Select until 1 April

Totals 't Hellegat 2016 - 2025

	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
1.	Dark-bellied Brent Goose	4	0	0	2	0	0	4	9	0	0	19	1.9	0	9 (2023)
2.	Canada Goose	40	100	22	43	9	10	132	98	110	2	566	57	1	132 (2022)
3.	Barnacle Goose	616	1821	1286	435	2391	610	577	2712	3277	1466	15191	1519	2930	3277 (2024)
4.	Snow Goose	0	2	0	0	0	0	0	0	0	0	2	0.2	0	2 (2017)
5.	Greylag Goose	409	704	640	373	821	373	661	866	1062	13	5922	592	3105	1062 (2024)
6.	goose sp.	0	0	0	0	0	0	550	0	0	0	550	55	0	550 (2022)
7.	Tundra Bean Goose	0	30	19	17	286	7	200	1366	0	0	1925	193	62	1366 (2023)
8.	Eurasian White-fronted Goose	285	56	490	132	839	244	450	753	781	22	4052	405	0	839 (2020)
9.	Mute Swan	0	0	6	11	34	8	14	14	6	0	93	9.3	0	34 (2020)
10.	Egyptian Goose	17	44	25	68	99	40	110	62	77	18	560	56	0	110 (2022)
11.	Shelduck	24	37	13	44	150	60	40	45	124	6	543	54	374	150 (2020)
12.	Ruddy Shelduck	0	0	0	0	0	0	0	0	4	0	4	0.4	0	4 (2024)
13.	Garganey	0	0	0	4	0	0	5	0	1	0	10	1	0	5 (2022)
14.	Shoveler	1	0	0	10	3	8	16	1	1	2	42	4.2	0	16 (2022)
15.	Gadwall	0	0	0	1	0	2	0	4	4	0	11	1.1	0	4 (2023)
16.	Wigeon	21	24	0	22	143	17	43	12	69	0	351	35	227	143 (2020)
17.	Mallard	129	74	59	132	199	5	45	85	295	0	1023	102	1713	295 (2024)
18.	Pintail	1	2	5	1	49	6	18	123	12	0	217	22	42	123 (2023)
19.	Teal	0	0	0	1	12	4	4	8	10	0	39	3.9	6	12 (2020)
20.	Pochard	0	0	0	2	0	0	0	0	0	0	2	0.2	0	2 (2019)
21.	Tufted Duck	3	0	0	0	0	4	3	1	2	0	13	1.3	0	4 (2021)
22.	Common Scoter	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
23.	Red-breasted Merganser	0	0	0	1	10	9	3	0	0	2	25	2.5	0	10 (2020)
24.	Swift	0	975	9	24	260	146	1	54	12	0	1481	148	0	975 (2017)
25.	Cuckoo	0	0	0	0	3	2	0	0	2	0	7	0.7	1	3 (2020)
26.	Feral Pigeon	0	0	0	0	0	0	86	53	169	3	311	31	0	169 (2024)
27.	Stock Dove	51	37	29	33	75	106	126	246	338	49	1090	109	99	338 (2024)
28.	Woodpigeon	230	617	306	255	770	649	392	340	1828	225	5612	561	206	1828 (2024)
29.	dove (Columba) sp.	0	0	0	0	0	0	0	54	0	0	54	5.4	0	54 (2023)
30.	Turtle Dove	0	1	2	0	0	0	0	0	0	0	3	0.3	0	2 (2018)
31.	Collared Dove	6	13	4	14	38	5	11	24	17	0	132	13	0	38 (2020)
32.	Crane	0	0	1	0	0	0	0	4	51	0	56	5.6	0	51 (2024)
33.	Great Crested Grebe	4	1	1	5	3	0	2	3	2	0	21	2.1	6	5 (2019)
34.	Oystercatcher	28	25	22	12	43	0	20	34	4	5	193	19	588	43 (2020)
35.	Avocet	2	8	4	15	26	32	0	14	10	45	156	16	25	45 (2025)
36.	Grey Plover	38	80	14	79	117	26	3	281	31	0	669	67	422	281 (2023)
37.	Golden Plover	0	43	7	4	193	8	31	51	327	5	669	67	58	327 (2024)
38.	Dotterel	0	0	0	0	0	0	6	0	0	0	6	0.6	0	6 (2022)
