Table 4.

Summary of persistent organic pollutants (ΣPOPs, ΣPCB, ΣOCP) concentrations in recaptured turtles, as well as their change in POP concentrations since their first capture. No turtle was caught more than twice. N.D. signifies that no analytes were detected. ΣPOPs, ΣPCB, and ΣOCP concentrations are in ng/g blood plasma lipid. (%Δ) Refers to the percent change in analyte concentrations from first capture to recapture.

ID	Location	Date Captured	ΣPCBs	ΣOCPs	ΣPOPs	%ΔPCBs	%ΔOCPs	%ΔPOPs	Δ Time
GK-33	SBNWR	25/08/2015	37.31	16.42	53.73	383.71	330.82	367.55	1 year, 4 months
GK-33	SBNWR	7/12/2016	180.49	70.73	251.22	383.71	330.82	367.55	1 year, 4 months

GK-23	SDB	1/06/2016	635.56	37.78	673.33	74.29	1.81	70.22	5 months
GK-23	SDB	10/11/2016	1107.69	38.46	1146.15	74.29	1.81	70.22	5 months

LB-326	SDB	15/12/2015	3645.21	38.36	3683.56	−24.41	110.02	−23.01	6 months
LB-326	SDB	15/06/2016	2755.56	80.56	2836.11	−24.41	110.02	−23.01	6 months

LB-337	SDB	27/08/2015	173.58	N.D.	173.58	240.35	NA	248.30	1 year, 3 months
LB-337	SDB	2/11/2016	590.80	13.79	604.60	240.35	NA	248.30	1 year, 3 months