| Aglais urticae (Small Tortoiseshell) | | 10 | 101 | 2020-06-23 |
| Gonepteryx rhamni (Brimstone) | | 8 | 143 | 2020-08-03 |
| Polygonia c-album (Comma Butterfly) | | 7 | 73 | 2020-08-03 |
| Callophrys rubi (Green Hairstreak) | | 6 | 61 | 2020-05-20 |
| Pieris napi (Green-veined White) | | 6 | 58 | 2019-06-11 |
| Nymphalis antiopa (Camberwell Beauty) | | 6 | 56 | 2019-06-02 |
| Vanessa atalanta (Red Admiral) | | 6 | 52 | 2020-08-03 |
| Boloria euphrosyne (Pearl-bordered Fritillary) | | 6 | 33 | 2020-06-14 |
| Pararge aegeria (Speckled Wood) | | 6 | 29 | 2019-06-30 |
| Celastrina argiolus (Holly Blue) | | 6 | 26 | 2019-06-02 |
| Carterocephalus silvicola (Northern Chequered Skipper) | | 6 | 17 | 2020-06-11 |
| Xanthorhoe montanata (Silver-ground Carpet) | | 6 | 13 | 2019-06-02 |
| Argynnis paphia (Silver-Washed Fritillary) | | 5 | 66 | 2019-08-27 |
| Erebia ligea (Arran Brown) | | 5 | 53 | 2020-08-03 |
| Ematurga atomaria (Common Heath) | | 5 | 51 | 2020-06-23 |
| Aglais io (Peacock Butterfly) | | 5 | 51 | 2020-05-19 |
| Melitaea athalia (Heath Fritillary) | | 5 | 45 | 2020-06-14 |
| Papilio machaon (Swallowtail) | | 5 | 40 | 2020-06-26 |
| Anthocharis cardamines (Orange Tip) | | 5 | 38 | 2020-06-11 |
| Vanessa cardui (Painted Lady) | | 5 | 32 | 2019-08-27 |
| Semiothisa clathrata (Latticed Heath) | | 4 | 43 | 2020-06-23 |
| Polyommatus amandus (Amanda's Blue) | | 4 | 33 | 2020-06-26 |
| Argynnis adippe (High Brown Fritillary) | | 4 | 24 | 2019-06-28 |
| Leptidea sinapis (Wood White) | | 4 | 21 | 2017-06-28 |
| Polyommatus icarus (Common Blue) | | 4 | 18 | 2020-06-23 |
| Euclidia glyphica (Burnet Companion) | | 4 | 17 | 2020-05-19 |
| Pieris rapae (Small White) | | 4 | 14 | 2015-08-31 |
| Argynnis aglaja (Dark Green Fritillary) | | 4 | 13 | 2018-06-29 |
| Aphantopus hyperantus (Ringlet) | | 3 | 38 | 2020-07-30 |
| Ochlodes sylvanus (Large Skipper) | | 3 | 35 | 2020-06-23 |
| Siona lineata (Black-veined Moth) | | 3 | 25 | 2020-06-23 |
| Colias palaeno (Moorland Clouded Yellow) | | 3 | 24 | 2020-06-26 |
| Lasiommata maera (Large Wall Brown) | | 3 | 22 | 2018-06-29 |
| Brenthis ino (Lesser Marbled Fritillary) | | 3 | 22 | 2019-08-27 |
| Autographa gamma (Silver Y) | | 3 | 17 | 2019-08-20 |
| Boloria selene (Small Pearl-bordered Fritillary) | | 3 | 14 | 2019-06-30 |
| Plebejus argus (Silver-studded Blue) | | 3 | 14 | 2019-08-02 |
| Cyaniris semiargus (Mazarine Blue) | | 3 | 13 | 2017-06-28 |
| Diacrisia sannio (Clouded Buff) | | 3 | 9 | 2016-06-25 |
| Plebejus optilete (Cranberry Blue) | | 3 | 8 | 2020-08-03 |
| Lasiommata petropolitana (Northern Wall Brown) | | 3 | 7 | 2016-06-11 |
| Erynnis tages (Dingy Skipper) | | 3 | 5 | 2019-06-17 |
| Cabera exanthemata (Common Wave) | | 3 | 5 | 2014-06-27 |
| Lycaena virgaureae (Scarce Copper) | | 2 | 34 | 2020-08-03 |
| Oeneis jutta | | 2 | 17 | 2020-06-14 |
| Scotopteryx chenopodiata (Shaded Broad-bar) | | 2 | 11 | 2015-08-17 |
| Timandra griseata | | 2 | 8 | 2019-06-30 |
| Cerapteryx graminis (Antler Moth) | | 2 | 8 | 2016-07-28 |
| Coenonympha arcania (Pearly Heath) | | 2 | 7 | 2018-06-26 |
| Plebejus idas (Idas blue) | | 2 | 7 | 2020-07-30 |
