Totals Noordwijk 2015 - 2024

	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Present	Year Maximum
1.	Dark-bellied Brent Goose	3064	4792	1983	1052	1916	4494	4595	2500	3415	3417	31228	3123	9	4792 (2016)
2.	Canada Goose	46	16	76	77	112	101	139	326	128	35	1056	106	43	326 (2022)
3.	Barnacle Goose	907	2598	2925	1907	6618	6407	4768	3422	2232	1716	33500	3350	0	6618 (2019)
4.	Branta leucopsis x ?	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2021)
5.	Bar-headed Goose	0	0	0	0	0	0	0	3	0	0	3	0.3	0	3 (2022)
6.	Greylag Goose	448	173	376	399	272	566	331	669	185	352	3771	377	34	669 (2022)
7.	Anser sp.	107	9	40	686	2	161	0	0	16	0	1021	102	0	686 (2018)
8.	goose sp.	1134	2681	349	413	228	761	1737	1388	480	991	10162	1016	0	2681 (2016)
9.	Domestic Goose	2	0	0	1	0	0	1	0	0	1	5	0.5	0	2 (2015)
10.	Pink-footed Goose	0	413	312	349	164	78	127	1372	382	44	3241	324	0	1372 (2022)
11.	Tundra Bean Goose	4	33	5	14	6	50	7	10	6	0	135	14	0	50 (2020)
12.	Bean Goose sp.	10	119	166	0	19	139	949	175	42	0	1619	162	0	949 (2021)
13.	Eurasian White-fronted Goose	249	167	38	78	377	806	150	319	7	16	2207	221	0	806 (2020)
14.	Black Swan	0	0	0	0	0	0	0	2	0	0	2	0.2	0	2 (2022)
15.	Mute Swan	30	75	53	23	65	64	70	42	35	0	457	46	18	75 (2016)
16.	Bewick's Swan	0	0	0	0	0	0	3	3	0	0	6	0.6	0	3 (2021)
17.	Whooper Swan	4	0	0	0	0	0	0	0	0	0	4	0.4	0	4 (2015)
18.	swan sp.	0	0	0	2	23	0	0	0	0	0	25	2.5	0	23 (2019)
19.	Egyptian Goose	269	171	128	223	143	248	205	458	274	127	2246	225	16	458 (2022)
20.	Shelduck	1070	1036	1003	1440	838	1241	2373	1769	2415	161	13346	1335	7	2415 (2023)
21.	Ruddy Shelduck	0	0	0	0	0	5	2	0	3	0	10	1	0	5 (2020)
22.	Garganey	6	13	8	2	4	17	3	22	4	0	79	7.9	0	22 (2022)
23.	Shoveler	131	531	349	120	290	467	208	728	109	208	3141	314	9	728 (2022)
24.	Gadwall	159	126	92	52	89	155	113	120	94	23	1023	102	0	159 (2015)
25.	Wigeon	2675	6031	2502	4401	1759	3157	5475	2497	2418	1797	32712	3271	1622	6031 (2016)
26.	Mallard	39	109	29	36	24	43	38	45	17	6	386	39	7	109 (2016)
27.	Pintail	16	182	322	115	58	228	469	160	193	124	1867	187	0	469 (2021)
28.	Teal	639	2469	626	2161	554	699	1227	1642	1139	711	11867	1187	258	2469 (2016)
29.	duck sp.	10	8	125	194	22	417	257	184	132	55	1404	140	0	417 (2020)
30.	Red-crested Pochard	41	1	4	7	0	0	0	3	1	0	57	5.7	0	41 (2015)
31.	Pochard	69	5	4	34	2	36	35	24	6	4	219	22	0	69 (2015)
32.	Tufted Duck	151	68	42	31	38	58	88	60	43	17	596	60	7	151 (2015)
33.	Scaup	0	36	15	25	1	10	49	0	21	0	157	16	0	49 (2021)
34.	Aythya sp.	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2022)
35.	Eider	223	424	280	293	186	530	466	534	509	284	3729	373	17	534 (2022)
36.	Velvet Scoter	29	109	54	53	63	86	139	111	113	66	823	82	5	139 (2021)
37.	Common Scoter	5078	9847	14435	5265	2986	8281	15724	12522	14546	10205	98889	9889	585	15724 (2021)
38.	Long-tailed Duck	0	1	1	1	2	0	2	0	0	0	7	0.7	0	2 (2019)
