Totals Afsluitdijk, Den Oever 2015 - 2024

	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Present	Year Maximum
1.	Dark-bellied Brent Goose	3277	1664	12887	1572	521	1499	1172	1504	8385	113	32594	3259	0	12887 (2017)
2.	Pale-bellied Brent Goose	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2015)
3.	Canada Goose	7	5	0	38	15	0	10	0	11	6	92	9.2	0	38 (2018)
4.	Canada X Greylag Goose	0	0	0	1	1	0	0	0	0	0	2	0.2	0	1 (2018)
5.	Barnacle Goose	878	1922	1704	4625	3367	1485	1661	1653	2628	2623	22546	2255	0	4625 (2018)
6.	Branta leucopsis x ?	0	0	0	0	0	1	2	0	1	0	4	0.4	0	2 (2021)
7.	Lesser Canada Goose	0	0	0	2	0	0	0	0	0	1	3	0.3	0	2 (2018)
8.	Ross's Goose	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2018)
9.	Greylag Goose	774	545	777	1588	367	610	466	399	377	340	6243	624	0	1588 (2018)
10.	Anser sp.	1715	68	0	45	205	168	170	845	172	163	3551	355	0	1715 (2015)
11.	goose sp.	376	0	920	186	129	1071	347	0	0	300	3329	333	0	1071 (2020)
12.	Domestic Goose	0	0	1	3	0	1	3	0	0	0	8	0.8	0	3 (2018)
13.	Pink-footed Goose	105	0	3	1	50	5	0	55	17	0	236	24	0	105 (2015)
14.	Tundra Bean Goose	253	6	577	161	8	341	236	684	169	0	2435	244	0	684 (2022)
15.	Bean Goose sp.	0	25	0	0	0	0	0	0	0	0	25	2.5	0	25 (2016)
16.	Eurasian White-fronted Goose	541	248	494	823	466	320	805	569	523	581	5370	537	0	823 (2018)
17.	Black Swan	0	0	0	0	0	2	0	0	0	1	3	0.3	0	2 (2020)
18.	Mute Swan	82	265	126	114	65	28	57	3	16	9	765	77	0	265 (2016)
19.	Bewick's Swan	48	26	20	0	0	0	0	12	4	0	110	11	0	48 (2015)
20.	Whooper Swan	2	0	0	0	0	0	2	0	0	0	4	0.4	0	2 (2015)
21.	swan sp.	10	0	0	0	0	0	0	1	0	0	11	1.1	0	10 (2015)
22.	Egyptian Goose	167	118	146	202	104	83	86	40	100	46	1092	109	0	202 (2018)
23.	Shelduck	1475	741	5791	1002	1027	361	390	358	1551	87	12783	1278	0	5791 (2017)
24.	Ruddy Shelduck	0	0	3	5	0	0	1	0	0	0	9	0.9	0	5 (2018)
25.	Garganey	0	2	2	2	0	0	3	2	0	0	11	1.1	0	3 (2021)
26.	Shoveler	244	227	464	608	241	360	35	137	24	21	2361	236	0	608 (2018)
27.	Gadwall	136	159	244	143	29	50	58	64	46	31	960	96	0	244 (2017)
28.	Wigeon	1248	953	1943	1493	564	2180	813	1109	2441	147	12891	1289	25	2441 (2023)
29.	Mallard	150	201	173	197	35	14	33	100	26	3	932	93	0	201 (2016)
30.	Pintail	518	447	4339	1379	352	528	319	301	889	18	9090	909	0	4339 (2017)
31.	Teal	257	518	481	310	61	224	91	216	107	11	2276	228	0	518 (2016)
32.	dabbling duck sp.	0	0	0	0	0	0	0	8	0	0	8	0.8	0	8 (2022)
33.	duck sp.	12	0	110	12	0	0	22	1	3	0	160	16	0	110 (2017)
34.	Red-crested Pochard	1	0	1	0	1	0	1	2	2	0	8	0.8	0	2 (2022)
35.	Pochard	34	86	55	56	17	10	4	0	52	0	314	31	0	86 (2016)
36.	Tufted Duck	632	737	384	692	72	91	132	69	64	51	2924	292	756	737 (2016)
37.	Scaup	519	402	548	208	103	446	646	99	1006	45	4022	402	0	1006 (2023)
