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Remarkable
Analysis
Phenology
Record counts
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Totals (date)
Totals (species)
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Totals Meijendel (Wassenaar) 2026
Year
all years
2026
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2002
1982
Period
january
february
march
april
may
june
july
august
september
october
november
december
all months
spring
autumn
jan, feb & mar
feb, mar & apr
mar, apr & may
apr, may & jun
may, jun & jul
jun, jul & aug
jul, aug & sep
aug, sep & oct
sep, oct & nov
oct, nov & dec
jan & feb
feb & mar
mar & apr
apr & may
may & jun
jun & jul
jul & aug
aug & sep
sep & oct
oct & nov
nov & dec
dec & jan
count-field
both directions
number N
number S
Also present
Species
Mar
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Canada Goose
2
2
0
2
2 (
3 Mar
)
100
1
3 Mar
3 Mar
2.
Barnacle Goose
4
4
4
0
4 (
3 Mar
)
100
1
3 Mar
3 Mar
3.
Greylag Goose
14
14
4
10
14 (
3 Mar
)
100
1
3 Mar
3 Mar
4.
Mallard
1
1
1
0
1 (
3 Mar
)
100
1
3 Mar
3 Mar
5.
Stock Dove
5
5
0
5
5 (
3 Mar
)
100
1
3 Mar
3 Mar
6.
Woodpigeon
25
25
1
24
25 (
3 Mar
)
100
1
3 Mar
3 Mar
7.
Curlew
1
1
0
1
1 (
3 Mar
)
100
1
3 Mar
3 Mar
8.
Black-headed Gull
3
3
0
3
3 (
3 Mar
)
100
1
3 Mar
3 Mar
9.
Herring Gull
10
10
10
0
10 (
3 Mar
)
100
1
3 Mar
3 Mar
10.
Lesser Black-backed Gull
10
10
0
10
10 (
3 Mar
)
100
1
3 Mar
3 Mar
11.
Cormorant
38
38
5
33
38 (
3 Mar
)
100
1
3 Mar
3 Mar
12.
Common Buzzard
1
1
0
1
1 (
3 Mar
)
100
1
3 Mar
3 Mar
13.
Magpie
2
2
2
0
2 (
3 Mar
)
100
1
3 Mar
3 Mar
14.
Jackdaw
104
104
8
96
104 (
3 Mar
)
100
1
3 Mar
3 Mar
15.
Carrion Crow
3
3
0
3
3 (
3 Mar
)
100
1
3 Mar
3 Mar
16.
Blue Tit
2
2
0
2
2 (
3 Mar
)
100
1
3 Mar
3 Mar
17.
Great Tit
2
2
0
2
2 (
3 Mar
)
100
1
3 Mar
3 Mar
18.
Skylark
1
1
0
1
1 (
3 Mar
)
100
1
3 Mar
3 Mar
19.
Starling
555
555
0
555
555 (
3 Mar
)
100
1
3 Mar
3 Mar
20.
White Wagtail
2
2
0
2
2 (
3 Mar
)
100
1
3 Mar
3 Mar
21.
Meadow Pipit
2
2
0
2
2 (
3 Mar
)
100
1
3 Mar
3 Mar
22.
Chaffinch
15
15
0
15
15 (
3 Mar
)
100
1
3 Mar
3 Mar
23.
Greenfinch
1
1
0
1
1 (
3 Mar
)
100
1
3 Mar
3 Mar
24.
Goldfinch
1
1
0
1
1 (
3 Mar
)
100
1
3 Mar
3 Mar
25.
Siskin
1
1
0
1
1 (
3 Mar
)
100
1
3 Mar
3 Mar
26.
Reed Bunting
4
4
0
4
4 (
3 Mar
)
100
1
3 Mar
3 Mar
Other species
Species
Mar
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Small Tortoiseshell
1
1
0
1
1 (
3 Mar
)
100
1
3 Mar
3 Mar
Other species
Species
Mar
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
1.
Bumblebee sp.
1
1
0
1
1 (
3 Mar
)
100
1
3 Mar
3 Mar
Species
Mar
Totals
S
N
Maximum
Presence
(%)
Presence
(days)
First
Last
Totals
811
811
35
776
100
1
Observation hours
3:00
3:00
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