| Two Tree Island 1997. - Leigh on Sea, Essex, England. 51°32'09.56"N 0°37'49.21"E | |||||
| OS Reference……… | TQ 823891 | ||||
| Area………………….. | 256.5 Hectares | ||||
| Date of Visit…………. | July | 5th | 19th | 26th | Totals |
| Little Grebe | |||||
| Great Crested Grebe | |||||
| Red-necked Grebe | |||||
| Slavonian Grebe | |||||
| Cormorant | 1 | 1 | 2 | ||
| Grey Heron | 3 | 1 | 6 | 10 | |
| Mute Swan | |||||
| Greylag Goose | |||||
| Canada Goose | |||||
| Brent Goose | |||||
| Shelduck | |||||
| Wigeon | |||||
| Gadwall | |||||
| Teal | |||||
| Mallard | 4 | 4 | 13 | 21 | |
| Pintail | |||||
| Shoveler | |||||
| Velvet Scoter | |||||
| Red-breasted Merganser | |||||
| Red Kite | |||||
| Sparrowhawk | |||||
| Kestrel | 1 | 1 | 2 | ||
| Merlin | |||||
| Pheasant | 1 | 1 | 1 | 3 | |
| Water Rail | |||||
| Moorhen | 1 | 3 | 3 | 7 | |
| Coot | |||||
| Oystercatcher | 5 | 6 | 3 | 14 | |
| Ringed Plover | |||||
| Golden Plover | |||||
| Grey Plover | |||||
| Lapwing | 1 | 9 | 10 | ||
| Knot | |||||
| Dunlin | 15 | 15 | |||
| Snipe | |||||
| Black-tailed Godwit | 2 | 2 | |||
| Bar-tailed Godwit | |||||
| Whimbrel | 1 | 1 | |||
| Curlew | 130 | 310 | 500 | 940 | |
| Redshank | 1 | 93 | 2000 | 2094 | |
| Greenshank | |||||
| Green Sandpiper | |||||
| Common Sandpiper | |||||
| Turnstone | 1 | 1 | |||
| Black-headed Gull | 130 | 210 | 250 | 590 | |
| Common Gull | 13 | 13 | |||
| Lesser Blackbacked Gull | 130 | 65 | 80 | 275 | |
| Herring Gull | 20 | 1 | 21 | ||
| Great Blackbacked Gull | |||||
| Common Tern | 4 | 6 | 10 | ||
| Little Tern | |||||
| Rock Dove | |||||
| Feral Pigeon | 1 | 1 | |||
| Wood Pigeon | 14 | 13 | 18 | 45 | |
| Collared Dove | |||||
| Turtle Dove | |||||
| Cuckoo | |||||
| Short-eared Owl | |||||
| Swift | 14 | 1 | 8 | 23 | |
| Kingfisher | |||||
| Green Woodpecker | 1 | 1 | |||
| Great Spotted Woodpecker | |||||
| Skylark | 7 | 4 | 3 | 14 | |
| Sand Martin | |||||
| Swallow | 1 | 1 | |||
| House Martin | |||||
| Meadow Pipit | 3 | 3 | |||
| Rock Pipit | |||||
| Yellow Wagtail | |||||
| Grey Wagtail | |||||
| Pied Wagtail | 1 | 2 | 3 | 6 | |
| Wren | 2 | 2 | 1 | 5 | |
| Dunnock | 5 | 3 | 5 | 13 | |
| Robin | |||||
| Nightingale | |||||
| Redstart | |||||
| Whinchat | |||||
| Stonechat | |||||
| Wheatear | |||||
| Blackbird | 6 | 3 | 7 | 16 | |
| Fieldfare | |||||
| Song Thrush | 2 | 2 | 7 | 11 | |
| Redwing | |||||
| Mistle Thrush | |||||
| Sedge Warbler | 26 | 4 | 8 | 38 | |
| Reed Warbler | 11 | 4 | 3 | 18 | |
| Lesser Whitethroat | |||||
| Whitethroat | 27 | 18 | 38 | 83 | |
| Blackcap | 3 | 1 | 4 | ||
| Chiffchaff | |||||
| Willow Warbler | |||||
| Long-tailed Tit | |||||
| Blue Tit | 10 | 10 | 10 | 30 | |
| Great Tit | |||||
| Jay | |||||
| Magpie | 11 | 10 | 12 | 33 | |
| Jackdaw | |||||
| Rook | |||||
| Carrion Crow | 11 | 7 | 5 | 23 | |
| (hooded crow) | |||||
| Starling | 60 | 100 | 50 | 210 | |
| House Sparrow | 8 | 6 | 1 | 15 | |
| Tree Sparrow | |||||
| Chaffinch | 1 | 1 | |||
| Greenfinch | 4 | 42 | 24 | 70 | |
| Goldfinch | 19 | 16 | 30 | 65 | |
| Linnet | 26 | 2 | 13 | 41 | |
| Twite | |||||
| Bullfinch | |||||
| Yellowhammer | |||||
| Reed Bunting | 2 | 3 | 2 | 7 | |
| Corn Bunting | |||||
| Totals | 34 | 37 | 38 | 4808 | |