Species Detail - Leach's Bithynia (Bithynia (Codiella) leachii) - Species information displayed is based on the dataset "All Ireland Non-Marine Molluscan Database".

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
Bithynia (Codiella) leachii
Leach's Bithynia
N/A
N/A
bilea
(Sheppard, 1823)
mollusc
Species
159
63
28
01/01/1900
17/10/2008
27 January (recorded in 2002)
30 October (recorded in 1920)
Conchological Society of Great Britain and Ireland, All Ireland Non-Marine Molluscan Database, National Biodiversity Data Centre, Ireland, Leach's Bithynia (Bithynia (Codiella) leachii), accessed 21 May 2018, <https://maps.biodiversityireland.ie/Dataset/1/Species/123372>

Records per month (across all datasets)

Records per year (across all datasets)