Great Black-backed Gull
(Larus marinus)
Birdingplaces
- 14 Locks and Canal
- Aalbeck Niederung Hemmelsdorfer See
- Aarslev Engsø
- Accumer See
- Adur Estuary and Area
- Ailsa Craig
- Alde Feanen - Jan Durkspolder
- Alkborough Flats
- Allhallows Marshes
- Almere Dashorstdijk
- Altenwörth Hydropower Plant
- Alvedsjöbodar and Horns Kustväg
- Amble and the Coquet Estuary
- Ameland Pier
- Annagh Marsh
- Anse du Galon d'Or
- Antony to River Lynher
- Archipel des Ebihens
- Ardmore Cliffs
- Ardnamurchan Peninsula
- Arklow Duck Pond
- Arlington Reservoir
- Arnkilsøre
- Aschau Lagune
- Ash Moor Nature Reserve and Meeth Quarry Nature Reserve
- Äspet
- Asunden
- Augustenborg Skov
- Auringonnousunranta
- Aust Warth
- Avon Dam
- Axe Estuary - East Bank to Seaton Marshes
- Axe Estuary West Bank Upper Marshes
- Æbelø
- Back Bay National Wildlife Refuge - Seaside Trail
- Badhuiskuil
- Badoran
- Bagsværd Sø
- Baía da Praia da Vitória
- Baía do Montijo
- Baie d'Aytré
- Bakkatjörn
- Balgavies Loch Nature Reserve
- Ballastplaat - Uitkijktoren Achter de Zwarten
- Ballumer Noordstrand
- Ballyteige Burrow and Killag
- Balmossie
- Baltic coast Klützer Winkel to Wohlenberg
- Baltrum
- Bamburgh
- Baranny
- Bardsey Island - Ynys Enlli
- Barnegat Light
- Barry Buddon Estuary Side
- Barry Buddon Seaward Side
- Bassenthwaite Ospreys
- Bassins des Mizottes
- Båstad Hamn
- Baston and Langtoft Gravel Pits
- Beaumont Park
- Beckingham Marshes
- Beckmannsfeld
- Beer Head to Beer (Jubilee Gardens)
- Beesands Ley
- Belfast Window on Wildlife
- Beltringharder Koog
- Beltzenia
- Bempton Cliffs
- Bensersiel
- Bere Ferrers - Thorn Point - River Tamar
- Bergafjärden
- Berrow Dunes Local Nature Reserve
- Berry Head
- Besthorpe Nature Reserve
- Beuningse Uiterwaarden
- Big Waters Nature Reserve
- Bilbao harbour
- Biserovo Fish Farm
- Bishops Fen
- Bislicher Insel & Flutmulden
- Bispeengen
- Björns Skärgård
- Bjørnø
- Blå Jungfrun
- Black Devon Wetlands
- Blakeney Point
- Blåvandshuk
- Blyth South Harbour
- Bocage Saint Martin de Brehal
- Bocht van Molkwerum
- Böda Hamn
- Boldon Flats
- Bondängen - Ottenby
- Booterstown Marsh
- Borkum
- Boschplaat
- Bossenwaard
- Bottsand
- Boulmer
- Bøjden Nor
- Bøtø Nor
- Braakman
- Bradwell Shell Bank Nature Reserve
- Brandon Marsh
- Brannäs Våtmark
- Braunton Burrows - Braunton Marsh
- Bray Harbour
- Brændegård Lake
- Brean Down Nature Reserve and Brean Beach
- Breezanddijk - Afsluitdijk
- Bridgewater Bay Nature Reserve (Steart Point)
- Brixham Harbour
- Broadsands Beach and Area
- Brockhall Gravel Pits
- Brockholes Nature Reserve
- Brodtener Ufer
- Brösumer Spätinge
- Brownsea Island
- Bude Marshes - Petherick's Mill LNR
- Budshead Wood Local Nature Reserve
- Buitenhaven Stellendam
- Bullers of Buchan
- Bundsø
- Burghead
- Burnham-on-Sea - River Brue - Huntspill River
- Burwell Fen
- Cabo Burela
- Cabo Busto
- Calshot Marshes - Ashlett Creek - Calshot Spit
- Camel Estuary - The Camel Trail
- Caminha
- Campa Torres
- Camperduin - De Putten
