IDEM-VIDEO

Name: IDEM-VIDEO
Start: 2018-06-26
End: 2018-06-29
Location: Mediterranean Sea, Western Basin

Type	Oceanographic cruise
Ship	JULIARTH
Ship owner	Divers Prive
Dates	26/06/2018 - 29/06/2018
Chief scientist(s)	VAZ Sandrine
	IFREMER STATION DE SETE Bd Jean Monnet BP 171 34203 SETE CEDEX +33(0)4 99 57 32 00 https://mediterranee.ifremer.fr/implantations/Sete
DOI	10.17600/18000654
Objective	Use of a video sledge ("PAGURE1") to obtain images of benthic habitats. Surveyed areas were recently closed to bottom impacting fishing and also included areas deeper than 200m. These data will serve as reference state of these closures. These images will be analysed to quantify the status and the sensibility of benthic habitats in areas exploited by demersal fisheries. The attached projects are DG-ENV IDEM and FFP Galion and the cruise was carried out on the vessel Juliarth.

Dives

Related number	Absolute number	Vehicle	Date	Location
1	204	PAGURE1	20180626 07:42:1026/06/2018 07:42:10	42° 58.581' N 4° 49.720' E
2	205	PAGURE1	20180626 08:26:0026/06/2018 08:26:00	42° 57.761' N 4° 50.683' E
3	206	PAGURE1	20180626 09:13:4926/06/2018 09:13:49	42° 56.273' N 4° 52.919' E
4	207	PAGURE1	20180626 10:34:2826/06/2018 10:34:28	42° 58.428' N 4° 51.929' E
5	208	PAGURE1	20180626 12:35:1126/06/2018 12:35:11	42° 59.236' N 4° 53.158' E
6	209	PAGURE1	20180626 13:22:3326/06/2018 13:22:33	43° 0.638' N 4° 55.251' E
7	210	PAGURE1	20180626 14:09:4326/06/2018 14:09:43	42° 57.454' N 4° 56.078' E
8	211	PAGURE1	20180627 05:31:2227/06/2018 05:31:22	43° 0.823' N 5° 6.615' E
9	212	PAGURE1	20180627 07:28:1027/06/2018 07:28:10	42° 56.779' N 4° 56.481' E
10	213	PAGURE1	20180627 09:11:2327/06/2018 09:11:23	42° 52.991' N 4° 40.189' E
11	214	PAGURE1	20180627 12:09:3827/06/2018 12:09:38	42° 54.190' N 4° 8.097' E
12	215	PAGURE1	20180627 12:56:0227/06/2018 12:56:02	42° 52.441' N 4° 6.535' E
13	216	PAGURE1	20180627 13:33:0727/06/2018 13:33:07	42° 52.446' N 4° 4.548' E
14	217	PAGURE1	20180627 14:11:3927/06/2018 14:11:39	42° 51.608' N 4° 5.328' E
15	218	PAGURE1	20180627 14:46:2627/06/2018 14:46:26	42° 50.559' N 4° 6.334' E
16	219	PAGURE1	20180628 04:44:2528/06/2018 04:44:25	42° 50.475' N 4° 4.340' E
17	220	PAGURE1	20180628 05:34:1928/06/2018 05:34:19	42° 46.827' N 4° 3.496' E
18	221	PAGURE1	20180628 06:57:3328/06/2018 06:57:33	42° 48.297' N 3° 54.940' E
19	222	PAGURE1	20180629 03:52:5629/06/2018 03:52:56	42° 42.144' N 3° 38.729' E
20	223	PAGURE1	20180629 04:28:2629/06/2018 04:28:26	42° 43.222' N 3° 39.598' E
21	224	PAGURE1	20180629 05:03:3829/06/2018 05:03:38	42° 41.974' N 3° 40.441' E
22	225	PAGURE1	20180629 06:23:5929/06/2018 06:23:59	42° 42.009' N 3° 42.312' E
23	226	PAGURE1	20180629 07:11:4129/06/2018 07:11:41	42° 44.532' N 3° 41.251' E
24	227	PAGURE1	20180629 08:21:3629/06/2018 08:21:36	42° 46.364' N 3° 35.824' E
25	228	PAGURE1	20180629 09:08:0429/06/2018 09:08:04	42° 44.183' N 3° 38.548' E

Bibliography

Publications

Jac Cyrielle, Desroy Nicolas , Duchêne Jean-Claude, Foveau Aurelie , Labrune Céline, Lescure Lyvia, Vaz Sandrine (2021). Assessing the impact of trawling on benthic megafauna: comparative study of video surveys vs. scientific trawling. Ices Journal Of Marine Science, 78(5), 1636-1649. Publisher's official version : https://doi.org/10.1093/icesjms/fsab033 , Open Access version : https://archimer.ifremer.fr/doc/00689/80143/