When it is recorded
Jan13
Feb0
Mar0
Apr18
May4
Jun7
Jul7
Aug10
Sep0
Oct2
Nov3
Dec3
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
67 England
Records per county (GADM level 2) and per nation; one record can count towards several areas. 4 counties in all.
About this species
- Records since 2000
- 67
- Peak month
- April
- Counties with records
- 4
- IUCN Red List
- Data Deficient
- Scientific name
- Mercuria tachoensis
- Group
- Molluscs
- NBN Atlas records since 2000
- 68
- Conservation designations
- Global Red List (JNCC), Rare and scarce species, GB Red List (2001 IUCN criteria), Biodiversity List – England, UK BAP priority species
- Kingdom
- Animalia
- Phylum
- Mollusca
- Class
- Gastropoda
- Order
- Littorinimorpha
- Family
- Hydrobiidae
- Genus
- Mercuria
- Name with authority
- Mercuria tachoensis (Frauenfeld, 1865)
- Described
- 1865
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q14642612 · GBIF 4559985