- Cap Blanc Nez
- Cap de Carteret
- Cap Gris Nez
- Cap Sizun - Point Du Van
- Cape Matxitxako
- Cape May Point State Park Hawkwatch
- Cape Raso
- Cape Sõrve
- Cardiff Bay and Barrage
- Carnewas at Bedruthan - Pentire Steps - Park Head
- Carrackfinn and Annagry Estuary
- Carrière de Fresville
- Casino de Capbreton & Lac d'Hossegor
- Castle Lake
- Castle Water
- Cattawade Marshes
- Cawsand to Penlee Battery Nature Reserve
- CEGB Reservoir
- Central Park Plymouth
- Chafford Gorges
- Charca de Rinlo
- Charmouth and River Char
- Chef de Baie
- Chew Valley Lake
- Chiswick House and Gardens
- Churchtown Farm Community Nature Reserve
- Clatto Country Park
- Clennon Valley Ponds and Goodrington Park
- Cley Marshes Nature Reserve
- Colijnsplaat
- Conder Green
- Conyer Creek and Marshes
- Coral Avenue Seawatch
- Craigleith Island
- Craster & Dunstanburgh Castle
- Cresswell Pond
- Crook of Baldoon
- Crossness Nature Reserve & River Thames
- Cuckmere Haven
- Cuxhaven Kugelbarke
- Dalbyviken
- Dalem
- Dassower See
- Dätterstorp
- Dawlish - South West Coast Path
- Dawlish Warren National Nature Reserve
- De Banken
- De Hoge Dijken
- De Kuifeend
- De Nieuwe Droogmaking
- De Onlanden
- De Petten
- De Zandmotor
- Dee Estuary at Parkgate
- Desembocadura de Río de San Pedro
- Devils Point Plymouth
- Devonport Park
- Die Hohe & Die Reit
- Diemer Vijfhoek
- Diependal
- Digue du Braek
- Digue Sainte-Marie-du-Lac-Nuisement
- Dijkmanshuizen
- Dillon's Park
- Djúpvegur - Ísafjarðardjúp
- Dodman Point
- Dolina Baryczy - Stawy Przygodzickie
- Domaine de Careil
- Dorpzicht - De Cocksdorp
- Dragonera
- Drakes Reservoir - Drakes Place Gardens
- Drift Reservoir
- Drijdijck
- Drijvers Vogelweid de Bol
- Dümmer
- Duncansby Head Lighthouse
- Dundee Law
- Dundee Riverside Nature Park
- Dunston Staiths
- Durlston Country Park NNR
- Dyer's Lookout - Hartland Quay - Speke's Mill Valley
- East Coast Nature Reserve
- East Haven
- East India Dock Basin
- East Looe Harbour - Seafront - Upper Estuary.
- East Mersea and Stone Point
- Eastfield
- Eemshaven
- Eiland van Maurik
- Ekkerøy
- Eknön
- Eling Tide Mill - Eling Great Marsh - Goatee Beach
- Elliot Burn
- Elton Hall Flash (Sandbach Flashes)
- Embouchure de l'Adour
- Enebærodde
- Erlecomse Waard - Kaliwaal
- Ermatinger Becken
- Ernesettle Creek and Tamerton Creek
- Espigón Punta del Moral
- Estaca de Bares
- Estuaire de la Slack
- Estuário do Ave
- Étang de la Rincerie
- Étang de Virelles
- Etang des Monteaux
- Etang des Youis
- Étang du Bout du Monde
- Etangs de Sanguinet et Biscarosse
- Etangs du Romelaere
- Exe Estuary - Powderham Corner
- Exmouth Estuary and Seafront
- Eyebrook Reservoir
- Ezumakeeg Noord
- Fairburn Ings RSPB
- Falaises de Cricqueville-en-Bessin
- Falaises de Pen Men
- Falaises du Cap Fréhel
- Falsterbo Channel
- Faludden
- Fanø
- Far Ings Nature Reserve
- Farmoor Reservoir
- Farne Islands
- Femöre Huvud
- Filby Broad & Ormesby Little Broad
- Filsø
- Fingringhoe Wick Nature Reserve
- Finno Bird Reserve
