Species and habitats - Squalus acanthias - All ages - Catches in July (BTS, 1989-2010)
Biologic data have been expressed in presence/absence.
Simple
- Title
-
Species and habitats - Squalus acanthias - All ages - Catches in July (BTS, 1989-2010)
- Alternate title
-
BTS_species_ponctuel
- Date (Publication)
- 2012-06-19T00:00:00
- Citation identifier
- CHARM_BTS_SQUAACA
- Presentation form
- Digital map
- Other citation details
-
Source CHARM Consortium
- Abstract
-
Biologic data have been expressed in presence/absence.
- Credit
-
CEFAS
- Credit
-
CHARM consortium
- Status
- Completed
- Point of contact
-
Organisation name Individual name Electronic mail address Role Center for Environment, Fisheries & Aquaculture Science
David Stephens
Local service desk CHARM Consortium
CHARM Consortium
Production center
- Maintenance and update frequency
- As needed
- Resource format
-
Name Version
- Discipline
-
-
Species data set
-
CHARM
-
-
GEMET - INSPIRE themes, version 1.0
-
-
Habitats et biotopes
-
-
external.theme.gemet
-
-
ressource halieutique
-
- Use limitation
-
research-only
- Access constraints
- License
- Other legal constraints
-
Has to be cited this way in maps : "Source CHARM Consortium"
- Other legal constraints
-
Has to be cited this way in bibliography : "Carpentier A, Martin CS, Vaz S (Eds.), 2009. Channel Habitat Atlas for marine Resource Management, final report / Atlas des habitats des ressources marines de la Manche orientale, rapport final (CHARM phase II). INTERREG 3a Programme, IFREMER, Boulogne-sur-mer, France. 626 pp. & CD-rom"
- Spatial representation type
- Vector
- Denominator
- 2500
- Language
- Français
- Language
- English
- Character set
- UTF8
- Topic category
-
- Oceans
- Biota
- Environment
- Environment description
-
Microsoft Windows XP ; ESRI ArcGIS 9.x
- Geographic identifier
- Eastern English Channel
- Begin date
- 1989-01-01
- End date
- 2010-12-31T00:00:00
- Reference system identifier
- 4326
Distributor
- Distributor contact
-
Organisation name Individual name Electronic mail address Role Ifremer - Centre de Brest
Dissemination Unit
- Distributor format
-
Name Version
- OnLine resource
-
Protocol Linkage Name WWW:LINK
http://www.ifremer.fr/charm/ OGC:WMS
https://sextant.ifremer.fr/services/wms/wms_charm3 CHARMIII_BTS_SQUAACA
FILE
CHARMIII_BTS_SQUAACA
- Hierarchy level
- Dataset
- Statement
-
The standard survey has a total of approximately 100 tows or stations (75 are in ICES division VIId,25 are in ICES division Ivc). A commercial 4m beam trawl fitted with a chain mat, flip-up ropes, and a 40 mm cod-end liner is used.The gear is towed at 4 knots (ground speed) for 30 minutes on a warp length appropriate to the depth of water. At each sampling station (only daylight), all the fish species are sorted, weighed, counted and measured.
- Description
-
Geostatistical interpolation were not performed due to data scarcity. The resulting maps illustrate the spatial location of the observation of presence of these species.
- Description
-
BTS, annual scientific survey of CEFAS
Metadata
- File identifier
- 056bfdb8-2ab3-402f-be73-6a88720ecb49
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Dataset
- Date stamp
- 2020-06-03T23:32:08
- Metadata standard name
-
ISO 19115:2003/19139 - SEXTANT
- Metadata standard version
-
1.0
- Metadata author
-
Organisation name Individual name Electronic mail address Role Ifremer
Fanny Lecuy
Local service desk