Select until 31 March

Totals Paulinaschor Biervliet 2016 - 2025

	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
1.	Dark-bellied Brent Goose	0	0	0	0	0	5	0	0	0	0	5	0.8	0	5 (2021)
2.	Canada Goose	0	0	0	0	0	2	0	4	10	3	19	3.2	0	10 (2024)
3.	Barnacle Goose	0	0	0	0	186	251	12	15	16	687	1167	195	0	687 (2025)
4.	Greylag Goose	0	0	0	0	8	20	10	26	62	11	137	23	0	62 (2024)
5.	Domestic Goose	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2024)
6.	Eurasian White-fronted Goose	0	0	0	0	48	57	83	0	31	192	411	69	0	192 (2025)
7.	Mute Swan	0	0	0	0	22	4	1	4	7	2	40	6.7	0	22 (2020)
8.	Egyptian Goose	0	0	0	0	0	11	5	0	1	23	40	6.7	0	23 (2025)
9.	Shelduck	0	0	0	0	30	36	20	19	12	13	130	22	0	36 (2021)
10.	Ruddy Shelduck	0	0	0	0	1	0	0	0	0	0	1	0.2	0	1 (2020)
11.	Shoveler	0	0	0	0	0	0	1	0	1	12	14	2.3	0	12 (2025)
12.	Gadwall	0	0	0	0	0	0	0	0	4	0	4	0.7	0	4 (2024)
13.	Wigeon	0	0	0	0	36	82	85	11	1	7	222	37	0	85 (2022)
14.	Mallard	0	0	0	0	4	0	10	1	2	0	17	2.8	0	10 (2022)
15.	Pintail	0	0	0	0	27	27	17	1	1	7	80	13.3	0	27 (2020)
16.	Teal	0	0	0	0	0	6	0	0	1	0	7	1.2	0	6 (2021)
17.	Tufted Duck	0	0	0	0	2	0	0	0	1	0	3	0.5	0	2 (2020)
18.	Common Scoter	0	0	0	0	1	2	0	0	0	0	3	0.5	0	2 (2021)
19.	Long-tailed Duck	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2021)
20.	Goldeneye	0	0	0	0	0	0	0	0	0	2	2	0.3	0	2 (2025)
21.	Red-breasted Merganser	0	0	0	0	4	2	3	5	11	0	25	4.2	3	11 (2024)
22.	Pheasant	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2024)
23.	Swift	0	0	0	0	8	96	26	518	326	0	974	162	0	518 (2023)
24.	Pallid Swift	0	0	0	0	1	0	0	0	0	0	1	0.2	0	1 (2020)
25.	Cuckoo	0	0	0	0	0	0	9	0	3	0	12	2	0	9 (2022)
26.	Feral Pigeon	0	0	0	0	0	0	1	2222	431	4	2658	443	0	2222 (2023)
27.	Stock Dove	0	0	0	0	27	63	16	5	45	8	164	27	0	63 (2021)
28.	Woodpigeon	0	0	0	0	98	1048	138	392	1202	75	2953	492	0	1202 (2024)
29.	Collared Dove	0	0	0	0	12	6	0	17	5	0	40	6.7	0	17 (2023)
30.	Moorhen	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2024)
31.	Coot	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2024)
32.	Great Crested Grebe	0	0	0	0	1	1	2	0	1	0	5	0.8	0	2 (2022)
33.	Black-necked Grebe	0	0	0	0	0	0	12	0	0	0	12	2	0	12 (2022)
34.	Oystercatcher	0	0	0	0	18	12	6	0	1	19	56	9.3	0	19 (2025)
35.	Avocet	0	0	0	0	6	13	1	4	7	2	33	5.5	2	13 (2021)
36.	Grey Plover	0	0	0	0	39	54	0	77	3	0	173	29	0	77 (2023)
37.	Golden Plover	0	0	0	0	10	21	6	2	151	98	288	48	0	151 (2024)
38.	Dotterel	0	0	0	0	0	2	0	0	0	0	2	0.3	0	2 (2021)
39.	Ringed Plover	0	0	0	0	0	0	18	0	1	1	20	3.3	0	18 (2022)
40.	Little Ringed Plover	0	0	0	0	2	4	2	0	0	0	8	1.3	0	4 (2021)
41.	Lapwing	0	0	0	0	14	242	153	67	72	202	750	125	0	242 (2021)
42.	Whimbrel	0	0	0	0	21	100	107	21	147	0	396	66	0	147 (2024)
