Controls at the top right of the map:

The 4-headed arrow control lets you navigate around the map.

The question mark icon lets you interrogate the data - click on it and then on any data point to select it and see the corresponding record in the table below, or click and drag to select a set of data points:

The blue plus icon allows you to switch base layers on and off, to change between a satellite image and a street map, for example:

You can also use the controls on the left of the map to navigate and zoom.

Controls on the data grid:

Click on any record in the grid to see it highlighted in red on the map:

Filter the grid and the map by typing into the red boxes in the filter row at the top of the grid. Use an asterisk as a wild card, so for example, typing *buck* in the common name box will show bushbuck, waterbuck and reedbuck. You can filter to a year by entering, for example, 2017 in the date box, or filter to a range of dates by entering, for example, 2019-2020. Press Tab or Enter to activate the filter.

Click on the right-hand icon to view a record's details:

If it is your record, and you are logged in you will also see an icon which allows you to edit the record:

Click on any column heading to sort alphabetically A-Z by that column. Click again to sort the column Z-A.