- Firth of Lorn
- Fishtown of Usan
- Fiskeboda
- Flamborough Head
- Flat Holm
- Flø
- Flyinge Kungsgård
- Flyvesandet
- Forêt domaniale de Belle-branche et étang de Curécy
- Forfar Loch
- Fornæs
- Fort Penthièvre
- Fort Smallwood Park
- Forth Mountain
- Foulshaw Moss
- Fovrfeldt creek outlet
- Foz do Rio Onda
- Frank McManus Hide - Turvey Nature Reserve
- Frasnes-les-Bassins
- Freedom Fields Park
- Frodsham Marsh
- Froschgrundsee
- Furillen
- Fyns Hoved
- Galtabäck
- Galtabäcks Fågeltorn
- Galterö
- Gamlebyen Fredrikstad
- Gammelstadsviken
- Gannel Estuary
- Gärstadverken
- Gaulosen Naturreservat
- Géfosse-Fontenay
- Geiseltalsee
- Geltinger Birk
- Gentofte Sø & Brobæk Mose
- Ger McGann Memorial Rogerstown North Hide
- Gerrans Bay East
- Gerrans Bay West
- Giant Egg Bird Observatory Tij
- Giant's Causeway
- Gibraltar Point Nature Reserve
- Girdleness
- Glasson Dock
- Goosemoor Nature Reserve
- Grafham Water
- Gran Canaria Offshore
- Grand Large de Péronnes
- Grandefjæra
- Gräsörenbron Hertsöfjärden
- Grassholm
- Graswarder Heiligenhafen
- Great Orme
- Griesheimer Schleuse
- Grímsey
- Grosshamn
- Grove Ferry
- Grønningen
- Grundskatan - Bjuröklubb
- Gubbanäsan
- Gyldensteen Strand
- Haby Bukt
- Hackney Marshes
- Halikonlahti
- Hallands Väderö
- Hallig Hooge
- Hamburger Hallig
- Hammonasset Beach State Park
- Hampton
- Handa Island
- Hanningfield Reservoir
- Häradsskär
- Harboør Tange
- Harlesiel und Elisabethgroden
- Harper's Island Wetlands
- Harperrig Reservoir
- Hartland Point
- Harudden
- Hasslarps dammar (Hasslarp ponds)
- Hauxley Nature Reserve
- Havre de Geffosses
- Havre de la Vanlée
- Heidkate Strand
- Hejlsminde Nor
- Hel - Wraki
- Helenesee
- Helgoland
- Helnæs
- Hengforderwaarden
- Herdla
- Hermaness National Nature Reserve
- Het Rif
- Het Zwin
- Heybridge Basin
- Hiddensee
- Hindsgavl
- Hoburgen & Rivet, Sundre
- Hoe Park and West Hoe Park
- Holes Bay Nature Park
- Hölick
- Holløse Bredning
- Holmuddens Fyr
- Holy Island
- Holywell Pond
- Holzhafen
- Home Farm Marsh
- Hooge Hof - Biesbosch National Park
- Hook Head
- Hooks Links
- Hooksiel
- Hope's Nose
- Hopeland
- Hornhuisterpolder - Kwelder Lutjewad
- Hornoya
- Hörnumer Nehrung
- Horumersiel - Schillig
- Howth town
- Huguenot Memorial Park
- Hunstanton Cliffs
- Île d'Aix
- Ile de Tatihou
- Iles Chausey
- Ilfracombe Seafront and Harbour
- Ilveskorvenpuisto
- Inch Wildfowl Reserve
- Indalsälvens delta
- Ingólfshöfði
- Innengrodenpütte Friedrichsgroden
- Inre Slätbaken
- Intermareal Río Landro
- Iñurritza biotope
- Isternäset
- Jantjesplaat - Biesbosch National Park
- Jerup Strand
- Jezioro Żarnowieckie
- John Muir Country Park
- Jökulsárlón
- Jons Kapel
- Juist
- Kabbelaarsbank
- Kågen Coast
- Kagsmosen
- Kaidanpään Lintutorni
- Kaivopuisto
- Kallahdenniemen Uimaranta
- Kalløgrå
- Kammerslusen Clay Excavations
- Kannenbruch and surrounding fields
- Kap Arkona
- Kapittelduinen
- Katholm
- Katinger Watt
- Kąty Rybackie Seawatching Point
- Kegnæs Fyr og Drejet
- Keldsnor
