| Little Grebe | 03/01/2021 | Staines Reservoir |
| Great Crested Grebe | 03/01/2021 | Staines Reservoir |
| Black-necked Grebe | ********** | ********** |
| Cormorant | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Little Egret | 27/01/2021 | Hawthorn Court TW15 1RZ |
| Grey Heron | 03/01/2021 | Staines Reservior |
| Mute Swan | 03/01/2021 | River Thames at Walton Bridge |
| Whooper Swan | 11/01/2021 | Charlton Village - SE over |
| Bean Goose | 01/01/2021 | Laleham |
| Greylag Goose | 04/01/2021 | Bedfont Lakes |
| Canada Goose | 01/01/2021 | Laleham |
| Egyptian Goose | 04/01/2021 | Bedfont Lakes |
| Mandarin Duck | 24/03/2021 | Hawthorn Court TW15 1RZ |
| Wigeon | 03/01/2021 | Staines Reservoir |
| Gadwall | 03/01/2021 | Staines Reservoir |
| Teal | 03/01/2021 | Staines Reservoir |
| Mallard | 03/01/2021 | Staines Reservoir |
| Shoveler | 03/01/2021 | Staines Reservoir |
| Pochard | 03/01/2021 | Staines Reservoir |
| Tufted Duck | 03/01/2021 | Staines Reservoir |
| Scaup | 01/02/2021 | Staines Reservoir |
| Goldeneye | 03/01/2021 | Staines Reservoir |
| Smew | 12/02/2021 | Staines Reservoir |
| Red Kite | 01/01/2021 | Laleham |
| Sparrowhawk | 06/01/2021 | Hawthorn Court TW15 1RZ |
| Buzzard | 17/03/2021 | Hawthorn Court TW15 1RZ |
| Kestrel | 03/01/2021 | Staines Reservoir |
| Hobby | ********** | ********** |
| Moorhen | 04/01/2021 | Bedfont Lakes |
| Coot | 03/01/2021 | Staines Reservoir |
| Oystercatcher | 22/02/2021 | Hawthorn Court TW15 1RZ |
| Little Ringed Plover | ********** | ********** |
| Lapwing | 03/01/2021 | Staines Reservoir |
| Dunlin | 05/05/2021 | Staines Reservoir |
| Bar-tailed Godwit | 16/04/2021 | Staines Reservoir |
| Whimbrel | ********** | ********** |
| Common Sandpiper | 05/05/2021 | Staines Reservoir |
| Turnstone | 04/04/2021 | Staines Reservoir |
| Grey Phalarope | 21/04/2021 | Staines Reservoir |
| Kittiwake | 06/04/2021 | Staines Reservoir |
| Black-headed Gull | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Little Gull | ********** | ********** |
| Mediterranean Gull | ********** | ********** |
| Common Gull | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Lesser Black-backed Gull | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Herring Gull | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Great Black-backed Gull | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Little Tern | 22/04/2021 | Staines Reservoir |
| Black Tern | ********** | ********** |
| Common Tern | 22/04/2021 | Staines Reservoir |
| Arctic Tern | ********** | ********** |
| Rock Dove / Feral Pigeon | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Stock Dove | 11/01/2021 | Halliford Park |
| Woodpigeon | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Collared Dove | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Ring-necked Parakeet | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Little Owl | ********** | ********** |
| Kingfisher | 12/02/2021 | Hawthorn Court TW15 1RZ |
| Green Woodpecker | 01/01/2021 | Laleham |
| Great Spotted Woodpecker | 04/01/2021 | Bedfont Lakes |
| Skylark | 15/04/2021 | Heathrow Airport - A30 (Hatton Cross) |
| Sand Martin | ********** | ********** |
| Swallow | ********** | ********** |
| House Martin | ********** | ********** |
| Meadow Pipit | 03/01/2021 | Staines Reservoir |
| Water Pipit | 29/03/2021 | Staines Reservoir |
| Yellow Wagtail | 04/04/2021 | Staines Reservoir |
| Grey Wagtail | 07/01/2021 | River Ash / Fordbridge Park |
| Pied Wagtail | 01/01/2021 | Laleham |
| Wren | 07/01/2021 | River Ash / Fordbridge Park |
| Dunnock | 04/01/2021 | Bedfont Lakes |
| Robin | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Black Redstart | ********** | ********** |
| Wheatear | ********** | ********** |
| Blackbird | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Fieldfare | 01/01/2021 | Laleham |
| Song Thrush | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Redwing | 01/01/2021 | Laleham |
| Mistle Thrush | 11/01/2021 | Charlton Village |
| Reed Warbler | 07/06/2021 | Bedfont Lakes |
| Blackcap | 18/04/2021 | Charlton Village |
| Garden Warbler | 07/06/2021 | Bedfont Lakes |
| Whitethroat | 12/05/2021 | Ashford Tennis Club |
| Chiffchaff | 25/03/2021 | Upper Halliford Railway Station |
| Goldcrest | 07/01/2021 | River Ash / Fordbridge Park |
| Long-tailed Tit | 04/01/2021 | Bedfont Lakes |
| Blue Tit | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Great Tit | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Coal Tit | 18/02/2021 | Hawthorn Court TW15 1RZ |
| Nuthatch | 07/01/2021 | River Ash / Fordbridge Park |
| Jay | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Magpie | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Jackdaw | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Carrion Crow | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Starling | 01/01/2021 | Hawthorn Court TW15 1RZ |
| House Sparrow | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Chaffinch | 18/01/2021 | Hawthorn Court TW15 1RZ |
| Goldfinch | 01/01/2021 | Hawthorn Court TW15 1RZ |
| Linnet | 04/04/2021 | Staines Reservoir |