The POINT shapefile describes the navigation conducted from a boat during the DOKE Focal survey carried out in Nov-Dec 2016, Jan 2017, Jun-Jul 2017, Nov-Dec2017, Feb-March 2018...

The excel file contains navigation and sighting data and a daily summary of the survey. The sheet 'Explanation' includes a description of the fields in the other two sheet....

The excel file contains navigation and sighting data (plus a summary and a sheet describing data). The 'Condor' survey was carried out off West Falkland from the 21/02/2017 to...

The excel file contains 3 sheets of which 'Explanation' includes a description of the fields in the other two sheet. Data include date, time, position every 1 second of the...

The aerial survey was planned using the free software Distance (distancesampling.org). The survey includes a total of 217 transects spaced between 5 and 6 km and generally...