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 | ||
|---|---|---|---|---|---|
| watta, mark | 2 | 2 | 1 | ||
| Watling, Malcolm | 51 | 79 | 3 | ||
| Watkeys, Graham | 349 | 469 | 34 | ||
| warren, xenia | 12 | 13 | 5 | ||
| Warner, Charles | 1 | 1 | 1 | ||
| Ward, Clo | 1 | 1 | 1 | ||
| Walther, Sandy | 1 | 1 | 1 | ||
| Walters, Teresa | 17 | 17 | 4 | ||
| Walsh, Ashlie | 19 | 20 | 7 | ||
| Waldron, Mark | 51 | 73 | 16 | ||
| vose, dawn | 2 | 2 | 2 | ||
| von Ruhland, Chris | 1 | 1 | 1 | ||
| Vincett, Janice | 22 | 24 | 4 | ||
| Vella, Gavin | 2 | 2 | 2 | ||
| Vaughan, Thomas | 1 | 1 | 1 | ||
| Vaughan, Denbeigh | 11 | 13 | 3 | ||
| van Maaren, Paul | 93 | 293 | 11 | ||
| Usher, Holly | 3 | 3 | 2 | ||
| Tyson, Edward | 1 | 1 | 1 | ||
| Tyrrell, Stephen | 23 | 24 | 7 | ||