Select until 6 March

Totals De Blauwe Kamer 2017 - 2026

	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
1.	Canada Goose	0	5	2	0	0	21	1	1	0	0	30	3	0	21 (2022)
2.	Barnacle Goose	629	1033	101	163	42	423	31	425	217	50	3114	311	0	1033 (2018)
3.	Lesser Canada Goose	0	2	0	0	0	0	0	0	0	0	2	0.2	0	2 (2018)
4.	Bar-headed Goose	0	1	1	0	3	0	0	0	0	0	5	0.5	0	3 (2021)
5.	Greylag Goose	1449	1884	342	129	105	403	162	521	770	20	5785	579	0	1884 (2018)
6.	goose sp.	146	0	21	0	0	65	92	187	108	70	689	69	0	187 (2024)
7.	Pink-footed Goose	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
8.	Tundra Bean Goose	3	14	3	3	42	110	0	154	126	2	457	46	0	154 (2024)
9.	Bean Goose sp.	0	0	0	2	0	0	1	0	0	0	3	0.3	0	2 (2020)
10.	Eurasian White-fronted Goose	3631	3199	1885	1199	308	3053	812	2209	5143	764	22203	2220	0	5143 (2025)
11.	Black Swan	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
12.	Mute Swan	6	11	11	20	0	5	3	29	2	0	87	8.7	0	29 (2024)
13.	Whooper Swan	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
14.	Egyptian Goose	43	18	62	110	23	28	44	57	104	0	489	49	1	110 (2020)
15.	Shelduck	3	2	9	2	5	3	6	40	17	0	87	8.7	0	40 (2024)
16.	Ruddy Shelduck	0	0	1	6	15	5	4	1	0	0	32	3.2	0	15 (2021)
17.	Garganey	0	0	2	0	0	0	0	0	0	0	2	0.2	0	2 (2019)
18.	Shoveler	323	0	25	14	0	0	10	50	10	0	432	43	0	323 (2017)
19.	Gadwall	12	21	16	46	1	12	10	31	31	0	180	18	0	46 (2020)
20.	Wigeon	12	54	9	169	18	29	4	29	54	0	378	38	50	169 (2020)
21.	Mallard	15	10	0	2	4	1	8	17	19	0	76	7.6	0	19 (2025)
22.	Pintail	0	4	15	4	4	13	3	25	29	2	99	9.9	0	29 (2025)
23.	Teal	0	0	0	4	0	0	12	4	0	0	20	2	0	12 (2023)
24.	Pochard	1	0	0	0	0	0	0	9	12	2	24	2.4	0	12 (2025)
25.	Tufted Duck	5	16	19	24	10	36	11	13	11	0	145	15	0	36 (2022)
26.	Goldeneye	1	10	0	2	0	3	0	2	0	1	19	1.9	0	10 (2018)
27.	Smew	0	4	0	0	0	0	0	0	0	0	4	0.4	8	4 (2018)
28.	Goosander	11	20	8	6	1	18	2	13	24	1	104	10	0	24 (2025)
29.	Red-breasted Merganser	1	0	2	0	0	0	0	0	0	0	3	0.3	0	2 (2019)
30.	Swift	225	177	48	216	50	17	232	347	94	0	1406	141	0	347 (2024)
31.	Cuckoo	0	1	2	0	4	2	0	5	1	0	15	1.5	0	5 (2024)
32.	Feral Pigeon	0	0	0	0	0	0	795	0	24	0	819	82	0	795 (2023)
33.	Stock Dove	86	85	42	50	37	121	66	111	453	20	1071	107	0	453 (2025)
34.	Woodpigeon	2405	2506	770	480	196	3372	302	616	1944	81	12672	1267	0	3372 (2022)
35.	Collared Dove	5	4	2	5	1	2	1	12	3	0	35	3.5	0	12 (2024)
36.	Crane	17	118	0	1	0	0	20	74	0	0	230	23	0	118 (2018)
37.	Great Crested Grebe	1	4	0	2	0	1	4	2	1	0	15	1.5	0	4 (2018)
38.	Oystercatcher	13	5	11	18	0	2	2	58	22	0	131	13	0	58 (2024)
39.	Avocet	0	0	0	0	0	0	2	33	9	0	44	4.4	0	33 (2024)
40.	Grey Plover	1	2	0	0	0	0	1	0	0	0	4	0.4	0	2 (2018)
41.	Golden Plover	53	6	0	1	17	8	0	16	0	0	101	10	0	53 (2017)
42.	Dotterel	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
43.	Ringed Plover	2	2	6	0	1	1	0	0	1	0	13	1.3	0	6 (2019)
