Identification

Title

2023 Heriot Watt University (The Lyell Centre) English Channel Size Selectivity (Total Shell Length) And Gear Trial on Whelk (Buccinum undatum) Pots/Traps

Abstract

This data is part of a a paired size selectivity gear trial fishing control and test pots along commercial strings. Test pot designs included horizontal, vertical and round escape gaps, including the commericial standard pot compliant with Sussex IFCA Shellfish Byelaw. All catch of Whelk (Buccinum undatum) in test and control pots was measured using calipers (Total Shell Length).

Resource type

dataset

Resource locator

https://doi.org/10.17031/67321ba6401bc

name: DOI link

description: A link to the web service or dataset

http://www.dassh.ac.uk/

name: DASSH Wesbite

description: A link to the general host site

Unique resource identifier

code

DASSHDT00000536

codeSpace

http://dassh.ac.uk/datasets

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

reference date

date type

revision

effective date

2008-01-06

Keyword set

keyword value

originating controlled vocabulary

title

reference date

date type

revision

effective date

2009-11-16

Keyword set

keyword value

originating controlled vocabulary

title

reference date

date type

creation

effective date

2007-06-21

Geographic location

West bounding longitude

0.1592

East bounding longitude

0.2538

North bounding latitude

50.3462

South bounding latitude

50.3385

Extent

Extent group

authority code

title

reference date

date type

creation

effective date

2009-06-18

code identifying the extent

Eastern Channel

Extent group

authority code

title

reference date

date type

creation

effective date

2009-05-01

code identifying the extent

29F0

Extent group

authority code

title

reference date

date type

creation

effective date

1954-01-01

code identifying the extent

English Channel

Extent group

authority code

title

reference date

date type

creation

effective date

2014-05-16

code identifying the extent

VIId

Temporal reference

Temporal extent

Begin position

2023-06-28

End position

2023-07-12

Dataset reference date

date type

publication

effective date

2024-11-11

date type

creation

effective date

2023-07-12

date type

revision

effective date

2023-07-12

Frequency of update

notPlanned

Quality and validity

Lineage

All (no sub-sampling) Buccinum undatum in each pot were measured using callipers to the nearest mm. Embargo Period until: 2026-12-01 Commissioned by Department for Environment, Food and Rural Affairs (DEFRA)

Conformity

Conformity report

specification

title

reference date

date type

publication

effective date

2011-02-02

degree

true

explanation

See the referenced specification

Data format

name of format

version of format

Constraints related to access and use

Constraint set

Use constraints

Embargo Period until: 2026-12-01. Then CC-BY

Constraint set

Limitations on public access

Embargo Period until: 2026-12-01. Then CC-BY

Responsible organisations

Responsible party

organisation name

Heriot-Watt University Department of Biological Sciences

email address

me2032@hw.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

Heriot-Watt University Department of Biological Sciences

email address

me2032@hw.ac.uk

responsible party role

pointOfContact

Metadata date

2024-12-09

Metadata language