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Annual reports : Col de Baracuchet, 2021
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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 Friday, October 1st, 2021 until Friday, October 22nd, 2021

Number of days of migration watch : 22
Number of hours of migration watch : 239h45

Number of birds : 108529
Friday  2021 05h45-16h45- Duration : 11h00 
Waning Gibbous (16 days) : Moonrise at 19h47 and moonset at 9h52
Sun : sunrise at 08h10 and sunset at 18h46
Day : dawn at 07h40 and dusk at 19h16
Comments :
05h45-06h00 : Obs: E. Véricel, B. Daurat et Gilles. Brouillard de 500 à 900/1000 m, ciel couvert et léger vent de Nord.,06h00-07h00 : Obs: E. Véricel, B. Daurat, Gilles et M. Ferlat. Brouillard de 500 à 1000/1100 m, ciel couvert et léger vent de Nord.,07h00-08h00 : Obs: E. Véricel, M. Pavlik, B. Daurat, Gilles et M. Ferlat. Soleil et léger vent de Nord.,08h00-09h00 : Obs: E. Véricel, M. Pavlik, B. Daurat, Gilles et M. Ferlat. Soleil puis brouillard (passage dans un nuarge) avant de nouveau du soleil. Léger vent de Nord.,09h00-10h00 : Obs: E. Véricel, M. Pavlik, B. Daurat, Gilles et M. Ferlat. Brouillard (passage dans un nuage) puis éclaircie. Léger vent de Nord.,10h00-11h00 : Obs: E. Véricel et M. Ferlat. Alternance nuages et éclaircie. Léger vent de Nord.,11h00-12h00 : Obs: E. Véricel. Alternance nuages et éclaircie. Léger vent de Nord.,12h00-13h00 : Obs: E. Véricel. Alternance nuages et éclaircie. Léger vent de Nord.,13h00-14h00 : Obs: E. Véricel. Alternance nuages et éclaircie. Lég
 The most significant species
Total
  Show phenology  Great Cormorant (Phalacrocorax carbo)
171
  Show phenology  Red Kite (Milvus milvus)
1678
  Show phenology  Western Marsh Harrier (Circus aeruginosus)
9
  Show phenology  Eurasian Sparrowhawk (Accipiter nisus)
178
  Show phenology  Common Buzzard (Buteo buteo)
396
  Show phenology  Common Kestrel (Falco tinnunculus)
231
  Show phenology  Peregrine Falcon (Falco peregrinus)
3
  Show phenology  unidentified Pigeon (Columba sp.)
11106
  Show phenology  Stock Dove (Columba oenas)
78
  Show phenology  Common Wood Pigeon (Columba palumbus)
33222
  Show phenology  Woodlark (Lullula arborea)
263
  Show phenology  Eurasian Skylark (Alauda arvensis)
257
  Show phenology  Meadow Pipit (Anthus pratensis)
439
  Show phenology  White Wagtail (Motacilla alba)
1015
  Show phenology  Dunnock (Prunella modularis)
34
  Show phenology  Song Thrush (Turdus philomelos)
296
  Show phenology  Redwing (Turdus iliacus)
2
  Show phenology  Mistle Thrush (Turdus viscivorus)
853
  Show phenology  Coal Tit (Periparus ater)
141
  Show phenology  Eurasian Jay (Garrulus glandarius)
469
  Show phenology  Northern Raven (Corvus corax)
2
  Show phenology  Common Starling (Sturnus vulgaris)
2636
  Show phenology  Common Chaffinch (Fringilla coelebs)
41122
  Show phenology  Brambling (Fringilla montifringilla)
2412
  Show phenology  European Goldfinch (Carduelis carduelis)
652
  Show phenology  Eurasian Siskin (Carduelis spinus)
2637
  Show phenology  Common Linnet (Carduelis cannabina)
374
  Show phenology  Eurasian Bullfinch (Pyrrhula pyrrhula)
12
  Show phenology  Hawfinch (Coccothraustes coccothraustes)
1968
  Show phenology  Yellowhammer (Emberiza citrinella)
20
  Daily total
4
migrants
147
migrants
1
migrant
30
migrants
41
migrants
14
migrants
2
migrants
16
migrants
3
migrants
3453
migrants
64
migrants
74
migrants
68
migrants
137
migrants
7
migrants
16
migrants
1
migrant
20
migrants
13
migrants
3
migrants
2
migrants
345
migrants
3419
migrants
1038
migrants
93
migrants
376
migrants
57
migrants
3
migrants
161
migrants
7
migrants
 Other species
Total
  Show phenology  Merlin (Falco columbarius)
8
   Great Spotted Woodpecker (Dendrocopos major)
1
   unidentified Thrush (Turdus sp.)
65
   Long-tailed Tit (Aegithalos caudatus)
30
  Show phenology  Eurasian Blue Tit (Cyanistes caeruleus)
146
  Show phenology  Great Tit (Parus major)
71
   unidentified Finch (Fringillidae sp.)
3413
  Daily total
2
migrants
1
migrant
17
migrants
13
migrants
10
migrants
1
migrant
913
migrants
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