44.	Little Ringed Plover	2	1	11	14	3	4	4	5	5	0	49	4.9	0	14 (2020)
45.	Lapwing	1557	2675	496	704	240	844	332	819	494	0	8161	816	100	2675 (2018)
46.	Whimbrel	9	1	1	1	1	0	1	65	8	0	87	8.7	0	65 (2024)
47.	Curlew	18	23	27	3	1	45	20	21	15	0	173	17	0	45 (2022)
48.	Black-tailed Godwit	32	0	36	27	0	9	13	38	9	0	164	16	0	38 (2024)
49.	Jack Snipe	0	2	0	0	0	0	0	0	0	0	2	0.2	0	2 (2018)
50.	Woodcock	0	2	0	0	0	0	0	0	0	0	2	0.2	0	2 (2018)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
51.	Snipe	37	74	1	15	90	38	57	20	42	0	374	37	0	90 (2021)
52.	Common Sandpiper	1	1	1	0	0	4	4	0	0	0	11	1.1	0	4 (2022)
53.	Green Sandpiper	17	12	16	52	19	40	16	24	19	0	215	22	0	52 (2020)
54.	Wood Sandpiper	1	1	0	0	0	2	0	0	1	0	5	0.5	0	2 (2022)
55.	Redshank	10	1	16	13	1	2	3	8	11	0	65	6.5	0	16 (2019)
56.	Tringa sp.	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2023)
57.	Spotted Redshank	0	1	2	2	1	1	0	1	1	0	9	0.9	0	2 (2019)
58.	Greenshank	20	7	4	17	10	8	5	14	2	0	87	8.7	0	20 (2017)
59.	Ruff	8	0	0	6	0	0	0	1	1	0	16	1.6	0	8 (2017)
60.	wader sp.	0	7	6	2	4	0	0	1	3	0	23	2.3	0	7 (2018)
61.	Dunlin	2	3	10	0	0	0	0	1	0	0	16	1.6	0	10 (2019)
62.	Calidris sp.	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
63.	Black Tern	2	0	0	0	0	0	1	1	0	0	4	0.4	0	2 (2017)
64.	Common/Arctic Tern	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2019)
65.	Common Tern	34	2	5	20	2	10	14	11	11	0	109	11	0	34 (2017)
66.	Little Gull	0	0	0	6	0	0	0	1	0	0	7	0.7	0	6 (2020)
67.	Black-headed Gull	5360	4700	6902	1020	67	1674	241	1301	1574	61	22900	2290	0	6902 (2019)
68.	Mediterranean Gull	0	1	11	14	2	0	0	1	1	0	30	3	0	14 (2020)
69.	Common Gull	50	34	432	28	10	55	9	101	175	10	904	90	0	432 (2019)
70.	Caspian Gull	8	1	3	0	1	5	0	10	17	3	48	4.8	0	17 (2025)
71.	Herring Gull	48	37	40	8	8	10	13	6	12	0	182	18	0	48 (2017)
72.	Yellow-legged Gull	0	2	0	1	0	0	0	2	0	0	5	0.5	0	2 (2018)
73.	Great Black-backed Gull	7	5	8	1	0	1	0	4	6	0	32	3.2	0	8 (2019)
74.	Lesser Black-backed Gull	154	109	140	53	36	51	109	260	93	0	1005	101	0	260 (2024)
75.	Laridae sp.	0	0	0	0	0	0	0	0	2	0	2	0.2	0	2 (2025)
76.	large gull sp.	0	1	7	2	2	4	1	36	25	0	78	7.8	0	36 (2024)
77.	Black Stork	1	0	0	0	0	2	0	2	1	0	6	0.6	0	2 (2022)
78.	White Stork	33	78	3	136	24	10	19	26	13	0	342	34	0	136 (2020)
79.	Cormorant	643	1369	389	333	49	363	197	504	270	6	4123	412	0	1369 (2018)
80.	Phalacrocorax sp.	0	0	4	0	0	0	0	0	0	0	4	0.4	0	4 (2019)
81.	Spoonbill	2	34	5	0	0	9	20	5	23	0	98	9.8	50	34 (2018)
82.	Bittern	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2022)
83.	Little Egret	10	0	0	4	0	1	0	5	1	1	22	2.2	0	10 (2017)
84.	Cattle Egret	0	0	0	0	0	0	0	0	4	0	4	0.4	0	4 (2025)
85.	Great White Egret	116	152	52	33	25	56	11	47	26	2	520	52	30	152 (2018)
86.	Grey Heron	35	20	34	56	17	13	3	43	26	1	248	25	0	56 (2020)
87.	Purple Heron	0	0	0	4	2	0	0	7	0	0	13	1.3	0	7 (2024)
88.	Osprey	9	3	4	6	1	2	1	5	3	0	34	3.4	0	9 (2017)
