Select until 4 April

Totals Heverlee (nacht) 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	0	0	0	0	0	20	20	10	0	20 (2025)
2.	Greylag Goose	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
3.	Eurasian White-fronted Goose	0	0	0	0	0	0	0	0	10	0	10	5	0	10 (2024)
4.	Mallard	0	0	0	0	0	0	0	0	0	7	7	3.5	0	7 (2025)
5.	Teal	0	0	0	0	0	0	0	0	0	4	4	2	0	4 (2025)
6.	Water Rail	0	0	0	0	0	0	0	0	0	13	13	6.5	0	13 (2025)
7.	Moorhen	0	0	0	0	0	0	0	0	0	75	75	37.5	0	75 (2025)
8.	Coot	0	0	0	0	0	0	0	0	0	25	25	12.5	0	25 (2025)
9.	Crane	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
10.	Little Grebe	0	0	0	0	0	0	0	0	0	2	2	1	0	2 (2025)
11.	Stone Curlew	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
12.	Oystercatcher	0	0	0	0	0	0	0	0	0	2	2	1	0	2 (2025)
13.	Black-headed Gull	0	0	0	0	0	0	0	0	0	3	3	1.5	0	3 (2025)
14.	Grey Heron	0	0	0	0	0	0	0	0	1	9	10	5	0	9 (2025)
15.	Barn Owl	0	0	0	0	0	0	0	0	0	6	6	3	0	6 (2025)
16.	Magpie	0	0	0	0	0	0	0	0	0	0	0	0	0
17.	Carrion Crow	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
18.	Blackcap	0	0	0	0	0	0	0	0	0	1	1	0.5	0	1 (2025)
19.	Song Thrush	0	0	0	0	0	0	0	0	107	402	509	255	0	402 (2025)
20.	Redwing	0	0	0	0	0	0	0	0	1158	1419	2577	1289	0	1419 (2025)
21.	Blackbird	0	0	0	0	0	0	0	0	22	22	44	22	0	22 (2024)
22.	Robin	0	0	0	0	0	0	0	0	11	6	17	8.5	0	11 (2024)
23.	Species unidentified	0	0	0	0	0	0	0	0	0	44	44	22	0	44 (2025)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
	Totals	0	0	0	0	0	0	0	0	1309	2064	3373	1687	0
	Observation hours									332:35	690:35	1,023:10	511:35

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