Canada goose Long tailed tit Reed bunting Marsh harrier Buzzard Buzzard Blackcap Blue tit Wren Cetti's warbler Dunnock Rook Mistle thrush Marsh harrier Pintail Robin Squirrel Sedge warbler Llyn Dinas Llyn Dinas Llyn Dinas Llanberis pass Llanberis pass Dunnock Goldfinch Mistle thrush Cetti's warbler Heron Heron Marsh harrier Heron Mallard Greylag goose Marsh harrier Little grebe Wales outside Llangollen Wales outside Llangollen Wales outside Llangollen Robin Pheasant Great tit Magpie Black tailed godwit Mute swans Goldfinch