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Annual reports : Fort de l'Eve, 2019
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 Friday, August 2nd, 2019 until Friday, October 18th, 2019

Number of days of migration watch : 58
Number of hours of migration watch : 152h35

Number of birds : 50873
Friday  2019 08h15-10h30 08h15-10h30 - Duration : 02h15 
Waning Gibbous (19 days) : Moonrise at 22h06 and moonset at 13h04
Sun : sunrise at 08h31 and sunset at 19h16
Day : dawn at 08h01 and dusk at 19h47
Comments :
08h15-10h30 : Joël Bourles, Joël Fièvre, Jean-Marie Gres. Fort vent d'Ouest.
 The most significant species
Total
 Show the data Show phenology Common species Stock Dove (Columba oenas)
64
 Show the data Show phenology Common species Woodlark (Lullula arborea)
55
 Show the data Show phenology Common species Eurasian Skylark (Alauda arvensis)
25
 Show the data Show phenology Common species Meadow Pipit (Anthus pratensis)
3971
 Show the data Show phenology Common species White Wagtail (Motacilla alba)
421
 Show the data Show phenology Common species Song Thrush (Turdus philomelos)
189
 Show the data Show phenology Common species Eurasian Blue Tit (Cyanistes caeruleus)
210
 Show the data Show phenology Common species Great Tit (Parus major)
57
 Show the data Show phenology Common species Common Starling (Sturnus vulgaris)
976
 Show the data Show phenology Common species unidentified Passerine (Passeriformes sp.)
4005
 Show the data Show phenology Common species House Sparrow (Passer domesticus)
2000
 Show the data Show phenology Common species Common Chaffinch (Fringilla coelebs)
8363
 Show the data Show phenology Common species European Serin (Serinus serinus)
222
 Show the data Show phenology Common species European Greenfinch (Carduelis chloris)
225
 Show the data Show phenology Common species European Goldfinch (Carduelis carduelis)
1521
 Show the data Show phenology Common species Eurasian Siskin (Carduelis spinus)
1500
 Show the data Show phenology Common species Common Linnet (Carduelis cannabina)
4347
  Daily total
12
migrants
1
migrant
2
migrants
43
migrants
21
migrants
5
migrants
12
migrants
2
migrants
28
migrants
192
migrants
50
migrants
459
migrants
23
migrants
19
migrants
69
migrants
84
migrants
27
migrants
 Other species
Total
 Show the data Common species Western Marsh Harrier (Circus aeruginosus)
4
 Show the data Common species Eurasian Bullfinch (Pyrrhula pyrrhula)
6
  Daily total
2
migrants
3
migrants
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