- Kelling Quag
- Keranouat
- Ketilsstadhir
- Keyhaven & Pennington Marshes
- Kierskie Lake
- Kilcoole
- Killingworth Lake
- Kilnsea
- Kingsand to Mount Edgcumbe Park
- Kingsbridge Estuary - Northern Section
- Kingsbridge Estuary - Southern Section
- Kingsmill Lake
- Kinniel Lagoons
- Kinterbury Creek Nature Reserve
- Kippenkade
- Klädesholmen
- Kleientnahmepütten "Alter Wapeler Groden"
- Kleiner Binnensee
- Knösen - Falsterbonäset
- Kolobrzeg Port Entrance
- Koolhofput
- Kragesand
- Kråkudden - Hönö
- Kullaberg
- Kungsbro
- Kungshagen - Stadsfjärden
- Kuningatar
- Kvädö
- Kwelders van Holwerd
- Kyle of Durness
- Kynö
- L'étang de Saint Jean
- L'Étang Neuf
- La Barre d'Etel
- La Cotinière
- La Dune de l'Authie
- La Paracou
- La Plage du Métro
- La Pointe de Brévands
- La pointe de Penvins
- La Roche Sèche
- Labro Ängar
- Lac de Haute Mayenne
- Lac de Maine
- Lac des Deux Amants
- Ladestien and Ringve Botanical Garden
- Lago
- Lagoa de Óbidos
- Laguna de A Frouxeira
- Laira Bridge to Hooe Lake Swing Bridge
- Lake Dąbie - Lubczyna
- Lake Kanieris
- Lake Tarnobrzeg
- Lake Tempelkrog
- Lake Tjörnin
- Landschap de Liereman
- Langeoog
- Langesundstangen
- Langford Lowfields
- Långroudden
- Langwarder Groden
- Lantic Bay
- Lapmezciems
- Látrabjarg
- Lauttasaari
- Lauwersmeer - Uitkijktoren De Reiddomp
- Lauzières
- Laxey Bay
- Le Havre de Portbail
- Le havre de Regneville
- Le Lenn
- Le Minaouet
- Le Port
- Lee and Lincombe to Six Acre Wood and Lee Bay
- Lentevreugd
- Les Falaises de Carolles
- Les Morsalines
- Les Près Salés
- Leyhörn
- Lighthouse Point Park
- Lilla Hammars Näs and Foteviken
- Lillfjärden
- Limicoles des bords de Rance
- Linear Park
- Lingreville
- Lingstown
- Linnesstranda
- Lisbon Bay
- List auf Sylt
- Lista fyr
- Little Island Park
- Little Petherick Creek
- Littoral du Plomb
- Livermere Lake
- Ljusfors
- Llandegfedd Reservoir
- Llanelli WWT
- Llyn Brenig
- Llyn Rhos-Ddu
- Llys-y-fran
- Loch Stiapabhat
- Löddesnäs
- Loddon Nature Reserve
- Loe Beach
- Loe Pool and Area
- Loire Angevine
- Long Nanny
- Longrock Beach - Eastern Green - Battery Rocks
- Loop Head
- Lopwell Dam and Tavy Estuary
- Lough Atalia
- Low Newton by the Sea
- Lower Piddle Valley Flood Fields
- Lower Test Marshes Nature Reserve
- Lübeck city and surrounding parks
- Lundy Island
- Lunga
- Lupinlahti
- Luzerneveld - Tweede Maasvlakte
- Lyme Regis
- Lyngen Fjord Coast
- Lytchett Bay
- Maadesiel
- Maari
- Maer Lake
- Mains of Usan
- Makkevika - Giske
- Malgrynnan
- Maltańskie Lake
- Mandehoved
- Mandø
- Manija Island
- Mansands
- Marais Alcalin de Chicheboville-Bellengreville
- Marais de Grée
- Marais de Kersahu
- Marais de Pen en Toul
- Marais de Pen Mané
- Marais de Saint-Armel
- Marais du Brennegi
- Marais du Douhet
- Marais du Duer
- Marais et Butte de Pampin
- Marais Salants Ars en Rė
- Marais Salants de Batz-sur-mer
- Marais Salants de Guérande
- Margrethe Kog
- Maribo Lakes - Søndersø
- Marine Nature Study Area
- Marisma de Colindres
- Marismas de Santoña
