Species Detail - Olive Beard-moss (Didymodon tophaceus) - 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
Didymodon tophaceus
Olive Beard-moss
Barbula tophacea
Threatened Species: Least concern
ditop
(Brid.) Lisa
moss
Species
4
4
4
21/05/2011
10/06/2016
1 February (recorded in 2011)
31 December (recorded in 1872)
Collated by the National Biodiversity Data Centre from different sources, Ireland's BioBlitz, National Biodiversity Data Centre, Ireland, Olive Beard-moss (Didymodon tophaceus), accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/189/Species/124937>

Records per month (across all datasets)

Records per year (across all datasets)