Select until 13 May

Totals Spanjaardduinen 2016 - 2025

	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
1.	Dark-bellied Brent Goose	0	0	0	0	0	0	0	0	0	45	45	22.5	0	45 (2025)
2.	Canada Goose	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
3.	Barnacle Goose	0	0	0	0	0	0	0	0	0	26	26	13	0	26 (2025)
4.	Greylag Goose	0	0	0	0	0	0	0	0	0	515	515	258	0	515 (2025)
5.	goose sp.	0	0	0	0	0	0	0	0	0	762	762	381	0	762 (2025)
6.	Pink-footed Goose	0	0	0	0	0	0	0	0	0	229	229	115	0	229 (2025)
7.	Eurasian White-fronted Goose	0	0	0	0	0	0	0	0	0	794	794	397	0	794 (2025)
8.	Black Swan	0	0	0	0	0	0	0	0	0	3	3	1.5	0	3 (2025)
9.	Mute Swan	0	0	0	0	0	0	0	0	0	104	104	52	0	104 (2025)
10.	Egyptian Goose	0	0	0	0	0	0	0	0	0	14	14	7	0	14 (2025)
11.	Shelduck	0	0	0	0	0	0	0	0	0	489	489	245	0	489 (2025)
12.	Shoveler	0	0	0	0	0	0	0	0	0	133	133	67	0	133 (2025)
13.	Gadwall	0	0	0	0	0	0	0	0	0	9	9	4.5	0	9 (2025)
14.	Wigeon	0	0	0	0	0	0	0	0	0	220	220	110	0	220 (2025)
15.	Mallard	0	0	0	0	0	0	0	0	0	3	3	1.5	0	3 (2025)
16.	Pintail	0	0	0	0	0	0	0	0	0	15	15	7.5	0	15 (2025)
17.	Teal	0	0	0	0	0	0	0	0	0	22	22	11	0	22 (2025)
18.	duck sp.	0	0	0	0	0	0	0	0	0	175	175	88	0	175 (2025)
19.	Tufted Duck	0	0	0	0	0	0	0	0	0	4	4	2	0	4 (2025)
20.	Eider	0	0	0	0	0	0	0	0	0	3	3	1.5	0	3 (2025)
21.	Common Scoter	0	0	0	0	0	0	0	0	0	138	138	69	0	138 (2025)
22.	Red-breasted Merganser	0	0	0	0	0	0	0	0	0	18	18	9	0	18 (2025)
23.	Swift	0	0	0	0	0	0	0	0	0	13970	13970	6985	0	13970 (2025)
24.	Cuckoo	0	0	0	0	0	0	0	0	0	5	5	2.5	0	5 (2025)
25.	Stock Dove	0	0	0	0	0	0	0	0	0	50	50	25	0	50 (2025)
26.	Woodpigeon	0	0	0	0	0	0	0	0	0	6080	6080	3040	0	6080 (2025)
27.	dove (Columba) sp.	0	0	0	0	0	0	0	0	0	3	3	1.5	0	3 (2025)
28.	Turtle Dove	0	0	0	0	0	0	0	0	0	6	6	3	0	6 (2025)
29.	Collared Dove	0	0	0	0	0	0	0	0	0	16	16	8	0	16 (2025)
30.	Crane	0	0	0	0	0	0	0	0	0	9	9	4.5	0	9 (2025)
31.	Great Crested Grebe	0	0	0	0	0	0	0	0	0	13	13	6.5	0	13 (2025)
32.	Oystercatcher	0	0	0	0	0	0	0	0	0	132	132	66	0	132 (2025)
33.	Avocet	0	0	0	0	0	0	0	0	0	894	894	447	0	894 (2025)
34.	Grey Plover	0	0	0	0	0	0	0	0	0	198	198	99	0	198 (2025)
35.	Pluvialis sp.	0	0	0	0	0	0	0	0	0	2	2	1	0	2 (2025)
36.	Golden Plover	0	0	0	0	0	0	0	0	0	23	23	11.5	0	23 (2025)
37.	Ringed Plover	0	0	0	0	0	0	0	0	0	39	39	19.5	0	39 (2025)
38.	Little Ringed Plover	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
39.	Lapwing	0	0	0	0	0	0	0	0	0	1160	1160	580	0	1160 (2025)
40.	Whimbrel	0	0	0	0	0	0	0	0	0	1613	1613	807	0	1613 (2025)
41.	Curlew	0	0	0	0	0	0	0	0	0	87	87	43.5	0	87 (2025)
42.	Numenius sp.	0	0	0	0	0	0	0	0	0	13	13	6.5	0	13 (2025)
43.	Bar-tailed Godwit	0	0	0	0	0	0	0	0	0	144	144	72	0	144 (2025)
44.	Black-tailed Godwit	0	0	0	0	0	0	0	0	0	31	31	15.5	0	31 (2025)
45.	Snipe	0	0	0	0	0	0	0	0	0	11	11	5.5	0	11 (2025)
