Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science

Asmus, Harald; Hussel, Birgit; Kadel, Petra; Asmus, Ragnhild; Rick, Johannes J; Wiltshire, Karen Helen (2019): Rare fish species in the Sylt Rømø bight in 2007 [dataset]. Alfred Wegener Institute - Wadden Sea Station Sylt, PANGAEA, https://doi.org/10.1594/PANGAEA.903612, 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

Always quote citation above when using data! You can download the citation in several formats below.

RIS CitationBibTeX CitationShow MapGoogle Earth

Keyword(s):
fish monitoring; Sylt Roads; Wadden Sea
Project(s):
Macrobenthic long-term series in the German Bight (LTER_Benthos)
Coverage:
Median Latitude: 54.982433 * Median Longitude: 8.427618 * South-bound Latitude: 54.932333 * West-bound Longitude: 8.395167 * North-bound Latitude: 55.055550 * East-bound Longitude: 8.511167
Date/Time Start: 2007-01-23T09:50:00 * Date/Time End: 2007-12-11T11:38:00
Event(s):
Sylt_trawl * Latitude: 55.070000 * Longitude: 8.450000 * Location: Sylt, Rømø bight, North Sea * Campaign: Long-term time series Sylt * 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):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Sample code/labelSample labelAsmus, Harald
2 LATITUDELatitudeAsmus, HaraldGeocode – start of trawl
3 LONGITUDELongitudeAsmus, HaraldGeocode – start of trawl
4 Latitude 2Latitude 2Asmus, Haraldend of trawl
5 Longitude 2Longitude 2Asmus, Haraldend of trawl
6 Depth, bathymetricBathy depthmAsmus, Haraldstart of trawl
7 Depth, bathymetricBathy depthmAsmus, Haraldend of trawl
8 DATE/TIMEDate/TimeAsmus, HaraldGeocode – start of trawl
9 DATE/TIMEDate/TimeAsmus, HaraldGeocode – end of trawl
10 HabitatHabitatAsmus, HaraldQuantitative fish monitoring, Sylt Roads
11 MassMassgAsmus, HaraldQuantitative fish monitoring, Sylt Roadstotal
12 SpeciesSpeciesAsmus, Harald
13 Fish, total lengthFish TLmmAsmus, HaraldQuantitative fish monitoring, Sylt Roads
14 FishFish#Asmus, HaraldQuantitative fish monitoring, Sylt Roads
15 Temperature, waterTemp°CAsmus, Haraldat surface
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
243 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 
Sample label		2 
Latitude
(start of trawl)		3 
Longitude
(start of trawl)		4 
Latitude 2
(end of trawl)		5 
Longitude 2
(end of trawl)		6 
Bathy depth [m]
(start of trawl)		7 
Bathy depth [m]
(end of trawl)		8 
Date/Time
(start of trawl)		9 
Date/Time
(end of trawl)		10 
Habitat		11 
Mass [g]
(total)		12 
Species		13 
Fish TL [mm]		14 
Fish [#]		15 
Temp [°C]
(at surface)
Sylt-3 trawl 155.0280008.45016755.0376678.4570003.27.32007-01-23T09:502007-01-23T10:06BenthicPomatoschistus pictus3517.0
Sylt-5 trawl 154.9986678.42783354.9925008.4260008.02.92007-01-24T09:102007-01-24T09:25BenthicPsetta maxima13014.2
Sylt-4 trawl 254.9865008.43966754.9971678.43000011.813.22007-02-21T13:132007-02-21T13:28BenthicScophthalmus rhombus12013.2
Sylt-7 trawl 454.9408338.39983354.9481678.4163332.32.82007-04-11T10:442007-04-11T10:59BenthicSalmo trutta26019.8
Sylt-6 trawl 454.9323338.39516754.9406678.4058336.37.02007-04-11T11:572007-04-11T12:12BenthicSolea solea22019.6
Sylt-4 trawl 655.0008338.43150054.9925008.4365009.812.42007-06-04T13:132007-06-04T13:28PelagicSyngnathus typhle120117.4
Sylt-6 trawl 654.9323338.39516754.9406678.4058336.86.92007-06-05T10:512007-06-05T11:06BenthicAlosa fallax145118.9
Sylt-3 trawl 755.0280008.45016755.0376678.4570001.52.12007-07-02T09:222007-07-02T09:37Benthic18Alosa fallax140115.9
Sylt-3 trawl 755.0280008.45016755.0376678.4570001.52.12007-07-02T09:222007-07-02T09:37Benthic28Alosa fallax150115.9
Sylt-3 trawl 755.0280008.45016755.0376678.4570001.52.12007-07-02T09:222007-07-02T09:37Benthic82Oncorhynchus mykiss200115.9
Sylt-2 trawl 755.0360008.46328355.0316008.46875013.010.02007-07-02T12:442007-07-02T12:59BenthicAnguilla anguilla185115.8
Sylt-7 trawl 754.9408338.39983354.9481678.4163332.22.32007-07-03T09:202007-07-03T09:35BenthicAnguilla anguilla180116.1
Sylt-6 trawl 754.9323338.39516754.9406678.4058335.36.42007-07-03T09:542007-07-03T10:09BenthicAnguilla anguilla160116.2
Sylt-6 trawl 754.9323338.39516754.9406678.4058335.36.42007-07-03T09:542007-07-03T10:09BenthicAnguilla anguilla240116.2
Sylt-9 trawl 254.9886678.51116754.9903338.5033334.86.22007-07-03T12:422007-07-03T12:57PelagicPandalus montagui55116.1
Sylt-3 trawl 855.0280008.45016755.0376678.4570001.23.12007-08-01T09:252007-08-01T09:40BenthicAlosa alosa200116.5
Sylt-1 trawl 855.0555508.43843355.0512008.45340013.49.52007-08-01T10:052007-08-01T10:15BenthicTrachurus trachurus35116.7
Sylt-4 trawl 854.9865008.43966754.9971678.43000010.59.62007-08-14T11:132007-08-14T11:28BenthicSolea solea105119.5
Sylt-6 trawl 954.9323338.39516754.9406678.4058335.04.82007-09-13T10:202007-09-13T10:35BenthicSolea solea110113.9
Sylt-6 trawl 954.9323338.39516754.9406678.4058335.04.82007-09-13T10:202007-09-13T10:35BenthicTrigla lucerna105113.9
Sylt-7 trawl 954.9408338.39983354.9481678.4163332.52.02007-09-13T11:042007-09-13T11:19BenthicCallionymus lyra110213.9
Sylt-4 trawl 1055.0008338.43150054.9925008.43650013.213.42007-10-15T13:582007-10-15T14:13PelagicTrigla lucerna90111.5
Sylt-2 trawl 1155.0360008.46328355.0316008.46875010.010.22007-11-15T09:252007-11-15T09:40BenthicSpinachia spinachia14014.2
Sylt-6 trawl 1254.9323338.39516754.9406678.4058336.16.82007-12-11T11:232007-12-11T11:38BenthicSpinachia spinachia11514.7