| The Magpie (Abraxas grossulariata) |  | 1 | 2 | 0 | 2011-07-08 |
| The Spectacle (Abrostola tripartita) |  | 3 | 4 | 2 | 2012-06-10 |
| Yellow Horned (Achlya flavicornis) |  | 4 | 5 | 3 | 2012-03-27 |
| Perth Button (Acleris abietana) |  | 1 | 1 | 1 | 2012-03-28 |
| Ginger Button (Acleris aspersana) |  | 1 | 1 | 0 | 2012-10-19 |
| Strawberry Tortrix (Acleris comariana) |  | 1 | 1 | 0 | 1994-09-13 |
| Rusty Oak Button (Acleris ferrugana) |  | 1 | 1 | 1 | 2010-10-14 |
| Heath Button (Acleris hyemana) |  | 1 | 1 | 0 | 2011-11-02 |
| Rusty Birch Button (Acleris notana) |  | 1 | 1 | 0 | 2011-11-02 |
| Rhomboid Tortrix (Acleris rhombana) |  | 1 | 1 | 1 | 2011-09-02 |
| Ashy Button (Acleris sparsana) |  | 1 | 1 | 1 | 2010-10-03 |
| Garden Rose Tortrix (Acleris variegana) |  | 2 | 8 | 3 | 2012-10-04 |
| The Sycamore (Acronicta aceris) |  | 1 | 1 | 0 | 1993-05-23 |
| Scarce Dagger (Acronicta auricoma) |  | 1 | 1 | 0 | 2011-08-26 |
| The Miller (Acronicta leporina) |  | 1 | 1 | 0 | 1986-07-15 |
| Poplar Grey (Acronicta megacephala) |  | 1 | 3 | 0 | 2012-08-03 |
| Knot Grass (Acronicta rumicis) |  | 2 | 4 | 1 | 2010-07-05 |
| Purple Cloud (Actinotia polyodon) |  | 2 | 3 | 1 | 2012-06-08 |
| Small Barred Long-horn (Adela croesella) |  | 3 | 4 | 3 | 2010-07-01 |
| Green Long-horn (Adela reaumurella) |  | 2 | 3 | 1 | 2012-06-10 |
| Forester (Adscita statices) |  | 2 | 3 | 0 | 1999-07-09 |
| Thistle Conch (Aethes cnicana) |  | 1 | 1 | 0 | 1999-07-08 |
| Peacock Butterfly (Aglais io) |  | 7 | 12 | 3 | 2012-06-10 |
| Small Tortoiseshell (Aglais urticae) |  | 20 | 31 | 5 | 2012-08-29 |
| Angelica Flat-body (Agonopterix angelicella) |  | 1 | 1 | 0 | 2012-08-06 |
| Brindled Flat-body (Agonopterix arenella) |  | 1 | 1 | 0 | 2011-06-06 |
| Red-letter Flat-body (Agonopterix ocellana) |  | 1 | 7 | 4 | 2012-08-24 |
| Scarce Umber (Agriopis aurantiaria) |  | 4 | 20 | 1 | 2012-10-19 |
| Dotted Border (Agriopis marginaria) |  | 6 | 19 | 2 | 2013-04-26 |
| Barred Grass-veneer (Agriphila inquinatella) |  | 3 | 4 | 1 | 2012-08-02 |
| Pearl Veneer (Agriphila straminella) |  | 6 | 11 | 0 | 2012-08-03 |
| Common Grass-veneer (Agriphila tristella) |  | 5 | 26 | 0 | 2012-09-04 |
| Convolvulus Hawk-moth (Agrius convolvuli) |  | 1 | 1 | 0 | 2011-10-02 |
| The Brick (Agrochola circellaris) |  | 3 | 6 | 0 | 2010-10-19 |
| Flounced Chestnut (Agrochola helvola) |  | 4 | 13 | 2 | 2012-09-27 |
| Brown-spot Pinion (Agrochola litura) |  | 1 | 1 | 1 | 2010-09-08 |
| Red-line Quaker (Agrochola lota) |  | 4 | 5 | 1 | 2012-09-16 |
| Yellow-line Quaker (Agrochola macilenta) |  | 1 | 4 | 1 | 2010-11-03 |
| Heart and Dart (Agrotis exclamationis) |  | 3 | 8 | 1 | 2012-07-19 |
| Dark Sword-grass (Agrotis ipsilon) |  | 2 | 2 | 0 | 2011-10-03 |
| Mottled Beauty (Alcis repandata) |  | 10 | 27 | 0 | 2012-08-07 |
| Yellow Oak Button (Aleimma loeflingiana) |  | 2 | 2 | 0 | 2012-08-07 |
| Green-brindled Crescent (Allophyes oxyacanthae) |  | 6 | 17 | 0 | 2012-09-27 |
| March Moth (Alsophila aescularia) |  | 4 | 11 | 1 | 2012-03-23 |
| Many-plumed Moth (Alucita hexadactyla) |  | 5 | 8 | 2 | 2012-04-03 |
| Beautiful Plume (Amblyptilia acanthadactyla) |  | 1 | 1 | 0 | 2011-11-02 |
| Brindled Plume (Amblyptilia punctidactyla) |  | 1 | 1 | 0 | 1986-05-24 |
| Ammoconia caecimacula |  | 2 | 2 | 0 | 2012-09-16 |
| Mouse Moth (Amphipyra tragopoginis) |  | 2 | 4 | 2 | 2010-09-10 |
| Elder Pearl (Anania coronata) |  | 2 | 2 | 0 | 2012-07-18 |