Select until 21 October

Totals De Blauwe Kamer 2016 - 2025

	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
1.	Canada Goose	0	0	5	2	0	0	21	1	1	0	30	3	0	21 (2022)
2.	Barnacle Goose	12	629	1033	101	163	42	423	31	425	194	3053	305	0	1033 (2018)
3.	Lesser Canada Goose	0	0	2	0	0	0	0	0	0	0	2	0.2	0	2 (2018)
4.	Bar-headed Goose	0	0	1	1	0	3	0	0	0	0	5	0.5	0	3 (2021)
5.	Greylag Goose	82	1449	1884	342	129	105	403	162	521	656	5733	573	0	1884 (2018)
6.	Anser sp.	1300	0	0	0	0	0	0	0	0	0	1300	130	0	1300 (2016)
7.	goose sp.	0	146	0	21	0	0	65	92	187	93	604	60	0	187 (2024)
8.	Pink-footed Goose	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
9.	Tundra Bean Goose	0	3	14	3	3	42	110	0	154	105	434	43	0	154 (2024)
10.	Bean Goose sp.	38	0	0	0	2	0	0	1	0	0	41	4.1	0	38 (2016)
11.	Eurasian White-fronted Goose	462	3631	3199	1885	1199	308	3053	812	2209	2435	19193	1919	0	3631 (2017)
12.	Black Swan	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
13.	Mute Swan	11	6	11	11	20	0	5	3	29	2	98	9.8	0	29 (2024)
14.	Whooper Swan	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
15.	Egyptian Goose	0	43	18	62	110	23	28	44	57	49	434	43	1	110 (2020)
16.	Shelduck	0	3	2	9	2	5	3	6	40	17	87	8.7	0	40 (2024)
17.	Ruddy Shelduck	0	0	0	1	6	15	5	4	1	0	32	3.2	0	15 (2021)
18.	Garganey	0	0	0	2	0	0	0	0	0	0	2	0.2	0	2 (2019)
19.	Shoveler	0	323	0	25	14	0	0	10	50	10	432	43	0	323 (2017)
20.	Gadwall	5	12	21	16	46	1	12	10	31	18	172	17	0	46 (2020)
21.	Wigeon	3	12	54	9	169	18	29	4	29	52	379	38	50	169 (2020)
22.	Mallard	2	15	10	0	2	4	1	8	17	17	76	7.6	0	17 (2024)
23.	Pintail	1	0	4	15	4	4	13	3	25	29	98	9.8	0	29 (2025)
24.	Teal	0	0	0	0	4	0	0	12	4	0	20	2	0	12 (2023)
25.	Pochard	0	1	0	0	0	0	0	0	9	12	22	2.2	0	12 (2025)
26.	Tufted Duck	0	5	16	19	24	10	36	11	13	11	145	15	0	36 (2022)
27.	Goldeneye	0	1	10	0	2	0	3	0	2	0	18	1.8	0	10 (2018)
28.	Smew	0	0	4	0	0	0	0	0	0	0	4	0.4	8	4 (2018)
29.	Goosander	3	11	20	8	6	1	18	2	13	12	94	9.4	0	20 (2018)
30.	Red-breasted Merganser	0	1	0	2	0	0	0	0	0	0	3	0.3	0	2 (2019)
31.	Swift	98	225	177	48	216	50	17	232	347	94	1504	150	0	347 (2024)
32.	Cuckoo	0	0	1	2	0	4	2	0	5	1	15	1.5	0	5 (2024)
33.	Feral Pigeon	0	0	0	0	0	0	0	795	0	24	819	82	0	795 (2023)
34.	Stock Dove	1	86	85	42	50	37	121	66	111	158	757	76	0	158 (2025)
35.	Woodpigeon	221	2405	2506	770	480	196	3372	302	616	530	11398	1140	0	3372 (2022)
36.	Collared Dove	0	5	4	2	5	1	2	1	12	3	35	3.5	0	12 (2024)
37.	Crane	0	17	118	0	1	0	0	20	74	0	230	23	0	118 (2018)
38.	Great Crested Grebe	0	1	4	0	2	0	1	4	2	1	15	1.5	0	4 (2018)
39.	Oystercatcher	1	13	5	11	18	0	2	2	58	21	131	13	0	58 (2024)
40.	Avocet	0	0	0	0	0	0	0	2	33	9	44	4.4	0	33 (2024)
41.	Grey Plover	3	1	2	0	0	0	0	1	0	0	7	0.7	0	3 (2016)
42.	Golden Plover	0	53	6	0	1	17	8	0	16	0	101	10	0	53 (2017)
43.	Dotterel	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
