All the sitesAndanceBanc de l'Ilette Bau de la SaoupeBois de CiseCap Corse, BarcaggioCap de la HèveCap FerretCap Gris-NezCharmes-sur-MoselleClotte de MontpezatCol d'OrganbidexkaCol de BaracuchetCol de l'EscrinetCol de LizarrietaCol des BagenellesCol du ColombierCol du HerrenbergCol du MarksteinCol du PlafondColline de SionCombe-des-BuisCresteCrêt des RochesDéfilé de l'EcluseDigue de TarnosFalaises de CarollesFlavignacFort de la RevèreGeisbergGruissan - étang de l'AyrolleGruissan-NarbonneJetée du CliponLa Cerdagne - EyneLe HucelLes ConchesLes SommêtresLeucateMeysseMontagne de la SerreObervissePhare de GattevillePierre-AiguillePointe de ChassironPointe de GravePointe de l'Aiguillon Pointe du HocPointe du HourdelPort d'AntiferPrat-de-BoucR.N. de Lilleau des NigesR.N. de MoëzeR.N. du marais d'YvesRedoute de LinduxRoquecezièreSaint-Gervais-d'AuvergneSémaphore de BrignoganSITE TESTStation de lagunage All years20102009200820072006200520042003200220012000199919981997199619951994199319921991199019891988198719861985198419831982 All speciesBarn Swallow (Hirundo rustica)Bearded Vulture (Gypaetus barbatus)Black Kite (Milvus migrans)Black Stork (Ciconia nigra)Black-winged Kite (Elanus caeruleus)Bonelli's Eagle (Hieraaetus fasciatus)Booted Eagle (Hieraaetus pennatus)Brambling (Fringilla montifringilla)Buzzard/Honey Buzzard (Buteo buteo/Pernis apivorus)Common Blackbird (Turdus merula)Common Buzzard (Buteo buteo)Common Chaffinch (Fringilla coelebs)Common Crane (Grus grus)Common Kestrel (Falco tinnunculus)Common Linnet (Carduelis cannabina)Common Snipe (Gallinago gallinago)Common Starling (Sturnus vulgaris)Common Wood Pigeon (Columba palumbus)Egyptian Vulture (Neophron percnopterus)Eleonora's Falcon (Falco eleonorae)Eurasian Bullfinch (Pyrrhula pyrrhula)Eurasian Crag Martin (Ptyonoprogne rupestris)Eurasian Curlew (Numenius arquata)Eurasian Hobby (Falco subbuteo)Eurasian Siskin (Carduelis spinus)Eurasian Skylark (Alauda arvensis)Eurasian Sparrowhawk (Accipiter nisus)Eurasian Spoonbill (Platalea leucorodia)Eurasian Woodcock (Scolopax rusticola)European Golden Plover (Pluvialis apricaria)European Goldfinch (Carduelis carduelis)European Honey Buzzard (Pernis apivorus)European Serin (Serinus serinus)Golden Eagle (Aquila chrysaetos)Great Black-backed Gull (Larus marinus)Great Cormorant (Phalacrocorax carbo)Grey Heron (Ardea cinerea)Grey Wagtail (Motacilla cinerea)Greylag Goose (Anser anser)Griffon Vulture (Gyps fulvus)Hawfinch (Coccothraustes coccothraustes)Lesser Black-backed Gull (Larus fuscus)Lesser Black-backed Gull (L.f.fuscus) (Larus fuscus fuscus)Little Egret (Egretta garzetta)Meadow Pipit (Anthus pratensis)Merlin (Falco columbarius)Mistle Thrush (Turdus viscivorus)Montagu's Harrier (Circus pygargus)Northern Goshawk (Accipiter gentilis)Northern Harrier (Circus cyaneus)Northern Lapwing (Vanellus vanellus)Osprey (Pandion haliaetus)Peregrine Falcon (Falco peregrinus)Red Kite (Milvus milvus)Red Knot (Calidris canutus)Redwing (Turdus iliacus)Ring Ouzel (Turdus torquatus)Short-toed Snake Eagle (Circaetus gallicus)Song Thrush (Turdus philomelos)Stock Dove (Columba oenas)Tree Pipit (Anthus trivialis)unident. Harrier (Circus sp.)unidentified Falcon (Falco sp.)unidentified Gull (Larus sp.)unidentified Pigeon (Columba sp.)unidentified raptor (Falconiformes sp.)Western Marsh Harrier (Circus aeruginosus)Whimbrel (Numenius phaeopus)White Stork (Ciconia ciconia)White Wagtail (Motacilla alba)Woodlark (Lullula arborea)

Not available. This representation exists with one or all sites, one or all years and a single species.

Comparison of the duration of migration : This graph compares the duration of migration in number of days between different key percentages of migration. It is possible to compare several sites on the same graph.

Not available. This representation exists with one or all sites, one or all years and a single species.

Comparison of migration dates : This graph matches key percentages of migration with calendar days. It is possible to compare several sites in the same graph.

Not available. This representation exists with a single site, all years and a single species.

Interannual trend : This interannual graph represents the evolution between annual totals.

Not available. This representation exists with a single site, one or all years and a single species.

Phenological trend : This graph represents the evolution of the percentage of migration. Key percentages are indicated by vertical red bars.

Not available. This representation exists with a single site, all years and a single species.

Daily evolution : This interannual graph represents the trend of dates and key percentages of migration.

Not available. This representation exists with a single site, one or all years and a single species.

Totals by hour : This graph represents the distribution of the total number of birds by hour. When a specific year is chosen, the average of all the years of the migration watch is shown in grey.

Not available. This representation exists with a single site, one or all years and a single species.

Seasonal phenology : This graph represents the distribution of the daily passage total (the decadary total is symbolized by red bars). If a specific year is selected, the average of all years is shown in grey.

Not available. This representation exists with a single site, one or all years and a single species.

Relative migration : This graph represents the distribution in daily percentage of migration (percentage by decade being symbolized by red bars). If a specific year is chosen, the average of all years is shown in grey.

Not available. This representation exists with a single site, one or all years and a single species.

Seasonal phenology (decade) : This graph represents the migration total by decade. If a specific year is selected, the average of all years of the migration survey is shown in grey.

Not available. This representation exists with a single site, one or all years and a single species.

Hourly mean per decade : This graph shows the mean number of migrants per hour over ten-day periods. When a specific year is selected, the mean number of migrants calculated over all years of record is depicted in grey.

Not available. This representation exists with a single site, one or all years and a single species.

Seasonal phenology (5-day period) : This graph shows the numbers of migratory individuals over 5-day periods. If a specific year is selected, the average of all years is shown in grey.

Not available. This representation exists with a single site, one or all years and a single species.

Hourly mean per 5-day period : This graph shows the mean number of individuals per hour over 5-day periods. When a specific year is selected, the mean number of migrants calculated over all years of record is shown in grey.

Available. This representation exists with a single site, a single year and all the species.

Summary table : This graph represents the seasonal totals as well as the latest totals of the migration watch. The upper table represents the most significant species for the watchpoint.

Available. This representation exists with a single site, a single year and all the species.

Migration synthesis : This graph is representing migration periods for each species at the site in a given year

Available. This representation exists with one or all sites, one or all years and all the species.

Observer pressure : This table shows the observer pressure at the watchpoint for all years or day by day for a selected year.

Not available. This representation exists with all sites combined, one or all years and a single species.

Distribution Map : This map shows the relative importance of the watchpoints for a selected species. The dots represent the number of individuals per season.