Survey Details - Portuguese Society for the Study of Birds (SPEA) 2011
Portuguese Society for the Study of Birds (SPEA) 2011
ESAS Survey
2008
2008
International Council for the Exploration of the Sea (ICES), European Seabirds and Sea (ESAS) Cetacean Sightings 1980-2023, Survey: Portuguese Society for the Study of Birds (SPEA) 2011, National Biodiversity Data Centre, Ireland, accessed 05 February 2025, <https://maps.biodiversityireland.ie/Dataset/406/Survey/1716>
Survey Statistics
3
0
3
Survey species distribution

Terrestrial Map - 10km

Distribution of the number of species recorded within each 10km grid square (ITM).
Live Map

Marine Map - 50Km

Distribution of the number of species recorded within each 50km grid square (WGS84).
Live Map
Survey records distribution

Terrestrial Map - 10km

Distribution of the number of records within each 10km grid square (ITM).
Live Map

Marine Map - 50Km

Distribution of the number of records within each 50km grid square (WGS84).
Live Map
Records per year
Species per year