Integrated Multitrophic Aquaculture: Filter Feeders Bivalves as Efficient Reducers of Wastes Derived from Coastal Aquaculture Assessed with Stable Isotope Analyses - Aquaculture and the Environment: A Shared Destiny - page 118

H. forskalii

100

90

80

70

60

50

40

30

20

10

0

Fig. 12. Mean feasible contribution during the three years of study, of the main organic
matter sources to the Holothuria forskalii isotopic signature, collected at the sea floor under
fish cages and calculated by Bayesian mixing models.

POM

100

90

80

70

60

50

40

30

20

10

0

Fig. 13. Mean feasible contribution during the three years of study, of the main organic
matter sources to the POM isotopic signatures collected at the sea floor, under fish cages,
calculated by Bayesian mixing models.