43.	Curlew	0	0	0	0	72	11	47	19	9	66	224	37	0	72 (2020)
44.	Bar-tailed Godwit	0	0	0	0	3	4	53	9	3	0	72	12	0	53 (2022)
45.	Black-tailed Godwit	0	0	0	0	0	2	1	10	18	0	31	5.2	0	18 (2024)
46.	Snipe	0	0	0	0	5	0	55	4	4	0	68	11.3	0	55 (2022)
47.	Common Sandpiper	0	0	0	0	1	0	1	0	1	0	3	0.5	0	1 (2020)
48.	Green Sandpiper	0	0	0	0	9	13	13	24	0	0	59	9.8	0	24 (2023)
49.	Wood Sandpiper	0	0	0	0	0	5	3	4	0	0	12	2	0	5 (2021)
50.	Redshank	0	0	0	0	45	2	17	265	4	60	393	66	0	265 (2023)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
51.	Spotted Redshank	0	0	0	0	1	8	3	5	0	1	18	3	0	8 (2021)
52.	Greenshank	0	0	0	0	8	65	22	19	5	27	146	24	0	65 (2021)
53.	Turnstone	0	0	0	0	3	12	17	1	1	11	45	7.5	2	17 (2022)
54.	Knot	0	0	0	0	38	0	0	0	0	0	38	6.3	70	38 (2020)
55.	Ruff	0	0	0	0	6	0	1	86	1	11	105	18	0	86 (2023)
56.	Temminck's Stint	0	0	0	0	0	0	0	1	0	0	1	0.2	0	1 (2023)
57.	Sanderling	0	0	0	0	4	4	0	0	30	0	38	6.3	0	30 (2024)
58.	Dunlin	0	0	0	0	58	12	15	2170	1	0	2256	376	0	2170 (2023)
59.	Little Tern	0	0	0	0	0	5	7	0	0	0	12	2	2	7 (2022)
60.	Caspian Tern	0	0	0	0	3	0	0	0	0	0	3	0.5	0	3 (2020)
61.	Black Tern	0	0	0	0	4	3	0	0	0	0	7	1.2	0	4 (2020)
62.	Common Tern	0	0	0	0	59	39	97	47	7	0	249	42	25	97 (2022)
63.	Sandwich Tern	0	0	0	0	11	16	5	18	3	0	53	8.8	2	18 (2023)
64.	Little Gull	0	0	0	0	2	28	0	0	0	0	30	5	0	28 (2021)
65.	Kittiwake	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2021)
66.	Black-headed Gull	0	0	0	0	489	257	286	122	103	149	1406	234	0	489 (2020)
67.	Mediterranean Gull	0	0	0	0	653	912	589	615	446	52	3267	545	0	912 (2021)
68.	Common Gull	0	0	0	0	37	37	28	31	17	6	156	26	0	37 (2020)
69.	Caspian Gull	0	0	0	0	0	0	0	1	0	0	1	0.2	0	1 (2023)
70.	Herring Gull	0	0	0	0	263	912	256	191	125	144	1891	315	0	912 (2021)
71.	Yellow-legged Gull	0	0	0	0	0	1	0	0	1	0	2	0.3	0	1 (2021)
72.	Great Black-backed Gull	0	0	0	0	6	22	9	8	4	1	50	8.3	0	22 (2021)
73.	Lesser Black-backed Gull	0	0	0	0	682	1133	236	281	173	61	2566	428	0	1133 (2021)
74.	White Stork	0	0	0	0	7	2	5	11	69	2	96	16	0	69 (2024)
75.	Cormorant	0	0	0	0	99	88	31	83	14	10	325	54	0	99 (2020)
76.	Spoonbill	0	0	0	0	12	52	119	26	45	1	255	43	98	119 (2022)
77.	Little Egret	0	0	0	0	3	8	12	8	2	0	33	5.5	0	12 (2022)
78.	Great White Egret	0	0	0	0	3	1	10	6	3	10	33	5.5	0	10 (2022)
79.	Grey Heron	0	0	0	0	19	11	14	5	11	11	71	11.8	0	19 (2020)
80.	Purple Heron	0	0	0	0	2	9	2	3	1	0	17	2.8	0	9 (2021)
81.	Osprey	0	0	0	0	1	3	4	0	1	1	10	1.7	0	4 (2022)
82.	Honey Buzzard	0	0	0	0	0	0	6	0	2	0	8	1.3	0	6 (2022)
83.	Sparrowhawk	0	0	0	0	24	3	31	12	13	4	87	14.5	1	31 (2022)
84.	Goshawk	0	0	0	0	0	0	2	0	0	1	3	0.5	0	2 (2022)
85.	Marsh Harrier	0	0	0	0	47	19	65	21	43	2	197	33	4	65 (2022)
