Species Detail - Basking Shark (Cetorhinus maximus) - Species information displayed is based on the dataset "IWDG Ship Surveys Sightings - non-effort related sightings 2003 - 2015".

Terrestrial Map - 10km

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

Marine Map - 50km

Distribution of the number of records recorded within each 50km grid square (WGS84).
Live Map
Cetorhinus maximus
Basking Shark
N/A
Threatened Species: OSPAR Convention
cemax
(Gunnerus, 1765)
cartilagenous fish (Chondrichthyes)
Species
3
2
3
23/05/2004
03/07/2010
2 February (recorded in 2012)
11 December (recorded in 2011)
Irish Whale & Dolphin Group, IWDG Ship Surveys Sightings - non-effort related sightings 2003 - 2015, National Biodiversity Data Centre, Ireland, Basking Shark (Cetorhinus maximus), accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/234/Species/15533>

Records per month (across all datasets)

Records per year (across all datasets)