Great tit and incoming blue tit Cormorants Buzzards Great tit Marsh harrier Marsh harrier Nuthatch Blue tit Squirrel Mute swan Heron Heron Mute swan Great white egret Cormorants Tufted ducks Moorhen Black backed gull Squirrel Squirrel Long tailed tit Goldfinch and long tailed tit Goldfin Cormorant Cormorant Canada geese Siskin Robin Robin Otter Squirrel Robin Magpie Otter Otter Marsh harrier Otter Otter Otter Robin Canada goose Chaffinch Grey heron Nuthatch Nuthatch