39.	Goldeneye	27	22	12	16	8	21	27	31	15	3	182	18	0	31 (2022)
40.	Smew	0	0	0	6	0	0	51	3	0	0	60	6	0	51 (2021)
41.	Goosander	13	16	8	22	6	16	12	19	16	2	130	13	0	22 (2018)
42.	Red-breasted Merganser	492	350	320	214	204	347	378	556	370	177	3408	341	1	556 (2022)
43.	Swift	184	49	410	45	53	60	66	36	95	0	998	100	0	410 (2017)
44.	Feral Pigeon	0	0	0	0	1	0	0	0	4	0	5	0.5	0	4 (2023)
45.	Stock Dove	1	0	2	9	0	0	12	1	1	0	26	2.6	0	12 (2021)
46.	Woodpigeon	2	2	9	25	0	0	3	22	0	2	65	6.5	2	25 (2018)
47.	Collared Dove	3	0	0	0	0	0	0	0	0	0	3	0.3	0	3 (2015)
48.	Red-necked Grebe	5	0	0	7	1	0	4	2	0	0	19	1.9	0	7 (2018)
49.	Great Crested Grebe	3439	2103	1523	2088	2715	810	2033	3818	805	2072	21406	2141	2560	3818 (2022)
50.	Slavonian Grebe	2	1	0	4	0	0	1	0	0	0	8	0.8	0	4 (2018)
	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Present	Year Maximum
51.	Black-necked / Slavonian Grebe	0	1	4	5	4	0	2	2	0	0	18	1.8	0	5 (2018)
52.	grebe sp.	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
53.	Oystercatcher	717	786	529	611	429	601	1038	642	839	256	6448	645	11	1038 (2021)
54.	Avocet	52	22	13	18	4	88	41	317	44	57	656	66	0	317 (2022)
55.	Lapwing	16	8	0	13	1	9	171	564	17	0	799	80	0	564 (2022)
56.	Golden Plover	25	0	6	2	3	25	14	86	128	0	289	29	0	128 (2023)
57.	Grey Plover	102	252	634	59	71	159	1003	491	352	43	3166	317	0	1003 (2021)
58.	Ringed Plover	3	198	194	169	8	97	100	104	469	1	1343	134	0	469 (2023)
59.	Little Ringed Plover	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2022)
60.	Whimbrel	170	519	243	91	539	864	726	348	494	49	4043	404	0	864 (2020)
61.	Curlew	197	206	90	140	66	109	174	419	218	18	1637	164	0	419 (2022)
62.	Bar-tailed Godwit	140	637	320	1535	75	650	1132	742	78	1276	6585	659	0	1535 (2018)
63.	Black-tailed Godwit	0	13	20	0	0	2	23	1	9	32	100	10	0	32 (2024)
64.	Turnstone	10	29	46	3	3	41	41	45	79	3	300	30	0	79 (2023)
65.	Knot	55	169	763	94	39	70	178	939	162	30	2499	250	0	939 (2022)
66.	Ruff	10	5	32	3	36	1	0	91	3	33	214	21	0	91 (2022)
67.	wader sp.	12	306	117	66	25	242	435	339	320	39	1901	190	0	435 (2021)
68.	small wader	0	0	0	0	0	0	0	11	72	0	83	8.3	0	72 (2023)
69.	Curlew Sandpiper	1	0	0	0	0	0	0	0	1	0	2	0.2	0	1 (2015)
70.	Sanderling	1678	1271	812	754	296	978	913	905	1102	132	8841	884	51	1678 (2015)
71.	Dunlin	1609	1129	693	252	408	1128	1402	2255	2376	526	11778	1178	0	2376 (2023)
72.	Purple Sandpiper	0	1	1	0	0	9	3	6	32	0	52	5.2	0	32 (2023)
73.	Little Stint	0	0	0	0	0	0	0	4	4	0	8	0.8	0	4 (2022)
74.	Calidris sp.	13	58	137	1	0	21	222	197	426	3	1078	108	0	426 (2023)
75.	Woodcock	0	0	0	0	0	0	4	0	0	0	4	0.4	0	4 (2021)
76.	Jack Snipe	0	0	0	0	0	0	0	2	0	0	2	0.2	0	2 (2022)
77.	Snipe	0	11	0	2	0	1	0	15	0	0	29	2.9	0	15 (2022)
78.	Grey Phalarope	2	0	0	0	0	0	0	1	0	0	3	0.3	0	2 (2015)
79.	Common Sandpiper	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2021)
80.	Green Sandpiper	0	0	0	0	0	0	1	0	2	0	3	0.3	0	2 (2023)
