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Annual reports : Col de la Bataille, 2014
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 Friday, August 8th, 2014 until Saturday, October 18th, 2014

Number of days of migration watch : 29
Number of hours of migration watch : 148h35

Number of birds : 193542
Saturday  2014 07h30-12h00- Duration : 04h30 
[Display all species]
Waning Crescent (24 days) : Moonrise at 2h30 and moonset at 16h13
Sun : sunrise at 07h59 and sunset at 18h49
Day : dawn at 07h29 and dusk at 19h18
Comments :
07h30-12h00 : Observateurs : JC.CORDARA
 The most significant species
Total
  Show phenology  Great Cormorant (Phalacrocorax carbo)
670
  Show phenology  Eurasian Sparrowhawk (Accipiter nisus)
241
  Show phenology  Common Kestrel (Falco tinnunculus)
258
  Show phenology  Eurasian Skylark (Alauda arvensis)
208
  Show phenology  Eurasian Crag Martin (Ptyonoprogne rupestris)
446
  Show phenology  Barn Swallow (Hirundo rustica)
46147
  Show phenology  Meadow Pipit (Anthus pratensis)
3252
  Show phenology  White Wagtail (Motacilla alba)
990
  Show phenology  European Robin (Erithacus rubecula)
388
  Show phenology  Black Redstart (Phoenicurus ochruros)
327
  Show phenology  Common Blackbird (Turdus merula)
134
  Show phenology  Song Thrush (Turdus philomelos)
561
  Show phenology  Mistle Thrush (Turdus viscivorus)
374
  Show phenology  Common Chiffchaff (Phylloscopus collybita)
173
  Show phenology  Common Firecrest (Regulus ignicapilla)
1396
  Show phenology  Coal Tit (Periparus ater)
791
  Show phenology  Eurasian Blue Tit (Cyanistes caeruleus)
824
  Show phenology  Great Tit (Parus major)
131
  Show phenology  Wallcreeper (Tichodroma muraria)
34
  Show phenology  Northern Raven (Corvus corax)
611
  Show phenology  Common Starling (Sturnus vulgaris)
458
  Show phenology  Eurasian Chaffinch (Fringilla coelebs)
44110
  Show phenology  Brambling (Fringilla montifringilla)
55
  Show phenology  European Serin (Serinus serinus)
657
  Show phenology  Citril Finch (Carduelis citrinella)
187
  Show phenology  European Greenfinch (Chloris chloris)
57
  Show phenology  European Goldfinch (Carduelis carduelis)
675
  Show phenology  Eurasian Siskin (Spinus spinus)
1397
  Show phenology  Common Linnet (Linaria cannabina)
663
  Show phenology  Red Crossbill (Loxia curvirostra)
1364
  Show phenology  Eurasian Bullfinch (Pyrrhula pyrrhula)
61
  Show phenology  Hawfinch (Coccothraustes coccothraustes)
1076
  Daily total
19
migrants
4
migrants
1
migrant
26
migrants
4
migrants
38
migrants
146
migrants
71
migrants
1
migrant
8
migrants
11
migrants
3
migrants
16
migrants
1
migrant
11
migrants
25
migrants
96
migrants
24
migrants
1
migrant
22
migrants
31
migrants
2384
migrants
7
migrants
32
migrants
27
migrants
2
migrants
56
migrants
41
migrants
25
migrants
31
migrants
12
migrants
168
migrants
 Other species
Total
   Common Wood Pigeon (Columba palumbus)
90
   Great Spotted Woodpecker (Dendrocopos major)
1
  Daily total
5
migrants
1
migrant
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