46.	Common Sandpiper	0	0	0	0	0	0	0	0	0	55	55	27.5	0	55 (2025)
47.	Green Sandpiper	0	0	0	0	0	0	0	0	0	36	36	18	0	36 (2025)
48.	Wood Sandpiper	0	0	0	0	0	0	0	0	0	4	4	2	0	4 (2025)
49.	Redshank	0	0	0	0	0	0	0	0	0	549	549	275	0	549 (2025)
50.	Greenshank	0	0	0	0	0	0	0	0	0	159	159	80	0	159 (2025)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
51.	Turnstone	0	0	0	0	0	0	0	0	0	2	2	1	0	2 (2025)
52.	Knot	0	0	0	0	0	0	0	0	0	79	79	39.5	0	79 (2025)
53.	Ruff	0	0	0	0	0	0	0	0	0	161	161	81	0	161 (2025)
54.	wader sp.	0	0	0	0	0	0	0	0	0	409	409	205	0	409 (2025)
55.	Curlew Sandpiper	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
56.	Sanderling	0	0	0	0	0	0	0	0	0	90	90	45	0	90 (2025)
57.	Dunlin	0	0	0	0	0	0	0	0	0	3451	3451	1726	0	3451 (2025)
58.	Little Tern	0	0	0	0	0	0	0	0	0	27	27	13.5	0	27 (2025)
59.	Caspian Tern	0	0	0	0	0	0	0	0	0	11	11	5.5	0	11 (2025)
60.	Black Tern	0	0	0	0	0	0	0	0	0	6	6	3	0	6 (2025)
61.	Common/Arctic Tern	0	0	0	0	0	0	0	0	0	677	677	339	0	677 (2025)
62.	Common Tern	0	0	0	0	0	0	0	0	0	64	64	32	0	64 (2025)
63.	sterna sp.	0	0	0	0	0	0	0	0	0	6	6	3	0	6 (2025)
64.	Sandwich Tern	0	0	0	0	0	0	0	0	0	1385	1385	693	0	1385 (2025)
65.	Little Gull	0	0	0	0	0	0	0	0	0	26	26	13	0	26 (2025)
66.	Black-headed Gull	0	0	0	0	0	0	0	0	0	9016	9016	4508	0	9016 (2025)
67.	Mediterranean Gull	0	0	0	0	0	0	0	0	0	494	494	247	0	494 (2025)
68.	Common Gull	0	0	0	0	0	0	0	0	0	7	7	3.5	0	7 (2025)
69.	Herring Gull	0	0	0	0	0	0	0	0	0	649	649	325	0	649 (2025)
70.	Great Black-backed Gull	0	0	0	0	0	0	0	0	0	2	2	1	0	2 (2025)
71.	Lesser Black-backed Gull	0	0	0	0	0	0	0	0	0	14516	14516	7258	0	14516 (2025)
72.	large gull sp.	0	0	0	0	0	0	0	0	0	100	100	50	0	100 (2025)
73.	Arctic Skua	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
74.	Red-throated Diver	0	0	0	0	0	0	0	0	0	3	3	1.5	0	3 (2025)
75.	diver sp.	0	0	0	0	0	0	0	0	0	2	2	1	0	2 (2025)
76.	Black Stork	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
77.	White Stork	0	0	0	0	0	0	0	0	0	85	85	42.5	0	85 (2025)
78.	Gannet	0	0	0	0	0	0	0	0	0	8	8	4	0	8 (2025)
79.	Cormorant	0	0	0	0	0	0	0	0	5	5586	5591	2796	0	5586 (2025)
80.	Spoonbill	0	0	0	0	0	0	0	0	0	1178	1178	589	0	1178 (2025)
81.	Night Heron	0	0	0	0	0	0	0	0	0	4	4	2	0	4 (2025)
82.	Little Egret	0	0	0	0	0	0	0	0	0	8	8	4	0	8 (2025)
83.	Cattle Egret / Little Egret	0	0	0	0	0	0	0	0	0	6	6	3	0	6 (2025)
84.	Great White Egret	0	0	0	0	0	0	0	0	0	134	134	67	0	134 (2025)
85.	heron sp.	0	0	0	0	0	0	0	0	0	13	13	6.5	0	13 (2025)
86.	Grey Heron	0	0	0	0	0	0	0	0	0	569	569	285	0	569 (2025)
87.	Purple Heron	0	0	0	0	0	0	0	0	0	92	92	46	0	92 (2025)
88.	Osprey	0	0	0	0	0	0	0	0	0	5	5	2.5	0	5 (2025)
89.	Honey Buzzard	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
90.	Booted Eagle	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
