Blackbird Lake Celyn Snowdonia landscape Stonechat Long tailed tit Wren Short eared owl Little egret Robin Crow Snow bunting Snow bunting Llanberis Pass Lake Mymbyr Stonechat Snow bunting Crow Lapwing Robin Redshank Snow bunting Shelduck Goosander Robin Jay Coal tit Nuthatch Grey squirrel Great tit Wren Blue tit Magpie Wood pigeon Robin Magpie Kestrel Kestrel Short eared owl Short eared owl Short eared owl Short eared owl Short eared owl Short eared owl Short eared owl Short eared owl