When it is recorded
Jan71
Feb0
Mar0
Apr8
May9
Jun2
Jul0
Aug0
Sep0
Oct7
Nov0
Dec0
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Oxfordshire | England | 63 | |
| 2 | Fife | Scotland | 3 | |
| 3 | Norfolk | England | 1 |
Records per county (GADM level 2) and per nation; one record can count towards several areas. 3 counties in all.
About this species
- Records since 2000
- 97
- Peak month
- January
- Counties with records
- 3
- Group
- Worms (annelids)
- Most recorded in
- Oxfordshire
- Kingdom
- Animalia
- Phylum
- Annelida
- Class
- Clitellata
- Order
- Tubificida
- Family
- Naididae
- Genus
- Olavius
- Name with authority
- Olavius ilvae Giere & Erséus, 2002
- Described
- 2002
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q5177714 · GBIF 4307762