81.	Redshank	31	57	55	21	16	44	54	46	156	27	507	51	0	156 (2023)
82.	Spotted Redshank	0	0	4	0	0	0	0	1	0	0	5	0.5	0	4 (2017)
83.	Greenshank	3	2	41	11	7	8	6	4	20	1	103	10	0	41 (2017)
84.	Kittiwake	9336	2051	1101	1752	1411	3525	4114	3155	6466	1229	34140	3414	270	9336 (2015)
85.	Sabine's Gull	0	0	1	0	0	0	1	0	4	0	6	0.6	0	4 (2023)
86.	Black-headed Gull	21851	22497	18333	15307	13495	22888	31983	27462	25187	4396	203399	20340	577	31983 (2021)
87.	Little Gull	1060	2947	3626	198	4267	4833	14390	4201	6308	471	42301	4230	500	14390 (2021)
88.	Mediterranean Gull	34	24	34	19	36	48	166	85	100	7	553	55	1	166 (2021)
89.	Common Gull	6125	5210	7049	3042	2986	5236	8429	6336	7430	2571	54414	5441	311	8429 (2021)
90.	Great Black-backed Gull	1930	1133	1735	1131	1078	1171	828	702	704	163	10575	1058	53	1930 (2015)
91.	Glaucous Gull	0	0	3	2	1	0	0	0	0	0	6	0.6	0	3 (2017)
92.	Iceland Gull	0	0	1	0	0	0	0	2	0	0	3	0.3	0	2 (2022)
93.	Herring Gull	13718	10050	8340	5813	4976	8733	7265	9488	7287	2778	78448	7845	123	13718 (2015)
94.	Caspian Gull	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2023)
95.	Yellow-legged Gull	0	0	2	0	1	1	0	1	0	0	5	0.5	0	2 (2017)
96.	Lesser Black-backed Gull	9249	8363	9212	4865	6385	7171	7017	7196	8065	1546	69069	6907	1360	9249 (2015)
97.	Caspian Tern	0	0	2	1	0	0	2	0	4	0	9	0.9	0	4 (2023)
98.	Sandwich Tern	1267	2288	3827	1833	1904	3594	5469	4697	6804	107	31790	3179	10	6804 (2023)
99.	Little Tern	49	79	166	26	49	116	92	107	89	28	801	80	0	166 (2017)
100.	Common Tern	6492	6415	6969	4717	3953	14796	8058	7444	7220	255	66319	6632	174	14796 (2020)
	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Present	Year Maximum
101.	Arctic Tern	122	197	49	24	4	63	75	41	134	63	772	77	0	197 (2016)
102.	Common/Arctic Tern	2103	2280	3834	406	469	685	4634	1454	4154	781	20800	2080	0	4634 (2021)
103.	Black Tern	12	156	332	118	62	317	418	35	205	0	1655	166	0	418 (2021)
104.	Great Skua	20	23	38	26	12	18	8	6	9	4	164	16	1	38 (2017)
105.	Pomarine Skua	38	15	19	6	3	0	9	4	16	0	110	11	0	38 (2015)
106.	Arctic Skua	26	16	46	16	51	13	119	52	165	0	504	50	1	165 (2023)
107.	Long-tailed Skua	1	0	0	0	0	0	2	1	3	0	7	0.7	0	3 (2023)
108.	skua sp.	13	10	22	9	6	2	13	5	42	0	122	12	0	42 (2023)
109.	Little Auk	5	6	1	1	2	0	0	0	0	0	15	1.5	0	6 (2016)
110.	Guillemot	227	283	109	123	288	670	301	153	54	45	2253	225	69	670 (2020)
111.	Razorbill	14	7	2	6	23	84	28	29	149	6	348	35	17	149 (2023)
112.	Razorbill/Guillemot	3690	4452	2525	6202	15761	16624	9825	22155	10406	2198	93838	9384	106	22155 (2022)
113.	Black Guillemot	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2022)
114.	Red-throated Diver	2449	8089	3444	8675	5366	18218	15955	14046	8449	4855	89546	8955	137	18218 (2020)
115.	Black-throated Diver	8	8	14	4	5	7	16	13	13	3	91	9.1	0	16 (2021)
116.	Great Northern Diver	3	1	1	0	0	0	0	1	1	0	7	0.7	0	3 (2015)
