Select until 13 September

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	3	25	2.5	23	2	6 (2019)
5.	Woodpigeon	2	1	0	2	8	4	2	3	1	1	24	2.4	24	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	1	71	7.1	54	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	4	107	11	64	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	13	160	16	93	67	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	2	20	2	20	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	59	1942	194	1351	591	293 (2019)
36.	Great Tit	100	302	341	472	417	421	446	351	297	88	3235	324	1701	1534	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	16	160	16	156	4	129 (2023)
39.	Long-tailed Tit	18	19	50	39	27	40	43	26	59	5	326	33	223	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	1	55	5.5	53	2	11 (2020)
42.	Chiffchaff	64	113	67	126	169	65	80	70	55	40	849	85	694	155	169 (2020)
43.	Sedge Warbler	0	1	0	0	0	1	1	0	0	1	4	0.4	4	0	1 (2017)
44.	Reed Warbler	3	0	2	13	6	3	20	4	1	4	56	5.6	56	0	20 (2022)
45.	Marsh Warbler	1	0	2	14	8	4	7	2	0	3	41	4.1	40	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	165	3379	338	3140	239	590 (2022)
49.	Garden Warbler	19	28	10	26	14	13	37	17	11	6	181	18	173	8	37 (2022)
50.	Lesser Whitethroat	5	7	10	20	11	5	7	7	9	7	88	8.8	79	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	8	166	17	90	76	32 (2022)
53.	Goldcrest	55	27	36	30	60	17	17	36	37	2	317	32	225	92	60 (2020)
54.	Wren	35	36	39	56	38	41	57	32	28	26	388	39	154	234	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	5	137	14	72	65	20 (2019)
57.	Starling	2	19	17	58	90	38	59	26	26	34	369	37	357	12	90 (2020)
58.	Song Thrush	63	82	55	95	55	67	83	88	33	51	672	67	621	51	95 (2019)
59.	Mistle Thrush	1	2	4	3	0	1	3	5	4	6	29	2.9	25	4	6 (2025)
60.	Redwing	80	444	290	110	181	120	97	164	107	6	1599	160	1589	10	444 (2017)
61.	Blackbird	286	428	387	266	425	381	400	283	230	71	3157	316	2038	1119	428 (2017)
62.	Fieldfare	4	2	33	5	6	9	8	3	3	8	81	8.1	77	4	33 (2018)
63.	Ring Ouzel	0	0	1	0	4	1	1	0	3	3	13	1.3	12	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	47	1302	130	737	565	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	1	10	1	10	0	2 (2017)
68.	Black Redstart	1	1	0	1	2	1	0	1	0	1	8	0.8	7	1	2 (2020)
69.	Redstart	11	4	1	4	4	7	5	2	2	1	41	4.1	38	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	7	739	74	559	180	366 (2019)
73.	Dunnock	60	96	77	145	103	89	87	60	26	16	759	76	487	272	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	39	1414	141	1205	209	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	1	31	3.1	21	10	17 (2018)
79.	Bullfinch	4	12	7	4	8	11	12	15	13	3	89	8.9	76	13	15 (2023)
80.	Greenfinch	11	21	38	9	21	8	3	2	1	2	116	12	106	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	803	26799	2680	20795	6004
	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	684:10	14,510:37	1,451:04

Trektellen

Totals Koartwald, Surhuisterveen 2016 - 2025