38.	Aythya sp.	327	0	0	0	0	0	7	1	0	0	335	34	0	327 (2015)
39.	Eider	275	414	572	197	141	510	202	382	688	676	4057	406	30	688 (2023)
40.	Velvet Scoter	5	0	4	9	0	2	1	0	3	0	24	2.4	0	9 (2018)
41.	Common Scoter	8	24	46	10	7	4	22	13	12	11	157	16	0	46 (2017)
42.	Long-tailed Duck	1	0	1	0	0	0	0	2	0	0	4	0.4	0	2 (2022)
43.	Goldeneye	365	274	173	84	42	41	32	18	61	11	1101	110	31	365 (2015)
44.	Smew	0	6	3	2	0	0	0	0	0	0	11	1.1	0	6 (2016)
45.	Goosander	13	43	17	24	5	39	40	7	1	19	208	21	0	43 (2016)
46.	Red-breasted Merganser	704	759	1067	587	185	378	874	338	905	151	5948	595	1	1067 (2017)
47.	Swift	1228	1180	2044	743	8	7	286	30	98	21	5645	565	0	2044 (2017)
48.	Cuckoo	1	2	2	0	0	0	0	0	0	0	5	0.5	0	2 (2016)
49.	Feral Pigeon	0	0	1	0	0	0	0	0	6	0	7	0.7	0	6 (2023)
50.	Stock Dove	63	87	78	54	35	15	24	38	8	8	410	41	0	87 (2016)
	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Present	Year Maximum
51.	Woodpigeon	80	872	327	1922	448	25	2	129	603	146	4554	455	0	1922 (2018)
52.	Turtle Dove	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
53.	Collared Dove	15	28	35	43	6	4	7	8	18	0	164	16	0	43 (2018)
54.	Coot	0	1	0	1	1	1	0	1	0	0	5	0.5	0	1 (2016)
55.	Crane	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2018)
56.	Red-necked Grebe	1	0	1	1	0	0	0	0	0	0	3	0.3	0	1 (2015)
57.	Great Crested Grebe	212	68	270	193	34	79	162	52	143	85	1298	130	8	270 (2017)
58.	Slavonian Grebe	2	0	0	0	0	2	0	0	0	0	4	0.4	0	2 (2015)
59.	Black-necked Grebe	0	0	0	2	0	0	0	0	0	0	2	0.2	0	2 (2018)
60.	Black-necked / Slavonian Grebe	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
61.	Oystercatcher	1003	1268	641	909	657	281	160	434	589	116	6058	606	0	1268 (2016)
62.	Avocet	103	286	178	120	82	42	18	46	67	16	958	96	0	286 (2016)
63.	Lapwing	732	1288	160	1665	751	725	1337	1076	140	70	7944	794	0	1665 (2018)
64.	Golden Plover	923	141	158	101	237	25	88	274	120	558	2625	263	0	923 (2015)
65.	Grey Plover	253	279	1190	279	8	502	100	56	25	29	2721	272	0	1190 (2017)
66.	Ringed Plover	69	472	1353	841	6	222	107	35	41	11	3157	316	0	1353 (2017)
67.	Little Ringed Plover	0	5	0	0	2	1	1	1	0	0	10	1	0	5 (2016)
68.	Dotterel	0	0	2	0	0	0	0	0	0	0	2	0.2	0	2 (2017)
69.	Whimbrel	87	183	276	474	185	138	180	173	399	66	2161	216	1	474 (2018)
70.	Curlew	300	397	282	424	521	58	370	135	674	170	3331	333	0	674 (2023)
71.	Bar-tailed Godwit	1320	2806	1207	1024	2	1046	54	460	1024	503	9446	945	0	2806 (2016)
72.	Black-tailed Godwit	206	270	468	101	39	3	10	88	77	49	1311	131	0	468 (2017)
73.	Icelandic Black-tailed Godwit	0	2	0	0	0	10	0	0	87	26	125	13	0	87 (2023)
74.	Turnstone	40	58	200	90	9	59	29	75	77	86	723	72	0	200 (2017)
75.	Knot	253	663	2680	229	127	2272	60	86	177	167	6714	671	0	2680 (2017)
