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Annual reports : Falaises de Carolles, 2009
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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.

Observer pressure : 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, August 15th, 2009 until Wednesday, November 18th, 2009

Number of days of migration watch : 66
Number of hours of migration watch : 188h15

Number of birds : 646015
Sunday  2009 07h50-12h00 07h50-12h00 - Duration : 04h10 
[Display all species]
Waxing Gibbous (8 days) : Moonrise at 12h49 and moonset at 21h24
Sun : sunrise at 08h00 and sunset at 19h53
Day : dawn at 07h29 and dusk at 20h24
Comments :
07h50-12h00 : vent de nord nord-est faible... Ciel dégagé et soleil. Observations dans le cadre de la 8ème édition des
 The most significant species
Total
 Show phenology Common species Mallard (Anas platyrhynchos)
1
 Show phenology Common species Great Crested Grebe (Podiceps cristatus)
166
 Show phenology Common species Northern Gannet (Morus bassanus)
70
 Show phenology Common species Little Egret (Egretta garzetta)
13
 Show phenology Common species Grey Heron (Ardea cinerea)
33
 Show phenology Common species Eurasian Sparrowhawk (Accipiter nisus)
32
 Show phenology Common species Common Buzzard (Buteo buteo)
14
 Show phenology Common species Eurasian Hobby (Falco subbuteo)
5
 Show phenology Common species Lesser Black-backed Gull (Larus fuscus)
2057
 Show phenology Common species Eurasian Skylark (Alauda arvensis)
6682
 Show phenology Common species Barn Swallow (Hirundo rustica)
3956
 Show phenology Common species Tree Pipit (Anthus trivialis)
293
 Show phenology Common species Meadow Pipit (Anthus pratensis)
8897
 Show phenology Common species Western Yellow Wagtail (Motacilla flava)
837
 Show phenology Common species Grey Wagtail (Motacilla cinerea)
446
 Show phenology Common species White Wagtail (Motacilla alba)
849
 Show phenology Common species Dunnock (Prunella modularis)
169
 Show phenology Common species Whinchat (Saxicola rubetra)
96
 Show phenology Common species Northern Wheatear (Oenanthe oenanthe)
141
 Show phenology Common species Song Thrush (Turdus philomelos)
4200
 Show phenology Common species Mistle Thrush (Turdus viscivorus)
365
 Show phenology Common species Zitting Cisticola (Cisticola juncidis)
3
 Show phenology Common species Eurasian Blackcap (Sylvia atricapilla)
160
 Show phenology Common species Common Whitethroat (Sylvia communis)
50
 Show phenology Common species Dartford Warbler (Sylvia undata)
-
 Show phenology Common species Common Chiffchaff (Phylloscopus collybita)
227
 Show phenology Common species Firecrest (Regulus ignicapilla)
153
 Show phenology Common species Blue Tit (Parus caeruleus)
89
 Show phenology Common species Great Tit (Parus major)
31
 Show phenology Common species Common Starling (Sturnus vulgaris)
144085
 Show phenology Common species House Sparrow (Passer domesticus)
156
 Show phenology Common species Common Chaffinch (Fringilla coelebs)
441697
 Show phenology Common species European Serin (Serinus serinus)
244
 Show phenology Common species Eurasian Siskin (Carduelis spinus)
6751
 Show phenology Common species Common Linnet (Carduelis cannabina)
3328
 Show phenology Common species Common Reed Bunting (Emberiza schoeniclus)
949
  Daily total
1
migrant
2
migrants
3
migrants
9
migrants
1
migrant
1
migrant
9
migrants
1
migrant
3
migrants
7
migrants
52
migrants
7
migrants
170
migrants
5
migrants
20
migrants
8
migrants
9
migrants
4
migrants
7
migrants
14
migrants
4
migrants
+ 4 local
4
migrants
1
migrant
+ 4 local
4
migrants
1
migrant
5
migrants
1
migrant
14
migrants
1
migrant
30
migrants
3
migrants
1
migrant
26
migrants
2
migrants
Conception et réalisation 2003-2010 Gaëtan Delaloye, Biolovision Sàrl