Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science
Abstract:
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.
Keyword(s):
fish monitoring; Sylt Roads; Wadden Sea
Coverage:
Median Latitude: 55.026699 * Median Longitude: 8.438381 * South-bound Latitude: 54.986500 * West-bound Longitude: 8.427833 * North-bound Latitude: 55.055550 * East-bound Longitude: 8.463283
Date/Time Start: 2020-03-25T08:15:00 * Date/Time End: 2020-08-19T13:18:00
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)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Sample code/labelSample labelRick, Johannes J
2LATITUDELatitudeRick, Johannes JGeocode – start of trawl
3LONGITUDELongitudeRick, Johannes JGeocode – start of trawl
4Latitude 2Latitude 2Rick, Johannes Jend of trawl
5Longitude 2Longitude 2Rick, Johannes Jend of trawl
6Depth, bathymetricBathy depthmRick, Johannes Jstart of trawl
7Depth, bathymetricBathy depthmRick, Johannes Jend of trawl
8DATE/TIMEDate/TimeRick, Johannes JGeocode – start of trawl
9DATE/TIMEDate/TimeRick, Johannes JGeocode – end of trawl
10HabitatHabitatRick, Johannes JQuantitative fish monitoring, Sylt Roads
11MassMassgRick, Johannes JQuantitative fish monitoring, Sylt Roadstotal
12MassMassgRick, Johannes JQuantitative fish monitoring, Sylt Roadssubsample
13Gadus morhua, total lengthG. morhua TLmmRick, Johannes JQuantitative fish monitoring, Sylt Roads
14Gadus morhuaG. morhua#Rick, Johannes JQuantitative fish monitoring, Sylt Roads
15SalinitySalRick, Johannes JPSU
16Temperature, waterTemp°CRick, Johannes Jat surface
17CommentCommentRick, Johannes J
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
169 data points

Download Data

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

View dataset as HTML