Select until 25 March

Totals Zwijnaarde Eiland 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	5	0	0	0	0	11	16	2.3	0	11 (2025)
2.	Barnacle Goose	0	0	0	0	47	12	0	0	326	0	385	55	0	326 (2024)
3.	Greylag Goose	0	0	0	8	1	0	0	0	13	6	28	4	0	13 (2024)
4.	goose sp.	0	0	0	0	0	12	0	0	0	0	12	1.7	0	12 (2021)
5.	Mute Swan	0	0	0	0	6	0	0	0	0	0	6	0.9	0	6 (2020)
6.	Egyptian Goose	0	0	0	0	0	4	0	2	2	2	10	1.4	0	4 (2021)
7.	Shelduck	0	0	0	2	3	0	0	2	5	0	12	1.7	0	5 (2024)
8.	Shoveler	0	0	0	0	2	0	0	0	0	0	2	0.3	0	2 (2020)
9.	Gadwall	0	0	0	0	6	0	0	0	0	0	6	0.9	0	6 (2020)
10.	Wigeon	0	0	0	17	0	0	0	0	0	0	17	2.4	0	17 (2019)
11.	Teal	0	0	0	0	2	0	0	0	0	0	2	0.3	0	2 (2020)
12.	duck sp.	0	0	0	60	0	2	5	0	0	0	67	9.6	0	60 (2019)
13.	Swift	0	0	0	35	45	17	0	0	15	0	112	16	0	45 (2020)
14.	Cuckoo	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
15.	Stock Dove	0	0	0	1	4	22	3	0	10	1	41	5.9	0	22 (2021)
16.	Woodpigeon	0	0	0	72	53	619	36	0	197	12	989	141	0	619 (2021)
17.	Turtle Dove	0	0	0	0	2	0	0	0	0	0	2	0.3	0	2 (2020)
18.	Oystercatcher	0	0	0	0	9	0	0	0	0	2	11	1.6	0	9 (2020)
19.	Grey Plover	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
20.	Golden Plover	0	0	0	0	1	0	0	0	0	2	3	0.4	0	2 (2025)
21.	Little Ringed Plover	0	0	0	3	0	0	0	0	0	1	4	0.6	0	3 (2019)
22.	Lapwing	0	0	0	2	11	1	2	11	0	16	43	6.1	0	16 (2025)
23.	Whimbrel	0	0	0	1	17	0	0	0	0	0	18	2.6	0	17 (2020)
24.	Curlew	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
25.	Black-tailed Godwit	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
26.	Snipe	0	0	0	3	4	0	0	0	0	0	7	1	0	4 (2020)
27.	Common Sandpiper	0	0	0	0	11	0	0	0	0	0	11	1.6	0	11 (2020)
28.	Green Sandpiper	0	0	0	14	15	0	0	0	0	4	33	4.7	0	15 (2020)
29.	Redshank	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
30.	Spotted Redshank	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
31.	wader sp.	0	0	0	1	0	1	0	0	0	0	2	0.3	0	1 (2019)
32.	Caspian Tern	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
33.	Common Tern	0	0	0	0	2	0	0	0	0	0	2	0.3	0	2 (2020)
34.	Black-headed Gull	0	0	0	138	48	0	0	4	1	1	192	27	0	138 (2019)
35.	Mediterranean Gull	0	0	0	0	4	0	0	0	35	0	39	5.6	0	35 (2024)
36.	Common Gull	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
37.	Herring Gull	0	0	0	5	1	0	6	1	60	0	73	10.4	0	60 (2024)
38.	Lesser Black-backed Gull	0	0	0	17	6	0	63	18	145	4	253	36	0	145 (2024)
39.	Laridae sp.	0	0	0	0	0	0	5	0	0	0	5	0.7	0	5 (2022)
40.	White Stork	0	0	0	2	5	0	0	0	0	0	7	1	0	5 (2020)
41.	Cormorant	0	0	0	699	562	100	75	82	189	11	1718	245	0	699 (2019)
42.	Great White Egret	0	0	0	0	8	2	0	0	2	0	12	1.7	0	8 (2020)
43.	heron sp.	0	0	0	1	0	0	1	0	3	0	5	0.7	0	3 (2024)
44.	Grey Heron	0	0	0	22	74	7	3	0	17	5	128	18	0	74 (2020)
45.	Purple Heron	0	0	0	17	3	0	0	0	1	0	21	3	0	17 (2019)
46.	Osprey	0	0	0	1	2	0	1	0	0	0	4	0.6	0	2 (2020)
47.	Honey Buzzard	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
48.	Sparrowhawk	0	0	0	8	3	0	0	1	4	2	18	2.6	0	8 (2019)
49.	Marsh Harrier	0	0	0	19	17	0	0	1	0	1	38	5.4	0	19 (2019)
50.	Hen Harrier	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
51.	harrier sp.	0	0	0	1	1	1	0	0	0	0	3	0.4	0	1 (2019)
52.	Black Kite	0	0	0	1	4	0	0	0	0	0	5	0.7	0	4 (2020)
