Select until 18 July

Totals Kalkense Meersen 2016 - 2025

	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
1.	Canada Goose	6	0	0	0	0	0	0	0	0	0	6	0.7	0	6 (2016)
2.	Barnacle Goose	5	29	0	0	0	0	0	0	0	0	34	3.8	0	29 (2017)
3.	Greylag Goose	344	164	606	732	624	0	0	0	20	0	2490	277	0	732 (2019)
4.	Anser sp.	414	437	0	69	0	0	0	0	0	0	920	102	0	437 (2017)
5.	goose sp.	0	0	0	0	12	0	0	0	0	0	12	1.3	0	12 (2020)
6.	Tundra Bean Goose	126	0	0	0	0	0	0	0	0	0	126	14	0	126 (2016)
7.	Bean Goose sp.	3	0	0	4	4	0	0	0	0	0	11	1.2	0	4 (2019)
8.	Eurasian White-fronted Goose	1050	5	525	38	286	0	0	0	0	0	1904	212	0	1050 (2016)
9.	Mute Swan	6	3	10	1	5	0	0	0	0	0	25	2.8	0	10 (2018)
10.	Bewick's Swan	2	0	0	0	0	0	0	0	0	0	2	0.2	0	2 (2016)
11.	swan sp.	2	0	0	0	0	0	0	0	0	0	2	0.2	0	2 (2016)
12.	Egyptian Goose	83	35	63	24	0	0	0	0	6	0	211	23	0	83 (2016)
13.	Shelduck	2	13	0	3	3	0	0	0	0	0	21	2.3	0	13 (2017)
14.	Ruddy Shelduck	1	0	0	1	2	0	0	0	0	0	4	0.4	0	2 (2020)
15.	Shoveler	0	0	0	2	0	0	0	0	0	0	2	0.2	0	2 (2019)
16.	Gadwall	7	0	27	44	18	0	0	0	0	0	96	10.7	0	44 (2019)
17.	Wigeon	0	0	0	58	6	0	0	0	0	0	64	7.1	0	58 (2019)
18.	Mallard	21	13	52	441	49	4	0	0	0	0	580	64	0	441 (2019)
19.	Pintail	0	0	0	0	11	0	0	0	0	0	11	1.2	0	11 (2020)
20.	Teal	9	0	0	97	0	0	0	0	0	0	106	12	0	97 (2019)
21.	duck sp.	24	22	0	0	0	0	0	0	0	0	46	5.1	0	24 (2016)
22.	Tufted Duck	1	3	0	1	0	0	0	0	0	0	5	0.6	0	3 (2017)
23.	Swift	6	38	0	1	0	0	0	7	0	0	52	5.8	0	38 (2017)
24.	Pallid Swift	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
25.	Stock Dove	137	127	127	373	164	33	1	8	1	0	971	108	0	373 (2019)
26.	Woodpigeon	4747	3582	12882	16881	4138	29	0	10	0	0	42269	4697	0	16881 (2019)
27.	Turtle Dove	2	1	0	0	0	0	0	0	0	0	3	0.3	0	2 (2016)
28.	Collared Dove	2	0	0	0	0	0	0	0	0	0	2	0.2	0	2 (2016)
29.	Crane	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
30.	Oystercatcher	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
31.	Grey Plover	2	0	0	0	1	0	0	0	0	0	3	0.3	0	2 (2016)
32.	Golden Plover	16	25	14	42	85	0	0	0	0	0	182	20	0	85 (2020)
33.	Lapwing	1505	528	766	543	1988	16	0	1	0	0	5347	594	0	1988 (2020)
34.	Whimbrel	1	6	0	0	0	0	0	0	0	0	7	0.8	0	6 (2017)
35.	Curlew	5	4	4	5	0	1	0	0	0	0	19	2.1	0	5 (2016)
36.	Snipe	238	78	168	183	477	14	1	14	8	0	1181	131	35	477 (2020)
37.	Common Sandpiper	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
38.	Green Sandpiper	6	5	6	0	3	0	0	0	0	0	20	2.2	0	6 (2016)
39.	Redshank	3	0	0	0	0	0	0	0	0	0	3	0.3	0	3 (2016)
40.	Spotted Redshank	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
41.	Greenshank	1	2	0	1	0	0	0	1	0	0	5	0.6	0	2 (2017)
42.	Ruff	0	0	0	0	2	3	0	0	0	0	5	0.6	0	3 (2021)
43.	wader sp.	1	0	0	0	0	0	0	3	0	0	4	0.4	0	3 (2023)
