Select until 13 March

Totals Koartwald, Surhuisterveen 2016 - 2025

	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Newly ringed	Retraps	Year Maximum
1.	Canada Goose	0	0	0	0	0	0	0	1	0	0	1	0.1	1	0	1 (2023)
2.	Mallard	0	1	0	0	0	0	0	1	0	0	2	0.2	2	0	1 (2017)
3.	Teal	0	0	0	0	0	0	0	1	0	0	1	0.1	1	0	1 (2023)
4.	Stock Dove	2	3	2	6	1	1	2	3	2	1	23	2.3	21	2	6 (2019)
5.	Woodpigeon	2	1	0	2	8	4	2	3	1	0	23	2.3	23	0	8 (2020)
6.	Collared Dove	7	2	3	6	4	3	0	2	4	0	31	3.1	26	5	7 (2016)
7.	Water Rail	0	0	1	0	0	2	0	0	0	0	3	0.3	3	0	2 (2021)
8.	Moorhen	0	0	1	0	0	2	3	0	1	0	7	0.7	7	0	3 (2022)
9.	Jack Snipe	0	0	0	0	0	0	2	1	1	1	5	0.5	5	0	2 (2022)
10.	Woodcock	3	2	0	1	2	6	12	5	4	0	35	3.5	34	1	12 (2022)
11.	Snipe	2	0	8	1	0	6	8	0	1	3	29	2.9	29	0	8 (2018)
12.	Green Sandpiper	0	0	0	0	0	0	0	0	1	0	1	0.1	1	0	1 (2024)
13.	Black-headed Gull	33	146	43	0	0	60	1	0	9	20	312	31	288	24	146 (2017)
14.	Common Gull	32	114	6	0	0	20	1	0	0	14	187	19	179	8	114 (2017)
15.	Herring Gull	0	0	3	0	0	0	0	0	0	0	3	0.3	3	0	3 (2018)
16.	Lesser Black-backed Gull	0	0	3	0	0	0	0	3	0	0	6	0.6	6	0	3 (2018)
17.	Cormorant	0	0	0	0	0	0	0	0	1	0	1	0.1	1	0	1 (2024)
18.	Sparrowhawk	4	9	3	13	4	12	5	8	12	0	70	7	53	17	13 (2019)
19.	Goshawk	0	1	0	0	1	1	0	1	0	0	4	0.4	3	1	1 (2017)
20.	Common Buzzard	0	0	1	0	1	1	1	0	1	1	6	0.6	6	0	1 (2018)
21.	Barn Owl	1	5	1	6	7	5	0	2	6	3	36	3.6	22	14	7 (2020)
22.	Long-eared Owl	4	1	4	3	5	0	1	0	4	0	22	2.2	20	2	5 (2020)
23.	Kingfisher	11	7	11	25	21	6	6	10	6	0	103	10	60	43	25 (2019)
24.	Wryneck	0	1	0	0	2	1	0	0	0	0	4	0.4	4	0	2 (2020)
25.	Great Spotted Woodpecker	10	20	9	22	19	15	17	23	12	1	148	15	84	64	23 (2023)
26.	Green Woodpecker	0	0	0	0	0	0	0	0	1	0	1	0.1	1	0	1 (2024)
27.	Kestrel	0	0	0	0	0	0	0	0	1	0	1	0.1	1	0	1 (2024)
28.	Jay	0	2	5	11	24	18	6	14	7	1	88	8.8	50	38	24 (2020)
29.	Magpie	0	2	2	5	3	1	1	2	4	0	20	2	19	1	5 (2019)
30.	Jackdaw	4	1	9	0	4	0	0	0	0	0	18	1.8	18	0	9 (2018)
31.	Carrion Crow	0	1	1	0	0	0	0	0	0	0	2	0.2	2	0	1 (2017)
32.	Waxwing	0	0	0	1	1	0	0	0	0	0	2	0.2	2	0	1 (2019)
33.	Coal Tit	6	19	6	1	26	17	0	6	0	0	81	8.1	79	2	26 (2020)
34.	Willow Tit	3	2	0	1	1	0	0	0	0	0	7	0.7	7	0	3 (2016)
35.	Blue Tit	89	153	189	293	260	263	240	222	174	19	1902	190	1319	583	293 (2019)
36.	Great Tit	100	302	341	472	417	421	446	351	297	45	3192	319	1674	1518	472 (2019)
37.	Wood Lark	0	0	0	0	0	0	8	3	0	0	11	1.1	11	0	8 (2022)
38.	Swallow	2	0	0	9	2	1	1	129	0	0	144	14	141	3	129 (2023)
39.	Long-tailed Tit	18	19	50	39	27	40	43	26	59	4	325	33	222	103	59 (2024)
40.	Yellow-browed Warbler	0	0	1	1	0	0	0	0	0	0	2	0.2	2	0	1 (2018)
41.	Willow Warbler	9	8	1	8	11	8	6	1	2	0	54	5.4	52	2	11 (2020)
42.	Chiffchaff	64	113	67	126	169	65	80	70	55	2	811	81	666	145	169 (2020)
43.	Sedge Warbler	0	1	0	0	0	1	1	0	0	0	3	0.3	3	0	1 (2017)
44.	Reed Warbler	3	0	2	13	6	3	20	4	1	0	52	5.2	52	0	20 (2022)
45.	Marsh Warbler	1	0	2	14	8	4	7	2	0	0	38	3.8	37	1	14 (2019)
46.	Icterine Warbler	2	2	0	5	2	4	1	0	0	0	16	1.6	16	0	5 (2019)
47.	Grasshopper Warbler	0	0	0	0	0	0	1	0	0	0	1	0.1	1	0	1 (2022)
48.	Blackcap	338	281	296	433	555	253	590	290	178	0	3214	321	2983	231	590 (2022)
