Species Detail - Sea Lettuce (Ulva lactuca) - Species information displayed is based on the dataset "SeaSearch records from Irish coastal waters".

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
Ulva lactuca
Sea Lettuce
N/A
N/A
ullac
Linnaeus
alga
Species
63
18
13
19/10/2003
24/07/2019
1 January (recorded in 1987)
31 December (recorded in 1913)
Seasearch, SeaSearch records from Irish coastal waters, National Biodiversity Data Centre, Ireland, Sea Lettuce (Ulva lactuca), accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/158/Species/315>

Records per month (across all datasets)

Records per year (across all datasets)