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Abundance of the sea squirt Ascidiella spp.


Metadata
File Identifier: 15726D95-C17C-4095-8637-3BFD3DE5D32F
Metadata Language: English
: utf8
Resource Type: Service
Responsible Party:
Individual Name: Dr. Hermann Neumann
Organisation Name: Senckenberg am Meer
Role: Point Of Contact
Contact Info:
E-Mail Address: hneumann@senckenberg.de
Metadata Date: 2015-03-17
Metadata Standard Name: INSPIRE Metadata Implementing Rules: Technical Guidelines based on EN ISO 19115 and EN ISO 19119
Metadata Standard Version: V. 1.2
Service Identification
Abstract: The map shows the total abundance (ind. / 500 m²) of the sea squirt Ascidiella spp. from 1998 to 2014 (365 stations). Sea squirts or ascidians are sessile, sac-like invertebrate filter-feeders. Sessile species such as ascidians are known to be sensitive to trawling disturbance.
Purpose: Total abundanceof the sea squirt Ascidiella spp. from 1998 to 2014. Sea squirts or ascidians are sessile, sac-like invertebrate filter-feeders. Sessile species such as ascidians are known to be sensitive to trawling disturbance Samples were taken with a 2-m beam trawl from 1998 to 2014andcatches were sieved over 5-mm mesh size. 365 stations were sampled (usually24 per year, which were randomly distributed within 24 statistical rectangles of the International Council for the Exploration of the Sea (ICES)). Sampling did not take place in 2001 and 2002.Abundance data were standardized to a tow length of 250m.
Thumbnail:
Browse Graphic: https://coastmap.hzg.de/server/rest/directories/thumbs/SAM_Ascidiella.png
Browse Graphic Caption: Abundance of the sea squirt Ascidiella spp.
Citation:
Title: Abundance of the sea squirt Ascidiella spp.
Date:
Date: 2015-03-17
Date Type: Publication Date
Identifier: 15726D95-C17C-4095-8637-3BFD3DE5D32F-DI
Individual Name: Dr. Hermann Neumann
Organisation Name: Senckenberg am Meer
Role: Originator
Contact Info:
E-Mail Address: hneumann@senckenberg.de
Point Of Contact:
Individual Name: PD Dr. Ingrid Kroencke
Organisation Name: Senckenberg am Meer
Role: Principal Investigator
Contact Info:
E-Mail Address: Ingrid.Kroencke@senckenberg.de
Individual Name: Dr. Hermann Neumann
Organisation Name: Senckenberg am Meer
Role: Principal Investigator
Contact Info:
E-Mail Address: hneumann@senckenberg.de
Keyword Collection:
Keyword: NOAH
Keyword: benthicKey6
Keyword: Epifauna
Keyword: Benthos
Keyword: Live Data and Maps
Service Type: ESRI ArcGIS Mapping Service
Extent:
West Bounding Longitude: 3.420167
East Bounding Longitude: 7.800667
North Bounding Latitude: 55.807667
South Bounding Latitude: 53.7185
Constraints: none
Legal Constraints:
Other Constraints: no limitations on public access
Security Constraints:
Classification: unclassified
Distribution
Distribution Format:
Format Name: ArcGIS Service
Format Version: 10.2.1
Transfer Options:
URL: https://coastmap.hzg.de/server/rest/services/NOAH_geoDB/SaM_Ascidiella/MapServer
Protocol:
Application Profile:
Function: Information
Transfer Options:
URL: https://coastmap.hzg.de/server/services/NOAH_geoDB/SaM_Ascidiella/MapServer/WMSServer?
Protocol:
Application Profile:
Function: Information
Quality
Scope: Dataset
Conformance Result:
Validation Performed: true
Explanation:
Specification:
Title: INSPIRE requirements
Date:
Date: 2015-03-17
Date Type: Publication Date
Lineage: Field measurements
/geoportal/rest/document?f=html&id=%7BEAB36355-F453-44F4-89D8-AB5C3B48428A%7D
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