Species Detail - Twin Fan Worm (Bispira volutacornis) - Species information displayed is based on the dataset "iNaturalist Marine Species Records for Ireland".
Terrestrial Map - 10km
Terrestrial Map - 10km
Distribution of the number of records recorded within each 10km grid square (ITM).Marine Map - 50km
Marine Map - 50km
Distribution of the number of records recorded within each 50km grid square (WGS84).
Bispira volutacornis
Twin Fan Worm
NBNSYS0000174132
RecommendedWell-formed
N/A
bivol
(Montagu, 1804)
Annelid
Species
2
2
2
15/07/2019
05/09/2020
3 January (recorded in 2017)
15 December (recorded in 2013)
iNaturalist, iNaturalist Marine Species Records for Ireland, National Biodiversity Data Centre, Ireland, Twin Fan Worm (Bispira volutacornis), accessed 21 December 2025, https://maps.biodiversityireland.ie/Dataset/387/Species/7235