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Annual reports : Défilé de l'Ecluse, 2019
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See cumulative daily totals and phenology graphs
 
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.

Observation effort : 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.

Period : from Monday, July 15th, 2019 until Saturday, November 16th, 2019

Number of days of migration watch : 125
Number of hours of migration watch : 1488h05

Number of birds : 307472
Saturday  2019 07h40-17h40 07h40-17h40 - Duration : 10h00 
Waning Gibbous (18 days) : Moonrise at 20h14 and moonset at 11h23
Sun : sunrise at 07h38 and sunset at 17h03
Day : dawn at 07h06 and dusk at 17h36
Comments :
07h40-17h40 : Gabriel Caucal, Stéphane Henneberg, Raymond Bedouet (09h00-12h00), Lutz Lücker et Sylvie Freymont (11h30-15h00), Isabelle Cattin-Gasser et Roger Gasser (12h30-17h00).
 The most significant species
Total
 Show the data Show phenology Common species Great Cormorant (Phalacrocorax carbo)
19570
 Show the data Show phenology Common species Great Egret (Casmerodius albus)
464
 Show the data Show phenology Common species Grey Heron (Ardea cinerea)
1574
 Show the data Show phenology Common species Black Stork (Ciconia nigra)
115
 Show the data Show phenology Common species Red Kite (Milvus milvus)
9667
 Show the data Show phenology Common species Hen Harrier (Circus cyaneus)
37
 Show the data Show phenology Common species Eurasian Sparrowhawk (Accipiter nisus)
1052
 Show the data Show phenology Common species Common Buzzard (Buteo buteo)
10185
 Show the data Common species Golden Eagle (Aquila chrysaetos)
1
 Show the data Show phenology Common species Common Kestrel (Falco tinnunculus)
583
 Show the data Show phenology Common species Peregrine Falcon (Falco peregrinus)
5
 Show the data Show phenology Common species Yellow-legged Gull (Larus michahellis)
250
 Show the data Show phenology Common species Woodlark (Lullula arborea)
682
 Show the data Show phenology Common species Eurasian Skylark (Alauda arvensis)
4385
 Show the data Show phenology Common species Western Jackdaw (Corvus monedula)
187
 Show the data Show phenology Common species Rook (Corvus frugilegus)
347
 Show the data Show phenology Common species Common Starling (Sturnus vulgaris)
40460
 Show the data Show phenology Common species unidentified Passerine (Passeriformes sp.)
16862
 Show the data Show phenology Common species Common Chaffinch (Fringilla coelebs)
52614
 Show the data Show phenology Common species Brambling (Fringilla montifringilla)
5640
  Daily total
212
migrants
13
migrants
1
migrant
1
migrant
181
migrants
6
migrants
8
migrants + 1 local
179
migrants + 3 local
+ 1 local
+ 2 local
+ 3 local
3
migrants
1
migrant
15
migrants
27
migrants
29
migrants
130
migrants
25
migrants
569
migrants
53
migrants
 Other species
Total
 Show the data Common species Common Merganser (Mergus merganser)
52
 Show the data Rare species Pallid / Montagu's Harrier (Circus macrourus / ...)
2
 Show the data Show phenology Common species Eurasian Crag Martin (Ptyonoprogne rupestris)
35
 Show the data Show phenology Common species Meadow Pipit (Anthus pratensis)
948
 Show the data Show phenology Common species Water Pipit (Anthus spinoletta)
42
 Show the data Show phenology Common species White Wagtail (Motacilla alba)
5388
 Show the data Show phenology Common species Dunnock (Prunella modularis)
115
 Show the data Show phenology Common species Fieldfare (Turdus pilaris)
582
 Show the data Common species Common Chiffchaff (Phylloscopus collybita)
1
 Show the data Show phenology Common species Eurasian Blue Tit (Cyanistes caeruleus)
4619
 Show the data Show phenology Common species unidentified Finch (Fringillidae sp.)
9907
 Show the data Show phenology Common species European Greenfinch (Carduelis chloris)
704
 Show the data Show phenology Common species European Goldfinch (Carduelis carduelis)
2827
 Show the data Show phenology Common species Eurasian Siskin (Carduelis spinus)
2447
 Show the data Show phenology Common species Eurasian Bullfinch (Pyrrhula pyrrhula)
14
 Show the data Common species Eurasian Bullfinch (P.p.pyrrhula) (Pyrrhula pyr...)
6
 Show the data Show phenology Common species Hawfinch (Coccothraustes coccothraustes)
1051
 Show the data Show phenology Common species Yellowhammer (Emberiza citrinella)
16
 Show the data Common species Rock Bunting (Emberiza cia)
1
 Show the data Show phenology Common species Common Reed Bunting (Emberiza schoeniclus)
399
  Daily total
2
migrants
1
migrant
1
migrant
+ 15 staging
2
migrants
3
migrants
1
migrant
+ 35 staging
1
migrant
16
migrants
30
migrants
8
migrants
35
migrants
7
migrants
+ 2 staging
1
migrant
2
migrants
+ 1 staging
+ 1 staging
19
migrants + 5 staging
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