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Annual reports : Col de l'Escrinet, 2024
Watchpoint
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Bird Reports
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 Saturday, February 17th, 2024 until Sunday, April 21st, 2024

Number of days of migration watch : 65
Number of hours of migration watch : 822h20

Number of birds : 325810
Sunday  2024 04h42-17h40- Duration : 12h58 
[Display all species]
Waxing Gibbous (12 days) : Moonrise at 18h14 and moonset at 5h50
Sun : sunrise at 06h45 and sunset at 20h35
Day : dawn at 06h14 and dusk at 21h06
Comments :
04h42-05h00 : F. Thevenet, F. Delorme, S. Lemarchand, A. Cazenave, R. Tabet, J.P. Greje
 The most significant species
Total
  Show phenology  Great Cormorant (Phalacrocorax carbo)
2849
  Show phenology  Black Stork (Ciconia nigra)
17
  Show phenology  Black Kite (Milvus migrans)
2023
  Show phenology  Red Kite (Milvus milvus)
821
  Show phenology  unident. Harrier (Circus sp.)
5
  Show phenology  Western Marsh Harrier (Circus aeruginosus)
659
  Show phenology  Hen Harrier (Circus cyaneus)
9
  Show phenology  Montagu's Harrier (Circus pygargus)
10
  Show phenology  Eurasian Sparrowhawk (Accipiter nisus)
1544
  Show phenology  Golden Eagle (Aquila chrysaetos)
3
  Show phenology  Common Kestrel (Falco tinnunculus)
1803
  Show phenology  Merlin (Falco columbarius)
25
  Show phenology  Eurasian Hobby (Falco subbuteo)
96
  Show phenology  Common Swift (Apus apus)
5370
  Show phenology  unidentified Martin (Hirundinidae sp.)
47
  Show phenology  Sand Martin (Riparia riparia)
20
  Show phenology  Barn Swallow (Hirundo rustica)
14250
  Show phenology  Western House Martin (Delichon urbicum)
2713
  Show phenology  Pipit (Anthus sp.)
1749
  Show phenology  Tree Pipit (Anthus trivialis)
215
  Show phenology  Meadow Pipit (Anthus pratensis)
1974
  Show phenology  Western Yellow Wagtail (Motacilla flava)
5408
  Show phenology  Common Starling (Sturnus vulgaris)
15337
  Show phenology  Eurasian Chaffinch (Fringilla coelebs)
168158
  Show phenology  European Serin (Serinus serinus)
2863
  Show phenology  European Greenfinch (Chloris chloris)
484
  Show phenology  European Goldfinch (Carduelis carduelis)
9245
  Show phenology  Eurasian Siskin (Spinus spinus)
36113
  Show phenology  Common Linnet (Linaria cannabina)
3262
  Show phenology  Hawfinch (Coccothraustes coccothraustes)
524
  Show phenology  Cirl Bunting (Emberiza cirlus)
502
  Show phenology  Ortolan Bunting (Emberiza hortulana)
24
  Show phenology  unidentified Bunting (Emberiza sp.)
335
  Daily total
9
migrants
1
migrant
23
migrants
3
migrants
1
migrant
7
migrants
1
migrant
1
migrant + 1 local + 1 possibly local
13
migrants + 1 possible migrant
+ 1 local
70
migrants
2
migrants
21
migrants
1074
migrants
4
migrants
1
migrant
686
migrants
283
migrants
52
migrants
6
migrants
4
migrants
651
migrants
9
migrants
11
migrants
6
migrants
4
migrants
65
migrants
144
migrants
8
migrants
5
migrants
1
migrant
1
migrant
1
migrant
 Other species
Total
   unidentified Falcon (Falco sp.)
13
  Show phenology  Peregrine Falcon (Falco peregrinus)
1
  Show phenology  Eurasian Golden Oriole (Oriolus oriolus)
2
  Show phenology  unidentified Passerine (Passeriformes sp.)
6445
  Daily total
1
migrant
+ 1 local
1
migrant
16
migrants
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