76.	Ruff	47	27	180	99	87	44	11	25	30	1	551	55	0	180 (2017)
77.	wader sp.	8	483	165	295	43	156	0	14	59	1	1224	122	0	483 (2016)
78.	Curlew Sandpiper	1	0	2	0	0	0	0	1	0	0	4	0.4	0	2 (2017)
79.	Sanderling	43	15	30	138	0	8	3	21	12	1	271	27	0	138 (2018)
80.	Dunlin	1424	930	2389	842	65	297	319	300	884	182	7632	763	0	2389 (2017)
81.	Purple Sandpiper	5	0	1	0	0	0	0	1	0	0	7	0.7	0	5 (2015)
82.	Little Stint	0	0	3	0	0	0	0	1	3	0	7	0.7	0	3 (2017)
83.	Calidris sp.	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
84.	Long-billed Dowitcher	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2023)
85.	Woodcock	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2018)
86.	Jack Snipe	0	0	0	2	0	0	0	0	0	0	2	0.2	0	2 (2018)
87.	Snipe	53	154	81	117	18	47	89	33	8	7	607	61	0	154 (2016)
88.	Red-necked Phalarope	0	0	2	0	0	0	0	0	0	0	2	0.2	0	2 (2017)
89.	Grey Phalarope	0	0	6	0	0	0	1	2	4	0	13	1.3	0	6 (2017)
90.	Common Sandpiper	3	3	7	3	2	2	3	1	1	1	26	2.6	0	7 (2017)
91.	Green Sandpiper	0	10	5	11	20	13	0	29	14	1	103	10	0	29 (2022)
92.	Redshank	1184	1364	1074	266	92	420	110	212	257	52	5031	503	0	1364 (2016)
93.	Wood Sandpiper	2	10	12	7	0	0	1	5	5	1	43	4.3	0	12 (2017)
94.	Spotted Redshank	10	22	40	32	7	3	4	2	22	2	144	14	0	40 (2017)
95.	Greenshank	82	302	806	60	194	61	75	59	44	52	1735	174	0	806 (2017)
96.	Kittiwake	8	0	1	0	0	0	0	1	9	0	19	1.9	0	9 (2023)
97.	Sabine's Gull	1	0	6	0	0	0	0	0	0	0	7	0.7	0	6 (2017)
98.	Black-headed Gull	6204	9361	16148	13897	2344	2816	5686	1338	2734	712	61240	6124	0	16148 (2017)
99.	Little Gull	268	724	2822	1891	1714	2139	1438	764	1858	525	14143	1414	0	2822 (2017)
100.	Mediterranean Gull	6	22	19	22	24	19	21	10	23	34	200	20	0	34 (2024)
	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Present	Year Maximum
101.	Common Gull	365	479	967	665	151	285	592	245	469	80	4298	430	0	967 (2017)
102.	Great Black-backed Gull	172	64	424	215	46	8	36	22	54	1	1042	104	0	424 (2017)
103.	Iceland Gull	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
104.	Herring Gull	1195	409	4851	804	95	155	436	477	300	64	8786	879	0	4851 (2017)
105.	Caspian Gull	2	1	2	0	0	0	3	3	3	2	16	1.6	0	3 (2021)
106.	Yellow-legged Gull	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2019)
107.	Lesser Black-backed Gull	1041	289	1153	845	136	60	150	203	175	28	4080	408	0	1153 (2017)
108.	Gull-billed Tern	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2018)
109.	Caspian Tern	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
110.	Sandwich Tern	7	6	24	55	221	24	53	302	21	4	717	72	0	302 (2022)
111.	Little Tern	4	5	1	5	1	0	4	1	0	0	21	2.1	0	5 (2016)
112.	Common Tern	1814	1389	3570	1044	783	760	670	1655	239	98	12022	1202	300	3570 (2017)
113.	Arctic Tern	0	1	16	6	0	6	3	1	5	0	38	3.8	0	16 (2017)
