Select until 5 April

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	28	33	4.7	0	28 (2025)
2.	Barnacle Goose	0	0	0	0	47	12	0	0	326	14	399	57	0	326 (2024)
3.	Greylag Goose	0	0	0	8	1	0	0	0	13	12	34	4.9	0	13 (2024)
4.	Anser sp.	0	0	0	0	0	0	0	0	0	3	3	0.4	0	3 (2025)
5.	goose sp.	0	0	0	0	0	12	0	0	0	0	12	1.7	0	12 (2021)
6.	Mute Swan	0	0	0	0	6	0	0	0	0	0	6	0.9	0	6 (2020)
7.	Egyptian Goose	0	0	0	0	0	4	0	2	2	17	25	3.6	0	17 (2025)
8.	Shelduck	0	0	0	2	3	0	0	2	5	1	13	1.9	0	5 (2024)
9.	Shoveler	0	0	0	0	2	0	0	0	0	0	2	0.3	0	2 (2020)
10.	Gadwall	0	0	0	0	6	0	0	0	0	4	10	1.4	0	6 (2020)
11.	Wigeon	0	0	0	17	0	0	0	0	0	0	17	2.4	0	17 (2019)
12.	Teal	0	0	0	0	2	0	0	0	0	0	2	0.3	0	2 (2020)
13.	duck sp.	0	0	0	60	0	2	5	0	0	0	67	9.6	0	60 (2019)
14.	Swift	0	0	0	35	45	17	0	0	15	0	112	16	0	45 (2020)
15.	Cuckoo	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
16.	Stock Dove	0	0	0	1	4	22	3	0	10	13	53	7.6	0	22 (2021)
17.	Woodpigeon	0	0	0	72	53	619	36	0	197	43	1020	146	0	619 (2021)
18.	Turtle Dove	0	0	0	0	2	0	0	0	0	0	2	0.3	0	2 (2020)
19.	Oystercatcher	0	0	0	0	9	0	0	0	0	2	11	1.6	0	9 (2020)
20.	Grey Plover	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
21.	Golden Plover	0	0	0	0	1	0	0	0	0	4	5	0.7	0	4 (2025)
22.	Little Ringed Plover	0	0	0	3	0	0	0	0	0	3	6	0.9	0	3 (2019)
23.	Lapwing	0	0	0	2	11	1	2	11	0	29	56	8	0	29 (2025)
24.	Whimbrel	0	0	0	1	17	0	0	0	0	0	18	2.6	0	17 (2020)
25.	Curlew	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
26.	Black-tailed Godwit	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
27.	Snipe	0	0	0	3	4	0	0	0	0	2	9	1.3	0	4 (2020)
28.	Common Sandpiper	0	0	0	0	11	0	0	0	0	0	11	1.6	0	11 (2020)
29.	Green Sandpiper	0	0	0	14	15	0	0	0	0	17	46	6.6	0	17 (2025)
30.	Redshank	0	0	0	0	1	0	0	0	0	1	2	0.3	0	1 (2020)
31.	Spotted Redshank	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
32.	wader sp.	0	0	0	1	0	1	0	0	0	0	2	0.3	0	1 (2019)
33.	Caspian Tern	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
34.	Common Tern	0	0	0	0	2	0	0	0	0	0	2	0.3	0	2 (2020)
35.	Black-headed Gull	0	0	0	138	48	0	0	4	1	12	203	29	0	138 (2019)
36.	Mediterranean Gull	0	0	0	0	4	0	0	0	35	0	39	5.6	0	35 (2024)
37.	Common Gull	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
38.	Herring Gull	0	0	0	5	1	0	6	1	60	14	87	12.4	0	60 (2024)
39.	Lesser Black-backed Gull	0	0	0	17	6	0	63	18	145	66	315	45	0	145 (2024)
40.	Laridae sp.	0	0	0	0	0	0	5	0	0	0	5	0.7	0	5 (2022)
41.	White Stork	0	0	0	2	5	0	0	0	0	2	9	1.3	0	5 (2020)
42.	Cormorant	0	0	0	699	562	100	75	82	189	419	2126	304	0	699 (2019)
43.	Great White Egret	0	0	0	0	8	2	0	0	2	3	15	2.1	0	8 (2020)
44.	heron sp.	0	0	0	1	0	0	1	0	3	0	5	0.7	0	3 (2024)
45.	Grey Heron	0	0	0	22	74	7	3	0	17	42	165	24	0	74 (2020)
46.	Purple Heron	0	0	0	17	3	0	0	0	1	0	21	3	0	17 (2019)
47.	Osprey	0	0	0	1	2	0	1	0	0	1	5	0.7	0	2 (2020)
48.	Honey Buzzard	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
49.	Sparrowhawk	0	0	0	8	3	0	0	1	4	16	32	4.6	0	16 (2025)
50.	Marsh Harrier	0	0	0	19	17	0	0	1	0	26	63	9	0	26 (2025)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
51.	Hen Harrier	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
52.	harrier sp.	0	0	0	1	1	1	0	0	0	0	3	0.4	0	1 (2019)
53.	Black Kite	0	0	0	1	4	0	0	0	0	0	5	0.7	0	4 (2020)
54.	White-tailed Eagle	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
