Table 2. Open in new tab Distribution of...

Species	CCAMLR MPA Planning Domains	Observational data	Spatial predictability	r_s with IWC catch data
Antarctic krill	1	997	299	0.99	0.82	0.68
	2	169	251	0.86	0.78	0.39
	3	56	54	0.34	0.95	0.10
	4	182	144	0.98	0.82	0.16
	5	7	43	0.78	0.89	0.62
	6	21	73	0.83	0.91	0.83
	7	449	336	1.00	0.84	0.85
	8	37	56	0.81	0.90	0.76
	9	14	19	0.30	0.74	0.59
	Southern Ocean	1 972	1 250	1.00	0.85	0.58
Ice krill	1	3	5	0.67	1.00	–
	2	0	0	–	–	–
	3	42	34	0.90	0.96	–
	4	17	92	0.87	1.00	–
	5	0	0	–	–	–
	6	0	0	–	–	–
	7	137	102	0.76	0.99	–
	8	23	22	0.66	1.00	–
	9	0	0	–	–	–
	Southern Ocean	232	247	0.97	0.99	–

Species	CCAMLR MPA Planning Domains	Observational data	Spatial predictability	r_s with IWC catch data
Antarctic krill	1	997	299	0.99	0.82	0.68
	2	169	251	0.86	0.78	0.39
	3	56	54	0.34	0.95	0.10
	4	182	144	0.98	0.82	0.16
	5	7	43	0.78	0.89	0.62
	6	21	73	0.83	0.91	0.83
	7	449	336	1.00	0.84	0.85
	8	37	56	0.81	0.90	0.76
	9	14	19	0.30	0.74	0.59
	Southern Ocean	1 972	1 250	1.00	0.85	0.58
Ice krill	1	3	5	0.67	1.00	–
	2	0	0	–	–	–
	3	42	34	0.90	0.96	–
	4	17	92	0.87	1.00	–
	5	0	0	–	–	–
	6	0	0	–	–	–
	7	137	102	0.76	0.99	–
	8	23	22	0.66	1.00	–
	9	0	0	–	–	–
	Southern Ocean	232	247	0.97	0.99	–

Table 2.

Distribution of Antarctic krill (E. superba) and Ice krill (E. crystallorophias) observational data and ensemble model validation by CCAMLR MPA Planning Domains and across the entire model domain.

Species	CCAMLR MPA Planning Domains	Observational data		Spatial predictability		r_s with IWC catch data
Species	CCAMLR MPA Planning Domains	Presence	Absence	CBI	AUC	r_s with IWC catch data
Antarctic krill	1	997	299	0.99	0.82	0.68
	2	169	251	0.86	0.78	0.39
	3	56	54	0.34	0.95	0.10
	4	182	144	0.98	0.82	0.16
	5	7	43	0.78	0.89	0.62
	6	21	73	0.83	0.91	0.83
	7	449	336	1.00	0.84	0.85
	8	37	56	0.81	0.90	0.76
	9	14	19	0.30	0.74	0.59
	Southern Ocean	1 972	1 250	1.00	0.85	0.58
Ice krill	1	3	5	0.67	1.00	–
	2	0	0	–	–	–
	3	42	34	0.90	0.96	–
	4	17	92	0.87	1.00	–
	5	0	0	–	–	–
	6	0	0	–	–	–
	7	137	102	0.76	0.99	–
	8	23	22	0.66	1.00	–
	9	0	0	–	–	–
	Southern Ocean	232	247	0.97	0.99	–

Species	CCAMLR MPA Planning Domains	Observational data		Spatial predictability		r_s with IWC catch data
Species	CCAMLR MPA Planning Domains	Presence	Absence	CBI	AUC	r_s with IWC catch data
Antarctic krill	1	997	299	0.99	0.82	0.68
	2	169	251	0.86	0.78	0.39
	3	56	54	0.34	0.95	0.10
	4	182	144	0.98	0.82	0.16
	5	7	43	0.78	0.89	0.62
	6	21	73	0.83	0.91	0.83
	7	449	336	1.00	0.84	0.85
	8	37	56	0.81	0.90	0.76
	9	14	19	0.30	0.74	0.59
	Southern Ocean	1 972	1 250	1.00	0.85	0.58
Ice krill	1	3	5	0.67	1.00	–
	2	0	0	–	–	–
	3	42	34	0.90	0.96	–
	4	17	92	0.87	1.00	–
	5	0	0	–	–	–
	6	0	0	–	–	–
	7	137	102	0.76	0.99	–
	8	23	22	0.66	1.00	–
	9	0	0	–	–	–
	Southern Ocean	232	247	0.97	0.99	–

AUC - area under the receiver operating characteristic curve; CBI - continuous Boyce index; r_s - Spearman rank correlation; and IWC - International Whaling Commission.

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