 m depth from October to December 2015. A total of 78 compartments were analysed (76 taxa, POM and SOM). For each compartment or taxon, mean δ13C and δ15N values were calculated from 3 to 6 replicates. Isotope compositions are expressed in parts per thousand (‰) according to the equation: δX = [(Rsample/Rstandard) – 1] x 10^3, where X is 13C or 15N and R is the isotope ratio 13C/12C or 15N/14N, respectively

Metadata Access
Creator Lebreton, Benoit;Guillou, Gaël;Belloni, Bruno;Harmelin-vivien, Mireille;Bouchoucha, Marc;Sartoretto, Stephane;Ruitton, Sandrine;Cresson, Pierre
Publisher SEANOE
Publication Year 2018
Rights CC-BY-NC-SA
Contact SEANOE
Resource Type dataset
Discipline Oceanography/Marine Science
Spatial Coverage (43N-43N,5 E-5 E)
Temporal Point 2929-07-01T11:59:59Z