- Marloes Mere
- Marnewaard
- Marshside
- Meijendel
- Meikle Loch
- Melton to Woodbridge Path - River Deben
- Merthyr Mawr Nature Reserve
- Mesmerizing Wader migration at Westhoek
- Middle Mouse Island
- Middlebere Peninsula
- Middleton Sands
- Migration site Culemborg
- Millbrook Lake and Estuary
- Mingulay
- Mjels Sø
- Moinho de Marés da Mourisca
- Mokbaai
- Mokkebank
- Mollön
- Monikie Country Park
- Montehano
- Moore Nature Reserve
- Morups Tånge and Glommen
- Moulin des Loges
- Mount Batten Breakwater and Area
- Mount Edgcumbe Park
- Mount Wise Park
- Mousehole - Kemyel Crease - Carn-du
- Mouth of the Oued Massa
- Mølen
- Müggelsee
- Mullaghderg
- Mumbles Pier
- Munksjön
- Murton Country Park
- Musselburgh Lagoons
- Mutton Island
- Nakkebølle Lake
- National Reserve Žehuňský pond
- Natuureiland Sophiapolder
- Nedern Brook Wetlands
- Neeltje Jans
- Neslandavík Bay
- Nesseby Naturreservat
- Neuwerk - Ostvorland
- Newbiggin
- Newhaven Tide Mills
- Newtown Creek
- Nidarø
- Nieuwe Robbengat
- Nieuwpoort IJzermonding
- Njarðvíkurfitjar
- Noarderleech
- Nonnensee
- Noord Krammer and Nieuwkooper eilanden
- Noorder IJ-Plas
- Noordhollands Duinreservaat - Soeckebacker
- Noordsvaarder
- Noordzeeboulevard - Tweede Maasvlakte
- Norderney
- Norrbysjön
- Norsholm Area
- North Bull Island Nature Reserve
- North Duffield Carrs
- North Ronaldsay
- North Shields Fish Quay
- North Wirral Coastal Park
- Noss National Nature Reserve
- Nosterfield Nature Reserve
- NSG Bienener Althrein
- Ny-Ålesund
- Nyeng
- Nyköpingsån - Hamnen
- Nykvåg Kittiwake Site
- Oare Marshes Nature Reserve
- Oasi dei Variconi
- Observatoire de l'Ile d'Olonne
- Observatoire de Nostang
- Observatoire Marais de Lyarne
- Observatoire Ornithologique de Bourgon
- Observatoire Victor Hugo
- Observatoires de l'Estuaire au Havre
- Observatorieberget
- Observatório Ribeira da Granja
- Ogston Reservoir
- Old Sludge Beds and Exe Reed Beds
- Olsäng
- Omaha Beach
- Oosterhoutse Waarden
- Oosterse Bekade Gorzen
- Oostkaap
- Oostkaap Vlieland
- Örby Ängar
- Orgreaves Lakes
- Ottenby - Ölands Södra Udde
- Otter Estuary NNR
- Oudemirdumerklif
- Övre Föret
- Oxwich National Nature Reserve
- Ølundgaard, Lammesø og Firtalsstranden
- Ørin Nature Reserve
- Østerø Sø
- Paal 18 Noordzeestrand
- Paal 8
- Paignton Beach and Area
- Pantener Moor und Elbe-Lübek-Kanal
- Papeschor
- Park Springs
- Parque de los Lagos
- Pembrey Country Park
- Pen-Clawdd
- Pendeen Watch
- Pendle Hill
- Pennington Flash Country Park
- Pentire Point and The Rumps
- Phare de Gatteville
- Pig's Nose Valley
- Pikku Kallahti
- Pilkrogsviken
- Pinar y Dunas de Liencres
- Pitsford Water
- Plaat van Oude Tonge
- Plage & marais de Bétahon
- Plage & Marais du Branzais
- Plage de Saint-Vivien
- Plage du Casino
- Plage ste Anne et Grève du Man
- Plaiaundi
- Plan d'eau de la ville Gaudu Lamballe
- Plasdrasgebied Eendragtspolder
- Platwijers - Grote Platwijer
- Playa Punta del Caimán
- Pleasure House Point Natural Area
- Plemont Headland and Cliff Path
