Messages.

Aderyn :: Distribution Maps :: 10k Map

Below is the 10km distribution map for Circus aeruginosus (Marsh Harrier).

Total of 7,578 records found in 135 grid squares. Highest record count for a grid square was 1,909, lowest was 1.
  Circus aeruginosus (Marsh Harrier) is a sensitive species. 1km maps are not available. A full list of sensitive species can be seen here.
1 - 119
120 - 238
239 - 477
478 - 954
955 - 1,909


Date Range

Records were found between the years 1800 and 2024. Use the form below to the change the date range and click refresh to reload the distribution map with this date range.

Related Species

Species within the same taxon family.