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Annual reports : Col d'Organbidexka, 2017
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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 Saturday, July 15th, 2017 until Monday, October 16th, 2017

Number of days of migration watch : 94
Number of hours of migration watch : 93h30

Number of birds : 161495
Monday  2017 13h00-14h00 13h00-14h00 - Duration : 01h00 
Waning Crescent (25 days) : Moonrise at 4h31 and moonset at 18h02
Sun : sunrise at 08h19 and sunset at 19h19
Day : dawn at 07h51 and dusk at 19h48
 The most significant species
Total
 Show the data Show phenology Common species Great Cormorant (Phalacrocorax carbo)
2664
 Show the data Show phenology Common species Red Kite (Milvus milvus)
7327
 Show the data Show phenology Common species Eurasian Sparrowhawk (Accipiter nisus)
753
 Show the data Show phenology Common species Common Buzzard (Buteo buteo)
236
 Show the data Show phenology Common species Osprey (Pandion haliaetus)
194
 Show the data Show phenology Common species unidentified Falcon (Falco sp.)
13
 Show the data Show phenology Common species Common Kestrel (Falco tinnunculus)
194
 Show the data Show phenology Common species Eurasian Hobby (Falco subbuteo)
83
 Show the data Show phenology Common species Common Crane (Grus grus)
193
 Show the data Show phenology Common species Stock Dove (Columba oenas)
1916
 Show the data Show phenology Common species Common Wood Pigeon (Columba palumbus)
407
 Show the data Show phenology Common species Grey Wagtail (Motacilla cinerea)
85
 Show the data Show phenology Common species Redwing (Turdus iliacus)
12
 Show the data Show phenology Common species Eurasian Siskin (Carduelis spinus)
2038
  Daily total
20
migrants
54
migrants
2
migrants
4
migrants
1
migrant
1
migrant
14
migrants
3
migrants
191
migrants
8
migrants
49
migrants
6
migrants
2
migrants
460
migrants
 Other species
Total
 Show the data Show phenology Common species unidentified Gull (Larus sp.)
31
 Show the data Show phenology Common species Woodlark (Lullula arborea)
136
 Show the data Show phenology Common species Eurasian Skylark (Alauda arvensis)
86
 Show the data Show phenology Common species Barn Swallow (Hirundo rustica)
10889
 Show the data Show phenology Common species Common House Martin (Delichon urbicum)
3348
 Show the data Show phenology Common species Meadow Pipit (Anthus pratensis)
3040
 Show the data Show phenology Common species White Wagtail (Motacilla alba)
1334
 Show the data Show phenology Common species unidentified Thrush (Turdus sp.)
33
 Show the data Show phenology Common species Black Redstart (Phoenicurus ochruros)
17
 Show the data Show phenology Common species Ring Ouzel (Turdus torquatus)
68
 Show the data Show phenology Common species Common Blackbird (Turdus merula)
10
 Show the data Show phenology Common species Song Thrush (Turdus philomelos)
71
 Show the data Show phenology Common species Mistle Thrush (Turdus viscivorus)
214
 Show the data Show phenology Common species Common Chiffchaff (Phylloscopus collybita)
10
 Show the data Common species Red-billed Leiothrix (Leiothrix lutea)
3
 Show the data Show phenology Common species Blue Tit (Cyanistes caeruleus)
28
 Show the data Show phenology Common species Common Starling (Sturnus vulgaris)
468
 Show the data Show phenology Common species Common Chaffinch (Fringilla coelebs)
36180
 Show the data Show phenology Common species Brambling (Fringilla montifringilla)
143
 Show the data Show phenology Common species European Serin (Serinus serinus)
420
 Show the data Show phenology Common species European Greenfinch (Carduelis chloris)
165
 Show the data Show phenology Common species European Goldfinch (Carduelis carduelis)
3335
 Show the data Show phenology Common species Common Linnet (Carduelis cannabina)
5499
 Show the data Show phenology Common species Eurasian Bullfinch (Pyrrhula pyrrhula)
10
 Show the data Show phenology Common species Hawfinch (Coccothraustes coccothraustes)
2052
  Daily total
29
migrants
19
migrants
15
migrants
23
migrants
1
migrant
63
migrants
576
migrants
33
migrants
6
migrants
1
migrant
6
migrants
15
migrants
17
migrants
7
migrants
3
migrants
4
migrants
346
migrants
11517
migrants
34
migrants
47
migrants
51
migrants
487
migrants
711
migrants
5
migrants
310
migrants
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