Species Detail - Bonnemaison's Hook Weed (Bonnemaisonia hamifera) - 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
Bonnemaisonia hamifera
Bonnemaison's Hook Weed
NHMSYS0021059732 RecommendedWell-formed
N/A
boham
Hariot, 1891
Alga
Species
20
14
10
12/07/1993
09/07/1996
1 January (recorded in 1987)
31 December (recorded in 1958)
Trinity College, Marine sites, habitats and species data collected during the BioMar survey of Ireland., National Biodiversity Data Centre, Ireland, Bonnemaison's Hook Weed (Bonnemaisonia hamifera), accessed 13 June 2025, <https://maps.biodiversityireland.ie/Dataset/258/Species/292261>

Records per month (across all datasets)

Records per year (across all datasets)