When it is recorded
Jan11
Feb20
Mar12
Apr101
May102
Jun100
Jul148
Aug176
Sep166
Oct122
Nov68
Dec38
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Sefton | England | 203 | |
| 2 | Halton | England | 33 | |
| 3 | Worcestershire | England | 18 | |
| 4 | Portsmouth | England | 18 | |
| 5 | North Tyneside | England | 18 | |
| 6 | Kingston upon Hull, City of | England | 18 | |
| 7 | Warrington | England | 16 | |
| 8 | Cambridgeshire | England | 15 | |
| 9 | Norfolk | England | 15 | |
| 10 | Cornwall | England | 14 | |
| 11 | Nottingham | England | 14 | |
| 12 | Suffolk | England | 13 | |
| 13 | Sheffield | England | 12 | |
| 14 | York | England | 11 | |
| 15 | Liverpool | England | 11 |
1,011 England45 Scotland20 Wales5 Northern Ireland
Records per county (GADM level 2) and per nation; one record can count towards several areas. 72 counties in all.
About this species
- Records since 2000
- 1,104
- Peak month
- August
- Counties with records
- 72
- IUCN Red List
- Least Concern
- Scientific name
- Alnus cordata
- Group
- Flowering plants
- NBN Atlas records since 2000
- 5,059
- Most recorded in
- Sefton
- Kingdom
- Plantae
- Phylum
- Tracheophyta
- Class
- Magnoliopsida
- Order
- Fagales
- Family
- Betulaceae
- Genus
- Alnus
- Name with authority
- Alnus cordata (Loisel.) Duby
- Contributing datasets
- 23
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q1543689 · GBIF 2876607