44.	Ringed Plover	0	2	2	6	0	1	1	0	0	1	13	1.3	0	6 (2019)
45.	Little Ringed Plover	0	2	1	11	14	3	4	4	5	5	49	4.9	0	14 (2020)
46.	Lapwing	64	1557	2675	496	704	240	844	332	819	269	8000	800	100	2675 (2018)
47.	Whimbrel	0	9	1	1	1	1	0	1	65	8	87	8.7	0	65 (2024)
48.	Curlew	6	18	23	27	3	1	45	20	21	15	179	18	0	45 (2022)
49.	Black-tailed Godwit	0	32	0	36	27	0	9	13	38	9	164	16	0	38 (2024)
50.	Jack Snipe	0	0	2	0	0	0	0	0	0	0	2	0.2	0	2 (2018)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
51.	Woodcock	0	0	2	0	0	0	0	0	0	0	2	0.2	0	2 (2018)
52.	Snipe	39	37	74	1	15	90	38	57	20	34	405	41	0	90 (2021)
53.	Common Sandpiper	0	1	1	1	0	0	4	4	0	0	11	1.1	0	4 (2022)
54.	Green Sandpiper	6	17	12	16	52	19	40	16	24	17	219	22	0	52 (2020)
55.	Wood Sandpiper	1	1	1	0	0	0	2	0	0	1	6	0.6	0	2 (2022)
56.	Redshank	1	10	1	16	13	1	2	3	8	11	66	6.6	0	16 (2019)
57.	Tringa sp.	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
58.	Spotted Redshank	0	0	1	2	2	1	1	0	1	1	9	0.9	0	2 (2019)
59.	Greenshank	4	20	7	4	17	10	8	5	14	2	91	9.1	0	20 (2017)
60.	Ruff	0	8	0	0	6	0	0	0	1	1	16	1.6	0	8 (2017)
61.	wader sp.	0	0	7	6	2	4	0	0	1	3	23	2.3	0	7 (2018)
62.	Dunlin	3	2	3	10	0	0	0	0	1	0	19	1.9	0	10 (2019)
63.	Calidris sp.	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
64.	Black Tern	1	2	0	0	0	0	0	1	1	0	5	0.5	0	2 (2017)
65.	Common/Arctic Tern	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
66.	Common Tern	0	34	2	5	20	2	10	14	11	11	109	11	0	34 (2017)
67.	Little Gull	0	0	0	0	6	0	0	0	1	0	7	0.7	0	6 (2020)
68.	Black-headed Gull	52	5360	4700	6902	1020	67	1674	241	1301	1399	22716	2272	0	6902 (2019)
69.	Mediterranean Gull	0	0	1	11	14	2	0	0	1	1	30	3	0	14 (2020)
70.	Common Gull	1	50	34	432	28	10	55	9	101	175	895	90	0	432 (2019)
71.	Caspian Gull	0	8	1	3	0	1	5	0	10	14	42	4.2	0	14 (2025)
72.	Herring Gull	0	48	37	40	8	8	10	13	6	6	176	18	0	48 (2017)
73.	Yellow-legged Gull	0	0	2	0	1	0	0	0	2	0	5	0.5	0	2 (2018)
74.	Great Black-backed Gull	4	7	5	8	1	0	1	0	4	3	33	3.3	0	8 (2019)
75.	Lesser Black-backed Gull	18	154	109	140	53	36	51	109	260	85	1015	102	0	260 (2024)
76.	Laridae sp.	0	0	0	0	0	0	0	0	0	2	2	0.2	0	2 (2025)
77.	large gull sp.	0	0	1	7	2	2	4	1	36	25	78	7.8	0	36 (2024)
78.	Black Stork	1	1	0	0	0	0	2	0	2	1	7	0.7	0	2 (2022)
79.	White Stork	13	33	78	3	136	24	10	19	26	13	355	36	0	136 (2020)
80.	Cormorant	260	643	1369	389	333	49	363	197	504	223	4330	433	0	1369 (2018)
81.	Phalacrocorax sp.	0	0	0	4	0	0	0	0	0	0	4	0.4	0	4 (2019)
82.	Spoonbill	8	2	34	5	0	0	9	20	5	22	105	11	50	34 (2018)
83.	Bittern	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
84.	Little Egret	0	10	0	0	4	0	1	0	5	1	21	2.1	0	10 (2017)
85.	Cattle Egret	1	0	0	0	0	0	0	0	0	1	2	0.2	0	1 (2016)
86.	Great White Egret	33	116	152	52	33	25	56	11	47	15	540	54	30	152 (2018)
87.	Grey Heron	10	35	20	34	56	17	13	3	43	24	255	26	0	56 (2020)
88.	Purple Heron	0	0	0	0	4	2	0	0	7	0	13	1.3	0	7 (2024)
