This is a leaderboard for 2026 records entered via SEWBReCORD and the LERC Wales app* (*all of Wales included).
The number of taxonomic groups is based on the NBN taxon group terminology. Click here to show the full list.
| Name | No. of Species | No. of Records | No. of Taxon Groups | ||
|---|---|---|---|---|---|
| Ball, Andrew | 8 | 8 | 4 | ||
| Banks, ? | 1 | 1 | 1 | ||
| Barber, Mark | 1 | 1 | 1 | ||
| Barber, Rachel | 2 | 2 | 2 | ||
| Barclay, Edward | 8 | 8 | 3 | ||
| Barker, Janet | 3 | 3 | 2 | ||
| Barker, Steve | 1 | 1 | 1 | ||
| Barley, Nicole | 1 | 1 | 1 | ||
| Barnes, Helen | 6 | 6 | 4 | ||
| Barnes, J | 14 | 24 | 3 | ||
| Barrett, Ieuan | 176 | 322 | 20 | ||
| Battersby, Nikita | 2 | 2 | 1 | ||
| Batty, Simon | 14 | 17 | 9 | ||
| Beard, Charlotte | 29 | 34 | 7 | ||
| Beckett, Tina | 6 | 6 | 2 | ||
| Beer, Heather | 7 | 7 | 5 | ||
| Beese, Marilyn | 11 | 12 | 7 | ||
| Bell, Martin | 572 | 898 | 41 | ||
| Bertz, Rasma | 68 | 75 | 10 | ||
| Betts, Richard | 6 | 12 | 2 | ||