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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 Thursday, April 18th, 2024

Number of days of migration watch : 62
Number of hours of migration watch : 780h48

Number of birds : 302219
Thursday  2024 04h45-18h47- Duration : 14h02 
[Display all species]
Waxing Gibbous (9 days) : Moonrise at 15h03 and moonset at 4h59
Sun : sunrise at 06h50 and sunset at 20h31
Day : dawn at 06h20 and dusk at 21h02
Comments :
04h45-05h00 : Observateurices: F Thévenet, F Delorme, A Cazanave, C Husson-Charlet, G Gandolfi, T Chateigner, H Blanchin, A Delorme, Jesper, S Le Marchand
 The most significant species
Total
  Show phenology  Great Cormorant (Phalacrocorax carbo)
2820
  Show phenology  White Stork (Ciconia ciconia)
1091
  Show phenology  Black Kite (Milvus migrans)
1908
  Show phenology  Red Kite (Milvus milvus)
793
  Show phenology  Western Marsh Harrier (Circus aeruginosus)
608
  Show phenology  Eurasian Sparrowhawk (Accipiter nisus)
1486
  Show phenology  Osprey (Pandion haliaetus)
86
  Show phenology  Common Kestrel (Falco tinnunculus)
1462
  Show phenology  Merlin (Falco columbarius)
16
  Show phenology  Eurasian Hobby (Falco subbuteo)
30
  Show phenology  Common Swift (Apus apus)
1365
  Show phenology  Alpine Swift (Apus melba)
298
  Show phenology  unidentified Martin (Hirundinidae sp.)
40
  Show phenology  Barn Swallow (Hirundo rustica)
4327
  Show phenology  Western House Martin (Delichon urbicum)
684
  Show phenology  Pipit (Anthus sp.)
1332
  Show phenology  Tree Pipit (Anthus trivialis)
43
  Show phenology  Meadow Pipit (Anthus pratensis)
1946
  Show phenology  Western Yellow Wagtail (Motacilla flava)
438
  Show phenology  Grey Wagtail (Motacilla cinerea)
221
  Show phenology  Common Starling (Sturnus vulgaris)
15320
  Show phenology  House Sparrow (Passer domesticus)
77
  Show phenology  Finch, unidentified (Fringillidae sp.)
2448
  Show phenology  Eurasian Chaffinch (Fringilla coelebs)
168108
  Show phenology  European Serin (Serinus serinus)
2842
  Show phenology  European Greenfinch (Chloris chloris)
474
  Show phenology  European Goldfinch (Carduelis carduelis)
8856
  Show phenology  Eurasian Siskin (Spinus spinus)
35632
  Show phenology  Common Linnet (Linaria cannabina)
3197
  Show phenology  Hawfinch (Coccothraustes coccothraustes)
518
  Show phenology  Cirl Bunting (Emberiza cirlus)
501
  Daily total
38
migrants + 1 not going through
1
migrant
13
migrants
5
migrants
1
migrant
5
migrants
5
migrants
24
migrants
1
migrant
5
migrants
720
migrants
3
migrants
2
migrants
277
migrants
26
migrants
13
migrants
2
migrants
7
migrants
40
migrants
1
migrant
8
migrants
3
migrants
2
migrants
13
migrants
9
migrants
2
migrants
69
migrants
23
migrants
3
migrants
2
migrants
1
migrant
 Other species
Total
  Show phenology  Coal Tit (Periparus ater)
59
  Show phenology  Eurasian Golden Oriole (Oriolus oriolus)
1
  Show phenology  unidentified Passerine (Passeriformes sp.)
6350
  Daily total
1
migrant
1
migrant
3
migrants
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