Select until 18 June

Totals Kesselberg Leuven 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	1	0	0	1	0	0	2	0.2	0	1 (2020)
2.	Greylag Goose	49	121	41	38	341	41	81	33	32	0	777	86	0	341 (2020)
3.	Anser sp.	0	0	4	0	139	0	0	0	14	0	157	17	0	139 (2020)
4.	goose sp.	57	0	0	0	0	0	0	0	0	0	57	6.3	0	57 (2016)
5.	Tundra Bean Goose	39	0	0	0	2	0	23	10	0	0	74	8.2	0	39 (2016)
6.	Eurasian White-fronted Goose	121	2	55	8	362	0	0	37	6	0	591	66	0	362 (2020)
7.	Mute Swan	0	0	0	1	2	2	0	0	1	0	6	0.7	0	2 (2020)
8.	Egyptian Goose	16	8	0	0	28	21	12	0	8	0	93	10.3	0	28 (2020)
9.	Shoveler	0	0	5	0	0	0	0	0	0	0	5	0.6	0	5 (2018)
10.	Gadwall	0	0	0	0	0	6	0	5	5	0	16	1.8	0	6 (2021)
11.	Mallard	38	44	24	54	30	10	23	3	7	0	233	26	0	54 (2019)
12.	Teal	2	0	0	0	0	7	0	7	0	0	16	1.8	0	7 (2021)
13.	Swift	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
14.	Stock Dove	91	132	108	52	522	486	780	348	239	0	2758	306	0	780 (2022)
15.	Woodpigeon	38155	54788	37210	10466	62958	40427	34026	23124	31327	0	332481	36942	0	62958 (2020)
16.	Collared Dove	3	1	8	3	11	1	5	2	0	0	34	3.8	0	11 (2020)
17.	Crane	317	0	1069	0	18	0	0	0	40	0	1444	160	0	1069 (2018)
18.	Golden Plover	267	18	39	0	3	15	2	62	2	0	408	45	0	267 (2016)
19.	Lapwing	135	526	645	130	198	676	242	46	527	0	3125	347	0	676 (2021)
20.	Curlew	0	0	0	0	0	0	3	0	0	0	3	0.3	0	3 (2022)
21.	Snipe	0	0	1	4	6	1	6	0	11	0	29	3.2	0	11 (2024)
22.	Redshank	0	0	1	0	3	0	0	0	0	0	4	0.4	0	3 (2020)
23.	Greenshank	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
24.	Ruff	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
25.	Black-headed Gull	146	101	324	35	142	103	93	31	112	0	1087	121	0	324 (2018)
26.	Mediterranean Gull	0	0	0	0	2	0	0	0	0	0	2	0.2	0	2 (2020)
27.	Common Gull	0	9	2	0	2	3	0	0	1	0	17	1.9	0	9 (2017)
28.	Herring Gull	0	0	3	2	0	2	2	0	0	0	9	1	0	3 (2018)
29.	Lesser Black-backed Gull	7	32	20	9	54	23	30	18	24	0	217	24	0	54 (2020)
30.	Black Stork	0	0	0	0	0	0	0	3	0	0	3	0.3	0	3 (2023)
31.	White Stork	1	0	60	0	24	23	101	17	20	0	246	27	0	101 (2022)
32.	Cormorant	500	786	416	587	947	683	697	1373	614	0	6603	734	0	1373 (2023)
33.	Great White Egret	9	22	14	48	27	18	26	17	55	0	236	26	0	55 (2024)
34.	Grey Heron	33	3	10	10	18	12	8	21	26	0	141	16	0	33 (2016)
35.	Purple Heron	0	0	0	0	3	0	0	0	0	0	3	0.3	0	3 (2020)
36.	Osprey	0	0	1	1	5	4	3	5	2	0	21	2.3	0	5 (2020)
37.	Honey Buzzard	1	1	2	2	1	0	3	5	3	0	18	2	0	5 (2023)
38.	Sparrowhawk	66	86	29	52	85	98	162	95	96	0	769	85	0	162 (2022)
39.	Goshawk	0	0	1	1	0	1	0	1	0	0	4	0.4	0	1 (2018)
40.	Marsh Harrier	5	3	2	14	19	13	13	30	2	0	101	11	0	30 (2023)
41.	Hen Harrier	2	0	1	3	7	9	11	3	6	0	42	4.7	0	11 (2022)
42.	Pallid Harrier	0	0	0	0	1	0	3	0	0	0	4	0.4	0	3 (2022)
43.	Montagu's Harrier	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