44.	Dunlin	8	1	0	0	0	0	0	0	0	0	9	1	0	8 (2016)
45.	Common Tern	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
46.	Black-headed Gull	254	486	791	2939	1446	49	0	7	1	0	5973	664	0	2939 (2019)
47.	Mediterranean Gull	4	3	0	0	0	0	0	0	0	0	7	0.8	0	4 (2016)
48.	Common Gull	3	8	4	31	18	0	0	0	0	0	64	7.1	0	31 (2019)
49.	Herring Gull	5	3	0	71	4	3	0	0	0	0	86	9.6	0	71 (2019)
50.	Lesser Black-backed Gull	150	237	35	99	219	4	1	12	1	0	758	84	0	237 (2017)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
51.	Black Stork	0	3	0	0	0	0	0	0	0	0	3	0.3	0	3 (2017)
52.	White Stork	0	9	11	4	14	0	0	16	1	0	55	6.1	0	16 (2023)
53.	Cormorant	5113	3288	5100	3554	1707	5	0	20	0	0	18787	2087	0	5113 (2016)
54.	Spoonbill	11	13	0	4	0	0	0	0	0	0	28	3.1	0	13 (2017)
55.	Little Egret	0	5	1	0	0	0	0	0	0	0	6	0.7	0	5 (2017)
56.	Great White Egret	37	21	23	50	90	15	0	1	0	0	237	26	2	90 (2020)
57.	Grey Heron	45	29	22	16	23	0	0	2	0	0	137	15	2	45 (2016)
58.	Purple Heron	0	1	2	0	1	0	0	0	0	0	4	0.4	0	2 (2018)
59.	Osprey	7	1	1	1	0	0	0	1	0	0	11	1.2	0	7 (2016)
60.	Honey Buzzard	7	4	1	1	0	0	0	2	0	0	15	1.7	3	7 (2016)
61.	Sparrowhawk	68	67	69	73	27	2	0	5	0	0	311	35	0	73 (2019)
62.	Goshawk	2	1	5	0	0	0	0	0	0	0	8	0.9	0	5 (2018)
63.	Marsh Harrier	63	32	10	21	19	0	0	4	0	0	149	17	2	63 (2016)
64.	Hen Harrier	8	3	3	2	4	0	0	0	0	0	20	2.2	0	8 (2016)
65.	Pallid Harrier	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
66.	Montagu's Harrier	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
67.	harrier sp.	2	0	0	1	0	0	0	1	0	0	4	0.4	0	2 (2016)
68.	Hen/Montagu's/Pallid Harrier	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
69.	Red Kite	1	5	13	0	1	0	0	0	0	0	20	2.2	0	13 (2018)
70.	White-tailed Eagle	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
71.	Rough-legged Buzzard	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
72.	Common Buzzard	326	157	130	44	31	1	0	0	0	0	689	77	4	326 (2016)
73.	Buzzard/Honey Buzzard	6	0	1	0	0	0	0	0	0	0	7	0.8	0	6 (2016)
74.	Short-eared Owl	1	5	1	3	1	0	0	1	0	0	12	1.3	0	5 (2017)
75.	Hoopoe	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
76.	European Bee-eater	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
77.	Lesser Spotted Woodpecker	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
78.	Great Spotted Woodpecker	9	23	1	9	9	0	0	0	0	0	51	5.7	0	23 (2017)
79.	Kestrel	21	10	1	11	6	0	0	0	0	0	49	5.4	0	21 (2016)
80.	falcon sp.	1	2	0	0	0	0	0	0	0	0	3	0.3	0	2 (2017)
81.	Merlin	14	5	8	8	7	0	0	0	0	0	42	4.7	0	14 (2016)
82.	Hobby	13	12	7	2	3	0	0	1	0	0	38	4.2	3	13 (2016)
83.	Peregrine	3	4	1	3	8	0	0	1	0	0	20	2.2	0	8 (2020)
84.	Great Grey Shrike	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
85.	Jay	43	4	0	378	0	29	0	2	0	0	456	51	0	378 (2019)