114.	Common/Arctic Tern	3	31	45	334	0	0	0	0	8	0	421	42	0	334 (2018)
115.	Whiskered Tern	0	0	0	0	0	0	0	0	0	8	8	0.8	0	8 (2024)
116.	White-winged Black Tern	0	1	2	1	0	0	0	0	0	0	4	0.4	0	2 (2017)
117.	Black Tern	194	2654	1328	402	142	68	241	166	110	34	5339	534	0	2654 (2016)
118.	Great Skua	0	0	28	16	0	1	0	0	0	0	45	4.5	0	28 (2017)
119.	Pomarine Skua	1	5	1	2	0	0	0	0	1	0	10	1	0	5 (2016)
120.	Arctic Skua	8	3	15	12	1	0	1	9	4	0	53	5.3	0	15 (2017)
121.	Long-tailed Skua	1	0	2	0	1	0	0	3	1	0	8	0.8	0	3 (2022)
122.	skua sp.	3	0	2	2	0	0	0	0	0	0	7	0.7	0	3 (2015)
123.	Little Auk	3	2	1	0	0	0	0	0	0	0	6	0.6	0	3 (2015)
124.	Guillemot	2	0	3	1	0	0	25	1	2	0	34	3.4	0	25 (2021)
125.	Razorbill	1	0	0	0	0	0	1	0	7	0	9	0.9	0	7 (2023)
126.	Razorbill/Guillemot	2	0	5	1	0	0	3	1	4	0	16	1.6	0	5 (2017)
127.	Red-throated Diver	2	3	11	1	0	4	16	10	4	4	55	5.5	0	16 (2021)
128.	Black-throated Diver	2	0	2	0	0	2	0	0	2	0	8	0.8	0	2 (2015)
129.	diver sp.	0	0	3	0	0	0	2	0	1	0	6	0.6	0	3 (2017)
130.	Storm Petrel	0	0	2	0	0	0	0	0	0	0	2	0.2	0	2 (2017)
131.	storm-petrel sp.	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2023)
132.	Leach's Petrel	0	0	7	21	1	0	0	0	3	0	32	3.2	0	21 (2018)
133.	Fulmar	1	0	0	7	0	0	0	0	1	0	9	0.9	0	7 (2018)
134.	Sooty Shearwater	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2022)
135.	shearwater sp.	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
136.	White Stork	0	0	0	2	0	0	0	2	0	0	4	0.4	0	2 (2018)
137.	Gannet	3	4	23	5	1	0	1	5	0	0	42	4.2	0	23 (2017)
138.	Cormorant	1790	3228	3757	1199	522	198	2833	334	399	69	14329	1433	525	3757 (2017)
139.	Glossy Ibis	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
140.	Spoonbill	127	238	139	324	52	21	276	37	328	9	1551	155	126	328 (2023)
141.	Cattle Egret	0	0	0	0	0	0	0	0	5	0	5	0.5	0	5 (2023)
142.	Grey Heron	150	224	115	104	122	98	71	50	149	30	1113	111	0	224 (2016)
143.	Purple Heron	0	0	2	3	0	0	1	1	0	0	7	0.7	0	3 (2018)
144.	Great White Egret	15	75	31	62	20	39	42	15	25	15	339	34	10	75 (2016)
145.	Little Egret	1	1	2	1	0	0	2	0	0	0	7	0.7	0	2 (2017)
146.	Osprey	1	4	9	4	0	1	0	1	2	2	24	2.4	0	9 (2017)
147.	Black-winged Kite	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
148.	Honey Buzzard	0	1	2	15	0	0	0	0	1	0	19	1.9	0	15 (2018)
149.	Lesser-/Greater Sp/Steppe E.	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2019)
150.	Sparrowhawk	23	14	27	26	34	16	16	15	23	9	203	20	0	34 (2019)
	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Present	Year Maximum
151.	Goshawk	1	1	0	0	0	0	0	0	0	0	2	0.2	0	1 (2015)
152.	Marsh Harrier	16	78	43	52	48	25	21	20	29	19	351	35	0	78 (2016)
153.	Hen Harrier	6	7	6	1	4	3	1	0	4	0	32	3.2	0	7 (2016)
154.	Pallid Harrier	0	3	1	0	0	0	0	0	0	0	4	0.4	0	3 (2016)
