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Annual reports : Puig de l'Àliga-Tres Partions, 2019
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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, July 26th, 2019 until Friday, October 18th, 2019

Number of days of migration watch : 23
Number of hours of migration watch : 51h20

Number of birds : 6878
Friday  2019 08h15-11h15 08h15-11h15 - Duration : 03h00 
Waning Gibbous (19 days) : Moonrise at 22h11 and moonset at 12h28
Sun : sunrise at 08h08 and sunset at 19h08
Day : dawn at 07h40 and dusk at 19h36
Comments :
08h15-09h15 : observador.- Xavier Bayer i Cisco Guasch,09h15-10h15 : observador.- Xavier Bayer i Cisco Guasch,10h15-11h15 : observador.- Xavier Bayer i Cisco Guasch
 The most significant species
Total
 Show the data Show phenology Common species Eurasian Sparrowhawk (Accipiter nisus)
34
 Show the data Show phenology Common species Common Kestrel (Falco tinnunculus)
184
  Daily total
7
migrants
3
migrants
 Other species
Total
 Show the data Common species Great Cormorant (Phalacrocorax carbo)
23
 Show the data Common species Common Wood Pigeon (Columba palumbus)
20
 Show the data Common species Alpine Swift (Apus melba)
919
 Show the data Common species Woodlark (Lullula arborea)
1
 Show the data Common species Eurasian Skylark (Alauda arvensis)
3
 Show the data Common species Eurasian Crag Martin (Ptyonoprogne rupestris)
49
 Show the data Common species Barn Swallow (Hirundo rustica)
2100
 Show the data Common species Common House Martin (Delichon urbicum)
1136
 Show the data Common species Meadow Pipit (Anthus pratensis)
9
 Show the data Common species White Wagtail (Motacilla alba)
5
 Show the data Common species Dunnock (Prunella modularis)
2
 Show the data Common species European Robin (Erithacus rubecula)
17
 Show the data Common species Black Redstart (Phoenicurus ochruros)
42
 Show the data Common species Common Redstart (Phoenicurus phoenicurus)
27
 Show the data Common species Ring Ouzel (Turdus torquatus)
38
 Show the data Common species Common Blackbird (Turdus merula)
16
 Show the data Common species Song Thrush (Turdus philomelos)
106
 Show the data Common species Mistle Thrush (Turdus viscivorus)
8
 Show the data Common species Eurasian Blackcap (Sylvia atricapilla)
34
 Show the data Common species Dartford Warbler (Sylvia undata)
19
 Show the data Common species Common Chiffchaff (Phylloscopus collybita)
11
 Show the data Common species Common Firecrest (Regulus ignicapilla)
21
 Show the data Common species Common Starling (Sturnus vulgaris)
444
 Show the data Common species Common Chaffinch (Fringilla coelebs)
484
 Show the data Common species European Serin (Serinus serinus)
6
 Show the data Common species European Greenfinch (Carduelis chloris)
8
 Show the data Common species European Goldfinch (Carduelis carduelis)
4
 Show the data Common species Eurasian Siskin (Carduelis spinus)
1
 Show the data Common species Common Linnet (Carduelis cannabina)
40
 Show the data Common species Hawfinch (Coccothraustes coccothraustes)
27
  Daily total
5
migrants
20
migrants
204
migrants
1
migrant
1
migrant
48
migrants
132
migrants
228
migrants
4
migrants
1
migrant
2
migrants
6
migrants
42
migrants
4
migrants
2
migrants
7
migrants
96
migrants
2
migrants
4
migrants
6
migrants
8
migrants
1
migrant
8
migrants
458
migrants
5
migrants
8
migrants
4
migrants
1
migrant
21
migrants
25
migrants
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