44.	Hen/Montagu's/Pallid Harrier	1	0	0	0	0	0	0	0	1	0	2	0.2	0	1 (2016)
45.	Red Kite	1	2	11	5	22	1	2	5	2	0	51	5.7	0	22 (2020)
46.	Black Kite	0	0	0	0	6	1	0	0	0	0	7	0.8	0	6 (2020)
47.	Common Buzzard	184	277	139	291	678	380	308	236	133	0	2626	292	0	678 (2020)
48.	Short-eared Owl	0	0	0	0	1	0	0	0	1	0	2	0.2	0	1 (2020)
49.	Great Spotted Woodpecker	2	31	11	6	30	38	37	52	17	0	224	25	0	52 (2023)
50.	Kestrel	18	6	9	7	16	9	21	11	11	0	108	12	0	21 (2022)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
51.	Red-footed Falcon	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
52.	Merlin	10	5	5	2	8	3	12	8	17	0	70	7.8	0	17 (2024)
53.	Hobby	1	2	1	2	1	2	4	5	2	0	20	2.2	0	5 (2023)
54.	Peregrine	2	2	4	0	2	4	8	3	1	0	26	2.9	0	8 (2022)
55.	Jay	2	18	8	704	150	980	18	135	8	0	2023	225	0	980 (2021)
56.	Magpie	0	3	9	0	5	8	5	4	3	0	37	4.1	0	9 (2018)
57.	Jackdaw	787	184	273	65	286	678	316	256	146	0	2991	332	0	787 (2016)
58.	Rook	239	184	189	58	95	254	250	22	123	0	1414	157	0	254 (2021)
59.	Carrion Crow	17	48	9	20	81	67	134	101	26	0	503	56	0	134 (2022)
60.	Coal Tit	1	33	1	0	0	67	0	7	4	0	113	13	0	67 (2021)
61.	Blue Tit	1	51	32	72	38	460	384	135	46	0	1219	135	0	460 (2021)
62.	Great Tit	1	16	8	6	6	22	33	9	8	0	109	12	0	33 (2022)
63.	Wood Lark	59	73	151	117	293	319	458	366	324	0	2160	240	0	458 (2022)
64.	Skylark	6180	2622	2866	3026	1838	2463	4594	1705	6621	0	31915	3546	0	6621 (2024)
65.	Shore Lark	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
66.	Sand Martin	0	0	0	4	13	0	5	0	0	0	22	2.4	0	13 (2020)
67.	Swallow	260	143	858	1383	1700	1439	1614	1934	1014	0	10345	1149	0	1934 (2023)
68.	House Martin	7	6	94	40	116	102	101	401	40	0	907	101	0	401 (2023)
69.	Long-tailed Tit	0	12	12	0	11	20	0	0	0	0	55	6.1	0	20 (2021)
70.	Chiffchaff	0	9	3	9	15	16	18	14	8	0	92	10.2	0	18 (2022)
71.	Starling	3583	3334	2540	1610	4233	4059	4206	3751	5675	0	32991	3666	0	5675 (2024)
72.	Song Thrush	2616	950	1255	1942	521	1690	5237	1134	2561	0	17906	1990	0	5237 (2022)
73.	Mistle Thrush	47	27	32	51	59	120	202	112	88	0	738	82	0	202 (2022)
74.	Redwing	1226	1670	708	2813	6207	13801	10411	5175	13203	0	55214	6135	0	13801 (2021)
75.	Blackbird	4	35	18	20	23	54	41	17	22	0	234	26	0	54 (2021)
76.	Fieldfare	665	1138	547	1019	1703	377	1210	673	919	0	8251	917	0	1703 (2020)
77.	Ring Ouzel	15	8	18	18	40	16	33	17	43	0	208	23	0	43 (2024)
78.	thrush sp.	324	28	4	0	0	1	0	0	0	0	357	40	0	324 (2016)
79.	Black Redstart	0	0	2	1	1	1	1	0	0	0	6	0.7	0	2 (2018)
80.	Whinchat	0	0	0	0	1	0	1	0	0	0	2	0.2	0	1 (2020)
81.	Stonechat	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
82.	Wheatear	1	1	1	0	0	0	3	2	0	0	8	0.9	0	3 (2022)
83.	Tree Sparrow	3	2	0	0	0	0	0	0	0	0	5	0.6	0	3 (2016)
84.	Dunnock	34	65	81	68	65	60	102	99	44	0	618	69	0	102 (2022)