155.	Montagu's Harrier	0	4	2	2	1	0	0	0	0	0	9	0.9	0	4 (2016)
156.	Hen/Montagu's/Pallid Harrier	0	1	0	0	0	0	0	0	1	0	2	0.2	0	1 (2016)
157.	Red Kite	0	0	0	1	0	0	0	0	0	3	4	0.4	0	3 (2024)
158.	Black Kite	0	1	2	3	4	1	0	2	0	0	13	1.3	0	4 (2019)
159.	White-tailed Eagle	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2019)
160.	Rough-legged Buzzard	0	0	1	1	0	0	0	0	0	0	2	0.2	0	1 (2017)
161.	Common Buzzard	14	5	5	12	75	4	2	2	7	2	128	13	0	75 (2019)
162.	raptor sp.	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2023)
163.	Short-eared Owl	1	0	0	1	0	0	0	1	2	0	5	0.5	0	2 (2023)
164.	Kingfisher	2	2	4	0	0	0	0	0	0	0	8	0.8	0	4 (2017)
165.	Great Spotted Woodpecker	6	1	3	5	0	1	0	3	1	0	20	2	0	6 (2015)
166.	Green Woodpecker	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2015)
167.	Kestrel	53	70	50	32	152	14	8	12	16	4	411	41	1	152 (2019)
168.	Merlin	7	12	20	10	11	5	6	8	10	1	90	9	0	20 (2017)
169.	Hobby	4	2	9	8	0	0	0	1	3	0	27	2.7	0	9 (2017)
170.	Peregrine	7	4	5	8	4	0	3	1	2	2	36	3.6	0	8 (2018)
171.	falcon sp.	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2018)
172.	Alexandrine Parakeet	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2018)
173.	Rose-ringed Parakeet	1	0	0	0	0	7	0	0	0	2	10	1	0	7 (2020)
174.	Golden Oriole	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
175.	Jay	2	14	3	20	0	1	5	24	8	0	77	7.7	0	24 (2022)
176.	Magpie	1	8	12	42	9	42	10	65	75	11	275	28	0	75 (2023)
177.	Jackdaw	309	564	546	1064	463	113	792	241	217	369	4678	468	0	1064 (2018)
178.	Rook	24	3	4	9	2	2	65	6	2	6	123	12	0	65 (2021)
179.	Carrion Crow	166	241	151	240	99	167	103	172	135	99	1573	157	2	241 (2016)
180.	Raven	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2021)
181.	Waxwing	0	6	0	1	0	0	0	0	0	0	7	0.7	0	6 (2016)
182.	Coal Tit	50	3	2	0	0	2	0	0	0	0	57	5.7	0	50 (2015)
183.	Blue Tit	137	25	48	64	7	6	49	23	8	2	369	37	0	137 (2015)
184.	Great Tit	35	82	39	51	13	0	0	1	2	1	224	22	0	82 (2016)
185.	Bearded Tit	1	0	4	2	0	0	0	2	0	0	9	0.9	0	4 (2017)
186.	Wood Lark	6	11	0	1	0	1	8	2	1	0	30	3	0	11 (2016)
187.	Skylark	728	448	262	1315	350	282	1105	258	868	2	5618	562	0	1315 (2018)
188.	Shore Lark	1	0	0	4	0	9	2	0	1	0	17	1.7	0	9 (2020)
189.	lark sp.	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2021)
190.	Sand Martin	41	107	105	71	21	5	49	62	84	27	572	57	0	107 (2016)
191.	Swallow	1548	2360	3732	2604	425	137	433	370	559	169	12337	1234	0	3732 (2017)
192.	House Martin	440	138	836	196	12	7	23	55	12	13	1732	173	0	836 (2017)
193.	Long-tailed Tit	45	0	0	0	0	0	0	0	0	0	45	4.5	0	45 (2015)
194.	Yellow-browed Warbler	1	0	0	5	0	0	0	0	0	0	6	0.6	0	5 (2018)
195.	Willow Warbler	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2020)
