Select until 18 April

Totals Grindgat Weurt 2016 - 2025

	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
1.	Canada Goose	0	0	0	0	7	0	0	0	71	19	97	13.9	0	71 (2024)
2.	Barnacle Goose	0	0	74	0	164	178	3	2	123	120	664	95	0	178 (2021)
3.	Greylag Goose	0	0	21	0	115	13	60	0	313	119	641	92	0	313 (2024)
4.	Tundra Bean Goose	0	0	0	0	0	80	0	0	127	6	213	30	0	127 (2024)
5.	Eurasian White-fronted Goose	0	0	133	0	494	1046	10	0	808	591	3082	440	0	1046 (2021)
6.	Black Swan	0	0	0	0	1	1	0	0	0	0	2	0.3	0	1 (2020)
7.	Mute Swan	0	0	2	0	3	8	0	3	2	2	20	2.9	0	8 (2021)
8.	Egyptian Goose	0	0	12	0	50	0	10	3	61	77	213	30	0	77 (2025)
9.	Shelduck	0	0	8	0	19	0	18	1	22	23	91	13	0	23 (2025)
10.	Ruddy Shelduck	0	0	0	0	2	4	1	0	19	4	30	4.3	0	19 (2024)
11.	Garganey	0	0	0	0	2	0	0	0	0	0	2	0.3	0	2 (2020)
12.	Shoveler	0	0	73	0	37	0	14	0	26	14	164	23	0	73 (2018)
13.	Gadwall	0	0	4	0	71	9	21	1	51	11	168	24	0	71 (2020)
14.	Wigeon	0	0	0	0	2	0	4	1	6	40	53	7.6	0	40 (2025)
15.	Mallard	0	0	2	0	23	1	16	2	19	7	70	10	0	23 (2020)
16.	Pintail	0	0	12	0	0	0	3	0	4	0	19	2.7	0	12 (2018)
17.	Teal	0	0	0	0	22	7	0	0	3	6	38	5.4	0	22 (2020)
18.	Pochard	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
19.	Tufted Duck	0	0	4	0	3	0	7	0	15	10	39	5.6	0	15 (2024)
20.	Goosander	0	0	1	0	7	4	0	1	1	4	18	2.6	0	7 (2020)
21.	Red-breasted Merganser	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
22.	Swift	0	0	10	0	252	326	308	0	117	0	1013	145	0	326 (2021)
23.	Cuckoo	0	0	1	0	4	0	0	0	4	0	9	1.3	0	4 (2020)
24.	Stock Dove	0	0	17	0	15	20	20	2	60	34	168	24	0	60 (2024)
25.	Woodpigeon	0	0	2139	0	148	639	39	98	340	1932	5335	762	0	2139 (2018)
26.	Collared Dove	0	0	1	0	4	0	2	0	2	1	10	1.4	0	4 (2020)
27.	Crane	0	0	0	0	0	242	1	1	0	38	282	40	0	242 (2021)
28.	Great Crested Grebe	0	0	1	0	5	0	1	0	6	6	19	2.7	0	6 (2024)
29.	Oystercatcher	0	0	6	0	90	16	18	6	14	22	172	25	4	90 (2020)
30.	Avocet	0	0	0	0	2	2	1	0	1	6	12	1.7	0	6 (2025)
31.	Grey Plover	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
32.	Golden Plover	0	0	0	0	0	1	0	0	0	1	2	0.3	0	1 (2021)
33.	Ringed Plover	0	0	1	0	2	0	1	0	4	1	9	1.3	0	4 (2024)
34.	Little Ringed Plover	0	0	5	0	11	2	8	0	4	18	48	6.9	2	18 (2025)
35.	Lapwing	0	0	5	0	547	166	65	2	582	124	1491	213	0	582 (2024)