89.	Osprey	6	9	3	4	6	1	2	1	5	3	40	4	0	9 (2017)
90.	Honey Buzzard	5	2	3	0	3	0	1	6	11	2	33	3.3	0	11 (2024)
91.	Sparrowhawk	12	50	20	43	23	7	47	8	19	28	257	26	2	50 (2017)
92.	Goshawk	1	3	0	0	1	0	3	1	1	3	13	1.3	1	3 (2017)
93.	Marsh Harrier	12	26	8	18	17	5	8	8	22	14	138	14	0	26 (2017)
94.	Hen Harrier	4	2	1	4	0	0	7	0	1	1	20	2	0	7 (2022)
95.	Pallid Harrier	1	0	1	0	0	0	1	0	0	0	3	0.3	0	1 (2016)
96.	Montagu's Harrier	0	0	0	1	0	0	0	0	0	1	2	0.2	0	1 (2019)
97.	harrier sp.	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
98.	Hen/Montagu's/Pallid Harrier	1	1	0	0	0	0	0	0	1	0	3	0.3	0	1 (2016)
99.	Red Kite	0	4	6	0	4	2	3	7	7	3	36	3.6	0	7 (2023)
100.	Black Kite	0	5	3	4	2	1	1	2	1	1	20	2	0	5 (2017)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
101.	White-tailed Eagle	0	2	0	0	3	0	1	4	4	3	17	1.7	0	4 (2023)
102.	Common Buzzard	33	157	71	27	8	0	36	30	23	14	399	40	8	157 (2017)
103.	Short-eared Owl	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
104.	Kingfisher	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
105.	Lesser Spotted Woodpecker	0	1	1	0	1	0	0	0	0	0	3	0.3	0	1 (2017)
106.	Great Spotted Woodpecker	0	17	15	10	6	2	4	2	1	2	59	5.9	0	17 (2017)
107.	Black Woodpecker	0	1	0	0	0	1	0	0	0	0	2	0.2	0	1 (2017)
108.	Green Woodpecker	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
109.	Kestrel	8	15	4	20	12	3	9	6	14	10	101	10	0	20 (2019)
110.	falcon sp.	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
111.	Red-footed Falcon	0	0	0	0	0	0	0	0	2	0	2	0.2	0	2 (2024)
112.	Merlin	1	9	5	2	6	0	3	3	7	0	36	3.6	0	9 (2017)
113.	Hobby	11	10	4	3	3	2	3	3	6	0	45	4.5	2	11 (2016)
114.	Peregrine	0	4	1	2	4	0	2	0	4	2	19	1.9	0	4 (2017)
115.	Golden Oriole	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
116.	Great Grey Shrike	0	1	2	0	0	0	0	0	0	0	3	0.3	1	2 (2018)
117.	Red-backed Shrike	0	0	0	0	1	0	0	0	2	0	3	0.3	0	2 (2024)
118.	Jay	0	4	20	2147	34	373	28	18	13	9	2646	265	0	2147 (2019)
119.	Magpie	0	22	15	0	0	0	8	0	7	7	59	5.9	0	22 (2017)
120.	Jackdaw	17	454	1034	106	130	241	169	80	167	119	2517	252	0	1034 (2018)
121.	Rook	0	15	17	8	19	15	19	11	65	15	184	18	1	65 (2024)
122.	Carrion Crow	8	114	133	44	75	12	52	20	59	86	603	60	0	133 (2018)
123.	Raven	0	4	0	1	0	0	0	0	2	2	9	0.9	0	4 (2017)
124.	Corvus sp.	0	0	0	40	0	0	0	0	0	0	40	4	0	40 (2019)
125.	Coal Tit	0	236	0	100	0	1	0	0	0	21	358	36	0	236 (2017)
126.	Willow Tit	0	0	0	3	0	0	0	0	1	0	4	0.4	0	3 (2019)
127.	Blue Tit	0	194	190	175	96	43	108	29	41	77	953	95	0	194 (2017)
128.	Great Tit	0	157	109	123	10	9	57	22	13	13	513	51	0	157 (2017)
129.	Penduline Tit	2	0	0	0	0	0	0	0	0	0	2	0.2	0	2 (2016)
130.	Bearded Tit	0	1	1	0	0	0	0	0	0	0	2	0.2	0	1 (2017)
131.	Wood Lark	0	38	112	75	20	1	48	1	67	3	365	37	0	112 (2018)
132.	Skylark	118	678	2503	888	228	30	256	59	417	105	5282	528	0	2503 (2018)
133.	Sand Martin	7	57	23	40	65	44	30	40	94	79	479	48	0	94 (2024)
