Trektellen

Login

Select until 2 July

Totals VRS Demervallei Bilzen 2016 - 2025

	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Newly ringed	Retraps	Year Maximum
1.	Woodpigeon	0	0	0	0	0	0	0	1	0	0	1	0.5	1	0	1 (2023)
2.	Lesser Spotted Woodpecker	0	0	0	0	0	0	1	0	0	0	1	0.5	1	0	1 (2022)
3.	Great Spotted Woodpecker	0	0	0	0	0	0	4	0	0	0	4	2	3	1	4 (2022)
4.	Jay	0	0	0	0	0	0	2	0	0	0	2	1	2	0	2 (2022)
5.	Marsh Tit	0	0	0	0	0	0	2	3	0	0	5	2.5	1	4	3 (2023)
6.	Blue Tit	0	0	0	0	0	0	143	140	0	0	283	142	134	149	143 (2022)
7.	Great Tit	0	0	0	0	0	0	59	95	0	0	154	77	59	95	95 (2023)
8.	Long-tailed Tit	0	0	0	0	0	0	8	15	0	0	23	11.5	9	14	15 (2023)
9.	Firecrest	0	0	0	0	0	0	2	0	0	0	2	1	2	0	2 (2022)
10.	Goldcrest	0	0	0	0	0	0	2	0	0	0	2	1	2	0	2 (2022)
11.	Nuthatch	0	0	0	0	0	0	2	0	0	0	2	1	0	2	2 (2022)
12.	Short-toed Tree Creeper	0	0	0	0	0	0	1	1	0	0	2	1	1	1	1 (2022)
13.	Blackbird	0	0	0	0	0	0	3	2	0	0	5	2.5	2	3	3 (2022)
14.	Robin	0	0	0	0	0	0	23	29	0	0	52	26	6	46	29 (2023)
15.	House Sparrow	0	0	0	0	0	0	56	94	0	0	150	75	71	79	94 (2023)
16.	Dunnock	0	0	0	0	0	0	11	11	0	0	22	11	2	20	11 (2022)
17.	Chaffinch	0	0	0	0	0	0	86	68	0	0	154	77	114	40	86 (2022)
18.	Brambling	0	0	0	0	0	0	15	2	0	0	17	8.5	15	2	15 (2022)
19.	Bullfinch	0	0	0	0	0	0	3	0	0	0	3	1.5	1	2	3 (2022)
20.	Greenfinch	0	0	0	0	0	0	59	50	0	0	109	55	90	19	59 (2022)
21.	Goldfinch	0	0	0	0	0	0	0	3	0	0	3	1.5	3	0	3 (2023)
22.	Siskin	0	0	0	0	0	0	42	26	0	0	68	34	67	1	42 (2022)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Newly ringed	Retraps	Year Maximum
	Totals	0	0	0	0	0	0	524	540	0	0	1064	532	586	478
	Observation hours							128:15	51:00			179:15	89:38

Partners

Sponsored by

Last software changes | Disclaimer | Colofon | Facebook | Twitter | Please donate: via PayPal

Copyright (c) 2001-2025 Trektellen.org All rights reserved. Database and website by Gerard Troost.