- Plompe Toren
- Plymouth Seafront
- Poelbroekpark and Meerwijkplas
- Point du Grouin
- Point du Hoc
- Pointe d'Agon Coutainville
- Pointe de Beuzec
- Pointe de Chassiron
- Pointe de Perharidy
- Pointe des Emigrés et rivière du Vincin
- Pointe du Hourdel
- Pointe Saint-Clément
- Polcevera River Mouth
- Polder de Sébastopol
- Polders van Kruibeke
- Półwysep Hel - Cypel Helski
- Poolbeg
- Põõsaspea
- Porkkala
- Porlock
- Port-en-Bessin-Huppain
- Porthcurno - Minack Theatre - Porthgwarra Beach
- Porthpean to Black Head - St Austell Bay
- Portmore Lough
- Porto de Burela
- Portwrinkle to Tregunnus Lane Hairpin Bend
- Potter Heigham Marshes
- Potteric Carr
- Praia de Arealonga
- Prairies de la Baumette
- Prawle Point
- Presterødkilen
- Prins Hendrikzanddijk
- Prunjepolder
- Przekop Mierzei Wiślanej
- Ptasi Raj Reserve
- Puerto de Carril e Isla de Cortegada
- Pump House Flash (Sandbach Flashes)
- Punta Cueva Colina
- Punta del Boquerón y Playa de Camposoto
- Punta la Vaca
- Punta Parayas
- Queen Elizabeth Olympic Park
- Queens Valley Reservoir
- Radford Park and Hooe Lake
- Rahasane Turlough
- Rame Head
- Rame Head to Seaton Coastal Road
- Ramsey Island
- Rauvolanlahti
- Reculver
- Refsnes Jeløy
- Refulat Świnoujście
- Regent's Park
- Reposoir du Platin
- Rescobie Loch
- Réserve de Baie de Canche
- Réserve du Cap Sizun
- Réserve Naturelle de la Baie de Saint-Brieuc
- Réserve Naturelle des Marais de Brière - Site Pierre Constant
- Réserve Naturelle des Marais de Séné
- Reserve Naturelle des Marais de Tasdon
- Réserve Naturelle du Domaine de Beauguillot
- Réserve Naturelle Nationale de la Mare de Vauville
- Réserve Naturelle Nationale de Lilleau des Niges
- Réserve Naturelle Nationale des Sept-îles
- Réserve Ornithologique du Teich
- Reykjavik Harbour
- Rezerwat Kwiecewo
- Rezerwat Mewia Łacha (East side)
- Rhederlaag
- Rhosilli
- Ría de Foz
- Ria de Villaviciosa - Ermita de la Asunción
- Ria de Villaviciosa - Observatorio del Picu
- Ría del Eo
- Rif Wetland
- Riserva Naturale LIPU di Ca' Roman
- River Axe Estuary and Area
- River Blyth Estuary
- River Plym Estuary
- River Torridge - Instow Signal Box - Bideford - Beam Bridge
- River Tyne
- Robbenjager
- Rohrspitz
- Rotterdamse Hoek
- Rozlewiska Rzeki Wdy
- Roztoka Odrzańska
- RSPB Bowling Green Marsh
- RSPB Brading Marshes
- RSPB Dorman’s Pool
- RSPB Dungeness
- RSPB Dunnet Head
- RSPB Isley Marsh, Yelland Quay and Instow
- RSPB Lakenheath Fen
- RSPB Loch na Muilne Nature Reserve
- RSPB Marazion Marsh and Longrock Pool
- RSPB Matford Marsh
- RSPB Minsmere
- RSPB Mull of Galloway Nature Reserve
- RSPB Noup Cliffs
- RSPB Old Hall Marshes
- RSPB Old Moor
- RSPB Otmoor
- RSPB Rainham Marsh
- RSPB South Stack
- RSPB The Oa
- RSPB Udale Bay
- RSPB Wallasea Island Wild Coast Project
- Ruissalo, Kuuva
- Runde - Southern Shore
- Ruppersdorfer See
- Rutland Water Dam
- Rutland Water Nature Reserve
- Ruusuniemi
- Rye Harbour Nature Reserve
- Ryptsjerksterpolder - 't Set
- Sada - Porto Pesqueiro
