Identification
Title
2001 Castro-Longoria, E. Southampton Water Acartia tonsa records
Abstract
Eggs produced by four Acartia species from the Solent-Southampton Water estuarine system were examined. Acartia tonsaproduced two morphologically distinct types of eggs, which were identified as subitaneous and diapause. Diapause eggs from this species were spiny while the subitaneous form had a relatively smooth chorion surface; a second subitaneous egg was produced by A. tonsa, which had significant spine extensions on the surface. Acartia margalefi, A. discaudata, and A. clausiproduced only smooth eggs, which were identified as subitaneous. Observations under scanning electron microscopy (SEM) revealed consistent interspecific variations in the texture of the chorion surface of both subitaneous and diapause eggs in all species.Â
Resource type
dataset
Resource locator
http://www.dassh.ac.uk/geoserver/dbossh/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=dbossh:fullview&outputFormat=csv&&CQL_FILTER=surveycode=%27DASSHDT00000196%27
name:
Click to get data
description:
A link to the web service or dataset
http://www.dassh.ac.uk
name:
DASSH homepage
description:
A link to the general host site
Unique resource identifier
code
DASSHDT00000196
codeSpace
http://www.dassh.ac.uk
Dataset language
eng
Spatial reference system
code identifying the spatial reference system
urn:ogc:def:crs:EPSG::4326
Classification of spatial data and services
Topic category
biota
Keywords
Keyword set
keyword value
Keyword set
keyword value
Keyword set
keyword value
originating controlled vocabulary
title
GEMET - INSPIRE themes, version 1.0reference date
date type
revision
effective date
2008-01-06
Keyword set
keyword value
originating controlled vocabulary
title
SeaDataNet P021 parameter discovery vocabularyreference date
date type
revision
effective date
2009-11-16
Geographic location
West bounding longitude
-1.5723
East bounding longitude
-1.1040
North bounding latitude
50.9653
South bounding latitude
50.7572
Extent
Extent group
authority code
title
Charting Progress 2 Sea Areasreference date
date type
creation
effective date
2009-06-18
code identifying the extent
Eastern Channel
Extent group
authority code
title
Charting Progress 2 Sea Areasreference date
date type
creation
effective date
2009-06-18
code identifying the extent
Western Channel and Celtic Sea
Extent group
authority code
title
International Hydrographic Bureau, Limits of Oceans and Seasreference date
date type
creation
effective date
1954-01-01
code identifying the extent
English Channel
Extent group
authority code
title
SeaDataNet vertical extent keywordsreference date
date type
revision
effective date
2010-01-01
code identifying the extent
water column
Extent group
authority code
title
ICES Statistical Areasreference date
date type
creation
effective date
2014-05-16
code identifying the extent
VIId
Temporal reference
Temporal extent
Begin position
1996-01-01
End position
1996-12-31
Dataset reference date
date type
publication
effective date
1996-12-31
Frequency of update
notPlanned
Quality and validity
Lineage
Part of MSFD NNS baseline data collation project (Jan 2016). Subset of a dataset as we were only pulling out records for a selection of INNS. Contains records for Acartia tonsa.
Conformity
Data format
name of format
version of format
Constraints related to access and use
Constraint set
Use constraints
DASSH terms and conditions apply
Constraint set
Limitations on public access
DASSH terms and conditions apply
Responsible organisations
Responsible party
contact position
Researcher
organisation name
National Oceanography Centre (NOC), Southampton
email address
dassh.enquiries@mba.ac.uk
responsible party role
originator
Responsible party
contact position
Data Manager
organisation name
Data Archive for Seabed Species and Habitats (DASSH)
full postal address
Marine Biological Association of the UK,
The Laboratory,
Citadel Hill
Plymouth
PL1 2PB
telephone number
01752 633102
facsimile number
01752 633291
email address
dassh.enquiries@mba.ac.uk
responsible party role
custodian
Metadata on metadata
Metadata point of contact
organisation name
DASSH, The Archive for Marine Species and Habitat Data
email address
matarn@mba.ac.uk
responsible party role
pointOfContact
Metadata date
2018-02-01
Metadata language
eng