134.	Swallow	5514	7409	4444	1855	805	1823	517	340	715	1883	25305	2531	0	7409 (2017)
135.	House Martin	208	44	750	52	48	23	24	86	217	38	1490	149	0	750 (2018)
136.	swallow sp.	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
137.	Long-tailed Tit	0	14	9	0	0	0	3	0	0	0	26	2.6	0	14 (2017)
138.	Northern Long-tailed Tit	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
139.	Yellow-browed Warbler	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
140.	Willow Warbler	0	3	0	2	2	0	1	0	1	1	10	1	0	3 (2017)
141.	Chiffchaff	2	26	33	11	1	0	6	1	5	11	96	9.6	0	33 (2018)
142.	Chiffchaff/Willow Warbler	0	1	1	4	13	0	0	0	0	0	19	1.9	0	13 (2020)
143.	Reed Warbler	0	0	0	0	0	0	0	0	2	0	2	0.2	0	2 (2024)
144.	Marsh Warbler	0	2	1	0	0	1	0	0	0	0	4	0.4	0	2 (2017)
145.	Blackcap	0	7	3	4	0	1	3	0	0	0	18	1.8	0	7 (2017)
146.	Lesser Whitethroat	0	1	0	0	1	0	1	1	0	1	5	0.5	0	1 (2017)
147.	Whitethroat	0	0	1	2	0	0	0	0	0	0	3	0.3	0	2 (2019)
148.	Firecrest	0	0	1	0	0	0	4	0	0	1	6	0.6	0	4 (2022)
149.	Goldcrest	0	6	0	1	3	0	0	1	0	1	12	1.2	0	6 (2017)
150.	Nuthatch	0	0	0	0	1	0	0	0	1	0	2	0.2	0	1 (2020)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
151.	Short-toed Tree Creeper	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
152.	Starling	72	5590	14014	1902	10889	1765	7704	814	3627	5630	52007	5201	400	14014 (2018)
153.	Song Thrush	29	470	528	69	140	76	1074	14	103	139	2642	264	0	1074 (2022)
154.	Mistle Thrush	2	12	17	14	16	0	16	0	7	4	88	8.8	0	17 (2018)
155.	Redwing	21	4348	6991	392	23098	885	8350	132	7505	705	52427	5243	500	23098 (2020)
156.	Blackbird	0	17	20	2	6	0	17	2	13	8	85	8.5	0	20 (2018)
157.	Fieldfare	21	2718	2449	430	2806	2	942	182	199	172	9921	992	400	2806 (2020)
158.	Ring Ouzel	1	4	3	1	13	0	1	3	91	2	119	12	1	91 (2024)
159.	thrush sp.	0	0	0	14	0	2	0	0	0	20	36	3.6	0	20 (2025)
160.	Spotted Flycatcher	1	0	1	1	1	0	0	0	1	1	6	0.6	0	1 (2016)
161.	Robin	0	1	0	0	0	0	4	0	2	0	7	0.7	0	4 (2022)
162.	Pied Flycatcher	0	0	1	0	0	0	0	0	1	0	2	0.2	0	1 (2018)
163.	Black Redstart	0	0	0	1	1	0	1	0	0	0	3	0.3	0	1 (2019)
164.	Redstart	0	1	4	1	0	0	0	0	2	0	8	0.8	0	4 (2018)
165.	Whinchat	0	1	1	0	4	0	0	0	0	0	6	0.6	0	4 (2020)
166.	Stonechat	0	4	6	0	3	0	0	0	1	0	14	1.4	0	6 (2018)
167.	Wheatear	0	1	2	1	0	0	0	2	0	0	6	0.6	0	2 (2018)
168.	Tree Sparrow	3	79	120	6	9	0	53	0	0	6	276	28	0	120 (2018)
169.	House Sparrow	0	0	2	0	0	0	2	0	0	0	4	0.4	0	2 (2018)
170.	Dunnock	12	22	35	46	7	8	20	11	8	26	195	20	0	46 (2019)
171.	Blue-headed Wagtail	3	53	133	13	13	13	50	1	7	15	301	30	0	133 (2018)
172.	Grey-headed Wagtail	1	3	0	0	0	0	2	6	5	8	25	2.5	0	8 (2025)
173.	Yellow wagtail sp.	163	136	80	162	92	157	199	185	215	136	1525	153	0	215 (2024)
174.	Grey Wagtail	15	30	28	18	8	9	11	2	24	9	154	15	0	30 (2017)
175.	White Wagtail	79	327	519	16	31	20	50	5	43	91	1181	118	0	519 (2018)
176.	alba wagtail sp.	0	57	10	154	157	48	28	16	101	147	718	72	0	157 (2020)