196.	Chiffchaff	1	1	0	5	2	0	1	0	0	1	11	1.1	0	5 (2018)
197.	Chiffchaff/Willow Warbler	0	1	0	0	1	0	1	0	0	0	3	0.3	0	1 (2016)
198.	Icterine Warbler	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
199.	Blackcap	0	1	5	2	0	0	0	0	0	0	8	0.8	1	5 (2017)
200.	Lesser Whitethroat	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
201.	Firecrest	2	2	2	1	0	1	0	0	0	0	8	0.8	4	2 (2015)
202.	Goldcrest	39	15	1	13	9	24	0	0	4	0	105	11	0	39 (2015)
203.	Wren	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2020)
204.	Starling	143801	60494	114772	58187	33959	29183	120950	149305	377690	3938	1092279	109228	0	377690 (2023)
205.	Song Thrush	85	93	72	902	65	22	39	12	66	2	1358	136	0	902 (2018)
206.	Mistle Thrush	7	48	6	17	10	0	1	0	20	3	112	11	0	48 (2016)
207.	Redwing	502	308	634	247	9	175	35	37	42	0	1989	199	0	634 (2017)
208.	Blackbird	202	164	161	127	8	11	2	23	4	2	704	70	0	202 (2015)
209.	Fieldfare	187	235	513	162	33	141	1	18	17	0	1307	131	0	513 (2017)
210.	Ring Ouzel	3	0	1	12	1	1	0	5	1	1	25	2.5	0	12 (2018)
211.	thrush sp.	0	0	1	0	9	0	1	2	0	0	13	1.3	0	9 (2019)
212.	Robin	0	0	0	0	1	2	2	1	3	1	10	1	0	3 (2023)
213.	Black Redstart	1	0	0	0	0	0	0	0	0	1	2	0.2	0	1 (2015)
214.	Wheatear	0	2	0	2	0	0	4	0	3	0	11	1.1	0	4 (2021)
215.	Tree Sparrow	156	85	214	241	10	0	9	2	2	2	721	72	0	241 (2018)
216.	House Sparrow	1	0	0	5	0	0	0	0	2	0	8	0.8	0	5 (2018)
217.	Dunnock	61	41	58	40	4	2	0	6	2	1	215	22	0	61 (2015)
218.	Blue-headed Wagtail	63	165	432	95	152	17	121	16	44	45	1150	115	2	432 (2017)
219.	Yellow Wagtail (flavissima)	0	3	2	5	2	2	2	0	0	0	16	1.6	0	5 (2018)
220.	Grey-headed Wagtail	0	493	1	68	1	0	0	0	0	40	603	60	0	493 (2016)
221.	Yellow wagtail sp.	248	959	219	207	332	44	103	44	101	78	2335	234	0	959 (2016)
222.	Grey Wagtail	90	63	62	144	27	19	73	27	17	3	525	53	0	144 (2018)
223.	White Wagtail	419	131	174	118	47	28	131	44	71	40	1203	120	0	419 (2015)
224.	alba wagtail sp.	221	195	182	184	87	55	129	19	13	10	1095	110	0	221 (2015)
225.	Pied Wagtail	2	1	1	0	0	0	0	0	0	0	4	0.4	0	2 (2015)
226.	Richard's Pipit	1	0	0	0	0	1	0	0	2	0	4	0.4	0	2 (2023)
227.	Tawny Pipit	0	2	2	0	1	0	0	0	0	0	5	0.5	0	2 (2016)
228.	Meadow Pipit	3928	3504	4840	21711	27520	4151	5282	6998	5555	395	83884	8388	1	27520 (2019)
229.	Tree Pipit	27	59	40	53	21	37	8	13	40	14	312	31	0	59 (2016)
230.	Red-throated Pipit	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
231.	Water Pipit	2	0	0	1	0	0	0	0	0	0	3	0.3	0	2 (2015)
232.	Rock Pipit	48	44	36	41	15	19	45	15	59	3	325	33	0	59 (2023)
233.	Rock Pipit/Water Pipit	1	0	0	1	0	0	1	0	0	0	3	0.3	0	1 (2015)
234.	Chaffinch	2234	317	7177	10165	101	411	9375	4733	225	26	34764	3476	0	10165 (2018)
235.	Brambling	76	4	424	242	13	4	103	7	7	0	880	88	0	424 (2017)