89.	Honey Buzzard	2	3	0	3	0	1	6	11	2	0	28	2.8	0	11 (2024)
90.	Sparrowhawk	50	20	43	23	7	47	8	19	38	0	255	26	2	50 (2017)
91.	Goshawk	3	0	0	1	0	3	1	1	3	0	12	1.2	1	3 (2017)
92.	Marsh Harrier	26	8	18	17	5	8	8	22	14	0	126	13	0	26 (2017)
93.	Hen Harrier	2	1	4	0	0	7	0	1	2	0	17	1.7	0	7 (2022)
94.	Pallid Harrier	0	1	0	0	0	1	0	0	0	0	2	0.2	0	1 (2018)
95.	Montagu's Harrier	0	0	1	0	0	0	0	0	1	0	2	0.2	0	1 (2019)
96.	harrier sp.	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2025)
97.	Hen/Montagu's/Pallid Harrier	1	0	0	0	0	0	0	1	0	0	2	0.2	0	1 (2017)
98.	Red Kite	4	6	0	4	2	3	7	7	3	0	36	3.6	0	7 (2023)
99.	Black Kite	5	3	4	2	1	1	2	1	1	0	20	2	0	5 (2017)
100.	White-tailed Eagle	2	0	0	3	0	1	4	4	3	0	17	1.7	0	4 (2023)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
101.	Common Buzzard	157	71	27	8	0	36	30	23	16	0	368	37	8	157 (2017)
102.	Short-eared Owl	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2019)
103.	Kingfisher	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
104.	Lesser Spotted Woodpecker	1	1	0	1	0	0	0	0	0	0	3	0.3	0	1 (2017)
105.	Great Spotted Woodpecker	17	15	10	6	2	4	2	1	2	0	59	5.9	0	17 (2017)
106.	Black Woodpecker	1	0	0	0	1	0	0	0	0	0	2	0.2	0	1 (2017)
107.	Green Woodpecker	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
108.	Kestrel	15	4	20	12	3	9	6	14	10	0	93	9.3	0	20 (2019)
109.	falcon sp.	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
110.	Red-footed Falcon	0	0	0	0	0	0	0	2	0	0	2	0.2	0	2 (2024)
111.	Merlin	9	5	2	6	0	3	3	7	0	0	35	3.5	0	9 (2017)
112.	Hobby	10	4	3	3	2	3	3	6	0	0	34	3.4	2	10 (2017)
113.	Peregrine	4	1	2	4	0	2	0	4	4	0	21	2.1	0	4 (2017)
114.	Golden Oriole	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
115.	Great Grey Shrike	1	2	0	0	0	0	0	0	0	0	3	0.3	1	2 (2018)
116.	Red-backed Shrike	0	0	0	1	0	0	0	2	0	0	3	0.3	0	2 (2024)
117.	Jay	4	20	2147	34	373	28	18	13	9	0	2646	265	0	2147 (2019)
118.	Magpie	22	15	0	0	0	8	0	7	7	0	59	5.9	0	22 (2017)
119.	Jackdaw	454	1034	106	130	241	169	80	167	149	3	2533	253	0	1034 (2018)
120.	Rook	15	17	8	19	15	19	11	65	17	0	186	19	1	65 (2024)
121.	Carrion Crow	114	133	44	75	12	52	20	59	87	2	598	60	0	133 (2018)
122.	Raven	4	0	1	0	0	0	0	2	3	0	10	1	0	4 (2017)
123.	Corvus sp.	0	0	40	0	0	0	0	0	0	0	40	4	0	40 (2019)
124.	Coal Tit	236	0	100	0	1	0	0	0	27	0	364	36	0	236 (2017)
125.	Willow Tit	0	0	3	0	0	0	0	1	0	0	4	0.4	0	3 (2019)
126.	Blue Tit	194	190	175	96	43	108	29	41	303	8	1187	119	0	303 (2025)
127.	Great Tit	157	109	123	10	9	57	22	13	17	0	517	52	0	157 (2017)
128.	Bearded Tit	1	1	0	0	0	0	0	0	0	0	2	0.2	0	1 (2017)
129.	Wood Lark	38	112	75	20	1	48	1	67	12	0	374	37	0	112 (2018)
130.	Skylark	678	2503	888	228	30	256	59	417	390	8	5457	546	0	2503 (2018)
131.	Sand Martin	57	23	40	65	44	30	40	94	79	0	472	47	0	94 (2024)
132.	Swallow	7409	4444	1855	805	1823	517	340	715	1883	0	19791	1979	0	7409 (2017)