- Sada - Ría de Betanzos
- Saint Germain sur Ay
- Saint-Pierre-en-Port
- Salinas de Isla Cristina
- Saltee Island
- Saltholme
- Saltmarsh Jadebusen
- Salviken
- Salvøy
- Salzwiese Ladebow
- San Kristobal
- Sand excavation - Redichemse Waard
- Sandarviken
- Sandbank Sankt-Peter-Ording
- Sanddelta and Rhine River Mouth - Eastern Side
- Sanddelta and Rhine River Mouth - Western Side
- Sandemar
- Sandhammaren
- Särkkäniemi Nature Reserve
- Schellbruch
- Scherpenisse Polder
- Schor van Waarde
- Schwimmendes Moor
- Scorrybreac Trail
- Seaton and Seaton Valley
- Seaton Sluice
- Sebastian Inlet State Park
- Seedyk Kiekje Oudemirdum
- Selsø
- Seurasaari
- Severn Beach
- Sharkham Point Nature Reserve
- Sharpness Docks
- Sheskinmore Lough
- Siipyy Lintutorni
- Sint Laurense Weihoek
- Sirhowy Country Park
- Skalle
- Skatanniemi
- Skellig Islands
- Skelton Lake
- Skokholm
- Skomer
- Skräcklan- Älvsuget
- Slapton Ley
- Slikken van de Heen
- Slikken van Flakkee
- Slimbridge Wetland Centre
- Slivsø
- Smør- og Fedtmosen
- Sneum Lake and lock
- Soeckebacker
- Solheimasandur Plane Wreck
- Sommen
- Sound of Raasay
- South Walney Island
- Southern Asmaløy
- Sømosen
- Spaarbekken Blankaart
- Spey Bay
- Spiegelwaal
- Spiekeroog
- Spike Island - Widnes
- Spurn Point
- St Abb's Head National Nature Reserve
- St Agnes Head
- St Anthony-in-Meneage - Gillan Creek.
- St Bees Head
- St Catherine’s Point
- St Gothian Sands NR and Godrevy Head
- St Ives Island
- St James Park
- St John to Penhale Point
- St John's Lake
- St. Kilda
- St. Mary's Island - Whitley Bay
- Stabbursnes Reserve
- Stack Rocks
- Staffa
- Stångåmynning
- Stanpit Marsh Nature Reserve
- Starcross to Cockwood Harbour
- Stavstensudde
- Stawa Młyny
- Steenwaard
- Stegeborg
- Stendörren
- Stevning Nor
- Stige Ø
- Stjernøya
- Stoke Canon Meadows
- Stoke Point to Noss Mayo
- Stora Fjäderägg
- Stora Karlsö
- Storeidvatnet
- Stover Country Park
- Strandpaal 5
- Strandseen Sankt-Peter-Ording
- Strandstuviken
- Strekdammen Noordzeestrand Vlieland
- Stubbe Sø
- Stülper Huk and Dummersdorfer Ufer
- Südlicher Priwall
- Sumburg Head Nature Reserve
- Sunk Island - Stone Creek
- Surfplas - Reeuwijksche Plassen
- Surhuizumermieden
- Surville
- Sutton Harbour - Plymouth
- Svartåmynning
- Swanpool Lake
- Swineham - Two Rivers Walk
- Tannes de la Perrotine
- Tarup-Davinde
- Taw Estuary
- Tay Estuary Dundee
- Teifi Marshes
- Teign Estuary, Coombe Cellars to Aller Brook
- Teign Estuary, Coombe Cellars to New Passage Inn
- Teignmouth Seafront
- Terschellinger Polder and Wadden Sea Coast
- The Gann
- The Lough
- The Needles Headland
- The Skern and Northam Burrows Country Park
- The Skerries
- Thorney Island
- Thorpe Park Area
- Tice's Meadow Nature Reserve
- Tipperne
- Titchfield Haven National Nature Reserve
- Titchwell Marsh Nature Reserve
- Tjurpannans Naturreservat
- Tongplaat - Biesbosch National Park
- Tontoft Nakke
- Tophill Low Nature Reserve
- Torhamns udde
- Torpoint Gravesend Lake - Thankes Lake.
