Species Detail - Needle Whelk (Bittium reticulatum) - Species information displayed is based on the dataset "Marine sites, habitats and species data collected during the BioMar survey of Ireland.".

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
Bittium reticulatum
Needle Whelk
NBNSYS0000174135 UnverifiedUnverified
N/A
biret
(da Costa, 1778)
mollusc
Species
23
19
13
31/05/1993
14/10/1996
4 January (recorded in 2024)
20 December (recorded in 2019)
Trinity College, Marine sites, habitats and species data collected during the BioMar survey of Ireland., National Biodiversity Data Centre, Ireland, Needle Whelk (Bittium reticulatum), accessed 21 April 2025, <https://maps.biodiversityireland.ie/Dataset/258/Species/120391>

Records per month (across all datasets)

Records per year (across all datasets)