Integrated weight longline study, New Zealand ling fishery 2002-2003

This research was a manipulative experiment on autoline ling vessels in the New Zealand ling fishery. The vessels were the Janas and the Avro Chieftain. The experiment examined both seabird bycatch data and fish catch data, as well as operational aspects of fishing with integrated weight longline. The data is a little bit complicated and it is essential that any users be familiar with the methodologies in the scientific paper that was published from the work. That will provide a lot of necessary guidance as well as a context for the research. The data covers 2002 and 2003, as indicated on the files.


The data submitted includes relevant information of i) seabird by-catch; ii) catch rates of target fish; iii) catch rates on non-target fish. There is replication in some of the data sheets provided. There are headers in each data file that are explanatory.

Simple

Identification info

Alternate title
Integrated weight longline study, New Zealand ling fishery 2002-2003
Date (Publication)
2012-10-09
Edition
1
Citation identifier
Dataset DOI

Title
Information and documentation - Digital object identifier system
Date (Publication)
2012-04-23
Citation identifier
ISO 26324:2012

Citation identifier
doi:10.4225/15/5747E493C2504

Originator

Robertson, G., McNeill, M., Smith, N., Wienecke, B., Candy, S.G. and Olivier, F.

Publisher

Australian Antarctic Data Centre

Principal investigator

ROBERTSON, GRAHAM
Australian Antarctic Division
203 Channel Highway
Kingston
Tasmania
7050
Australia

Principal investigator

MCNEILL, MALCOLM
Sealord Group
Vickerman Street
Nelson
New Zealand

Principal investigator

SMITH, NEVILLE
Ministry of Fisheries
PO Box 1020
Wellington
New Zealand

Collaborator

ROBERTSON, GRAHAM
Australian Antarctic Division
203 Channel Highway
Kingston
Tasmania
7050
Australia

Collaborator

WIENECKE, BARBARA
Australian Antarctic Division
203 Channel Highway
Kingston
Tasmania
7050
Australia

Collaborator

CANDY, STEVEN G
Australian Antarctic Division
203 Channel Highway
Kingston
Tasmania
7050
Australia

Collaborator

OLIVIER, FREDERIQUE
Institute of Marine and Antarctic Science
University of Tasmania
Private Bag 129
Hobart
Tasmania
7001
Australia
Name
CAASM Metadata
Website
https://data.aad.gov.au/metadata/records/ASAC_2295_IWL_2002-2003

Status
Completed

Custodian

AU/AADC > Australian Antarctic Data Centre, Australia - AADC, DATA OFFICER (DATA CENTER CONTACT)
Australian Antarctic Division
203 Channel Highway
Kingston
Tasmania
7050
Australia
Topic category
  • Biota
  • Environment
  • Oceans

Extent

N
S
E
W


Extent

Description
Temporal Coverage

Temporal extent

TimePeriod
2002-01-01 2003-12-31
Title
Fast sinking (integrated weight) longlines reduce mortality of white-chinned petrels (Procellaria aequinoctialis) and sooty shearwaters (Puffinus griseus) in demersal longline fisheries.
Date (Publication)
2006
Citation identifier
132

Author

Robertson, G., McNeill, M., Smith, N., Wienecke, B., Candy, S. and Olivier, F.
Name
Biological Conservation
Page
458-471
NASA/GCMD Earth Science Keywords
  • EARTH SCIENCE > OCEANS > AQUATIC SCIENCES > FISHERIES
  • EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > FISH
  • EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > BIRDS > ALBATROSSES/PETRELS AND ALLIES
  • EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > BIRDS > WADERS/GULLS/AUKS AND ALLIES
Keywords
  • Longline
  • Fishing
  • Bycatch
NASA/GCMD Earth Science Keywords
  • SHIPS
NASA/GCMD Earth Science Keywords
  • AMD
  • AMD/AU
  • CEOS
NASA/GCMD Earth Science Keywords
  • OCEAN > SOUTHERN OCEAN
  • CONTINENT > AUSTRALIA/NEW ZEALAND > NEW ZEALAND
  • GEOGRAPHIC REGION > POLAR

Resource constraints

Use limitation
This metadata record is publicly available.

Resource constraints

Access constraints
licence
Other constraints
These data are publicly available for download from the provided URL.

Resource constraints

File type
Portable Network Graphic
Linkage
Creative Commons by Attribution logo

Title
Attribution 4.0 International (CC BY 4.0)
Website
https://creativecommons.org/licenses/by/4.0/legalcode

Legal code for Creative Commons by Attribution 4.0 International license

Use constraints
licence
Other constraints
This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_2295_IWL_2002-2003 when using these data.
Language
English
Character encoding
UTF8

Distribution Information

Distributor

Distributor

AU/AADC > Australian Antarctic Data Centre, Australia - AADC, DATA OFFICER (DATA CENTER CONTACT)
Australian Antarctic Division
203 Channel Highway
Kingston
Tasmania
7050
Australia

Distributor

Fees
Free
Planned available datetime
2012-10-09T00:00:00
Units of distribution
kb
Transfer size
573
Distribution format
  • Excel

OnLine resource
GET DATA

Download point for the data

OnLine resource
PROJECT HOME PAGE

View public details for project 2295

OnLine resource
VIEW RELATED INFORMATION

Citation reference for this metadata record and dataset

Resource lineage

Statement
Graham Robertson developed the idea/need for the research and the research question and methods; Malcolm McNeill was the operations manager of the collaborating fishing company that provided the fishing vessel; Neville Smith helped with gaining approval for the research by NZ stakeholders, contributed to the design of the project and provided administrative support; Barbara Wienecke collected the data at sea in 2002; Steve Candy did the analysis, Frederique Oliver (and Graham Robertson) collected the data at sea in 2003
Hierarchy level
Dataset
Maintenance and update frequency
As needed
Maintenance note
2012-10-09 - record created by Dave Connell from a template provided by Graham Robertson. 2016-04-07 - record updated by Dave Connell - basic updates.

Metadata

Metadata identifier
string/ASAC_2295_IWL_2002-2003

Language
English
Character encoding
UTF8

Author

ROBERTSON, GRAHAM
Australian Antarctic Division
203 Channel Highway
Kingston
Tasmania
7050
Australia

Sponsor

Australian Antarctic Division

Owner

AADC

Type of resource

Resource scope
Dataset

Alternative metadata reference

Title
gov.nasa.gsfc.gcmd
Citation identifier
e3932131-601f-4fb8-9b1c-146ecbfdb784

Alternative metadata reference

Title
gov.nasa.gsfc.gcmd
Date (Last Revision)
2015-11-29T18:24:30

Identifier

Description
metadata.extraction_date

Alternative metadata reference

Title
gov.nasa.gsfc.gcmd
Citation identifier
8.6

Metadata linkage
http://data.aad.gov.au/metadata/records/ASAC_2295_IWL_2002-2003

Point of truth for the metadata record

Date info (Creation)
2012-10-08T00:00:00
Date info (Last Update)
2017-04-26

Metadata standard

Title
ISO 19115-3
Edition
2014
Other citation details
Version 1
Title
DIF to ISO 19115-1 Profile
 
 

Overviews

Spatial extent

N
S
E
W


Keywords


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