- Torpoint Peninsula
- Torslandaviken
- Towan Head
- Trefusis Park
- Tregantle Beach
- Trektelpost Breskens
- Trent Port
- Tresillian River and St Clement
- Trevose Head
- Trillen
- Trintelhaven - Houtribdijk
- Troup Head
- Tryggelev Nor
- Tümlauer Bucht
- Tynemouth Haven
- Uiterwaarden Everdingen
- Uitheiingpolder - Lemsterhoek
- Uitkijktoren Waddenzee - Schor Den Oever
- Uitwatering Katwijk
- Uitzichtplateau Zomerhuisbos
- Uknö
- Umeälvensdelta
- Utah Beach
- Utklippan
- Utlängan
- Uutela
- Uutelan Kanava
- Vadsö
- Vadsø Harbour
- Vadu
- Vains
- Valbyparken
- Välen
- Valley of Rocks
- Vallø
- Varde River Mouth
- Varelerhafen
- Våtmark Ilene
- Veenoordkolk
- Veerse Meer - Middelplaten
- Vehnemoor
- Veines Peninsula
- Ven
- Verdronken Weide
- Verklikkerduinen
- Verrebroekse Plassen
- Vestmannaeyjar
- Vigur
- Vikanbukta
- Vikasundet Frøya
- Vilkkiläntura
- Vinča – Belo Brdo
- Vinnesleiro
- Visingsö
- Vliehors
- Vogelmeer - Nationaal Park Zuid-Kennemerland
- Vogelvallei - Tweede Maasvlakte
- Vombsjön
- Voorland Nummer Eén
- Vreta Udd
- Waalenburg - Natuurcentrum De Marel
- Wacker Quay
- Wadgebied Wierum
- Wagejot
- Walberswick
- Walker Riverside
- Wallsend Dene
- Warleigh Point Nature Reserve
- Wassersportsee Zülpich
- Watcombe - Maidencombe - Watcombe
- Watermead Country Park
- Wells North Point
- Welwick Saltmarsh
- Wembury Point
- Werk aan het Spoel
- West Looe and Hannafore Point
- Westerheversand
- Westerland Seawatching
- Westerpark
- Westerplas
- Westerslag - Paal 15
- Westerstrand
- Westhaven and Craigmill Mouth
- Weston Beach and Westwood Woodland Park
- Wexford Wildfowl Reserve
- Weymouth Harbour - The Nothe
- Whitburn Coastal Park
- White Cliffs of Dover
- Wicklow Seabird Trail
- Widdrington Moor Lake
- Wiersterfjild
- Wigg Island - Runcorn
- Willington Wetlands
- Winterton Dunes
- Wite en Swarte Brekken
- Władysławowo Port
- Włocławek Dam
- Wohlenberger Wiek
- Woody Bay - Crock Point - Lee Bay
- Woolston Eyes
- Workumer Buitenwaard: It Soal
- WWT Steart Marsh
- WWT Welney
- Ythan Estuary
- Zalew Szczeciński - Miroszewo
- Zalew Witoszówka
- Zandgaten IJssel
- Zandplaten Eems
- Zatoka Cicha
- Zatoka Karpinka
- Zeedijk Westkapelle
- Zeluán
- Zuiderhavenhoofd Scheveningen
- Zuidpier IJmuiden
- Zülpicher Börde
- Żwirownia Rakowice Wielkie