117.	diver sp.	199	139	88	52	16	6	4	12	60	14	590	59	0	199 (2015)
118.	Leach's Petrel	6	1	13	12	1	0	3	2	4	0	42	4.2	0	13 (2017)
119.	Fulmar	22	3	3	3	3	4	11	9	0	1	59	5.9	0	22 (2015)
120.	Sooty Shearwater	11	77	10	6	0	5	4	9	22	0	144	14	0	77 (2016)
121.	Manx Shearwater	0	2	3	5	2	1	1	0	1	0	15	1.5	0	5 (2018)
122.	Balearic Shearwater	0	0	0	0	0	0	0	0	2	0	2	0.2	0	2 (2023)
123.	shearwater sp.	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
124.	Gannet	2762	1615	848	1533	736	1175	1983	1685	8739	289	21365	2137	85	8739 (2023)
125.	Cormorant	10389	11611	13349	14338	14009	13526	14610	36631	14777	9294	152534	15253	1074	36631 (2022)
126.	Shag	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2020)
127.	Spoonbill	7	145	37	30	26	79	275	78	509	0	1186	119	0	509 (2023)
128.	Cattle Egret	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2023)
129.	Grey Heron	82	42	26	69	55	66	39	116	95	11	601	60	0	116 (2022)
130.	Purple Heron	0	0	0	0	0	0	3	0	0	0	3	0.3	0	3 (2021)
131.	Great White Egret	18	9	20	41	8	9	20	62	8	0	195	20	0	62 (2022)
132.	Little Egret	2	0	3	2	1	5	1	0	1	2	17	1.7	0	5 (2020)
133.	Osprey	0	0	0	0	1	0	0	0	2	0	3	0.3	0	2 (2023)
134.	Sparrowhawk	7	3	0	5	4	7	6	8	5	0	45	4.5	0	8 (2022)
135.	Marsh Harrier	1	4	2	6	14	9	0	9	3	0	48	4.8	0	14 (2019)
136.	Hen Harrier	2	0	1	3	2	4	2	7	3	1	25	2.5	0	7 (2022)
137.	Montagu's Harrier	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2023)
138.	Red Kite	0	0	1	1	0	0	0	0	0	0	2	0.2	0	1 (2017)
139.	Black Kite	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2019)
140.	White-tailed Eagle	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2022)
141.	Common Buzzard	0	0	0	2	0	2	0	0	1	0	5	0.5	0	2 (2018)
142.	Long-eared Owl	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2022)
143.	Short-eared Owl	0	1	2	0	0	0	0	0	2	0	5	0.5	0	2 (2017)
144.	Kestrel	2	0	6	3	2	7	2	1	3	0	26	2.6	0	7 (2020)
145.	Merlin	0	4	3	3	2	4	3	3	7	1	30	3	0	7 (2023)
146.	Hobby	2	1	0	1	0	0	0	2	0	0	6	0.6	0	2 (2015)
147.	Peregrine	0	8	5	2	3	1	4	7	0	1	31	3.1	0	8 (2016)
148.	Rose-ringed Parakeet	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2015)
149.	Jay	0	0	0	0	18	0	0	0	0	0	18	1.8	0	18 (2019)
150.	Magpie	3	0	0	0	0	0	0	0	0	0	3	0.3	0	3 (2015)
	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Present	Year Maximum
151.	Jackdaw	0	2	16	1	0	2	0	0	0	0	21	2.1	0	16 (2017)
152.	Rook	0	2	0	0	1	0	0	1	0	0	4	0.4	0	2 (2016)
153.	Carrion Crow	0	3	7	3	0	0	1	3	0	1	18	1.8	0	7 (2017)
154.	Coal Tit	20	0	0	0	0	0	0	0	0	0	20	2	0	20 (2015)
155.	Great Tit	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2015)
156.	Wood Lark	2	2	0	0	5	0	8	0	0	0	17	1.7	2	8 (2021)
157.	Skylark	388	67	96	310	738	488	1435	334	335	2	4193	419	0	1435 (2021)
158.	Sand Martin	4	8	5	4	12	6	2	1	16	0	58	5.8	0	16 (2023)
159.	Swallow	424	338	334	350	102	209	189	240	147	0	2333	233	0	424 (2015)