49.	Garden Warbler	19	28	10	26	14	13	37	17	11	0	175	18	168	7	37 (2022)
50.	Lesser Whitethroat	5	7	10	20	11	5	7	7	9	0	81	8.1	72	9	20 (2019)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Newly ringed	Retraps	Year Maximum
51.	Whitethroat	0	0	0	8	6	5	3	4	0	0	26	2.6	26	0	8 (2019)
52.	Firecrest	10	19	12	20	9	12	32	30	14	7	165	17	89	76	32 (2022)
53.	Goldcrest	55	27	36	30	60	17	17	36	37	0	315	32	223	92	60 (2020)
54.	Wren	35	36	39	56	38	41	57	32	28	2	364	36	146	218	57 (2022)
55.	Nuthatch	0	1	1	0	0	1	0	1	0	0	4	0.4	4	0	1 (2017)
56.	Short-toed Tree Creeper	17	10	16	20	16	17	15	16	5	0	132	13	68	64	20 (2019)
57.	Starling	2	19	17	58	90	38	59	26	26	1	336	34	325	11	90 (2020)
58.	Song Thrush	63	82	55	95	55	67	83	88	33	4	625	63	575	50	95 (2019)
59.	Mistle Thrush	1	2	4	3	0	1	3	5	4	1	24	2.4	22	2	5 (2023)
60.	Redwing	80	444	290	110	181	120	97	164	107	2	1595	160	1585	10	444 (2017)
61.	Blackbird	286	428	387	266	425	381	400	283	230	45	3131	313	2019	1112	428 (2017)
62.	Fieldfare	4	2	33	5	6	9	8	3	3	7	80	8	76	4	33 (2018)
63.	Ring Ouzel	0	0	1	0	4	1	1	0	3	0	10	1	9	1	4 (2020)
64.	Spotted Flycatcher	0	0	0	0	1	7	2	2	2	0	14	1.4	14	0	7 (2021)
65.	Robin	119	97	110	175	206	192	191	102	63	15	1270	127	710	560	206 (2020)
66.	Nightingale	1	0	0	1	0	0	0	0	0	0	2	0.2	2	0	1 (2016)
67.	Pied Flycatcher	0	2	1	1	2	1	2	0	0	0	9	0.9	9	0	2 (2017)
68.	Black Redstart	1	1	0	1	2	1	0	1	0	0	7	0.7	6	1	2 (2020)
69.	Redstart	11	4	1	4	4	7	5	2	2	0	40	4	37	3	11 (2016)
70.	Stonechat	0	0	1	0	0	0	0	0	0	0	1	0.1	1	0	1 (2018)
71.	Tree Sparrow	22	6	9	25	10	18	1	1	1	1	94	9.4	85	9	25 (2019)
72.	House Sparrow	15	87	5	366	68	63	91	21	16	0	732	73	555	177	366 (2019)
73.	Dunnock	60	96	77	145	103	89	87	60	26	2	745	75	477	268	145 (2019)
74.	White Wagtail	0	2	1	3	1	3	4	0	0	0	14	1.4	13	1	4 (2022)
75.	Tree Pipit	0	0	0	0	0	1	0	0	0	0	1	0.1	1	0	1 (2021)
76.	Chaffinch	80	87	167	444	174	188	98	51	86	32	1407	141	1202	205	444 (2019)
77.	Brambling	17	24	102	334	31	46	78	1	1	1	635	64	485	150	334 (2019)
78.	Hawfinch	0	10	17	1	1	0	0	1	0	0	30	3	20	10	17 (2018)
79.	Bullfinch	4	12	7	4	8	11	12	15	13	0	86	8.6	73	13	15 (2023)
80.	Greenfinch	11	21	38	9	21	8	3	2	1	1	115	12	105	10	38 (2018)
81.	Linnet	0	0	0	2	0	0	0	1	0	0	3	0.3	3	0	2 (2019)
82.	Mealy Redpoll	0	461	902	0	0	0	0	223	283	0	1869	187	1844	25	902 (2018)
83.	Lesser Redpoll	2	19	6	0	0	15	8	4	1	0	55	5.5	54	1	19 (2017)
84.	Arctic Redpoll	0	0	1	0	0	0	0	0	0	0	1	0.1	1	0	1 (2018)
85.	redpoll sp.	1	18	23	0	0	0	0	14	7	0	63	6.3	61	2	23 (2018)
86.	Goldfinch	5	1	0	12	12	3	3	0	0	0	36	3.6	36	0	12 (2019)
87.	Siskin	43	1	43	265	165	268	22	71	5	1	884	88	871	13	268 (2021)
88.	Yellowhammer	0	0	0	0	0	1	0	0	0	0	1	0.1	1	0	1 (2021)
89.	Reed Bunting	1	1	2	0	0	3	1	0	0	0	8	0.8	7	1	3 (2021)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Newly ringed	Retraps	Year Maximum
	Totals	1720	3274	3495	4026	3315	2897	2939	2468	1862	237	26233	2623	20320	5913
	Observation hours	1,188:34	1,241:10	1,668:05	1,767:15	1,973:45	1,709:34	1,706:55	1,381:59	1,189:10	216:35	14,043:02	1,404:18

Trektellen

Totals Koartwald, Surhuisterveen 2016 - 2025