Table 2.

Summary of animal dive series used in the current study. Shallow dives are to depths of 1–30 m, intermediate dives to depths of 30–200 m, and deep dives are deeper than 200 m. Values are mean ± SD.

Animal ID	No. dive	Shallow				Intermediate				Deep
		No. dives	Av DD (s)	Average depth (m)	Average max depth (m)	No. dives	Av DD (s)	Ave rage depth (m)	Average max depth (m)	No. dives	Av DD (s)	Average depth (m)	Average max depth (m)
oo08-149a	577	577	92 ± 77	3.6 ± 2.7	4.9 ± 3.9	–	–	–	–	–	–	–	–
oo09-143a	1041	1012	35 ± 32	2.7 ± 1.8	4.4 ± 3.5	29	209 ± 113	37 ± 16	64 ± 24	–	–	–	–
oo09-144a	948	900	28 ± 20	2.6 ± 1.4	3.9 ± 2.3	48	205 ± 61	48 ± 22	77 ± 30	–	–	–	–
oo09-144b	1007	955	32 ± 23	3.2 ± 1.4	4.8 ± 2.4	52	196 ± 71	54 ± 24	84 ± 32	–	–	–	–
gm08-154d	186	175	32 ± 31	3.3 ± 2.0	4.9 ± 3.2	6	186 ± 38	41 ± 11	71 ± 18	5	643 ± 341	240 ± 70	402 ± 120
gm09-137a	567	545	38 ± 47	4.3 ± 4.0	6.2 ± 5.4	21	228 ± 58	31 ± 14	52 ± 28	1	524	200	291
gm09-137b	542	520	38 ± 46	4.2 ± 3.8	6.0 ± 5.2	21	232 ± 58	31 ± 14	52 ± 29	1	524	197	287
gm09-137c	647	636	32 ± 36	3.3 ± 3.0	4.9 ± 4.6	10	190 ± 48	33 ± 24	55 ± 40	1	446	297	203
gm09-138a	870	856	29 ± 22	2.9 ± 1.5	4.1 ± 2.3	1	91	18	34	14	589 ± 156	277 ± 31	417 ± 22
gm09-138b	1250	1218	26 ± 19	3.0 ± 1.7	4.3 ± 2.6	6	126 ± 40	34 ± 19	66 ± 42	27	496 ± 68	353 ± 58	236 ± 35
gm09-156b	1222	1191	29 ± 31	3.4 ± 2.7	5.0 ± 3.9	8	253 ± 84	40 ± 31	62 ± 50	23	506 ± 76	271 ± 33	473 ± 87
sw09-141a	45	19	201 ± 318	7.9 ± 5.3	12.4 ± 8.7	15	1217 ± 570	62 ± 43	103 ± 66	11	1896 ± 266	217 ± 64	352 ± 117
sw09-142a	29	5	347 ± 360	9.6 ± 4.6	15.3 ± 8.2	12	1498 ± 501	62 ± 34	104 ± 45	12	1924 ± 523	261 ± 118	416 ± 156
sw09-153a	16	1	31	2.9	5.1	9	1564 ± 320	107 ± 20	153 ± 20	6	1890 ± 312	148 ± 10	264 ± 53
sw09-160a	23	6	108 ± 84	4.9 ± 2.0	7.5 ± 3.7	–	–	–	–	17	2642 ± 661	537 ± 258	859 ± 438
sw08-152a	21	3	20 ± 15	3.7 ± 1.5	5.6 ± 2.3	8	1239 ± 671	92 ± 21	130 ± 32	10	1792 ± 651	242 ± 66	422 ± 167
Md06-296a	69	36	466 ± 344	12.2 ± 7.9	15.7 ± 9.8	25	785 ± 212	40 ± 18	64 ± 32	8	3126 ± 985	607 ± 192	854 ± 277
Md07-227a	56	11	143 ± 169	8.4 ± 6.9	11.9 ± 9.2	35	770 ± 153	60 ± 34	86 ± 51	10	2637 ± 898	606 ± 258	1044 ± 482
Md07-245a	64	11	96 ± 156	4.8 ± 6.0	6.9 ± 8.3	38	744 ± 201	50 ± 29	74 ± 48	15	1897 ± 1178	374 ± 280	579 ± 439
Md07-248a	81	57	316 ± 346	7.8 ± 6.7	10.5 ± 9.1	17	694 ± 171	56 ± 36	91 ± 54	7	2992 ± 177	606 ± 258	877 ± 103
Zc10-272a	41	6	43 ± 24	8.0 ± 2.6	12.3 ± 3.7	4	884 ± 426	89 ± 49	126 ± 73	31	1899 ± 1075	454 ± 350	290 ± 207