/* DATA DESCRIPTION: Citation: Asmus, Harald; Hussel, Birgit; Kadel, Petra; Asmus, Ragnhild; Rick, Johannes J; Wiltshire, Karen Helen (2018): Limanda limanda in the Sylt Rømø bight in 2012 [dataset]. Alfred Wegener Institute - Wadden Sea Station Sylt, PANGAEA, https://doi.org/10.1594/PANGAEA.885735, In: Asmus, H et al. (2020): Fish monitoring in the Sylt Rømø bight (2007 et seq) [dataset publication series]. Alfred Wegener Institute - Wadden Sea Station Sylt, PANGAEA, https://doi.org/10.1594/PANGAEA.911261 Keyword(s): fish monitoring; Sylt Roads; Wadden Sea Project(s): Macrobenthic long-term series in the German Bight (LTER_Benthos) (URI: https://www.awi.de/en/science/long-term-observations/biology/north-sea.html) Coverage: MEDIAN LATITUDE: 54.996796 * MEDIAN LONGITUDE: 8.441605 * SOUTH-BOUND LATITUDE: 54.932333 * WEST-BOUND LONGITUDE: 8.395167 * NORTH-BOUND LATITUDE: 55.055550 * EAST-BOUND LONGITUDE: 8.494800 DATE/TIME START: 2012-01-17T08:50:00 * DATE/TIME END: 2012-12-06T11:41:00 Event(s): Sylt_trawl * LATITUDE: 55.070000 * LONGITUDE: 8.450000 * LOCATION: Sylt, Rømø bight, North Sea * CAMPAIGN: LTER_Sylt_Trawl (Fish Monitoring) * BASIS: Mya II (URI: https://de.wikipedia.org/wiki/Mya_II) * METHOD/DEVICE: Trawl net (TRAWL) Comment: Due to changing temperature regimes in the North- and the Wadden Sea, a fish survey in the Sylt Rømø bight (SRB) was established in 2007 for at least ten years. The aim is to investigate the Wadden Sea fish fauna with special interest in changes of migration behavior, species composition and feeding habits. Seven stations are sampled monthly inside the SRB. Two additional stations, one outside the bight, one close to the Danish border are sampled as references four times a year. For sampling a mini bottom trawl, total length 17 m, trawl opening 7 m, height 3 m with a mesh size of 36 mm in the wings, 16 mm in the mid part and 6 mm in the cod end is used. At every station one haul in the water column and another at the bottom are sampled, for 15 minutes at a speed of approximately 2 knots. The data will help to give a more detailed picture of food chains and energy flows inside the Wadden Sea. Parameter(s): Sample code/label (Sample label) * PI: Asmus, Harald (https://orcid.org/0000-0002-7772-1303, harald.asmus@awi.de, https://www.awi.de/en/about-us/organisation/staff/single-view/harald-asmus.html) LATITUDE (Latitude) * GEOCODE * PI: Asmus, Harald (https://orcid.org/0000-0002-7772-1303, harald.asmus@awi.de, https://www.awi.de/en/about-us/organisation/staff/single-view/harald-asmus.html) * COMMENT: start of trawl LONGITUDE (Longitude) * GEOCODE * PI: Asmus, Harald (https://orcid.org/0000-0002-7772-1303, harald.asmus@awi.de, https://www.awi.de/en/about-us/organisation/staff/single-view/harald-asmus.html) * COMMENT: start of trawl Latitude 2 (Latitude 2) * PI: Asmus, Harald (https://orcid.org/0000-0002-7772-1303, harald.asmus@awi.de, https://www.awi.de/en/about-us/organisation/staff/single-view/harald-asmus.html) * COMMENT: end of trawl Longitude 2 (Longitude 2) * PI: Asmus, Harald (https://orcid.org/0000-0002-7772-1303, harald.asmus@awi.de, https://www.awi.de/en/about-us/organisation/staff/single-view/harald-asmus.html) * COMMENT: end of trawl Depth, bathymetric [m] (Bathy depth) * PI: Asmus, Harald (https://orcid.org/0000-0002-7772-1303, harald.asmus@awi.de, https://www.awi.de/en/about-us/organisation/staff/single-view/harald-asmus.html) * COMMENT: start of trawl Depth, bathymetric [m] (Bathy depth) * PI: Asmus, Harald (https://orcid.org/0000-0002-7772-1303, harald.asmus@awi.de, https://www.awi.de/en/about-us/organisation/staff/single-view/harald-asmus.html) * COMMENT: end of trawl DATE/TIME (Date/Time) * GEOCODE * PI: Asmus, Harald (https://orcid.org/0000-0002-7772-1303, harald.asmus@awi.de, https://www.awi.de/en/about-us/organisation/staff/single-view/harald-asmus.html) * COMMENT: start of trawl DATE/TIME (Date/Time) * GEOCODE * PI: Asmus, Harald (https://orcid.org/0000-0002-7772-1303, harald.asmus@awi.de, https://www.awi.de/en/about-us/organisation/staff/single-view/harald-asmus.html) * COMMENT: end of trawl Habitat (Habitat) * PI: Asmus, Harald (https://orcid.org/0000-0002-7772-1303, harald.asmus@awi.de, https://www.awi.de/en/about-us/organisation/staff/single-view/harald-asmus.html) * METHOD/DEVICE: Quantitative fish monitoring, Sylt Roads Mass [g] (Mass) * PI: Asmus, Harald (https://orcid.org/0000-0002-7772-1303, harald.asmus@awi.de, https://www.awi.de/en/about-us/organisation/staff/single-view/harald-asmus.html) * METHOD/DEVICE: Quantitative fish monitoring, Sylt Roads * COMMENT: total Limanda limanda, total length [mm] (L. limanda TL) * PI: Asmus, Harald (https://orcid.org/0000-0002-7772-1303, harald.asmus@awi.de, https://www.awi.de/en/about-us/organisation/staff/single-view/harald-asmus.html) * METHOD/DEVICE: Quantitative fish monitoring, Sylt Roads Limanda limanda [#] (L. limanda) * PI: Asmus, Harald (https://orcid.org/0000-0002-7772-1303, harald.asmus@awi.de, https://www.awi.de/en/about-us/organisation/staff/single-view/harald-asmus.html) * METHOD/DEVICE: Quantitative fish monitoring, Sylt Roads Salinity (Sal) * PI: Asmus, Harald (https://orcid.org/0000-0002-7772-1303, harald.asmus@awi.de, https://www.awi.de/en/about-us/organisation/staff/single-view/harald-asmus.html) * COMMENT: PSU Temperature, water [°C] (Temp) * PI: Asmus, Harald (https://orcid.org/0000-0002-7772-1303, harald.asmus@awi.de, https://www.awi.de/en/about-us/organisation/staff/single-view/harald-asmus.html) * COMMENT: at surface License: Creative Commons Attribution 3.0 Unported (CC-BY-3.0) (URI: https://creativecommons.org/licenses/by/3.0/) Size: 437 data points */ Sample label Latitude (start of trawl) Longitude (start of trawl) Latitude 2 (end of trawl) Longitude 2 (end of trawl) Bathy depth [m] (start of trawl) Bathy depth [m] (end of trawl) Date/Time (start of trawl) Date/Time (end of trawl) Habitat Mass [g] (total) L. limanda TL [mm] L. limanda [#] Sal (PSU) Temp [°C] (at surface) Sylt-5 trawl 1 54.9987 8.4278 54.9925 8.4260 3.9 2.6 2012-01-17T08:50 2012-01-17T09:05 Benthic 40 1 28.4 4.3 Sylt-5 trawl 1 54.9987 8.4278 54.9925 8.4260 3.9 2.6 2012-01-17T08:50 2012-01-17T09:05 Benthic 50 1 28.4 4.3 Sylt-3 trawl 3 55.0289 8.4608 55.0289 8.4608 4.1 3.2 2012-03-26T09:29 2012-03-26T09:40 Benthic 50 1 27.4 7.0 Sylt-7 trawl 5 54.9408 8.3998 54.9482 8.4163 3.4 3.2 2012-05-15T09:59 2012-05-15T10:14 Benthic 75 2 29.1 11.4 Sylt-7 trawl 5 54.9408 8.3998 54.9482 8.4163 3.4 3.2 2012-05-15T09:59 2012-05-15T10:14 Benthic 80 3 29.1 11.4 Sylt-5 trawl 5 54.9987 8.4278 54.9925 8.4260 5.9 2.2 2012-05-17T08:59 2012-05-17T09:14 Benthic 80 1 29.4 11.2 Sylt-9 trawl 2 54.9972 8.4948 54.9884 8.5105 4.9 6.7 2012-06-12T11:13 2012-06-12T11:28 Benthic 80 2 30.1 14.1 Sylt-9 trawl 2 54.9972 8.4948 54.9884 8.5105 4.9 6.7 2012-06-12T11:13 2012-06-12T11:28 Benthic 85 1 30.1 14.1 Sylt-9 trawl 2 54.9972 8.4948 54.9884 8.5105 4.9 6.7 2012-06-12T11:13 2012-06-12T11:28 Benthic 90 1 30.1 14.1 Sylt-9 trawl 2 54.9972 8.4948 54.9884 8.5105 4.9 6.7 2012-06-12T11:13 2012-06-12T11:28 Benthic 95 1 30.1 14.1 Sylt-9 trawl 2 54.9972 8.4948 54.9884 8.5105 4.9 6.7 2012-06-12T11:13 2012-06-12T11:28 Benthic 100 1 30.1 14.1 Sylt-9 trawl 2 54.9972 8.4948 54.9884 8.5105 4.9 6.7 2012-06-12T11:13 2012-06-12T11:28 Benthic 105 1 30.1 14.1 Sylt-9 trawl 2 54.9972 8.4948 54.9884 8.5105 4.9 6.7 2012-06-12T11:13 2012-06-12T11:28 Benthic 115 1 30.1 14.1 Sylt-6 trawl 8 54.9323 8.3952 54.9407 8.4058 6.5 4.5 2012-08-21T11:18 2012-08-21T11:33 Benthic 200 1 29.3 21.4 Sylt-3 trawl 9 55.0289 8.4608 55.0289 8.4608 5.2 3.8 2012-09-19T08:46 2012-09-19T09:01 Benthic 20 1 29.7 14.8 Sylt-5 trawl 9 54.9987 8.4278 54.9925 8.4260 5.1 1.9 2012-09-20T09:05 2012-09-20T09:20 Benthic 60 1 29.6 14.5 Sylt-6 trawl 9 54.9323 8.3952 54.9407 8.4058 6.1 6.6 2012-09-20T10:50 2012-09-20T10:05 Benthic 92 35 4 29.7 13.7 Sylt-6 trawl 9 54.9323 8.3952 54.9407 8.4058 6.1 6.6 2012-09-20T10:50 2012-09-20T10:05 Benthic 92 40 8 29.7 13.7 Sylt-6 trawl 9 54.9323 8.3952 54.9407 8.4058 6.1 6.6 2012-09-20T10:50 2012-09-20T10:05 Benthic 