86.	Hen Harrier	0	0	0	0	5	2	4	2	5	2	20	3.3	0	5 (2020)
87.	Pallid Harrier	0	0	0	0	0	1	0	1	0	0	2	0.3	0	1 (2021)
88.	Red Kite	0	0	0	0	5	0	3	2	5	2	17	2.8	0	5 (2020)
89.	Black Kite	0	0	0	0	0	0	0	0	15	0	15	2.5	0	15 (2024)
90.	Rough-legged Buzzard	0	0	0	0	1	0	0	0	0	0	1	0.2	0	1 (2020)
91.	Common Buzzard	0	0	0	0	19	7	85	28	32	18	189	32	2	85 (2022)
92.	Short-eared Owl	0	0	0	0	0	0	0	1	0	0	1	0.2	0	1 (2023)
93.	Great Spotted Woodpecker	0	0	0	0	0	0	0	2	0	0	2	0.3	0	2 (2023)
94.	Kestrel	0	0	0	0	15	3	19	20	6	0	63	10.5	7	20 (2023)
95.	Merlin	0	0	0	0	7	6	2	4	5	2	26	4.3	0	7 (2020)
96.	Hobby	0	0	0	0	2	0	3	3	8	0	16	2.7	0	8 (2024)
97.	Peregrine	0	0	0	0	0	2	4	1	3	1	11	1.8	0	4 (2022)
98.	Golden Oriole	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2024)
99.	Great Grey Shrike	0	0	0	0	0	0	0	1	0	0	1	0.2	0	1 (2023)
100.	Jay	0	0	0	0	6	1	2	3	4	0	16	2.7	0	6 (2020)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
101.	Magpie	0	0	0	0	3	32	8	0	8	10	61	10.2	0	32 (2021)
102.	Jackdaw	0	0	0	0	271	407	209	251	381	230	1749	292	0	407 (2021)
103.	Rook	0	0	0	0	2	8	0	0	20	8	38	6.3	0	20 (2024)
104.	Carrion Crow	0	0	0	0	310	121	44	93	126	48	742	124	0	310 (2020)
105.	Raven	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2021)
106.	Blue Tit	0	0	0	0	0	7	0	0	1	0	8	1.3	0	7 (2021)
107.	Great Tit	0	0	0	0	0	8	0	7	8	0	23	3.8	0	8 (2021)
108.	Wood Lark	0	0	0	0	2	1	55	1	32	6	97	16.2	0	55 (2022)
109.	Skylark	0	0	0	0	15	48	106	2	22	207	400	67	0	207 (2025)
110.	Sand Martin	0	0	0	0	51	212	22	313	58	1	657	110	0	313 (2023)
111.	Swallow	0	0	0	0	407	1081	4614	3332	901	2	10337	1723	3	4614 (2022)
112.	House Martin	0	0	0	0	10	24	1257	162	25	0	1478	246	0	1257 (2022)
113.	Cetti's Warbler	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2024)
114.	Chiffchaff	0	0	0	0	0	0	0	0	1	1	2	0.3	0	1 (2024)
115.	Sedge Warbler	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2024)
116.	Blackcap	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2024)
117.	Whitethroat	0	0	0	0	0	0	0	1	0	0	1	0.2	0	1 (2023)
118.	Starling	0	0	0	0	487	1550	1557	960	7187	5035	16776	2796	0	7187 (2024)
119.	Song Thrush	0	0	0	0	1	0	3	18	2	0	24	4	0	18 (2023)
120.	Mistle Thrush	0	0	0	0	4	0	0	4	0	1	9	1.5	2	4 (2020)
121.	Blackbird	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2024)
122.	Fieldfare	0	0	0	0	1	25	2	2	0	0	30	5	0	25 (2021)
123.	Ring Ouzel	0	0	0	0	1	1	43	5	0	0	50	8.3	0	43 (2022)
124.	Robin	0	0	0	0	0	0	1	1	0	0	2	0.3	0	1 (2022)
125.	Bluethroat	0	0	0	0	0	0	0	0	0	1	1	0.2	0	1 (2025)
126.	White-spotted Bluethroat	0	0	0	0	0	0	1	0	0	0	1	0.2	0	1 (2022)
127.	Black Redstart	0	0	0	0	0	0	0	1	0	0	1	0.2	0	1 (2023)
128.	Redstart	0	0	0	0	0	0	0	1	0	0	1	0.2	0	1 (2023)
