Table 2. Sedimentary organic matter content in the sampled stations.

Station	Depth	Area	PRT	CHO	LIP
	(m)		(mg g-1 [±sd])	(mg g-1 [±sd])	(mg g-1 [±sd])
1	1200	N	0.042 [0.025]	0.223 [0.013]	0.018 [0.003]
2	3000	N	0.282 [0.035]	1.624 [0.118]	0.272 [0.042]
3	2000	N	0.766 [0.019]	1.350 [0.180]	0.145 [0.038]
4	1200	W	0.745 [0.092]	0.517 [0.126]	0.201 [0.001]
5	1200	W	1.537 [0.201]	2.318 [0.187]	0.452 [0.137]
6	2000	W	0.907 [0.177]	1.190 [0.158]	0.180 [0.033]
7	3000	W	0.966 [0.286]	1.063 [0.284]	0.295 [0.025]
8	3000	W	0.701 [0.076]	1.058 [0.134]	0.156 [0.032]
9	1200	C	1.671 [0.279]	0.455 [0.080]	0.743 [0.114]
10	2000	C	1.581 [0.196]	0.542 [0.029]	0.557 [0.022]
11	2000	C	1.267 [0.066]	0.604 [0.178]	0.326 [0.085]
12	3000	C	1.304 [0.400]	0.554 [0.204]	0.349 [0.131]
13	2000	C	0.521 [0.080]	0.736 [0.058]	0.171 [0.017]
14	1200	C	0.788 [0.228]	0.975 [0.044]	0.093 [0.036]
15	3000	C	0.493 [0.069]	1.325 [0.061]	0.244 [0.024]
16	3000	C	0.450 [0.098]	0.186 [0.010]	0.009 [0.000]
17	3000	C	0.460 [0.023]	1.491 [0.169]	0.253 [0.006]
18	5000	C	0.660 [0.127]	1.155 [0.066]	0.597 [0.083]
19	3000	C	0.530 [0.025]	1.506 [0.039]	0.296 [0.021]
20	1200	E	0.357 [0.116]	1.367 [0.063]	0.051 [0.001]
21	3000	E	0.442 [0.070]	1.094 [0.057]	0.286 [0.029]
22	3000	E	0.547 [0.153]	0.871 [0.107]	0.099 [0.011]
23	1200	E	0.345 [0.053]	0.915 [0.242]	0.046 [0.013]

PRT, total protein; CHO, total carbohydrate; LIP, total lipid