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Annual reports : Col du Fau, 2018
Watchpoint
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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 Sunday, September 2nd, 2018 until Sunday, October 14th, 2018

Number of days of migration watch : 13
Number of hours of migration watch : 51h55

Number of birds : 15422
Sunday  2018 08h15-11h45 08h15-11h45 - Duration : 03h30 
Waxing Crescent (4 days) : Moonrise at 13h17 and moonset at 22h38
Sun : sunrise at 07h52 and sunset at 18h54
Day : dawn at 07h22 and dusk at 19h23
Comments :
08h15-11h45 : AM.Trahin, JC.Poncet, JL.Mokhtari, C.Borel, L.Majorel, L.Puch et des membres de la Formation Oiseaux n3 et n2
 The most significant species
Total
 Show the data Show phenology Common species Red Kite (Milvus milvus)
25
 Show the data Show phenology Common species Common Kestrel (Falco tinnunculus)
44
 Show the data Show phenology Common species Eurasian Hobby (Falco subbuteo)
8
 Show the data Show phenology Common species Common Wood Pigeon (Columba palumbus)
132
 Show the data Show phenology Common species Eurasian Skylark (Alauda arvensis)
616
 Show the data Show phenology Common species Barn Swallow (Hirundo rustica)
2057
 Show the data Common species Tree Pipit (Anthus trivialis)
135
 Show the data Show phenology Common species Meadow Pipit (Anthus pratensis)
276
 Show the data Show phenology Common species Common Starling (Sturnus vulgaris)
2200
 Show the data Show phenology Common species Common Chaffinch (Fringilla coelebs)
6653
  Daily total
3
migrants
26
migrants
1
migrant
30
migrants
261
migrants
1
migrant
1
migrant
195
migrants
1793
migrants
4478
migrants
 Other species
Total
 Show the data Show phenology Common species Stock Dove (Columba oenas)
8
 Show the data Show phenology Common species Woodlark (Lullula arborea)
51
 Show the data Show phenology Common species Grey Wagtail (Motacilla cinerea)
29
 Show the data Show phenology Common species White Wagtail (Motacilla alba)
373
 Show the data Show phenology Common species Song Thrush (Turdus philomelos)
20
 Show the data Show phenology Common species Mistle Thrush (Turdus viscivorus)
68
 Show the data Show phenology Common species Eurasian Blue Tit (Cyanistes caeruleus)
4
 Show the data Common species Brambling (Fringilla montifringilla)
14
 Show the data Show phenology Common species European Serin (Serinus serinus)
96
 Show the data Show phenology Common species European Goldfinch (Carduelis carduelis)
117
 Show the data Show phenology Common species Eurasian Siskin (Carduelis spinus)
172
 Show the data Show phenology Common species Common Linnet (Carduelis cannabina)
206
 Show the data Show phenology Common species Red Crossbill (Loxia curvirostra)
10
 Show the data Show phenology Common species Yellowhammer (Emberiza citrinella)
12
 Show the data Common species Common Reed Bunting (Emberiza schoeniclus)
11
  Daily total
4
migrants
25
migrants
4
migrants
278
migrants
8
migrants
40
migrants
2
migrants
14
migrants
43
migrants
75
migrants
168
migrants
145
migrants
10
migrants
3
migrants
7
migrants
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