36.	Whimbrel	0	0	1	0	10	0	0	0	4	1	16	2.3	0	10 (2020)
37.	Curlew	0	0	12	0	48	78	1	1	12	14	166	24	0	78 (2021)
38.	Black-tailed Godwit	0	0	1	0	5	0	0	0	0	4	10	1.4	0	5 (2020)
39.	Snipe	0	0	0	0	16	0	0	0	26	14	56	8	0	26 (2024)
40.	Common Sandpiper	0	0	3	0	26	3	5	0	20	0	57	8.1	0	26 (2020)
41.	Green Sandpiper	0	0	15	0	62	21	0	2	4	62	166	24	0	62 (2020)
42.	Redshank	0	0	6	0	27	2	4	0	6	13	58	8.3	0	27 (2020)
43.	Greenshank	0	0	7	0	28	4	2	0	8	5	54	7.7	0	28 (2020)
44.	Ruff	0	0	0	0	0	0	0	0	0	3	3	0.4	0	3 (2025)
45.	Dunlin	0	0	0	0	0	0	3	0	0	3	6	0.9	0	3 (2022)
46.	Caspian Tern	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
47.	Black Tern	0	0	1	0	65	0	26	0	26	1	119	17	0	65 (2020)
48.	Arctic Tern	0	0	0	0	5	0	0	0	0	0	5	0.7	0	5 (2020)
49.	Common Tern	0	0	11	0	63	12	276	8	12	11	393	56	8	276 (2022)
50.	Little Gull	0	0	0	0	54	12	12	0	16	0	94	13.4	0	54 (2020)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
51.	Black-headed Gull	0	0	603	0	386	191	249	11	428	554	2422	346	0	603 (2018)
52.	Mediterranean Gull	0	0	0	0	35	0	0	0	0	1	36	5.1	0	35 (2020)
53.	Common Gull	0	0	40	0	11	25	6	10	45	59	196	28	0	59 (2025)
54.	Caspian Gull	0	0	1	0	6	9	19	2	6	6	49	7	0	19 (2022)
55.	Herring Gull	0	0	10	0	20	21	10	0	20	7	88	12.6	0	21 (2021)
56.	Yellow-legged Gull	0	0	8	0	13	3	1	0	12	4	41	5.9	0	13 (2020)
57.	Great Black-backed Gull	0	0	1	0	4	6	0	0	7	1	19	2.7	0	7 (2024)
58.	Lesser Black-backed Gull	0	0	126	0	247	35	118	22	220	87	855	122	0	247 (2020)
59.	large gull sp.	0	0	0	0	0	3	0	0	0	0	3	0.4	0	3 (2021)
60.	White Stork	0	0	6	0	28	2	4	1	266	9	316	45	0	266 (2024)
61.	Cormorant	0	0	142	0	353	38	45	0	503	218	1299	186	0	503 (2024)
62.	Spoonbill	0	0	5	0	56	7	12	0	85	33	198	28	0	85 (2024)
63.	Little Egret	0	0	0	0	0	0	0	0	5	1	6	0.9	0	5 (2024)
64.	Cattle Egret	0	0	0	0	0	0	0	0	3	0	3	0.4	0	3 (2024)
65.	Great White Egret	0	0	9	0	34	2	10	0	88	11	154	22	0	88 (2024)
66.	Grey Heron	0	0	61	0	80	11	21	3	37	54	267	38	0	80 (2020)
67.	Purple Heron	0	0	1	0	0	1	0	0	2	0	4	0.6	0	2 (2024)
68.	Osprey	0	0	0	0	11	1	2	0	10	4	28	4	0	11 (2020)
69.	Honey Buzzard	0	0	0	0	2	0	0	0	20	0	22	3.1	0	20 (2024)
70.	Sparrowhawk	0	0	8	0	30	5	2	4	7	10	66	9.4	0	30 (2020)
71.	Marsh Harrier	0	0	4	0	12	1	2	1	13	16	49	7	0	16 (2025)
72.	Hen Harrier	0	0	0	0	2	1	0	0	1	1	5	0.7	0	2 (2020)