39.	Ringed Plover	12	40	4	3	175	11	24	94	45	3	411	41	46	175 (2020)
40.	Little Ringed Plover	3	1	5	10	18	1	7	3	6	3	57	5.7	0	18 (2020)
41.	Lapwing	115	867	124	160	2545	490	425	1209	633	2	6570	657	830	2545 (2020)
42.	Whimbrel	13	10	14	12	64	30	10	14	23	0	190	19	23	64 (2020)
43.	Curlew	8	22	5	32	93	28	14	8	95	10	315	32	312	95 (2024)
44.	Bar-tailed Godwit	16	194	0	66	362	320	0	3	51	0	1012	101	386	362 (2020)
45.	Black-tailed Godwit	0	0	0	1	0	118	0	0	2	0	121	12	0	118 (2021)
46.	Snipe	12	20	10	15	40	25	111	29	65	0	327	33	26	111 (2022)
47.	Common Sandpiper	52	11	4	6	13	8	11	4	40	0	149	15	75	52 (2016)
48.	Green Sandpiper	10	12	6	27	56	9	35	27	16	4	202	20	4	56 (2020)
49.	Wood Sandpiper	1	16	0	6	4	4	2	6	3	0	42	4.2	2	16 (2017)
50.	Redshank	6	33	3	33	78	24	114	30	47	80	448	45	483	114 (2022)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
51.	Spotted Redshank	18	25	0	8	10	52	7	6	83	5	214	21	135	83 (2024)
52.	Greenshank	0	45	16	4	7	30	21	12	29	0	164	16	135	45 (2017)
53.	Turnstone	0	0	0	4	10	1	2	24	5	1	47	4.7	11	24 (2023)
54.	Knot	0	0	0	0	7	0	0	0	0	0	7	0.7	0	7 (2020)
55.	Ruff	0	5	7	3	6	2	0	9	0	4	36	3.6	0	9 (2023)
56.	Curlew Sandpiper	0	0	0	0	0	1	1	0	0	0	2	0.2	0	1 (2021)
57.	Sanderling	0	0	0	2	0	0	19	0	25	0	46	4.6	0	25 (2024)
58.	Dunlin	9	0	1	25	343	4	1	872	144	120	1519	152	1056	872 (2023)
59.	Little Stint	1	0	0	0	0	0	1	1	0	0	3	0.3	0	1 (2016)
60.	Calidris sp.	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
61.	Little Tern	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
62.	Gull-billed Tern	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
63.	Black Tern	0	0	0	2	2	0	4	0	27	0	35	3.5	0	27 (2024)
64.	Common Tern	7	8	2	1	217	38	94	8	11	0	386	39	7	217 (2020)
65.	Sandwich Tern	0	2	1	7	9	11	0	4	0	0	34	3.4	0	11 (2021)
66.	Little Gull	0	0	0	7	0	0	0	1	0	0	8	0.8	0	7 (2019)
67.	Black-headed Gull	124	145	123	181	2278	507	129	328	551	4	4370	437	2740	2278 (2020)
68.	Mediterranean Gull	24	34	30	53	133	100	67	245	464	6	1156	116	15	464 (2024)
69.	Common Gull	15	4	1	79	52	26	14	27	87	6	311	31	148	87 (2024)
70.	Herring Gull	53	248	40	42	875	681	22	372	307	19	2659	266	204	875 (2020)
71.	Great Black-backed Gull	2	1	0	7	15	18	9	10	16	1	79	7.9	4	18 (2021)
72.	Lesser Black-backed Gull	4	20	20	14	140	39	38	52	47	13	387	39	8	140 (2020)
73.	Arctic Skua	0	0	0	0	0	0	1	1	0	0	2	0.2	0	1 (2022)
74.	Pomarine Skua	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
75.	Manx Shearwater	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
76.	White Stork	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