129.	Whinchat	0	0	0	0	3	0	0	3	0	0	6	1	0	3 (2020)
130.	Stonechat	0	0	0	0	1	1	0	0	1	0	3	0.5	0	1 (2020)
131.	Wheatear	0	0	0	0	2	4	3	9	0	0	18	3	0	9 (2023)
132.	Tree Sparrow	0	0	0	0	0	7	0	0	0	0	7	1.2	0	7 (2021)
133.	Blue-headed Wagtail	0	0	0	0	329	117	395	612	393	0	1846	308	0	612 (2023)
134.	Yellow Wagtail (flavissima)	0	0	0	0	1	2	1	6	6	0	16	2.7	0	6 (2023)
135.	Grey-headed Wagtail	0	0	0	0	0	0	0	5	27	0	32	5.3	0	27 (2024)
136.	Yellow wagtail sp.	0	0	0	0	0	94	37	0	25	0	156	26	0	94 (2021)
137.	Grey Wagtail	0	0	0	0	3	4	0	1	1	2	11	1.8	0	4 (2021)
138.	White Wagtail	0	0	0	0	55	202	102	155	121	265	900	150	0	265 (2025)
139.	alba wagtail sp.	0	0	0	0	3	0	2	0	0	0	5	0.8	0	3 (2020)
140.	Pied Wagtail	0	0	0	0	2	0	0	0	0	1	3	0.5	0	2 (2020)
141.	Richard's Pipit	0	0	0	0	0	0	1	0	0	0	1	0.2	0	1 (2022)
142.	Meadow Pipit	0	0	0	0	3637	3955	3953	3966	647	123	16281	2714	2	3966 (2023)
143.	Tree Pipit	0	0	0	0	9	8	11	3	3	0	34	5.7	0	11 (2022)
144.	Red-throated Pipit	0	0	0	0	1	0	0	0	0	0	1	0.2	0	1 (2020)
145.	Water Pipit	0	0	0	0	0	0	0	0	0	1	1	0.2	0	1 (2025)
146.	Rock Pipit	0	0	0	0	3	0	0	0	0	3	6	1	0	3 (2020)
147.	Chaffinch	0	0	0	0	70	167	145	229	323	111	1045	174	0	323 (2024)
148.	Brambling	0	0	0	0	2	2	336	0	1	2	343	57	0	336 (2022)
149.	Hawfinch	0	0	0	0	2	0	0	5	1	0	8	1.3	0	5 (2023)
150.	Bullfinch	0	0	0	0	0	0	0	2	0	0	2	0.3	0	2 (2023)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
151.	Greenfinch	0	0	0	0	11	47	8	20	33	6	125	21	0	47 (2021)
152.	Linnet	0	0	0	0	212	260	624	499	120	41	1756	293	0	624 (2022)
153.	Lesser Redpoll	0	0	0	0	0	0	1	0	0	0	1	0.2	0	1 (2022)
154.	redpoll sp.	0	0	0	0	0	2	0	0	0	0	2	0.3	0	2 (2021)
155.	Crossbill	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2021)
156.	Goldfinch	0	0	0	0	51	140	203	151	44	3	592	99	5	203 (2022)
157.	Serin	0	0	0	0	1	0	0	1	0	1	3	0.5	0	1 (2020)
158.	Siskin	0	0	0	0	5	2	19	0	1	0	27	4.5	0	19 (2022)
159.	Reed Bunting	0	0	0	0	17	33	12	27	45	108	242	40	0	108 (2025)
	Other species
1.	Brimstone	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2021)
2.	European Peacock	0	0	0	0	0	1	0	0	0	3	4	0.7	0	3 (2025)
3.	Large Tortoiseshell	0	0	0	0	1	0	0	0	0	0	1	0.2	0	1 (2020)
4.	Swallowtail	0	0	0	0	1	1	0	0	8	0	10	1.7	0	8 (2024)
5.	white sp. (butterfly)	0	0	0	0	0	2	0	0	0	0	2	0.3	0	2 (2021)
6.	Red Admiral	0	0	0	0	0	0	0	0	0	1	1	0.2	0	1 (2025)
	Other species
1.	Bumblebee sp.	0	0	0	0	0	41	1	7	10	10	69	11.5	0	41 (2021)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
	Totals	0	0	0	0	9352	14510	16704	18440	14390	8255	81651	13609	230
	Observation hours					68:04	59:32	65:21	44:30	45:40	21:48	304:55	50:49

Trektellen

Totals Paulinaschor Biervliet 2016 - 2025