91.	Sparrowhawk	0	0	0	0	0	0	0	0	0	117	117	59	0	117 (2025)
92.	Marsh Harrier	0	0	0	0	0	0	0	0	0	299	299	150	0	299 (2025)
93.	Hen Harrier	0	0	0	0	0	0	0	0	0	4	4	2	0	4 (2025)
94.	Montagu's Harrier	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
95.	harrier sp.	0	0	0	0	0	0	0	0	0	2	2	1	0	2 (2025)
96.	Montagu's/Pallid Harrier	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
97.	Red Kite	0	0	0	0	0	0	0	0	0	2	2	1	0	2 (2025)
98.	Black Kite	0	0	0	0	0	0	0	0	0	3	3	1.5	0	3 (2025)
99.	Common Buzzard	0	0	0	0	0	0	0	0	1	77	78	39	3	77 (2025)
100.	raptor sp.	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
101.	Buzzard/Honey Buzzard	0	0	0	0	0	0	0	0	0	9	9	4.5	0	9 (2025)
102.	MediumRaptor	0	0	0	0	0	0	0	0	0	11	11	5.5	0	11 (2025)
103.	Short-eared Owl	0	0	0	0	0	0	0	0	0	2	2	1	0	2 (2025)
104.	Great Spotted Woodpecker	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
105.	Kestrel	0	0	0	0	0	0	0	0	0	132	132	66	0	132 (2025)
106.	falcon sp.	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
107.	Merlin	0	0	0	0	0	0	0	0	0	13	13	6.5	0	13 (2025)
108.	Hobby	0	0	0	0	0	0	0	0	0	3	3	1.5	0	3 (2025)
109.	Peregrine	0	0	0	0	0	0	0	0	0	11	11	5.5	0	11 (2025)
110.	Jay	0	0	0	0	0	0	0	0	0	3	3	1.5	0	3 (2025)
111.	Magpie	0	0	0	0	0	0	0	0	0	2	2	1	0	2 (2025)
112.	Jackdaw	0	0	0	0	0	0	0	0	0	5155	5155	2578	0	5155 (2025)
113.	Rook	0	0	0	0	0	0	0	0	0	15	15	7.5	0	15 (2025)
114.	Carrion Crow	0	0	0	0	0	0	0	0	0	308	308	154	0	308 (2025)
115.	Blue Tit	0	0	0	0	0	0	0	0	0	24	24	12	0	24 (2025)
116.	Great Tit	0	0	0	0	0	0	0	0	0	37	37	18.5	0	37 (2025)
117.	Penduline Tit	0	0	0	0	0	0	0	0	0	2	2	1	0	2 (2025)
118.	Bearded Tit	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
119.	Wood Lark	0	0	0	0	0	0	0	0	0	137	137	69	0	137 (2025)
120.	Skylark	0	0	0	0	0	0	0	0	0	142	142	71	0	142 (2025)
121.	lark sp.	0	0	0	0	0	0	0	0	0	4	4	2	0	4 (2025)
122.	Sand Martin	0	0	0	0	0	0	0	0	0	2005	2005	1003	0	2005 (2025)
123.	Swallow	0	0	0	0	0	0	0	0	0	8942	8942	4471	0	8942 (2025)
124.	House Martin	0	0	0	0	0	0	0	0	0	1515	1515	758	0	1515 (2025)
125.	swallow sp.	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
126.	Long-tailed Tit	0	0	0	0	0	0	0	0	0	6	6	3	0	6 (2025)
127.	Willow Warbler	0	0	0	0	0	0	0	0	0	2	2	1	0	2 (2025)
128.	Chiffchaff	0	0	0	0	0	0	0	0	0	2	2	1	0	2 (2025)
129.	Chiffchaff/Willow Warbler	0	0	0	0	0	0	0	0	0	10	10	5	0	10 (2025)
130.	Whitethroat	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
131.	Starling	0	0	0	0	0	0	0	0	5	1766	1771	886	0	1766 (2025)
132.	Song Thrush	0	0	0	0	0	0	0	0	0	442	442	221	0	442 (2025)
133.	Mistle Thrush	0	0	0	0	0	0	0	0	0	34	34	17	0	34 (2025)
134.	Redwing	0	0	0	0	0	0	0	0	0	23	23	11.5	0	23 (2025)
135.	Blackbird	0	0	0	0	0	0	0	0	1	4	5	2.5	0	4 (2025)
136.	Fieldfare	0	0	0	0	0	0	0	0	0	4	4	2	0	4 (2025)