77.	Gannet	0	0	0	1	0	1	0	1	0	0	3	0.3	0	1 (2019)
78.	Cormorant	39	129	59	445	407	456	349	330	1153	14	3381	338	46	1153 (2024)
79.	Spoonbill	6	36	4	35	20	53	39	115	42	0	350	35	37	115 (2023)
80.	Little Egret	0	3	9	8	12	1	5	4	77	0	119	12	78	77 (2024)
81.	Cattle Egret	0	0	0	0	1	1	0	1	14	0	17	1.7	0	14 (2024)
82.	Great White Egret	0	5	3	14	13	8	33	12	74	5	167	17	27	74 (2024)
83.	Grey Heron	6	15	4	28	35	11	11	28	40	7	185	19	11	40 (2024)
84.	Purple Heron	1	6	0	1	16	0	3	3	3	0	33	3.3	0	16 (2020)
85.	Osprey	1	1	0	3	2	1	5	2	4	0	19	1.9	0	5 (2022)
86.	Sparrowhawk	3	4	2	18	10	7	7	10	22	2	85	8.5	0	22 (2024)
87.	Goshawk	0	0	1	1	2	1	1	2	0	0	8	0.8	1	2 (2020)
88.	Marsh Harrier	13	6	7	21	35	26	18	19	35	2	182	18	9	35 (2020)
89.	Hen Harrier	1	2	1	1	10	1	8	2	2	2	30	3	3	10 (2020)
90.	Pallid Harrier	0	0	0	1	0	0	0	1	1	0	3	0.3	0	1 (2019)
91.	Montagu's Harrier	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
92.	Montagu's/Pallid Harrier	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
93.	Red Kite	0	0	0	2	2	2	0	0	4	0	10	1	0	4 (2024)
94.	Black Kite	0	0	0	2	0	0	1	1	0	0	4	0.4	0	2 (2019)
95.	Common Buzzard	1	0	0	0	4	0	0	2	13	6	26	2.6	5	13 (2024)
96.	Short-eared Owl	0	0	0	0	0	2	0	0	0	0	2	0.2	1	2 (2021)
97.	Great Spotted Woodpecker	0	2	0	2	3	1	3	1	5	1	18	1.8	3	5 (2024)
98.	Kestrel	2	3	1	12	7	2	2	2	6	0	37	3.7	14	12 (2019)
99.	Red-footed Falcon	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
100.	Merlin	0	1	0	2	4	1	1	4	2	0	15	1.5	0	4 (2020)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
101.	Hobby	0	1	0	2	0	0	0	0	6	0	9	0.9	0	6 (2024)
102.	Peregrine	5	3	5	2	4	4	3	6	3	1	36	3.6	1	6 (2023)
103.	Golden Oriole	0	0	0	0	0	1	0	1	0	0	2	0.2	0	1 (2021)
104.	Jay	0	0	0	209	0	34	15	4	3	0	265	27	2	209 (2019)
105.	Magpie	2	3	9	0	11	0	1	19	4	3	52	5.2	18	19 (2023)
106.	Jackdaw	215	452	344	190	945	392	645	636	2525	572	6916	692	273	2525 (2024)
107.	Rook	0	0	4	0	4	3	3	3	7	2	26	2.6	0	7 (2024)
108.	Carrion Crow	21	45	85	66	276	61	106	138	208	15	1021	102	445	276 (2020)
109.	Hooded Crow	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
110.	Raven	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
111.	Waxwing	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
112.	Coal Tit	0	47	0	1	0	47	2	1	0	0	98	9.8	0	47 (2017)
113.	Blue Tit	11	62	21	106	26	47	114	98	112	13	610	61	0	114 (2022)
114.	Great Tit	5	16	7	31	15	18	60	41	71	16	280	28	8	71 (2024)
115.	Penduline Tit	0	0	0	0	2	0	0	1	1	0	4	0.4	0	2 (2020)
116.	Bearded Tit	2	0	0	0	0	0	0	0	6	0	8	0.8	0	6 (2024)
117.	Wood Lark	1	8	39	1	3	10	18	15	101	0	196	20	0	101 (2024)
