Aber Adur
Aber Hayle
Aber Stour
Aghatirourke
Amberley Wildbrooks
Arfordir Freiston
Argae’r Felin, Shapinsay
Arne
Bae Labrador
Bae Nigg
Bae Udale
Balranald
Y Ganolfan Ymwelwyr, Gwarchodfa Natur Balranald
Barcudiaid Tollie
Baron’s Haugh
Bolton Ings, Dyffryn Dearne
Bowling Green a Goosemoor
Broadwater Warren
Brodgar
Broubster Leans
Bryniau Winterbourne
Bryn North
Bryn Northward
Burton Mere
Rhai o'r llynnoedd, Burton Mere
Canolfan Ddarganfod Ribble
Canolfan Gweilch Loch Garten
Gwalch ar ei nyth, Loch Garten
Canvey Wick
Capel Fleet
Carngafallt
Cei Stanford
Clogwyni Bempton
Clogwyni Bempton
Clogwyni Noup
Clud Mewnol
Coed Blean
Coed Chapel
Coed Church
Coed Cree
Coed Fore
Coed Garston
Coed Garth Gell
Coed Highnam
Coed Swell
Coed Tudeley
Coed Wolves
Colla
Comin Aylesbeare
Conwy
Gwyachod, Conwy
Corrimony
Cors Arthog
Cors Beckingham
Cors Berney a Llyn Breydon
Cors Bowers
Cors Brading
Cors Buckenham
Cors Campfield
Cors Cattawade
Cors Dingle
Cors Ddyga
Cors Eglwys Surlingham
Cors Exminster a Powderham
Cors Forsinard
Cors Frampton
Cors Gorllewin Canvey
Cors Haseley
Cors Hesketh
Cors Insh
Cors Isley
Cors Lakenheath
Cors Leighton
Cuddfan Eric Morecambe, Cors Leighton
Cors Ouse
Cors Sipswn, Dyffryn Dearne
Cors Strumpshaw
Cors Titchwell
Cors Vange
Corsydd Boyton a Hollesley
Corsydd Ken a Dee
Corsydd Matford a Mutton
Corsydd Old Hall
Corsydd Rainham
Corsydd Rockland
Cottascarth a Cors Rendall
Crannach
Crook of Baldoon
Cwm Clydach
Dove Stone
Dungeness
Dyffryn Coombes
Dyffryn Sandwell
Fairburn Ings
Y Ganolfan Ymwelwyr, Fairburn Ings
Fairy Glen
Fairy Glen
Fetlar
Ffenestr Belffast ar fywyd gwyllt
Fferm Darts
Fforest De Budby
Fforest Sherwood
Fforest Sherwood
Fowlmere
Fowlsheugh
Gardd bywyd gwyllt Flatford
Gardd bywyd gwyllt De Essex
Geltsdale
Glenborrodale
Gorllewin Sedgemoor
Greylake
Gwenffrwd-Dinas
Gwlyptir Du Devon
Gwlyptiroedd Cas-newydd
Gwlyptir y Dyffryn
Ham Wall
Gwarchodfa Natur Ham Wall
Harbwr Langstone
Harbwr Pagham
Haweswater
Hen Ros Dyffryn Dearne
Hest Bank
Hobbister
Hodbarrow
Hoy
Inversnaid
Langfield Lowfields
Llyn Carsington
Llyn Carsington
Llyn Efyrnwy
Telor y coed, Llyn Efyrnwy
Llyn Llumonwy (Saesneg: Loch Lomond)
Llynnoedd Fen Drayton
Llynnoedd Fen Drayton
Llynnoedd Middleton
Llyn Radipole
Loch Gruinart
Loch Leven
Loch na Muilte
Loch of Kinnordy
Loch of Spiggie
Loch of Strathbeg
Loch Ruthven
Loch Ruthven
Lochwinnoch
Lodmoor
Lough Foyle
Lough Portmore
Marshside
Medmerry
Mersehead
Minsmere
Mousa
Mull of Galloway
Nags Head
Nene Washes
Nentydd Pulborough
North Warren
Onziebust
Otmoor
Ouse Washes
Cuddfan, Ouse Washes
Parkgate
Pen Marwick
Penrhyn Dunnet
Penrhyn Sant Bega
Penrhyn Sumburgh
Penrhyn Troup
Prosiect Arfordir Gwyllt Ynys Wallasea
Pyllau Cliffe
Rye Meads
Rhos Farnham
Rhosydd Birsay
Rhosydd Dwyreiniol a Burbage
Saltholme
Sant Aiden
Snape
Snettisham
Trumland
Tywod Blacktoft
Tywod Culbin
Tywod Culbin
Washland Adwick, Dyffryn Dearne
Wombwell Ings, Dyffryn Dearne
Ynys Dewi
Ynys Havergate
Ynyshir
Ynys Hir
Ynys Lawd
Machlud haul dros Ynys Lawd
Ynysoedd Lough Erne
Ynys Rathlin
Y Loons a Loch o Banks
Y Parlwr Du
Y Parlwr Du
Y Porthdy
Yr Oa[1]
