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Totals VRS Zwolle (Westerstraat) 2016 - 2025

	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Newly ringed	Retraps	Year Maximum
1.	Collared Dove	1	1	0	0	1	0	2	0	0	0	5	0.5	5	0	2 (2022)
2.	Great Spotted Woodpecker	0	1	0	0	0	0	1	0	0	0	2	0.2	1	1	1 (2017)
3.	Jay	0	2	1	0	0	0	2	0	0	0	5	0.5	4	1	2 (2017)
4.	Jackdaw	0	0	0	0	0	0	0	0	1	0	1	0.1	1	0	1 (2024)
5.	Coal Tit	3	0	0	1	1	0	0	0	0	0	5	0.5	2	3	3 (2016)
6.	Blue Tit	42	55	42	139	134	158	107	151	125	36	989	99	599	390	158 (2021)
7.	Great Tit	24	31	39	132	93	85	85	71	51	23	634	63	407	227	132 (2019)
8.	Long-tailed Tit	0	0	0	2	2	0	0	0	2	0	6	0.6	6	0	2 (2019)
9.	Willow Warbler	1	0	0	0	0	0	0	0	0	0	1	0.1	1	0	1 (2016)
10.	Chiffchaff	2	2	0	0	1	0	2	2	1	1	11	1.1	11	0	2 (2016)
11.	Reed Warbler	0	0	0	0	0	0	0	1	0	0	1	0.1	1	0	1 (2023)
12.	Blackcap	1	2	1	1	0	1	0	0	0	1	7	0.7	7	0	2 (2017)
13.	Lesser Whitethroat	0	0	0	0	0	1	0	0	0	0	1	0.1	1	0	1 (2021)
14.	Wren	2	1	2	0	0	1	4	0	0	0	10	1	8	2	4 (2022)
15.	Nuthatch	0	1	0	0	0	0	0	0	0	0	1	0.1	1	0	1 (2017)
16.	Starling	1	0	1	0	0	0	0	3	6	2	13	1.3	13	0	6 (2024)
17.	Blackbird	3	16	10	8	0	2	6	6	5	5	61	6.1	50	11	16 (2017)
18.	Robin	2	16	5	0	4	3	3	7	7	6	53	5.3	45	8	16 (2017)
19.	Redstart	0	0	0	0	0	0	1	0	0	0	1	0.1	1	0	1 (2022)
20.	House Sparrow	54	23	21	55	31	60	103	66	64	5	482	48	361	121	103 (2022)
21.	Dunnock	0	0	1	1	0	0	4	1	4	3	14	1.4	13	1	4 (2022)
22.	Chaffinch	0	1	1	1	4	1	4	3	3	1	19	1.9	18	1	4 (2020)
23.	Siskin	1	0	0	0	0	0	0	0	0	0	1	0.1	1	0	1 (2016)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Newly ringed	Retraps	Year Maximum
	Totals	137	152	124	340	271	312	324	311	269	83	2323	232	1557	766
	Observation hours	130:00	121:30	131:30	133:15	81:45	99:35	94:32	117:22	134:41	51:50	1,096:00	109:36

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