137.	Ring Ouzel	0	0	0	0	0	0	0	0	0	42	42	21	0	42 (2025)
138.	thrush sp.	0	0	0	0	0	0	0	0	0	363	363	182	0	363 (2025)
139.	Spotted Flycatcher	0	0	0	0	0	0	0	0	0	13	13	6.5	0	13 (2025)
140.	Black Redstart	0	0	0	0	0	0	0	0	0	8	8	4	0	8 (2025)
141.	Stonechat	0	0	0	0	0	0	0	0	0	5	5	2.5	0	5 (2025)
142.	Wheatear	0	0	0	0	0	0	0	0	0	6	6	3	0	6 (2025)
143.	Dunnock	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
144.	Blue-headed Wagtail	0	0	0	0	0	0	0	0	0	186	186	93	0	186 (2025)
145.	Yellow Wagtail (flavissima)	0	0	0	0	0	0	0	0	0	13	13	6.5	0	13 (2025)
146.	Grey-headed Wagtail	0	0	0	0	0	0	0	0	0	4	4	2	0	4 (2025)
147.	Yellow wagtail sp.	0	0	0	0	0	0	0	0	0	1218	1218	609	0	1218 (2025)
148.	Grey Wagtail	0	0	0	0	0	0	0	0	0	17	17	8.5	0	17 (2025)
149.	White Wagtail	0	0	0	0	0	0	0	0	0	278	278	139	0	278 (2025)
150.	alba wagtail sp.	0	0	0	0	0	0	0	0	0	1780	1780	890	0	1780 (2025)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
151.	Pied Wagtail	0	0	0	0	0	0	0	0	0	10	10	5	0	10 (2025)
152.	Tawny Pipit	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
153.	Meadow Pipit	0	0	0	0	0	0	0	0	0	55007	55007	27504	0	55007 (2025)
154.	Tree Pipit	0	0	0	0	0	0	0	0	0	115	115	58	0	115 (2025)
155.	Rock Pipit/Water Pipit	0	0	0	0	0	0	0	0	0	2	2	1	0	2 (2025)
156.	Chaffinch	0	0	0	0	0	0	0	0	0	3282	3282	1641	0	3282 (2025)
157.	Brambling	0	0	0	0	0	0	0	0	0	10	10	5	0	10 (2025)
158.	Chaffinch/Brambling	0	0	0	0	0	0	0	0	0	330	330	165	0	330 (2025)
159.	Hawfinch	0	0	0	0	0	0	0	0	0	35	35	17.5	0	35 (2025)
160.	Bullfinch	0	0	0	0	0	0	0	0	0	6	6	3	0	6 (2025)
161.	Greenfinch	0	0	0	0	0	0	0	0	0	62	62	31	0	62 (2025)
162.	Linnet	0	0	0	0	0	0	0	0	0	1429	1429	715	0	1429 (2025)
163.	redpoll sp.	0	0	0	0	0	0	0	0	0	9	9	4.5	0	9 (2025)
164.	Goldfinch	0	0	0	0	0	0	0	0	0	93	93	46.5	0	93 (2025)
165.	Serin	0	0	0	0	0	0	0	0	0	7	7	3.5	0	7 (2025)
166.	Siskin	0	0	0	0	0	0	0	0	0	89	89	44.5	0	89 (2025)
167.	Reed Bunting	0	0	0	0	0	0	0	0	0	105	105	53	0	105 (2025)
168.	bunting sp.	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
169.	passerine sp.	0	0	0	0	0	0	0	0	0	993	993	497	0	993 (2025)
	Other species
1.	Harbour Porpoise	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
	Other species
1.	Brimstone	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
2.	European Peacock	0	0	0	0	0	0	0	0	0	5	5	2.5	0	5 (2025)
3.	Swallowtail	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
4.	white sp. (butterfly)	0	0	0	0	0	0	0	0	0	124	124	62	0	124 (2025)
5.	Red Admiral	0	0	0	0	0	0	0	0	0	10	10	5	0	10 (2025)
	Other species
1.	Bumblebee sp.	0	0	0	0	0	0	0	0	0	13	13	6.5	0	13 (2025)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
	Totals	0	0	0	0	0	0	0	0	12	154853	154865	77433	3
	Observation hours									1:00	293:39	294:39	147:20

Trektellen

Totals Spanjaardduinen 2016 - 2025