177.	Pied Wagtail	0	0	0	0	2	0	1	0	0	0	3	0.3	0	2 (2020)
178.	Richard's Pipit	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
179.	Tawny Pipit	0	0	1	0	0	0	0	1	0	0	2	0.2	0	1 (2018)
180.	Meadow Pipit	599	4237	4156	5251	2221	450	826	530	1123	1322	20715	2072	0	5251 (2019)
181.	Tree Pipit	31	50	142	50	12	32	62	41	80	36	536	54	0	142 (2018)
182.	Olive-backed Pipit	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
183.	Tree Pipit/Olive-backed Pipit	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
184.	Water Pipit	0	3	12	2	0	0	1	0	2	3	23	2.3	0	12 (2018)
185.	Chaffinch	442	17284	13650	21134	7321	5640	7278	187	3809	3445	80190	8019	0	21134 (2019)
186.	Brambling	78	279	2446	10	80	85	186	52	71	75	3362	336	0	2446 (2018)
187.	finch sp.	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
188.	Chaffinch/Brambling	0	20	0	0	18	0	0	0	0	0	38	3.8	0	20 (2017)
189.	Hawfinch	2	76	48	11	34	3	28	12	58	51	323	32	0	76 (2017)
190.	Bullfinch	0	5	0	1	0	0	0	0	1	0	7	0.7	0	5 (2017)
191.	Greenfinch	12	101	90	54	75	6	69	15	21	38	481	48	0	101 (2017)
192.	Linnet	27	255	480	636	280	67	220	73	150	124	2312	231	15	636 (2019)
193.	Lesser Redpoll	0	0	0	0	2	0	0	0	0	0	2	0.2	0	2 (2020)
194.	redpoll sp.	1	14	4	0	0	1	0	3	2	2	27	2.7	0	14 (2017)
195.	Crossbill	10	54	5	51	0	15	1	21	0	0	157	16	0	54 (2017)
196.	crossbill sp.	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
197.	Goldfinch	1	64	54	38	49	5	99	17	44	60	431	43	0	99 (2022)
198.	Serin	0	2	1	2	1	0	1	0	0	0	7	0.7	0	2 (2017)
199.	Siskin	17	115	635	314	78	325	332	26	254	39	2135	214	0	635 (2018)
200.	Lapland Bunting	0	4	0	0	0	0	0	0	0	0	4	0.4	0	4 (2017)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
201.	Yellowhammer	0	2	5	1	2	0	0	0	0	0	10	1	0	5 (2018)
202.	Reed Bunting	14	163	179	103	36	25	66	13	131	72	802	80	2	179 (2018)
203.	passerine sp.	0	0	0	0	5	0	0	0	1	0	6	0.6	0	5 (2020)
	Other species
1.	Common Noctule	0	0	0	0	2	0	0	0	0	0	2	0.2	0	2 (2020)
	Other species
1.	Dark Clouded Yellow	0	0	0	0	0	0	2	0	0	0	2	0.2	0	2 (2022)
2.	Brimstone	0	0	0	2	0	0	0	0	1	0	3	0.3	0	2 (2019)
3.	European Peacock	0	1	0	0	0	1	0	0	0	0	2	0.2	0	1 (2017)
4.	Swallowtail	0	0	1	0	0	0	0	0	0	1	2	0.2	0	1 (2018)
5.	Small White	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
6.	Red Admiral	1	7	1	1	0	13	3	0	0	0	26	2.6	0	13 (2021)
7.	Painted Lady	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
	Other species
1.	Darter unknown	0	0	24	0	0	0	0	0	0	0	24	2.4	0	24 (2018)
	Other species
1.	Bumblebee sp.	0	0	0	0	0	0	7	0	0	0	7	0.7	0	7 (2022)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
	Totals	10398	63737	75025	48803	54420	13797	40188	6891	28206	21898	363363	36336	1572
	Observation hours	59:25	194:23	155:20	113:38	111:07	67:27	88:50	55:24	195:52	98:02	1,139:28	113:57

Trektellen

Totals De Blauwe Kamer 2016 - 2025