Species Detail - Henslow's Pea Mussel (Pisidium henslowanum) - Species information displayed is based on the dataset "Ireland's BioBlitz".

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
Pisidium henslowanum
Henslow's Pea Mussel
NBNSYS0000006802 UnverifiedUnverified
N/A
pihen
(Sheppard, 1823)
mollusc
Species
1
1
1
21/05/2011
21/05/2011
11 March (recorded in 2003)
30 October (recorded in 1920)
Collated by the National Biodiversity Data Centre from different sources, Ireland's BioBlitz, National Biodiversity Data Centre, Ireland, Henslow's Pea Mussel (Pisidium henslowanum), accessed 12 May 2025, <https://maps.biodiversityireland.ie/Dataset/189/Species/120203>

Records per month (across all datasets)

Records per year (across all datasets)