Llyn Mawr Nature Reserve in Powys

Llyn Mawr is a nature reserve in Powys that is managed by Montgomeryshire Wildlife Trust.

Llyn Mawr is a great place to visit for overwintering birds and peaceful.

Birds found in Llyn Mawr

There have been 122 species of birds recorded in the Llyn Mawr area.

Arctic Tern (Sterna paradisaea)
Black-Headed Gull (Chroicocephalus ridibundus)
Blackcap (Sylvia atricapilla)
Bullfinch (Pyrrhula pyrrhula)
Canada Goose (Branta canadensis)
Chaffinch (Fringilla coelebs)
Coal Tit (Periparus ater)
Common Gull (Larus canus)
Common Swift (Apus apus)
Continental Goldcrest (Regulus regulus)
Coot (Fulica atra)
Cuckoo (Cuculus canorus)
Dabchick (Tachybaptus ruficollis)
Dunnock (Prunella modularis)
Fieldfare (Turdus pilaris)
Golden Plover (Pluvialis apricaria)
Goldfinch (Carduelis carduelis)
Grasshopper Warbler (Locustella naevia)
Great Crested Grebe (Podiceps cristatus)
Great Tit (Parus major)
Green Woodpecker (Picus viridis)
Greenland White-fronted Goose (Anser albifrons subsp. flavirostris)
Grey Wagtail (Motacilla cinerea)
Herring Gull (Larus argentatus)
House Sparrow (Passer domesticus)
Jackdaw (Corvus monedula)
Kestrel (Falco tinnunculus)
Lesser Black-Backed Gull (Larus fuscus)
Lesser Spotted Woodpecker (Dendrocopos minor)
Linnet (Linaria cannabina)
Long-Tailed Tit (Aegithalos caudatus)
Mallard (Anas platyrhynchos)
Meadow Pipit (Anthus pratensis)
Moorhen (Gallinula chloropus)
Nuthatch (Sitta europaea)
Pied Flycatcher (Ficedula hypoleuca)
Pied/White Wagtail (Motacilla alba)
Red Grouse (Lagopus lagopus)
Red-Throated Diver (Gavia stellata)
Redshank (Tringa totanus)
Redwing (Turdus iliacus)
Reed Warbler (Acrocephalus scirpaceus)
Ring-Necked Duck (Aythya collaris)
Rook (Corvus frugilegus)
Sandwich Tern (Sterna sandvicensis)
Sedge Warbler (Acrocephalus schoenobaenus)
Shoveler (Anas clypeata)
Skylark (Alauda arvensis)
Song Thrush (Turdus philomelos)
Spotted Flycatcher (Muscicapa striata)
Stock Dove (Columba oenas)
Swallow (Hirundo rustica)
Teal (Anas crecca)
Treecreeper (Certhia familiaris)
Water Rail (Rallus aquaticus)
Whinchat (Saxicola rubetra)
Whitethroat (Sylvia communis)
Willow Tit (Poecile montana)
Wood Warbler (Phylloscopus sibilatrix)
Wren (Troglodytes troglodytes)
Yellow-Breasted Bunting (Emberiza aureola)
Black Tern (Chlidonias niger)
Blackbird (Turdus merula)
Blue Tit (Cyanistes caeruleus)
Buzzard (Buteo buteo)
Carrion Crow (Corvus corone)
Chiffchaff (Phylloscopus collybita)
Collared Dove (Streptopelia decaocto)
Common Sandpiper (Actitis hypoleucos)
Common Tern (Sterna hirundo)
Continental Robin (Erithacus rubecula)
Cormorant (Phalacrocorax carbo)
Curlew (Numenius arquata)
Dipper (Cinclus cinclus)
Feral Pigeon (Columba livia)
Garden Warbler (Sylvia borin)
Goldeneye (Bucephala clangula)
Goosander (Mergus merganser)
Great Black-Backed Gull (Larus marinus)
Great Spotted Woodpecker (Dendrocopos major)
Green Plover (Vanellus vanellus)
Greenfinch (Chloris chloris)
Grey Heron (Ardea cinerea)
Greylag Goose (Anser anser)
House Martin (Delichon urbicum)
Jack Snipe (Lymnocryptes minimus)
Jay (Garrulus glandarius)
Kingfisher (Alcedo atthis)
Lesser Redpoll (Acanthis cabaret)
Lesser Whitethroat (Sylvia curruca)
Long-Tailed Duck (Clangula hyemalis)
Magpie (Pica pica)
Marsh Tit (Poecile palustris)
Mistle Thrush (Turdus viscivorus)
Mute Swan (Cygnus olor)
Pheasant (Phasianus colchicus)
Pied Wagtail (Motacilla alba subsp. yarrellii)
Raven (Corvus corax)
Red-Breasted Merganser (Mergus serrator)
Redpoll (Acanthis flammea)
Redstart (Phoenicurus phoenicurus)
Reed Bunting (Emberiza schoeniclus)
Ring Ouzel (Turdus torquatus)
Ringed Plover (Charadrius hiaticula)
Sand Martin (Riparia riparia)
Scaup (Aythya marila)
Shelduck (Tadorna tadorna)
Siskin (Spinus spinus)
Snipe (Gallinago gallinago)
Sparrowhawk (Accipiter nisus)
Starling (Sturnus vulgaris)
Stonechat (Saxicola rubicola)
Tawny Owl (Strix aluco)
Tree Pipit (Anthus trivialis)
Tufted Duck (Aythya fuligula)
Wheatear (Oenanthe oenanthe)
White-Fronted Goose (Anser albifrons)
Whooper Swan (Cygnus cygnus)
Willow Warbler (Phylloscopus trochilus)
Woodpigeon (Columba palumbus)
Yellow Wagtail (Motacilla flava)
Yellowhammer (Emberiza citrinella)

Mammals found in Llyn Mawr

There have been 8 species of mammals recorded in the Llyn Mawr area.

Brown Hare (Lepus europaeus)
Field Vole (Microtus agrestis)
Mole (Talpa europaea)
Polecat (Mustela putorius)
Brown Rat (Rattus norvegicus)
Fox (Vulpes vulpes)
Otter (Lutra lutra)
Rabbit (Oryctolagus cuniculus)