Full description
A spreadsheet detailing the filenames and sighting numbers (to link to visual observations) of the best left and/or right photos of blue whales photographed and individually identified during the blue whale voyages (2) in the Bonney Upwelling, 2012. The 'best' photos are also included as jpegs.See http://www.marinemammals.gov.au/sorp/antarctic-blue-whale-project/bonney-upwelling-acoustic-testing-expeditions
and
http://www.marinemammals.gov.au/__data/assets/pdf_file/0005/135617/SC-64-SH11.pdf
for further detail regarding the blue whale voyages.
Whales from Voyage 1 are numbered sequentially beginning with 001; whales from Voyage 2 are numbered sequentially beginning with 101. Photo filenames include the photographer’s initials:
CJ = Catriona Johnson
DD = Dave Donnelly
MD = Mike Double
JS = Josh Smith
NS = Nat Schmitt
PE = Paul Ensor
PO = Paula Olson
RS = Rob Slade
VAG = Virginia Andrews-Goff
Lineage
Progress Code: completedNotes
PurposeIndividual blue whales are identifiable from unique patterns of mottled pigment on both sides of the body, and also from variations in dorsal fin shape and any permanent scars that may be present. Individual identification allows the production of sightings histories required for a mark-recapture approach to estimating abundance. These data will also provide information on blue whale population structure and movement. The IWC Southern Ocean Research Partnership has developed guidelines to enable the photo identification of blue whales. These guidelines can be found here: http://www.marinemammals.gov.au/__data/assets/pdf_file/0020/141482/Blue_photoID_guide_2014.3.pdf
Data time period: 2012-01-12 to 2012-01-25
Data time period: 2012-03-13 to 2012-03-30
text: westlimit=141; southlimit=-39.5; eastlimit=143; northlimit=-38
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Download the data (GET DATA > DIRECT DOWNLOAD)
url :
https://data.aad.gov.au/eds/4495/download![]()
Public information for AAS project 4102 (PROJECT HOME PAGE)
url :
https://projects.aad.gov.au/report_project_public.cfm?project_no=AAS_4102![]()
Citation reference for this metadata record and dataset. (VIEW RELATED INFORMATION)
url :
https://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4102_photoID2012![]()
- global : AAS_4102_photoID2012