92 45 21 29.7 13.7 Sylt-6 trawl 9 54.9323 8.3952 54.9407 8.4058 6.1 6.6 2012-09-20T10:50 2012-09-20T10:05 Benthic 92 50 26 29.7 13.7 Sylt-6 trawl 9 54.9323 8.3952 54.9407 8.4058 6.1 6.6 2012-09-20T10:50 2012-09-20T10:05 Benthic 92 55 20 29.7 13.7 Sylt-6 trawl 9 54.9323 8.3952 54.9407 8.4058 6.1 6.6 2012-09-20T10:50 2012-09-20T10:05 Benthic 92 60 5 29.7 13.7 Sylt-6 trawl 9 54.9323 8.3952 54.9407 8.4058 6.1 6.6 2012-09-20T10:50 2012-09-20T10:05 Benthic 92 65 1 29.7 13.7 Sylt-1 trawl 10 55.0555 8.4384 55.0512 8.4534 7.6 12.9 2012-10-24T09:47 2012-10-24T10:02 Benthic 40 1 29.2 11.5 Sylt-1 trawl 10 55.0555 8.4384 55.0512 8.4534 7.6 12.9 2012-10-24T09:47 2012-10-24T10:02 Benthic 50 1 29.2 11.5 Sylt-1 trawl 10 55.0555 8.4384 55.0512 8.4534 7.6 12.9 2012-10-24T09:47 2012-10-24T10:02 Benthic 55 1 29.2 11.5 Sylt-1 trawl 10 55.0555 8.4384 55.0512 8.4534 7.6 12.9 2012-10-24T09:47 2012-10-24T10:02 Benthic 60 2 29.2 11.5 Sylt-1 trawl 10 55.0555 8.4384 55.0512 8.4534 7.6 12.9 2012-10-24T09:47 2012-10-24T10:02 Benthic 70 2 29.2 11.5 Sylt-1 trawl 11 55.0555 8.4384 55.0512 8.4534 15.4 8.8 2012-12-05T09:25 2012-12-05T09:40 Benthic 80 1 28.4 4.2 Sylt-2 trawl 11 55.0360 8.4688 55.0316 8.4633 7.3 7.9 2012-12-05T10:26 2012-12-05T10:41 Benthic 30 1 27.3 3.3 Sylt-2 trawl 11 55.0360 8.4688 55.0316 8.4633 7.3 7.9 2012-12-05T10:26 2012-12-05T10:41 Benthic 40 9 27.3 3.3 Sylt-2 trawl 11 55.0360 8.4688 55.0316 8.4633 7.3 7.9 2012-12-05T10:26 2012-12-05T10:41 Benthic 45 3 27.3 3.3 Sylt-2 trawl 11 55.0360 8.4688 55.0316 8.4633 7.3 7.9 2012-12-05T10:26 2012-12-05T10:41 Benthic 50 10 27.3 3.3 Sylt-2 trawl 11 55.0360 8.4688 55.0316 8.4633 7.3 7.9 2012-12-05T10:26 2012-12-05T10:41 Benthic 55 2 27.3 3.3 Sylt-2 trawl 11 55.0360 8.4688 55.0316 8.4633 7.3 7.9 2012-12-05T10:26 2012-12-05T10:41 Benthic 60 3 27.3 3.3 Sylt-2 trawl 11 55.0360 8.4688 55.0316 8.4633 7.3 7.9 2012-12-05T10:26 2012-12-05T10:41 Benthic 70 1 27.3 3.3 Sylt-2 trawl 11 55.0360 8.4688 55.0316 8.4633 7.3 7.9 2012-12-05T10:26 2012-12-05T10:41 Benthic 80 1 27.3 3.3 Sylt-2 trawl 11 55.0360 8.4688 55.0316 8.4633 7.3 7.9 2012-12-05T10:26 2012-12-05T10:41 Benthic 200 1 27.3 3.3 Sylt-2 trawl 11 55.0360 8.4688 55.0316 8.4633 7.3 7.9 2012-12-05T10:26 2012-12-05T10:41 Benthic 220 1 27.3 3.3 Sylt-5 trawl 11 54.9987 8.4278 54.9925 8.4260 10.3 3.2 2012-12-06T09:35 2012-12-06T09:50 Benthic 130 1 27.2 2.7 Sylt-6 trawl 11 54.9323 8.3952 54.9407 8.4058 7.2 5.6 2012-12-06T11:26 2012-12-06T11:41 Benthic 110 3 25.0 -0.6 Sylt-6 trawl 11 54.9323 8.3952 54.9407 8.4058 7.2 5.6 2012-12-06T11:26 2012-12-06T11:41 Benthic 150 1 25.0 -0.6 Sylt-6 trawl 11 54.9323 8.3952 54.9407 8.4058 7.2 5.6 2012-12-06T11:26 2012-12-06T11:41 Benthic 120 1 25.0 -0.6