Table 3. 				
Size, weight, and isotopic data for individual specimens of P. obliquiloculata.			
ND indicates not determined. 				
Values in parentheses are greater than 2 SD from the mean value and 				
are excluded from averages in tables and figures.				

Latitude	Size (micron)	Weight (mmg)	d18O (%)	d13C (%)
5°N	ND	72	-2.23	-0.32
5°N	716	114	-2.28	0.37
5°N	ND	16	-2.14	-0.43
5°N	ND	39	-2.23	0.14
5°N	532	54	-2.51	0.07
5°N	588	76	-2.16	0.64
5°N	734	130	-2.06	0.44
5°N	514	36	-2.29	0.59
1°N	551	36	-1.35	0.36
1°N	569	37	-1.38	0.46
1°N	661	39	-1.25	0.56
1°N	588	35	-1.45	0.44
1°N	551	36	-1.53	0.57
1°N	624	36	-1.43	0.45
1°N	569	44	-1.41	0.61
1°N	588	45	(-1.10)	-0.76
1°N	716	85	-1.17	0.33
1°N	624	40	-1.58	0.38
1°N	588	40	-1.16	0.43
1°N	606	43	-1.49	0.34
1°N	532	31	-1.22	0.41
1°N	569	28	-1.58	0.36
1°N	532	35	-1.22	0.33
1°N	532	33	-1.47	0.3
0°	ND	64	-1.55	0.39
0°	ND	62	-1.42	0.41
0°	ND	75	(-1.11)	-0.79
0°	ND	70	-1.35	0.51
0°	ND	59	-1.48	0.34
0°	ND	51	-1.48	0.34
0°	ND	25	-1.55	0.2
0°	ND	59	-1.41	0.41
0°	ND	56	-1.53	0.39
0°	ND	96	-1.58	0.53
3°S	569	34	-1.69	0.35
3°S	532	42	-1.61	0.34
3°S	514	28	-1.91	0.1
3°S	551	43	(-1.59)	-0.02
3°S	661	47	-1.63	0.35
3°S	588	60	-1.63	0.51
3°S	606	51	-1.63	0.44
3°S	477	23	-1.7	0.34
3°S	588	62	-1.67	0.27
3°S	588	59	(-1.21)	-0.35
3°S	496	32	-1.64	0.13
3°S	588	61	-1.55	0.5
3°S	514	38	-1.67	0.26
3°S	459	24	-1.47	0.18
3°S	477	31	-1.9	0.35
3°S	496	26	-1.59	0.53
3°S	551	33	-1.53	0.37
3°S	588	59	-1.55	0.63
3°S	496	29	-1.66	0.33
5°S	ND	50	-1.61	0.51
5°S	ND	52	-1.49	0.32
5°S	ND	47	-1.2	0.5
5°S	ND	47	-1.44	0.16
5°S	ND	63	-1.48	-0.33
5°S	ND	80	-1.37	0.38
5°S	ND	14	(-3.42)	(-0.44)
5°S	ND	65	-1.59	0.29
5°S	ND	72	-1.49	0.35
5°S	ND	34	-1.2	0.07
5°S	ND	34	-1.53	0.45
5°S	ND	17	-1.93	-0.32
5°S	ND	19	-1.53	0.42
5°S	ND	40	-1.65	0.11
5°S	ND	42	-1.59	0.59
5°S	ND	34	-1.56	0.59
5°S	ND	39	-1.62	0.42
12°S	551	73	-1.62	0.43
12°S	514	47	-1.8	0.47
12°S	514	54	-1.72	0.43
12°S	514	36	-1.61	0.38
12°S	569	57	-1.44	0.55
12°S	569	55	-1.65	0.34
12°S	441	39	-1.71	0.61
12°S	643	68	-1.45	0.52
12°S	459	27	-1.87	0.36