86.	Magpie	25	1	0	7	0	0	0	0	0	0	33	3.7	0	25 (2016)
87.	Jackdaw	653	306	220	333	56	30	0	8	0	0	1606	178	0	653 (2016)
88.	Rook	45	52	67	106	124	4	0	0	0	0	398	44	0	124 (2020)
89.	Carrion Crow	14	1	0	30	3	2	0	0	0	0	50	5.6	0	30 (2019)
90.	Coal Tit	0	12	0	15	0	0	0	0	0	0	27	3	0	15 (2019)
91.	Crested Tit	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
92.	Blue Tit	2	5	0	47	11	0	0	0	0	0	65	7.2	0	47 (2019)
93.	Great Tit	0	1	24	0	0	0	0	0	0	0	25	2.8	0	24 (2018)
94.	Penduline Tit	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
95.	Bearded Tit	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
96.	Wood Lark	77	263	318	354	303	4	0	0	1	0	1320	147	0	354 (2019)
97.	Skylark	9362	4141	9221	9107	6406	76	0	161	50	0	38524	4280	0	9362 (2016)
98.	lark sp.	0	0	0	32	0	0	0	0	0	0	32	3.6	0	32 (2019)
99.	Sand Martin	6	35	0	0	0	0	0	0	0	0	41	4.6	0	35 (2017)
100.	Swallow	1866	1106	617	383	317	3	57	52	0	0	4401	489	20	1866 (2016)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
101.	House Martin	84	151	109	78	47	0	0	0	0	0	469	52	10	151 (2017)
102.	swallow sp.	5	0	0	0	0	0	0	0	0	0	5	0.6	0	5 (2016)
103.	Long-tailed Tit	13	0	0	4	12	0	0	0	0	0	29	3.2	0	13 (2016)
104.	Chiffchaff	0	1	0	0	5	0	0	0	0	0	6	0.7	0	5 (2020)
105.	Starling	10754	14471	13246	15371	18645	487	0	25	50	0	73049	8117	0	18645 (2020)
106.	Song Thrush	2321	1032	2461	4048	4510	35	0	22	0	0	14429	1603	0	4510 (2020)
107.	Mistle Thrush	33	81	56	81	45	0	0	2	0	0	298	33	0	81 (2017)
108.	Redwing	369	4393	4679	5112	18227	2	0	169	0	0	32951	3661	0	18227 (2020)
109.	Blackbird	40	21	25	59	33	2	0	3	0	0	183	20	0	59 (2019)
110.	Fieldfare	1031	81	5384	599	2652	0	0	2	0	0	9749	1083	0	5384 (2018)
111.	Ring Ouzel	6	1	1	1	4	0	0	0	0	0	13	1.4	0	6 (2016)
112.	thrush sp.	91	435	1	11	2	0	0	17	1	0	558	62	0	435 (2017)
113.	Robin	0	0	0	4	8	0	0	0	0	0	12	1.3	0	8 (2020)
114.	Black Redstart	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
115.	Redstart	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
116.	Whinchat	2	1	0	0	1	0	0	0	0	0	4	0.4	0	2 (2016)
117.	Stonechat	0	1	0	0	1	0	0	0	0	0	2	0.2	0	1 (2017)
118.	Wheatear	1	0	0	0	1	0	0	0	0	0	2	0.2	2	1 (2016)
119.	Tree Sparrow	18	92	22	54	37	0	0	0	0	0	223	25	0	92 (2017)
120.	House Sparrow	0	0	0	2	0	0	0	0	0	0	2	0.2	0	2 (2019)
121.	Dunnock	4	9	32	38	26	1	0	1	0	0	111	12	0	38 (2019)
122.	Blue-headed Wagtail	166	563	187	63	9	7	5	8	0	0	1008	112	0	563 (2017)
123.	Grey Wagtail	52	75	53	95	83	7	0	0	0	0	365	41	0	95 (2019)
124.	White Wagtail	563	870	897	1103	1285	72	0	20	0	0	4810	534	0	1285 (2020)
125.	alba wagtail sp.	1	18	0	1	0	0	0	0	0	0	20	2.2	0	18 (2017)
126.	Richard's Pipit	0	2	2	0	0	0	0	0	0	0	4	0.4	0	2 (2017)