118.	Skylark	209	1025	470	468	922	708	1838	321	3294	33	9288	929	2	3294 (2024)
119.	Sand Martin	13	29	22	56	224	64	19	37	28	0	492	49	0	224 (2020)
120.	Swallow	329	2864	592	923	1738	1137	899	1128	1750	2	11362	1136	312	2864 (2017)
121.	House Martin	20	342	45	23	104	20	87	18	29	0	688	69	0	342 (2017)
122.	Long-tailed Tit	0	32	12	0	0	24	41	60	8	0	177	18	0	60 (2023)
123.	Chiffchaff	1	1	1	0	3	2	4	7	4	1	24	2.4	30	7 (2023)
124.	Sedge Warbler	0	0	0	0	2	0	0	0	0	0	2	0.2	5	2 (2020)
125.	Zitting Cisticola	1	0	0	0	0	0	1	1	10	0	13	1.3	6	10 (2024)
126.	Whitethroat	0	0	0	1	0	0	0	1	0	0	2	0.2	0	1 (2019)
127.	Firecrest	0	0	1	0	0	0	0	1	0	0	2	0.2	0	1 (2018)
128.	Goldcrest	0	0	0	2	27	10	4	22	3	0	68	6.8	13	27 (2020)
129.	Starling	5156	11033	2424	1746	12940	10224	13228	4688	22071	1005	84515	8452	2505	22071 (2024)
130.	Song Thrush	70	96	91	83	75	28	67	27	48	14	599	60	1	96 (2017)
131.	Mistle Thrush	9	10	3	4	13	3	2	2	17	1	64	6.4	0	17 (2024)
132.	Redwing	22	29	7	7	92	14	61	4	21	3	260	26	0	92 (2020)
133.	Blackbird	1	4	1	6	30	3	0	6	4	0	55	5.5	13	30 (2020)
134.	Fieldfare	0	65	15	1	24	14	42	6	2	0	169	17	0	65 (2017)
135.	Ring Ouzel	0	0	0	2	2	0	0	0	0	0	4	0.4	0	2 (2019)
136.	Spotted Flycatcher	0	0	0	0	0	0	0	1	1	0	2	0.2	2	1 (2023)
137.	Robin	0	0	0	0	1	0	0	5	0	0	6	0.6	13	5 (2023)
138.	Black Redstart	0	0	0	0	0	1	0	0	3	0	4	0.4	0	3 (2024)
139.	Whinchat	0	3	0	0	1	0	5	2	0	0	11	1.1	0	5 (2022)
140.	Stonechat	0	1	1	5	2	2	6	8	2	1	28	2.8	0	8 (2023)
141.	Wheatear	1	8	4	8	8	5	6	1	7	0	48	4.8	0	8 (2017)
142.	Tree Sparrow	5	44	29	19	49	62	92	39	29	1	369	37	30	92 (2022)
143.	House Sparrow	0	0	0	0	0	1	0	4	0	0	5	0.5	0	4 (2023)
144.	Dunnock	6	23	18	19	14	33	21	65	20	1	220	22	15	65 (2023)
145.	Blue-headed Wagtail	3	0	133	56	488	235	120	14	121	5	1175	118	4	488 (2020)
146.	Yellow Wagtail (flavissima)	2	3	0	2	9	2	3	2	1	0	24	2.4	0	9 (2020)
147.	Grey-headed Wagtail	17	75	1	34	18	2	0	40	148	0	335	34	0	148 (2024)
148.	Yellow wagtail sp.	300	556	180	418	704	269	402	456	322	10	3617	362	32	704 (2020)
149.	Grey Wagtail	37	26	20	22	26	32	26	37	43	1	270	27	1	43 (2024)
150.	White Wagtail	28	3	44	153	65	234	89	90	178	35	919	92	0	234 (2021)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
151.	alba wagtail sp.	155	264	264	121	270	98	212	180	320	117	2001	200	4	320 (2024)
152.	Pied Wagtail	2	1	0	1	1	0	1	0	0	0	6	0.6	0	2 (2016)
153.	Tawny Pipit	0	1	0	0	1	0	0	1	4	0	7	0.7	0	4 (2024)
154.	Meadow Pipit	4246	3650	2799	11939	10321	5293	3531	8411	2757	91	53038	5304	40	11939 (2019)
155.	Tree Pipit	22	51	21	97	114	33	21	52	28	1	440	44	0	114 (2020)