55.	Common Buzzard	0	0	0	4	11	4	0	61	0	9	89	12.7	0	61 (2023)
56.	Great Spotted Woodpecker	0	0	0	0	0	0	0	0	0	3	3	0.4	0	3 (2025)
57.	Kestrel	0	0	0	0	1	1	0	0	0	1	3	0.4	0	1 (2020)
58.	Merlin	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
59.	Hobby	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
60.	Peregrine	0	0	0	1	1	0	0	0	0	1	3	0.4	0	1 (2019)
61.	Budgerigar	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
62.	Jay	0	0	0	0	16	0	13	0	0	0	29	4.1	0	16 (2020)
63.	Jackdaw	0	0	0	65	0	5	0	0	0	0	70	10	0	65 (2019)
64.	Rook	0	0	0	3	19	0	0	0	0	0	22	3.1	0	19 (2020)
65.	Carrion Crow	0	0	0	0	0	0	0	0	6	0	6	0.9	0	6 (2024)
66.	Blue Tit	0	0	0	2	0	0	0	0	0	0	2	0.3	0	2 (2019)
67.	Wood Lark	0	0	0	35	0	0	0	0	0	1	36	5.1	0	35 (2019)
68.	Skylark	0	0	0	35	2	0	0	0	14	32	83	11.9	0	35 (2019)
69.	lark sp.	0	0	0	3	0	0	0	0	0	0	3	0.4	0	3 (2019)
70.	Sand Martin	0	0	0	21	35	4	8	0	23	52	143	20	0	52 (2025)
71.	Swallow	0	0	0	304	169	74	30	0	56	54	687	98	0	304 (2019)
72.	House Martin	0	0	0	13	13	0	5	0	2	18	51	7.3	0	18 (2025)
73.	swallow sp.	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
74.	Starling	0	0	0	2427	29	6	11	815	449	140	3877	554	0	2427 (2019)
75.	Song Thrush	0	0	0	85	24	0	0	0	2	12	123	18	0	85 (2019)
76.	Mistle Thrush	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
77.	Redwing	0	0	0	2310	150	0	0	0	0	5487	7947	1135	0	5487 (2025)
78.	Blackbird	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
79.	Fieldfare	0	0	0	82	104	0	0	0	5	7	198	28	0	104 (2020)
80.	Ring Ouzel	0	0	0	5	59	0	0	0	4	56	124	18	0	59 (2020)
81.	thrush sp.	0	0	0	229	40	0	0	0	0	0	269	38	0	229 (2019)
82.	Wheatear	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
83.	Blue-headed Wagtail	0	0	0	62	72	0	4	0	6	7	151	22	0	72 (2020)
84.	Yellow wagtail sp.	0	0	0	0	34	0	0	0	0	0	34	4.9	0	34 (2020)
85.	Grey Wagtail	0	0	0	0	5	0	0	0	0	2	7	1	0	5 (2020)
86.	White Wagtail	0	0	0	65	35	1	0	3	2	31	137	20	0	65 (2019)
87.	Motacilla (wagtail) sp.	0	0	0	0	0	2	1	0	0	0	3	0.4	0	2 (2021)
88.	Tawny Pipit	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
89.	Meadow Pipit	0	0	0	4520	2004	66	28	0	153	346	7117	1017	0	4520 (2019)
90.	Tree Pipit	0	0	0	17	36	0	0	0	0	1	54	7.7	0	36 (2020)
91.	Water Pipit	0	0	0	0	1	0	0	0	0	4	5	0.7	0	4 (2025)
92.	Chaffinch	0	0	0	12	89	0	15	35	359	694	1204	172	0	694 (2025)
93.	Brambling	0	0	0	1	14	0	0	0	2	1	18	2.6	0	14 (2020)
94.	finch sp.	0	0	0	0	254	6	0	0	0	0	260	37	0	254 (2020)
95.	Chaffinch/Brambling	0	0	0	1794	0	8	10	0	0	0	1812	259	0	1794 (2019)
96.	Greenfinch	0	0	0	2	1	0	0	0	3	1	7	1	0	3 (2024)
97.	Linnet	0	0	0	162	63	0	0	2	21	32	280	40	0	162 (2019)
98.	Goldfinch	0	0	0	0	28	0	0	0	0	0	28	4	0	28 (2020)
99.	Serin	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
100.	Siskin	0	0	0	1	6	0	0	1	1	0	9	1.3	0	6 (2020)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
101.	Corn Bunting	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
102.	Reed Bunting	0	0	0	6	6	0	0	0	3	19	34	4.9	0	19 (2025)
103.	passerine sp.	0	0	0	0	51	177	18	6	10	0	262	37	0	177 (2021)
	Other species
1.	European Peacock	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
	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	7809	30287	4327	0
	Observation hours				77:15	71:18	20:03	8:25	6:30	32:18	29:09	244:58	35:00

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Totals Zwijnaarde Eiland 2016 - 2025