236.	finch sp.	0	0	0	0	0	0	0	0	0	21	21	2.1	0	21 (2024)
237.	Chaffinch/Brambling	0	0	20	0	0	0	0	0	0	0	20	2	0	20 (2017)
238.	Hawfinch	0	0	0	2	0	0	0	0	2	0	4	0.4	0	2 (2018)
239.	Greenfinch	308	213	259	172	44	25	32	59	11	18	1141	114	0	308 (2015)
240.	Twite	0	0	0	0	0	0	0	0	25	0	25	2.5	0	25 (2023)
241.	Linnet	269	318	584	743	149	121	401	143	117	78	2923	292	0	743 (2018)
242.	Mealy Redpoll	0	0	0	5	0	0	0	0	5	5	15	1.5	0	5 (2018)
243.	Lesser Redpoll	0	4	0	1	1	3	1	0	1	0	11	1.1	0	4 (2016)
244.	redpoll sp.	2	12	19	8	1	0	1	2	38	6	89	8.9	0	38 (2023)
245.	Crossbill	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
246.	Goldfinch	55	42	52	53	19	34	92	36	18	8	409	41	0	92 (2021)
247.	Serin	0	2	0	1	0	0	0	0	1	0	4	0.4	0	2 (2016)
248.	Siskin	589	250	1400	411	1214	69	676	268	193	15	5085	509	0	1400 (2017)
249.	Lapland Bunting	3	5	2	3	0	17	2	1	6	0	39	3.9	0	17 (2020)
250.	Snow Bunting	0	2	4	0	1	5	1	0	31	0	44	4.4	0	31 (2023)
	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Present	Year Maximum
251.	Corn Bunting	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2018)
252.	Yellowhammer	0	0	0	0	0	1	0	0	2	0	3	0.3	0	2 (2023)
253.	Reed Bunting	62	43	51	172	27	7	11	36	10	31	450	45	0	172 (2018)
254.	bunting sp.	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2021)
255.	passerine sp.	0	0	8	0	0	0	3	1	1	6	19	1.9	0	8 (2017)
	Other species
1.	Harbour Porpoise	1	1	0	0	0	0	1	0	0	0	3	0.3	0	1 (2015)
2.	Grey seal	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2023)
3.	Common Seal	0	0	0	0	0	1	1	0	0	0	2	0.2	0	1 (2020)
4.	Nathusius's Pipistrelle	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
	Other species
1.	Small Tortoiseshell	0	0	0	0	9	0	1	0	0	1	11	1.1	0	9 (2019)
2.	Silver Y	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2021)
3.	European Peacock	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2021)
4.	Small White	0	1	0	0	2	0	0	0	0	0	3	0.3	0	2 (2019)
5.	white sp. (butterfly)	0	0	0	0	0	0	1	0	1	0	2	0.2	0	1 (2021)
6.	Red Admiral	2	4	0	0	77	0	7	0	1	0	91	9.1	0	77 (2019)
7.	Painted Lady	0	1	0	0	3	0	0	0	0	0	4	0.4	0	3 (2019)
	Other species
1.	Darter unknown	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2021)
2.	Migrant Hawker	0	0	0	0	3	0	0	0	0	0	3	0.3	0	3 (2019)
3.	Dragonfly unknown	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2020)
	Other species
1.	Bumblebee sp.	1	1	1	14	5	0	5	0	2	0	29	2.9	0	14 (2018)
	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Present	Year Maximum
	Totals	195687	116333	224336	149878	83976	59610	165323	181772	419476	15148	1611539	161154	1824
	Observation hours	181:38	178:29	221:18	201:58	84:19	67:37	92:40	90:52	86:12	46:29	1,251:32	125:09

Trektellen

Totals Afsluitdijk, Den Oever 2015 - 2024