133.	House Martin	44	750	52	48	23	24	86	217	38	0	1282	128	0	750 (2018)
134.	swallow sp.	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
135.	Long-tailed Tit	14	9	0	0	0	3	0	0	0	0	26	2.6	0	14 (2017)
136.	Northern Long-tailed Tit	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
137.	Yellow-browed Warbler	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
138.	Willow Warbler	3	0	2	2	0	1	0	1	1	0	10	1	0	3 (2017)
139.	Chiffchaff	26	33	11	1	0	6	1	5	11	0	94	9.4	0	33 (2018)
140.	Chiffchaff/Willow Warbler	1	1	4	13	0	0	0	0	0	0	19	1.9	0	13 (2020)
141.	Reed Warbler	0	0	0	0	0	0	0	2	0	0	2	0.2	0	2 (2024)
142.	Marsh Warbler	2	1	0	0	1	0	0	0	0	0	4	0.4	0	2 (2017)
143.	Blackcap	7	3	4	0	1	3	0	0	0	0	18	1.8	0	7 (2017)
144.	Lesser Whitethroat	1	0	0	1	0	1	1	0	1	0	5	0.5	0	1 (2017)
145.	Whitethroat	0	1	2	0	0	0	0	0	0	0	3	0.3	0	2 (2019)
146.	Firecrest	0	1	0	0	0	4	0	0	1	0	6	0.6	0	4 (2022)
147.	Goldcrest	6	0	1	3	0	0	1	0	1	0	12	1.2	0	6 (2017)
148.	Nuthatch	0	0	0	1	0	0	0	1	0	0	2	0.2	0	1 (2020)
149.	Short-toed Tree Creeper	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
150.	Starling	5590	14014	1902	10889	1765	7704	814	3627	8694	69	55068	5507	400	14014 (2018)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
151.	Song Thrush	470	528	69	140	76	1074	14	103	145	0	2619	262	0	1074 (2022)
152.	Mistle Thrush	12	17	14	16	0	16	0	7	9	0	91	9.1	0	17 (2018)
153.	Redwing	4348	6991	392	23098	885	8350	132	7505	2637	5	54343	5434	500	23098 (2020)
154.	Blackbird	17	20	2	6	0	17	2	13	38	0	115	12	0	38 (2025)
155.	Fieldfare	2718	2449	430	2806	2	942	182	199	1372	73	11173	1117	400	2806 (2020)
156.	Ring Ouzel	4	3	1	13	0	1	3	91	2	0	118	12	1	91 (2024)
157.	thrush sp.	0	0	14	0	2	0	0	0	20	0	36	3.6	0	20 (2025)
158.	Spotted Flycatcher	0	1	1	1	0	0	0	1	1	0	5	0.5	0	1 (2018)
159.	Robin	1	0	0	0	0	4	0	2	0	0	7	0.7	0	4 (2022)
160.	Pied Flycatcher	0	1	0	0	0	0	0	1	0	0	2	0.2	0	1 (2018)
161.	Black Redstart	0	0	1	1	0	1	0	0	0	0	3	0.3	0	1 (2019)
162.	Redstart	1	4	1	0	0	0	0	2	0	0	8	0.8	0	4 (2018)
163.	Whinchat	1	1	0	4	0	0	0	0	0	0	6	0.6	0	4 (2020)
164.	Stonechat	4	6	0	3	0	0	0	1	0	0	14	1.4	0	6 (2018)
165.	Wheatear	1	2	1	0	0	0	2	0	0	0	6	0.6	0	2 (2018)
166.	Tree Sparrow	79	120	6	9	0	53	0	0	6	0	273	27	0	120 (2018)
167.	House Sparrow	0	2	0	0	0	2	0	0	0	0	4	0.4	0	2 (2018)
168.	Dunnock	22	35	46	7	8	20	11	8	26	1	184	18	0	46 (2019)
169.	Blue-headed Wagtail	53	133	13	13	13	50	1	7	15	0	298	30	0	133 (2018)
170.	Grey-headed Wagtail	3	0	0	0	0	2	6	5	8	0	24	2.4	0	8 (2025)
171.	Yellow wagtail sp.	136	80	162	92	157	199	185	215	136	0	1362	136	0	215 (2024)
172.	Grey Wagtail	30	28	18	8	9	11	2	24	10	0	140	14	0	30 (2017)
173.	White Wagtail	327	519	16	31	20	50	5	43	93	1	1105	111	0	519 (2018)
174.	alba wagtail sp.	57	10	154	157	48	28	16	101	153	3	727	73	0	157 (2020)
175.	Pied Wagtail	0	0	0	2	0	1	0	0	0	0	3	0.3	0	2 (2020)
