Castle Marshes Nature Reserve in Suffolk

Castle Marshes is a nature reserve in Suffolk that is managed by Suffolk Wildlife Trust.

Castle Marshes is a great place to visit for birdwatching and overwintering birds.

Birds found in Castle Marshes

There have been 165 species of birds recorded in the Castle Marshes area.

(Ardea alba subsp. alba)
Barn Owl (Tyto alba)
Bearded Tit (Panurus biarmicus)
Black Kite (Milvus migrans)
Black-Headed Gull (Chroicocephalus ridibundus)
Blackcap (Sylvia atricapilla)
Brambling (Fringilla montifringilla)
Buzzard (Buteo buteo)
Carrion Crow (Corvus corone subsp. corone)
Carrion/Hooded Crow (Corvus corone agg.)
Chaffinch (Fringilla coelebs)
Coal Tit (Periparus ater)
Common Gull (Larus canus)
Common Swift (Apus apus)
Continental Goldcrest (Regulus regulus)
Coot (Fulica atra)
Corn Bunting (Emberiza calandra)
Cuckoo (Cuculus canorus)
Dabchick (Tachybaptus ruficollis)
Dunnock (Prunella modularis)
Feral Pigeon (Columba livia)
French Partridge (Alectoris rufa)
Garden Warbler (Sylvia borin)
Golden Plover (Pluvialis apricaria)
Goldfinch (Carduelis carduelis)
Grasshopper Warbler (Locustella naevia)
Great Crested Grebe (Podiceps cristatus)
Great Tit (Parus major)
Green Sandpiper (Tringa ochropus)
Greenfinch (Chloris chloris)
Grey Heron (Ardea cinerea)
Grey Plover (Pluvialis squatarola)
Greylag Goose (Anser anser)
Hooded Crow (Corvus cornix subsp. cornix)
House Martin (Delichon urbicum)
Iceland Gull (Larus glaucoides)
Jackdaw (Corvus monedula)
Kestrel (Falco tinnunculus)
Kittiwake (Rissa tridactyla)
Lesser Redpoll (Acanthis cabaret)
Lesser Whitethroat (Sylvia curruca)
Little Egret (Egretta garzetta)
Long-Tailed Tit (Aegithalos caudatus)
Mallard (Anas platyrhynchos)
Marsh Tit (Poecile palustris)
Mealy Redpoll (Acanthis flammea subsp. flammea)
Moorhen (Gallinula chloropus)
Night Heron (Nycticorax nycticorax)
Nightjar (Caprimulgus europaeus)
Oystercatcher (Haematopus ostralegus)
Pied Flycatcher (Ficedula hypoleuca)
Pied/White Wagtail (Motacilla alba)
Quail (Coturnix coturnix)
Red-Breasted Goose (Branta ruficollis)
Red-Footed Falcon (Falco vespertinus)
Redshank (Tringa totanus)
Redwing (Turdus iliacus)
Reed Warbler (Acrocephalus scirpaceus)
Ringed Plover (Charadrius hiaticula)
Ruddy Shelduck (Tadorna ferruginea)
Scaup (Aythya marila)
Shelduck (Tadorna tadorna)
Skylark (Alauda arvensis)
Snipe (Gallinago gallinago)
Snow Goose (Anser caerulescens)
Song Thrush (Turdus philomelos)
Spotted Flycatcher (Muscicapa striata)
Stock Dove (Columba oenas)
Swallow (Hirundo rustica)
Teal (Anas crecca)
Tree Sparrow (Passer montanus)
Tufted Duck (Aythya fuligula)
Turtle Dove (Streptopelia turtur)
Water Rail (Rallus aquaticus)
Wheatear (Oenanthe oenanthe)
Whinchat (Saxicola rubetra)
White-Fronted Goose (Anser albifrons)
Whooper Swan (Cygnus cygnus)
Willow Warbler (Phylloscopus trochilus)
Woodlark (Lullula arborea)
Wren (Troglodytes troglodytes)
Yellow Wagtail (Motacilla flava subsp. flavissima)
Yellowhammer (Emberiza citrinella)
Avocet (Recurvirostra avosetta)
Barnacle Goose (Branta leucopsis)
Bewick's Swan (Cygnus columbianus subsp. bewickii)
Black Swan (Cygnus atratus)
Blackbird (Turdus merula)
Blue Tit (Cyanistes caeruleus)