156.	Red-throated Pipit	2	3	0	1	0	0	0	0	0	0	6	0.6	0	3 (2017)
157.	Water Pipit	10	64	31	51	49	25	35	27	57	2	351	35	1	64 (2017)
158.	Rock Pipit	48	80	39	45	93	49	64	72	57	6	553	55	99	93 (2020)
159.	Rock Pipit/Water Pipit	0	0	0	12	16	4	7	3	15	3	60	6	0	16 (2020)
160.	Chaffinch	980	13691	4808	2239	4970	5973	5156	2524	7288	789	48418	4842	217	13691 (2017)
161.	Brambling	1	468	76	45	41	775	358	67	18	24	1873	187	3	775 (2021)
162.	Chaffinch/Brambling	0	0	0	0	0	0	185	0	0	0	185	19	0	185 (2022)
163.	Hawfinch	0	2	2	1	0	1	0	3	2	1	12	1.2	0	3 (2023)
164.	Bullfinch	0	0	0	0	4	0	0	0	0	0	4	0.4	0	4 (2020)
165.	Greenfinch	137	106	213	56	421	96	98	66	137	85	1415	142	13	421 (2020)
166.	Twite	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
167.	Linnet	250	551	457	260	992	624	658	878	652	54	5376	538	13	992 (2020)
168.	Mealy Redpoll	0	2	1	0	0	1	0	3	0	0	7	0.7	0	3 (2023)
169.	Lesser Redpoll	1	0	0	0	0	0	0	4	0	0	5	0.5	0	4 (2023)
170.	redpoll sp.	0	2	8	6	4	3	2	62	9	1	97	9.7	0	62 (2023)
171.	Crossbill	0	1	11	1	0	0	1	0	0	0	14	1.4	0	11 (2018)
172.	crossbill sp.	0	3	0	0	0	1	0	0	0	0	4	0.4	0	3 (2017)
173.	Goldfinch	27	169	38	236	240	311	119	148	486	61	1835	184	335	486 (2024)
174.	Serin	0	1	1	1	4	0	0	1	4	1	13	1.3	0	4 (2020)
175.	Siskin	192	134	43	162	55	270	134	178	130	21	1319	132	2	270 (2021)
176.	Lapland Bunting	0	4	2	2	4	2	1	1	2	0	18	1.8	0	4 (2017)
177.	Corn Bunting	0	0	0	0	5	0	0	0	0	0	5	0.5	4	5 (2020)
178.	Yellowhammer	0	1	1	3	8	1	1	0	4	4	23	2.3	0	8 (2020)
179.	Ortolan Bunting	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
180.	Reed Bunting	97	400	212	204	180	155	366	448	731	152	2945	295	28	731 (2024)
	Other species
1.	European Peacock	0	2	0	1	0	12	1	4	23	0	43	4.3	0	23 (2024)
2.	Swallowtail	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
3.	Small White	0	0	0	0	0	0	0	0	31	0	31	3.1	0	31 (2024)
4.	white sp. (butterfly)	0	0	0	0	0	5	0	5	0	0	10	1	7	5 (2021)
5.	Red Admiral	0	2	1	0	0	7	0	4	1	0	15	1.5	0	7 (2021)
6.	Painted Lady	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
	Other species
1.	Common Darter	0	0	0	0	0	3	0	198	11	0	212	21	0	198 (2023)
2.	Darter unknown	0	0	6	2	1	1	0	0	10	0	20	2	7	10 (2024)
	Other species
1.	Bumblebee sp.	0	2	0	0	8	8	2	8	42	5	75	7.5	0	42 (2024)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
	Totals	15150	43237	17133	23302	51379	33031	34206	32662	56980	5336	312416	31242	21254
	Observation hours	37:25	57:20	52:27	63:01	114:59	72:23	76:23	89:01	112:09	16:46	691:54	69:11

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Totals 't Hellegat 2016 - 2025