176.	Richard's Pipit	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2022)
177.	Tawny Pipit	0	1	0	0	0	0	1	0	0	0	2	0.2	0	1 (2018)
178.	Meadow Pipit	4237	4156	5251	2221	450	826	530	1123	1372	3	20169	2017	0	5251 (2019)
179.	Tree Pipit	50	142	50	12	32	62	41	80	36	0	505	51	0	142 (2018)
180.	Olive-backed Pipit	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
181.	Tree Pipit/Olive-backed Pipit	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2019)
182.	Water Pipit	3	12	2	0	0	1	0	2	3	0	23	2.3	0	12 (2018)
183.	Rock Pipit/Water Pipit	0	0	0	0	0	0	0	0	3	0	3	0.3	0	3 (2025)
184.	Chaffinch	17284	13650	21134	7321	5640	7278	187	3809	4545	66	80914	8091	0	21134 (2019)
185.	Brambling	279	2446	10	80	85	186	52	71	622	0	3831	383	0	2446 (2018)
186.	finch sp.	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
187.	Chaffinch/Brambling	20	0	0	18	0	0	0	0	0	0	38	3.8	0	20 (2017)
188.	Hawfinch	76	48	11	34	3	28	12	58	54	0	324	32	0	76 (2017)
189.	Bullfinch	5	0	1	0	0	0	0	1	1	0	8	0.8	0	5 (2017)
190.	Greenfinch	101	90	54	75	6	69	15	21	41	5	477	48	0	101 (2017)
191.	Linnet	255	480	636	280	67	220	73	150	124	1	2286	229	15	636 (2019)
192.	Lesser Redpoll	0	0	0	2	0	0	0	0	0	0	2	0.2	0	2 (2020)
193.	Redpoll	14	4	0	0	1	0	3	2	2	0	26	2.6	0	14 (2017)
194.	Crossbill	54	5	51	0	15	1	21	0	0	0	147	15	0	54 (2017)
195.	crossbill sp.	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
196.	Goldfinch	64	54	38	49	5	99	17	44	60	1	431	43	0	99 (2022)
197.	Serin	2	1	2	1	0	1	0	0	0	0	7	0.7	0	2 (2017)
198.	Siskin	115	635	314	78	325	332	26	254	292	10	2381	238	0	635 (2018)
199.	Lapland Bunting	4	0	0	0	0	0	0	0	1	0	5	0.5	0	4 (2017)
200.	Yellowhammer	2	5	1	2	0	0	0	0	0	0	10	1	0	5 (2018)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
201.	Reed Bunting	163	179	103	36	25	66	13	131	103	4	823	82	2	179 (2018)
202.	passerine sp.	0	0	0	5	0	0	0	1	0	0	6	0.6	0	5 (2020)
	Other species
1.	Common Noctule	0	0	0	2	0	0	0	0	0	0	2	0.2	0	2 (2020)
	Other species
1.	Dark Clouded Yellow	0	0	0	0	0	2	0	0	0	0	2	0.2	0	2 (2022)
2.	Brimstone	0	0	2	0	0	0	0	1	0	0	3	0.3	0	2 (2019)
3.	European Peacock	1	0	0	0	1	0	0	0	0	0	2	0.2	0	1 (2017)
4.	Swallowtail	0	1	0	0	0	0	0	0	1	0	2	0.2	0	1 (2018)
5.	Small White	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
6.	Red Admiral	7	1	1	0	13	3	0	0	0	0	25	2.5	0	13 (2021)
7.	Painted Lady	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
	Other species
1.	Darter unknown	0	24	0	0	0	0	0	0	0	0	24	2.4	0	24 (2018)
	Other species
1.	Bumblebee sp.	0	0	0	0	0	7	0	0	0	0	7	0.7	0	7 (2022)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
	Totals	63737	75025	48803	54420	13797	40188	6891	28206	35884	1360	368311	36831	1572
	Observation hours	194:23	155:20	113:38	111:07	67:27	88:50	55:24	195:52	114:49	6:00	1,102:50	110:17

Trektellen

Totals De Blauwe Kamer 2017 - 2026