85.	Blue-headed Wagtail	1	125	32	33	151	6	51	45	125	0	569	63	0	151 (2020)
86.	Yellow wagtail sp.	51	0	0	0	0	8	0	0	0	0	59	6.6	0	51 (2016)
87.	Grey Wagtail	10	8	13	2	8	9	6	12	9	0	77	8.6	0	13 (2018)
88.	White Wagtail	272	551	508	701	752	687	1016	882	880	0	6249	694	0	1016 (2022)
89.	Richard's Pipit	0	0	0	1	0	1	0	0	1	0	3	0.3	0	1 (2019)
90.	Tawny Pipit	0	1	0	0	0	2	0	1	0	0	4	0.4	0	2 (2021)
91.	Meadow Pipit	4879	2548	4237	2071	6451	6971	4355	6649	2688	0	40849	4539	0	6971 (2021)
92.	Tree Pipit	41	14	40	30	85	27	47	33	62	0	379	42	0	85 (2020)
93.	Red-throated Pipit	0	1	0	1	0	0	0	1	1	0	4	0.4	0	1 (2017)
94.	Water Pipit	1	0	0	0	0	0	0	1	2	0	4	0.4	0	2 (2024)
95.	Chaffinch	5539	9494	794	206	722	1456	5184	20976	9349	0	53720	5969	0	20976 (2023)
96.	Brambling	110	312	138	99	128	1097	732	155	204	0	2975	331	0	1097 (2021)
97.	finch sp.	11720	32724	19873	30576	15434	0	0	0	0	0	110327	12259	0	32724 (2017)
98.	Chaffinch/Brambling	0	0	0	0	25593	57106	74811	39733	55072	0	252315	28035	0	74811 (2022)
99.	Hawfinch	0	107	7	7	19	35	16	13	128	0	332	37	0	128 (2024)
100.	Bullfinch	2	3	0	0	0	1	0	1	1	0	8	0.9	0	3 (2017)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
101.	Northern Bullfinch	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
102.	Greenfinch	11	32	16	7	34	11	56	13	9	0	189	21	0	56 (2022)
103.	Linnet	299	688	856	867	783	1459	1717	629	1465	0	8763	974	0	1717 (2022)
104.	Lesser Redpoll	3	1	0	0	17	2	9	0	0	0	32	3.6	0	17 (2020)
105.	redpoll sp.	0	8	1	1	1	0	0	0	0	0	11	1.2	0	8 (2017)
106.	Crossbill	117	60	37	13	13	84	16	148	5	0	493	55	0	148 (2023)
107.	Goldfinch	65	39	14	9	147	47	94	55	29	0	499	55	0	147 (2020)
108.	Serin	3	2	4	2	4	0	2	3	0	0	20	2.2	0	4 (2018)
109.	Siskin	180	200	430	633	246	1668	638	2792	828	0	7615	846	0	2792 (2023)
110.	Lapland Bunting	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
111.	Snow Bunting	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
112.	Reed Bunting	333	497	862	263	193	163	626	113	277	0	3327	370	0	862 (2018)
	Other species
1.	Common Noctule	1	7	0	3	2	7	13	2	1	0	36	4	0	13 (2022)
	Other species
1.	Dark Clouded Yellow	0	1	0	0	0	0	1	0	0	0	2	0.2	0	1 (2017)
2.	Brimstone	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
3.	European Peacock	0	0	0	0	0	2	0	1	2	0	5	0.6	0	2 (2021)
4.	white sp. (butterfly)	0	0	0	0	9	12	0	3	0	0	24	2.7	0	12 (2021)
5.	Red Admiral	22	16	9	14	16	451	15	274	12	0	829	92	0	451 (2021)
	Other species
1.	Ruddy Darter	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	80011	115109	77867	60418	135035	141511	155532	114221	135442	0	1015146	112794	0
	Observation hours	87:00	109:26	102:55	84:30	195:05	125:57	142:00	135:34	120:49		1,103:16	122:35

Trektellen

Totals Kesselberg Leuven 2016 - 2025