Species Detail - Theridion sisyphium - Species information displayed is based on all datasets.
Terrestrial Map - 10kmDistribution of the number of records recorded within each 10km grid square (ITM).
Marine Map - 50kmDistribution of the number of records recorded within each 50km grid square (WGS84).
Theridion nervosa, Theridion notata
3 May (recorded in 1981)
11 August (recorded in 1979)
National Biodiversity Data Centre, Ireland, Theridion sisyphium, accessed 23 September 2018, <https://maps.biodiversityireland.ie/Species/182617>