127.	Tawny Pipit	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
128.	Meadow Pipit	13213	9107	7392	7206	15482	2141	0	1738	41	0	56320	6258	0	15482 (2020)
129.	Tree Pipit	31	40	17	6	28	0	1	1	0	0	124	14	0	40 (2017)
130.	Red-throated Pipit	2	0	0	0	3	0	0	0	0	0	5	0.6	0	3 (2020)
131.	Water Pipit	32	51	90	92	56	0	0	0	0	0	321	36	0	92 (2019)
132.	pipit sp.	0	5	0	0	0	0	0	8	0	0	13	1.4	0	8 (2023)
133.	Chaffinch	8087	46010	23338	49587	49082	2305	0	2437	306	0	181152	20128	0	49587 (2019)
134.	Brambling	54	299	1107	696	361	5	0	2	0	0	2524	280	0	1107 (2018)
135.	finch sp.	152	1481	57	168	0	0	0	4	0	0	1862	207	0	1481 (2017)
136.	Hawfinch	1	58	6	23	2	0	0	0	0	0	90	10	0	58 (2017)
137.	Bullfinch	1	2	0	0	0	0	0	0	0	0	3	0.3	0	2 (2017)
138.	Greenfinch	113	424	362	816	374	11	0	2	0	0	2102	234	0	816 (2019)
139.	Linnet	389	1005	2139	2967	1500	86	0	41	0	0	8127	903	0	2967 (2019)
140.	Lesser Redpoll	4	0	0	0	10	0	0	0	0	0	14	1.6	0	10 (2020)
141.	redpoll sp.	0	15	1	1	26	0	0	0	0	0	43	4.8	0	26 (2020)
142.	Crossbill	53	63	4	27	1	0	0	0	0	0	148	16	0	63 (2017)
143.	Goldfinch	189	218	262	555	374	10	0	4	0	0	1612	179	0	555 (2019)
144.	Serin	1	0	0	1	0	0	0	1	0	0	3	0.3	0	1 (2016)
145.	Siskin	74	525	417	2351	762	90	0	153	0	0	4372	486	0	2351 (2019)
146.	Lapland Bunting	0	0	2	1	2	0	0	0	0	0	5	0.6	0	2 (2018)
147.	Snow Bunting	1	0	0	0	1	0	0	0	0	0	2	0.2	0	1 (2016)
148.	Corn Bunting	1	0	0	0	1	0	0	0	0	0	2	0.2	0	1 (2016)
149.	Yellowhammer	3	0	0	2	5	0	0	0	0	0	10	1.1	0	5 (2020)
150.	Ortolan Bunting	1	0	0	0	1	0	0	0	0	0	2	0.2	0	1 (2016)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
151.	Reed Bunting	288	635	463	756	787	24	0	14	2	0	2969	330	2	787 (2020)
152.	bunting sp.	5	1	0	2	1	0	0	0	0	0	9	1	0	5 (2016)
153.	passerine sp.	3	16	3	0	0	0	0	0	0	0	22	2.4	0	16 (2017)
	Other species
1.	Common Noctule	0	1	0	0	1	0	0	0	0	0	2	0.2	0	1 (2017)
	Other species
1.	Small Tortoiseshell	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
2.	Dark Clouded Yellow	0	0	0	21	0	0	0	0	0	0	21	2.3	0	21 (2019)
3.	European Peacock	55	8	0	1	0	0	0	0	0	0	64	7.1	0	55 (2016)
4.	Speckled Wood	3	0	0	0	0	0	0	0	0	0	3	0.3	0	3 (2016)
5.	Large White	2	2	0	0	0	0	0	0	0	0	4	0.4	0	2 (2016)
6.	Small White	32	5	5	3	1	0	0	0	0	0	46	5.1	0	32 (2016)
7.	white sp. (butterfly)	0	7	0	0	0	0	0	2	0	0	9	1	0	7 (2017)
8.	Red Admiral	254	27	27	75	1	6	0	6	0	0	396	44	0	254 (2016)
9.	Painted Lady	1	0	0	6	0	0	0	0	0	0	7	0.8	0	6 (2019)
	Other species
1.	Bumblebee sp.	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
	Totals	65662	97795	94807	129371	133231	5619	66	5025	489	0	532065	59118	85
	Observation hours	232:05	196:09	140:08	116:40	105:00	9:03	1:47	15:56	1:09		817:57	90:53

Trektellen

Totals Kalkense Meersen 2016 - 2025