Bullfinch (Pyrrhula pyrrhula)
Canada Goose (Branta canadensis)
Carrion Crow (Corvus corone)
Cetti's Warbler (Cettia cetti)
Chiffchaff (Phylloscopus collybita)
Collared Dove (Streptopelia decaocto)
Common Sandpiper (Actitis hypoleucos)
Common Tern (Sterna hirundo)
Continental Robin (Erithacus rubecula)
Cormorant (Phalacrocorax carbo)
Crossbill (Loxia curvirostra)
Curlew (Numenius arquata)
Dunlin (Calidris alpina)
Egyptian Goose (Alopochen aegyptiacus)
Fieldfare (Turdus pilaris)
Gadwall (Anas strepera)
Golden Pheasant (Chrysolophus pictus)
Goldeneye (Bucephala clangula)
Goosander (Mergus merganser)
Great Black-Backed Gull (Larus marinus)
Great Spotted Woodpecker (Dendrocopos major)
Green Plover (Vanellus vanellus)
Green Woodpecker (Picus viridis)
Greenshank (Tringa nebularia)
Grey Partridge (Perdix perdix)
Grey Wagtail (Motacilla cinerea)
Herring Gull (Larus argentatus)
Hoopoe (Upupa epops)
House Sparrow (Passer domesticus)
Jack Snipe (Lymnocryptes minimus)
Jay (Garrulus glandarius)
Kingfisher (Alcedo atthis)
Lesser Black-Backed Gull (Larus fuscus)
Lesser Spotted Woodpecker (Dendrocopos minor)
Linnet (Linaria cannabina)
Little Owl (Athene noctua)
Magpie (Pica pica)
Marsh Harrier (Circus aeruginosus)
Meadow Pipit (Anthus pratensis)
Mistle Thrush (Turdus viscivorus)
Mute Swan (Cygnus olor)
Nightingale (Luscinia megarhynchos)
Nuthatch (Sitta europaea)
Pheasant (Phasianus colchicus)
Pied Wagtail (Motacilla alba subsp. yarrellii)
Pink-Footed Goose (Anser brachyrhynchus)
Red Kite (Milvus milvus)
Red-Crested Pochard (Netta rufina)
Redpoll (Acanthis flammea)
Redstart (Phoenicurus phoenicurus)
Reed Bunting (Emberiza schoeniclus)
Ring Ouzel (Turdus torquatus)
Rook (Corvus frugilegus)
Sand Martin (Riparia riparia)
Sedge Warbler (Acrocephalus schoenobaenus)
Siskin (Spinus spinus)
Smew (Mergellus albellus)
Snow Bunting (Plectrophenax nivalis)
Snowy Owl (Bubo scandiacus)
Sparrowhawk (Accipiter nisus)
Starling (Sturnus vulgaris)
Stonechat (Saxicola rubicola)
Tawny Owl (Strix aluco)
Tree Pipit (Anthus trivialis)
Treecreeper (Certhia familiaris)
Tundra Swan (Cygnus columbianus)
Water Pipit (Anthus spinoletta)
Waxwing (Bombycilla garrulus)
Whimbrel (Numenius phaeopus)
White Stork (Ciconia ciconia)
Whitethroat (Sylvia communis)
Willow Tit (Poecile montana)
Woodcock (Scolopax rusticola)
Woodpigeon (Columba palumbus)
Wryneck (Jynx torquilla)
Yellow Wagtail (Motacilla flava)

Mammals found in Castle Marshes

There have been 22 species of mammals recorded in the Castle Marshes area.

American Mink (Neovison vison)
Brown Hare (Lepus europaeus)
Chinese Barking Deer (Muntiacus reevesi)
Common Shrew (Sorex araneus)
Fallow Deer (Dama dama)
Fox (Vulpes vulpes)
Harvest Mouse (Micromys minutus)
Mole (Talpa europaea)
Pipistrelle (Pipistrellus pipistrellus)
Rabbit (Oryctolagus cuniculus)
Water Vole (Arvicola amphibius)
Bank Vole (Myodes glareolus)
Brown Long-Eared Bat (Plecotus auritus)
Chinese Water Deer (Hydropotes inermis)
Coypu (Myocastor coypus)
Field Mouse (Apodemus sylvaticus)
Grey Squirrel (Sciurus carolinensis)
Hedgehog (Erinaceus europaeus)
Otter (Lutra lutra)
Pygmy Shrew (Sorex minutus)
Stoat (Mustela erminea)
Weasel (Mustela nivalis)