73.	Pallid Harrier	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
74.	Red Kite	0	0	1	0	5	0	0	0	3	10	19	2.7	0	10 (2025)
75.	Black Kite	0	0	0	0	1	0	1	1	2	1	6	0.9	0	2 (2024)
76.	White-tailed Eagle	0	0	0	0	0	1	0	0	5	2	8	1.1	1	5 (2024)
77.	Common Buzzard	0	0	11	0	39	5	11	2	18	13	99	14.1	0	39 (2020)
78.	Great Spotted Woodpecker	0	0	2	0	6	1	0	0	1	1	11	1.6	0	6 (2020)
79.	Kestrel	0	0	7	0	16	1	1	0	8	17	50	7.1	0	17 (2025)
80.	Red-footed Falcon	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
81.	Merlin	0	0	0	0	9	1	0	0	0	3	13	1.9	0	9 (2020)
82.	Hobby	0	0	0	0	5	1	0	0	7	0	13	1.9	0	7 (2024)
83.	Peregrine	0	0	0	0	4	3	1	2	2	1	13	1.9	0	4 (2020)
84.	Golden Oriole	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
85.	Jay	0	0	1	0	345	0	43	0	2	0	391	56	0	345 (2020)
86.	Magpie	0	0	0	0	2	3	0	0	0	0	5	0.7	0	3 (2021)
87.	Jackdaw	0	0	53	0	106	78	0	0	122	183	542	77	0	183 (2025)
88.	Rook	0	0	12	0	20	7	0	0	4	8	51	7.3	0	20 (2020)
89.	Carrion Crow	0	0	31	0	12	7	12	0	22	14	98	14	0	31 (2018)
90.	Raven	0	0	0	0	0	0	0	0	10	0	10	1.4	0	10 (2024)
91.	Blue Tit	0	0	3	0	5	31	1	0	16	3	59	8.4	0	31 (2021)
92.	Great Tit	0	0	0	0	2	6	0	0	11	0	19	2.7	0	11 (2024)
93.	Wood Lark	0	0	0	0	15	1	0	0	0	5	21	3	0	15 (2020)
94.	Skylark	0	0	9	0	127	4	2	1	2	47	192	27	0	127 (2020)
95.	Sand Martin	0	0	25	0	509	134	93	0	32	57	850	121	0	509 (2020)
96.	Swallow	0	0	176	0	675	184	177	0	620	98	1930	276	0	675 (2020)
97.	House Martin	0	0	15	0	23	9	27	1	65	0	140	20	0	65 (2024)
98.	Long-tailed Tit	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
99.	Willow Warbler	0	0	0	0	0	0	0	1	2	0	3	0.4	0	2 (2024)
100.	Chiffchaff	0	0	0	0	2	1	0	0	1	1	5	0.7	0	2 (2020)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
101.	Chiffchaff/Willow Warbler	0	0	2	0	3	0	0	0	0	7	12	1.7	0	7 (2025)
102.	Blackcap	0	0	0	0	1	1	0	0	0	0	2	0.3	0	1 (2020)
103.	Whitethroat	0	0	0	0	1	1	0	0	0	0	2	0.3	0	1 (2020)
104.	Goldcrest	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
105.	Starling	0	0	559	0	1609	79	33	0	485	623	3388	484	0	1609 (2020)
106.	Song Thrush	0	0	6	0	63	4	29	0	24	20	146	21	0	63 (2020)
107.	Mistle Thrush	0	0	1	0	7	1	1	0	5	6	21	3	0	7 (2020)
108.	Redwing	0	0	688	0	554	0	30	0	1	293	1566	224	0	688 (2018)
109.	Blackbird	0	0	1	0	6	0	1	0	2	2	12	1.7	0	6 (2020)