160.	House Martin	30	6	14	15	1	12	2	3	6	0	89	8.9	0	30 (2015)
161.	Long-tailed Tit	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2015)
162.	Goldcrest	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2015)
163.	Starling	15667	7333	41250	10616	12431	12154	34139	19346	70996	6	223938	22394	1400	70996 (2023)
164.	Song Thrush	11	1	1	10	37	0	0	0	0	0	60	6	0	37 (2019)
165.	Redwing	2	6	1	0	30	90	6	6	0	0	141	14	0	90 (2020)
166.	Blackbird	0	2	7	2	0	1	0	31	1	0	44	4.4	0	31 (2022)
167.	Fieldfare	1	66	16	0	0	42	0	16	5	0	146	15	0	66 (2016)
168.	thrush sp.	6	0	0	0	0	0	0	0	0	0	6	0.6	0	6 (2015)
169.	Wheatear	0	0	0	0	0	0	0	0	4	0	4	0.4	0	4 (2023)
170.	Dunnock	2	0	0	0	0	0	0	0	0	0	2	0.2	0	2 (2015)
171.	Blue-headed Wagtail	5	0	0	1	9	1	0	7	0	0	23	2.3	0	9 (2019)
172.	Yellow Wagtail (flavissima)	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2018)
173.	Yellow wagtail sp.	3	86	23	5	36	4	3	1	60	0	221	22	0	86 (2016)
174.	Grey Wagtail	6	21	1	3	7	3	6	3	2	0	52	5.2	0	21 (2016)
175.	White Wagtail	22	22	35	19	9	23	7	17	11	6	171	17	0	35 (2017)
176.	alba wagtail sp.	14	1	14	6	3	15	8	0	41	7	109	11	0	41 (2023)
177.	Pied Wagtail	1	1	0	0	0	1	0	0	1	0	4	0.4	0	1 (2015)
178.	Meadow Pipit	583	2938	1032	2199	266	435	678	905	300	0	9336	934	0	2938 (2016)
179.	Rock Pipit	0	0	2	0	2	0	0	0	0	0	4	0.4	0	2 (2017)
180.	Chaffinch	3357	1096	6660	25416	5440	5879	9228	12359	1216	0	70651	7065	0	25416 (2018)
181.	Brambling	1	0	0	10	3	0	101	6	0	0	121	12	0	101 (2021)
182.	Bullfinch	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2015)
183.	Greenfinch	1	0	0	0	0	0	0	0	10	0	11	1.1	0	10 (2023)
184.	Linnet	68	34	100	175	8	165	58	20	14	0	642	64	0	175 (2018)
185.	redpoll sp.	0	0	0	5	0	0	0	0	3	0	8	0.8	0	5 (2018)
186.	Crossbill	27	14	5	0	0	0	0	0	3	0	49	4.9	0	27 (2015)
187.	Goldfinch	6	0	20	0	4	20	0	0	15	0	65	6.5	0	20 (2017)
188.	Serin	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2020)
189.	Siskin	637	104	51	684	2790	0	859	461	958	0	6544	654	0	2790 (2019)
190.	Lapland Bunting	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
191.	Snow Bunting	2	0	0	0	0	1	7	0	3	1	14	1.4	0	7 (2021)
192.	Reed Bunting	0	0	0	4	0	0	0	0	1	0	5	0.5	0	4 (2018)
	Other species
1.	Harbour Porpoise	24	82	35	53	50	81	81	91	83	38	618	62	0	91 (2022)
2.	Humpback whale	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2018)
3.	Grey seal	54	32	39	20	20	51	40	41	28	5	330	33	1	54 (2015)
4.	Common Seal	19	22	3	8	4	18	2	4	12	4	96	9.6	0	22 (2016)
5.	bat sp.	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2019)
	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Present	Year Maximum
	Totals	140373	143022	168405	136100	121386	179132	233070	225588	235660	56332	1639068	163907	11534
	Observation hours	397:50	355:41	355:16	288:06	279:15	409:03	437:44	464:47	471:22	145:13	3,604:17	360:26

Trektellen

Totals Noordwijk 2015 - 2024