Casas, Mikel (2020): Ground surveys invertebrates sampled in bottom tows from year 2002 to 2013 of the EU NAFO groundfish surveyon boards R/V Vizconde de Eza [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.911147
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
Tows from year 2002 to 2013 of the EU NAFO groundfish survey, with biomass data of different invertebrates (Sponges, Sea Pens, Large Gorgonians and small Gorgonias) and presence of pennatulaceans. Gear used was a Bottom trawl. Since 2003, all surveys were conducted using the Spanish R/V Vizconde de Eza. Until 2005, the invertebrate data collection was non systematic (it was sporadic) and only few sponge data was collected. The "-" means that there is NO DATA AVAILABLE.. EU NAFO groundfish surveys (NAFO Div. 3MNLO) has been co-funded by the European Union through the European Maritime and Fisheries Fund within the National Program. Data Citation: Reports of bottom trawl surveys (2007-2017) on boards R/V Vizconde de Eza
Related to:
Durán Muñoz, P; Sacau, M; García-Alegre, A; Roman, E (2019): Cold-water corals and deep-sea sponges by-catch mitigation: Dealing with groundfish survey data in the management of the northwest Atlantic Ocean high seas fisheries. Marine Policy, 103712, https://doi.org/10.1016/j.marpol.2019.103712
Project(s):
Funding:
Horizon 2020 (H2020), grant/award no. 678760: A Trans-Atlantic assessment and deep-water ecosystem-based spatial management plan for Europe
Coverage:
Median Latitude: 46.245460 * Median Longitude: -47.178680 * South-bound Latitude: 42.691500 * West-bound Longitude: -51.953800 * North-bound Latitude: 48.944700 * East-bound Longitude: -43.391300
Date/Time Start: 2002-01-01T00:00:00 * Date/Time End: 2013-01-01T00:00:00
Event(s):
Spanish_3L * Latitude Start: 47.143100 * Longitude Start: -47.213343 * Latitude End: 47.137000 * Longitude End: -47.156201 * Location: Northwest Atlantic * Method/Device: Bottom trawl (BT) * Comment: Average coordinates
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Casas, Mikel | |||
| 2 | Sample ID | Sample ID | Casas, Mikel | |||
| 3 | Gear | Gear | Casas, Mikel | |||
| 4 | Cruise/expedition | Expedition | Casas, Mikel | |||
| 5 | DATE/TIME | Date/Time | Casas, Mikel | Geocode | ||
| 6 | Number | No | Casas, Mikel | Tow number | ||
| 7 | LATITUDE | Latitude | Casas, Mikel | Geocode | ||
| 8 | Latitude 2 | Latitude 2 | Casas, Mikel | |||
| 9 | LONGITUDE | Longitude | Casas, Mikel | Geocode | ||
| 10 | Longitude 2 | Longitude 2 | Casas, Mikel | |||
| 11 | Porifera, biomass, wet mass | Porifera biom wm | kg | Casas, Mikel | Sponges | |
| 12 | Pennatulacea, biomass, wet mass | Pennatulacea biom wm | kg | Casas, Mikel | Sea_Pens | |
| 13 | Alcyonacea, biomass, wet mass | Alcyonacea biom wm | kg | Casas, Mikel | Large Gorgonians | |
| 14 | Alcyonacea, biomass, wet mass | Alcyonacea biom wm | kg | Casas, Mikel | Small Gorgonians |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
32181 data points
Download Data
View dataset as HTML (shows only first 2000 rows)