53.	White-tailed Eagle	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
54.	Common Buzzard	0	0	0	4	11	4	0	61	0	0	80	11.4	0	61 (2023)
55.	Kestrel	0	0	0	0	1	1	0	0	0	1	3	0.4	0	1 (2020)
56.	Merlin	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
57.	Hobby	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
58.	Peregrine	0	0	0	1	1	0	0	0	0	0	2	0.3	0	1 (2019)
59.	Jay	0	0	0	0	16	0	13	0	0	0	29	4.1	0	16 (2020)
60.	Jackdaw	0	0	0	65	0	5	0	0	0	0	70	10	0	65 (2019)
61.	Rook	0	0	0	3	19	0	0	0	0	0	22	3.1	0	19 (2020)
62.	Carrion Crow	0	0	0	0	0	0	0	0	6	0	6	0.9	0	6 (2024)
63.	Blue Tit	0	0	0	2	0	0	0	0	0	0	2	0.3	0	2 (2019)
64.	Wood Lark	0	0	0	35	0	0	0	0	0	1	36	5.1	0	35 (2019)
65.	Skylark	0	0	0	35	2	0	0	0	14	2	53	7.6	0	35 (2019)
66.	lark sp.	0	0	0	3	0	0	0	0	0	0	3	0.4	0	3 (2019)
67.	Sand Martin	0	0	0	21	35	4	8	0	23	0	91	13	0	35 (2020)
68.	Swallow	0	0	0	304	169	74	30	0	56	1	634	91	0	304 (2019)
69.	House Martin	0	0	0	13	13	0	5	0	2	0	33	4.7	0	13 (2019)
70.	swallow sp.	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
71.	Starling	0	0	0	2427	29	6	11	815	449	110	3847	550	0	2427 (2019)
72.	Song Thrush	0	0	0	85	24	0	0	0	2	10	121	17	0	85 (2019)
73.	Mistle Thrush	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
74.	Redwing	0	0	0	2310	150	0	0	0	0	5214	7674	1096	0	5214 (2025)
75.	Blackbird	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
76.	Fieldfare	0	0	0	82	104	0	0	0	5	7	198	28	0	104 (2020)
77.	Ring Ouzel	0	0	0	5	59	0	0	0	4	0	68	9.7	0	59 (2020)
78.	thrush sp.	0	0	0	229	40	0	0	0	0	0	269	38	0	229 (2019)
79.	Wheatear	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
80.	Blue-headed Wagtail	0	0	0	62	72	0	4	0	6	0	144	21	0	72 (2020)
81.	Yellow wagtail sp.	0	0	0	0	34	0	0	0	0	0	34	4.9	0	34 (2020)
82.	Grey Wagtail	0	0	0	0	5	0	0	0	0	2	7	1	0	5 (2020)
83.	White Wagtail	0	0	0	65	35	1	0	3	2	14	120	17	0	65 (2019)
84.	Motacilla (wagtail) sp.	0	0	0	0	0	2	1	0	0	0	3	0.4	0	2 (2021)
85.	Meadow Pipit	0	0	0	4520	2004	66	28	0	153	7	6778	968	0	4520 (2019)
86.	Tree Pipit	0	0	0	17	36	0	0	0	0	0	53	7.6	0	36 (2020)
87.	Water Pipit	0	0	0	0	1	0	0	0	0	1	2	0.3	0	1 (2020)
88.	Chaffinch	0	0	0	12	89	0	15	35	359	431	941	134	0	431 (2025)
89.	Brambling	0	0	0	1	14	0	0	0	2	1	18	2.6	0	14 (2020)
90.	finch sp.	0	0	0	0	254	6	0	0	0	0	260	37	0	254 (2020)
91.	Chaffinch/Brambling	0	0	0	1794	0	8	10	0	0	0	1812	259	0	1794 (2019)
92.	Greenfinch	0	0	0	2	1	0	0	0	3	0	6	0.9	0	3 (2024)
93.	Linnet	0	0	0	162	63	0	0	2	21	7	255	36	0	162 (2019)
94.	Goldfinch	0	0	0	0	28	0	0	0	0	0	28	4	0	28 (2020)
95.	Serin	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
96.	Siskin	0	0	0	1	6	0	0	1	1	0	9	1.3	0	6 (2020)
97.	Corn Bunting	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
98.	Reed Bunting	0	0	0	6	6	0	0	0	3	10	25	3.6	0	10 (2025)
99.	passerine sp.	0	0	0	0	51	177	18	6	10	0	262	37	0	177 (2021)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
	Totals	0	0	0	13422	4366	1154	344	1045	2147	5901	28379	4054	0
	Observation hours				77:15	71:18	20:03	8:25	6:30	32:18	7:23	223:12	31:53

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Totals Zwijnaarde Eiland 2016 - 2025