110.	Fieldfare	0	0	1142	0	457	21	0	0	84	389	2093	299	0	1142 (2018)
111.	Ring Ouzel	0	0	4	0	5	0	0	0	1	4	14	2	0	5 (2020)
112.	Spotted Flycatcher	0	0	0	0	0	0	0	0	3	0	3	0.4	0	3 (2024)
113.	Black Redstart	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
114.	Redstart	0	0	0	0	1	0	0	0	1	1	3	0.4	0	1 (2020)
115.	Stonechat	0	0	1	0	0	0	0	0	1	0	2	0.3	0	1 (2018)
116.	Wheatear	0	0	1	0	8	2	2	0	1	0	14	2	0	8 (2020)
117.	Tree Sparrow	0	0	5	0	1	0	0	0	0	0	6	0.9	0	5 (2018)
118.	Dunnock	0	0	2	0	10	0	8	0	13	4	37	5.3	0	13 (2024)
119.	Blue-headed Wagtail	0	0	82	0	29	10	91	11	34	78	335	48	12	91 (2022)
120.	Yellow Wagtail (flavissima)	0	0	0	0	1	0	1	0	0	0	2	0.3	0	1 (2020)
121.	Grey-headed Wagtail	0	0	0	0	11	1	15	0	7	0	34	4.9	0	15 (2022)
122.	Yellow wagtail sp.	0	0	0	0	286	195	0	0	156	0	637	91	0	286 (2020)
123.	Grey Wagtail	0	0	2	0	3	0	1	0	9	0	15	2.1	0	9 (2024)
124.	White Wagtail	0	0	80	0	6	0	41	4	48	272	451	64	1	272 (2025)
125.	alba wagtail sp.	0	0	0	0	206	87	0	0	3	0	296	42	0	206 (2020)
126.	Meadow Pipit	0	0	524	0	4454	479	224	4	355	1571	7611	1087	0	4454 (2020)
127.	Tree Pipit	0	0	12	0	60	23	0	0	43	4	142	20	0	60 (2020)
128.	Water Pipit	0	0	0	0	2	0	0	0	2	1	5	0.7	0	2 (2020)
129.	Rock Pipit	0	0	0	0	1	0	1	0	0	0	2	0.3	0	1 (2020)
130.	Chaffinch	0	0	1071	0	6823	12	75	4	234	3252	11471	1639	0	6823 (2020)
131.	Brambling	0	0	72	0	5	0	3	0	0	3	83	11.9	0	72 (2018)
132.	Hawfinch	0	0	3	0	6	0	0	0	4	0	13	1.9	0	6 (2020)
133.	Bullfinch	0	0	0	0	0	0	0	0	2	0	2	0.3	0	2 (2024)
134.	Greenfinch	0	0	17	0	14	6	11	0	18	26	92	13.1	0	26 (2025)
135.	Linnet	0	0	131	0	277	6	56	4	92	234	800	114	0	277 (2020)
136.	redpoll sp.	0	0	1	0	1	0	0	0	0	0	2	0.3	0	1 (2018)
137.	Goldfinch	0	0	13	0	49	14	15	1	24	38	154	22	0	49 (2020)
138.	Serin	0	0	1	0	1	0	0	0	0	0	2	0.3	0	1 (2018)
139.	Siskin	0	0	2	0	202	3	7	0	6	12	232	33	0	202 (2020)
140.	Reed Bunting	0	0	10	0	60	1	10	0	7	6	94	13.4	0	60 (2020)
	Other species
1.	Swallowtail	0	0	0	0	2	0	0	0	0	2	4	0.6	0	2 (2020)
	Other species
1.	Bumblebee sp.	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
	Totals	0	0	8394	0	20998	4685	2485	225	7338	11757	55882	7983	28
	Observation hours			40:29		104:04	17:56	23:10	5:45	110:07	62:36	364:07	52:01

Trektellen

Totals Grindgat Weurt 2016 - 2025