Science Keywords>BIOLOGICAL CLASSIFICATION
Seabird conservation in the Antarctic toothfish longline fishery - results and time-depth recorder dataEntry ID: ASAC_2295_TDR
Abstract: This research was a manipulative experiment on an autoline toothfish vessel in the Ross Sea testing the effect of a line shooter on the sink rate of autolines. The vessel was production fishing during the trial. Future users of the data should be familiar with the associated published paper, especially the Introduction (which spells out the context) and Methods. Users should also be familiar with ... the use of time-depth recorders (TDRs) in determining the sink times/rates of objects in water.
There are two files attached. The first is an excel file is the results of the TDRs. It shows the pairs (ie., AA, BB etc), the TDR numbers, the colour coding to avoid confusion in line setting, the code dealing with the attachment position of TDRs in magazines and the time in seconds to target depths. The other file contains all the TDR records. There is one record per TDR deployment. The summary of the times to depth is included near the top of each record. It is a simple head-to-head comparison.
Data Set Citation
Dataset Originator/Creator: Robertson, G., Williamson, J. McNeill, M., Candy, S.G and Smith, N.
Dataset Title: Seabird conservation in the Antarctic toothfish longline fishery - results and time-depth recorder data
Dataset Series Name: CAASM Metadata
Dataset Release Date: 2012-09-26
Dataset Publisher: Australian Antarctic Data Centre
Dataset DOI: doi:10.4225/15/5747E4DA8B063Online Resource: https://data.aad.gov.au/aadc/metadata/metadata_redirect.cfm?md=/AMD...
Start Date: 2007-01-09Stop Date: 2007-01-24
OCEANS > AQUATIC SCIENCES > FISHERIES
BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > FISH
BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > BIRDS
BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > BIRDS > ALBATROSSES/PETRELS AND ALLIES
BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > BIRDS > WADERS/GULLS/AUKS AND ALLIES
Access Constraints These data are publicly available for download from the URL provided below.
Use Constraints This data set conforms to the PICCCBY Attribution License (http://creativecommons.org/licenses/by/3.0/).
Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_229... when using these data.
Data Set Progress
Distribution Media: HTTP
Distribution Size: 149 kb
Distribution Format: csv, excel
Robertson, G., Williamson, J., McNeill, M., Candy, S and Smith, N. (2008), Autoliners and seabird by-catch: do line setters increase the sink rate of integrated weight longlines?, CCAMLR Science, 15, 107-114
Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2012-09-25
Last DIF Revision Date: 2017-08-24