2023 British Isles year list.
Count:
| 142 |
Species:
| American Golden Plover |
| Avocet |
| Barnacle Goose |
| Black-headed Gull |
| Black-necked Grebe |
| Black-tailed Godwit |
| Blackbird |
| Blackcap |
| Blue Tit |
| Brent Goose |
| Buzzard |
| Canada Goose |
| Canvasback |
| Carrion Crow |
| Cattle Egret |
| Cetti's Warbler |
| Chaffinch |
| Chiffchaff |
| Coal Tit |
| Collared Dove |
| Common Gull |
| Common Sandpiper |
| Common Tern |
| Coot |
| Cormorant |
| Cuckoo |
| Curlew |
| Dunlin |
| Dunnock |
| Egyptian Goose |
| Fieldfare |
| Fulmar |
| Gadwall |
| Garganey |
| Goldcrest |
| Golden Plover |
| Goldeneye |
| Goldfinch |
| Goosander |
| Great Black-backed Gull |
| Great Crested Grebe |
| Great Northern Diver |
| Great Spotted Woodpecker |
| Great Tit |
| Great White Egret |
| Green Sandpiper |
| Green Woodpecker |
| Greenfinch |
| Greenshank |
| Grey Heron |
| Grey Partridge |
| Grey Plover |
| Grey Wagtail |
| Greylag Goose |
| Herring Gull |
| Hobby |
| House Martin |
| House Sparrow |
| Jackdaw |
| Jay |
| Kestrel |
| Kingfisher |
| Kittiwake |
| Knot |
| Lapwing |
| Lesser Black-backed Gull |
| Linnet |
| Little Egret |
| Little Grebe |
| Little Ringed Plover |
| Long-tailed Tit |
| Magpie |
| Mallard |
| Marsh Harrier |
| Meadow Pipit |
| Mediterranean Gull |
| Moorhen |
| Mute Swan |
| Night-heron |
| Nightingale |
| Nightjar |
| Nuthatch |
| Osprey |
| Oystercatcher |
| Peregrine |
| Pheasant |
| Pied Wagtail |
| Pintail |
| Pochard |
| Purple Sandpiper |
| Raven |
| Razorbill |
| Red Kite |
| Red-breasted Merganser |
| Red-crested Pochard |
| Red-legged Partridge |
| Red-throated Diver |
| Redshank |
| Redwing |
| Reed Bunting |
| Ring-necked Parakeet |
| Ringed Plover |
| Robin |
| Rock Dove / Feral Pigeon |
| Rook |
| Ruddy Shelduck |
| Ruff |
| Sand Martin |
| Sanderling |
| Sandwich Tern |
| Scaup |
| Sedge Warbler |
| Shelduck |
| Shoveler |
| Skylark |
| Smew |
| Snipe |
| Snow Bunting |
| Song Thrush |
| Sparrowhawk |
| Spoonbill |
| Starling |
| Stock Dove |
| Stonechat |
| Swallow |
| Swift |
| Tawny Owl |
| Teal |
| Treecreeper |
| Tufted Duck |
| Turnstone |
| Turtle Dove |
| Waxwing |
| White-fronted Goose |
| Whitethroat |
| Whooper Swan |
| Wigeon |
| Willow Warbler |
| Woodpigeon |
| Wren |
| Yellow Wagtail |
| Yellowhammer |