| Great Northern Diver | | Theale Main Pit |
| Little Grebe | | |
| Great Crested Grebe | | |
| Slavonian Grebe | | Theale Main Pit |
| Black-necked Grebe | | Woolhampton GP |
| Leach's Petrel | | Theale Main Pit |
| Cormorant | | |
| Bittern | | Hosehill, Dinton |
| Cattle Egret | | ********** |
| Little Egret | | |
| Great White Egret | | Great Shefford |
| Grey Heron | | |
| White Stork | | Swallowfield |
| Glossy Ibis | | Freeman's Marsh |
| Mute Swan | | |
| Whooper Swan | | Beenham |
| Pink-footed Goose | | Hosehill/Sulhamstead |
| White-fronted Goose | | Burnthouse Lane |
| Greylag Goose | | |
| Canada Goose | | |
| Egyptian Goose | | |
| Shelduck | | Hosehill, Padworth Lane GP, Dinton |
| Mandarin Duck | | |
| Wigeon | | |
| Gadwall | | |
| Teal | | |
| Mallard | | |
| Pintail | | |
| Garganey | | Hosehill |
| Shoveler | | |
| Red-crested Pochard | | Hosehill, Theale Main Pit |
| Pochard | | |
| Tufted Duck | | |
| Common Scoter | | Padworth Lane GP |
| Goldeneye | | Hosehill |
| Smew | | Main Pit Theale |
| Goosander | | Main Pit Theale |
| Red Kite | | |
| Marsh Harrier | | Sheffield Bottom |
| Sparrowhawk | | |
| Buzzard | | |
| Osprey | | Sheffield Bottom |
| Kestrel | | |
| Hobby | | |
| Peregrine | | ********** |
| Red-legged Partridge | | |
| Grey Partridge | | Arborfield |
| Pheasant | | |
| Water Rail | | Lavells, Hosehill |
| Moorhen | | |
| Coot | | |
| Oystercatcher | | |
| Avocet | | MGL, Burnthouse Lane |
| Little Ringed Plover | | ********** |
| Ringed Plover | | Hosehill |
| Dotterel | | Ridgeway |
| Golden Plover | | Greenham Common |
| Lapwing | | |
| Dunlin | | |
| Snipe | | |
| Woodcock | | Padworth Cmn, Main Pit Theale |
| Black-tailed Godwit | | |
| Bar-tailed Godwit | | |
| Whimbrel | | B'house Lane Floods |
| Curlew | | |
| Spotted Redshank | | B'house Lane GP |
| Redshank | | |
| Greenshank | | |
| Green Sandpiper | | |
| Common Sandpiper | | |
| Turnstone | | |
| Mediterranean Gull | | ********** |
| Little Gull | | Main Pit Thealee |
| Black-headed Gull | | |
| Common Gull | | |
| Lesser Black-backed Gull | | |
| Herring Gull | | |
| Yellow-legged Gull | | |
| Great Black-backed Gull | | |
| Sandwich Tern | 30/6/15 | Hosehill |
| Common Tern | | |
| Arctic Tern | | Main Pit Theale |
| Little Tern | 14/8/15 | Main Pit Theale |
| Black Tern | | Main Pit Theale |
| Feral Pigeon | | |
| Stock Dove | | |
| Woodpigeon | | |
| Collared Dove | | |
| Turtle Dove | | ********** |
| Ring-necked Parakeet | | |
| Cuckoo | | |
| Barn Owl | | |
| Little Owl | | Burghfield |
| Tawny Owl | | Leighton Park, Emmer Green |
| Short-eared Owl | | ********** |
| Nightjar | | Padworth Cmn |
| Swift | | |
| Kingfisher | | |
| Green Woodpecker | | |
| Great Spotted Woodpecker | | |
| Woodlark | | ********** |
| Skylark | | |
| Sand Martin | | |
| Swallow | | |
| House Martin | | |
| Tree Pipit | | Greenham Common |
| Meadow Pipit | | |
| Buff-bellied Pipit | | QMR |
| Yellow Wagtail | | Hosehill |
| Grey Wagtail | | |
| Pied Wagtail | | |
| Waxwing | | Lower Earley |
| Wren | | |
| Dunnock | | |
| Robin | | |
| Nightingale | | Main Pit Theale, Hosehill |
| Redstart | | LAvells |
| Whinchat | | Greenham Common |
| Stonechat | | |
| Wheatear | | |
| Blackbird | | |
| Fieldfare | | |
| Song Thrush | | |
| Redwing | | |
| Mistle Thrush | | |
| Cetti's Warbler | | Hosehill, Kennet |
| Sedge Warbler | | |
| Reed Warbler | | |
| Great Reed Warbler | | Green Park |
| Dartford Warbler | | ********** |
| Lesser Whitethroat | | Hosehill |
| Whitethroat | | |
| Garden Warbler | | |
| Blackcap | | |
| Pallas's Warbler | | MGL |
| Chiffchaff | | |
| Willow Warbler | | |
| Goldcrest | | |
| Firecrest | | ********** |
| Spotted Flycatcher | | Grazely (Cross Lane) |
| Bearded Tit | | Lavells |
| Long-tailed Tit | | |
| Marsh Tit | | Hosehill |
| Willow Tit | | |
| Coal Tit | | |
| Blue Tit | | |
| Great Tit | | |
| Nuthatch | | |
| Treecreeper | | |
| Red-backed Shrike | | Greenham Common |
| Jay | | |
| Magpie | | |
| Jackdaw | | |
| Rook | | |
| Carrion Crow | | |
| Raven | | |
| Starling | | |
| House Sparrow | | |
| Chaffinch | | |
| Greenfinch | | |
| Goldfinch | | |
| Siskin | | |
| Linnet | | |
| Lesser Redpoll | | Padworth Cmn, Main Pit Theale |
| Common Crossbill | | Swinley |
| Bullfinch | | |
| Yellowhammer | | |
| Reed Bunting | | |
| Corn Bunting | | Churn |