Totals Koartwald, Surhuisterveen 2013 - 2022

	Species	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	Totals	Average	Newly ringed	Retraps	Year Maximum
1.	Mallard	1	0	0	0	1	0	0	0	0	0	2	0.2	2	0	1 (2013)
2.	Teal	0	0	1	0	0	0	0	0	0	0	1	0.1	1	0	1 (2015)
3.	Stock Dove	1	0	3	2	3	2	6	1	1	2	21	2.1	19	2	6 (2019)
4.	Woodpigeon	3	2	1	2	1	0	2	8	4	2	25	2.5	24	1	8 (2020)
5.	Collared Dove	3	17	15	7	2	3	6	4	3	0	60	6	55	5	17 (2014)
6.	Water Rail	0	0	0	0	0	1	0	0	2	0	3	0.3	3	0	2 (2021)
7.	Moorhen	1	0	0	0	0	1	0	0	2	3	7	0.7	7	0	3 (2022)
8.	Woodcock	0	1	2	3	2	0	1	2	6	12	29	2.9	28	1	12 (2022)
9.	Jack Snipe	0	0	0	0	0	0	0	0	0	2	2	0.2	2	0	2 (2022)
10.	Snipe	0	0	0	2	0	8	1	0	6	8	25	2.5	25	0	8 (2018)
11.	Black-headed Gull	132	76	30	33	146	43	0	0	60	1	521	52	473	48	146 (2017)
12.	Common Gull	344	42	3	32	114	6	0	0	20	1	562	56	526	36	344 (2013)
13.	Herring Gull	19	8	0	0	0	3	0	0	0	0	30	3	27	3	19 (2013)
14.	Lesser Black-backed Gull	7	25	6	0	0	3	0	0	0	0	41	4.1	41	0	25 (2014)
15.	Sparrowhawk	3	3	6	4	9	3	13	4	12	5	62	6.2	49	13	13 (2019)
16.	Goshawk	0	0	0	0	1	0	0	1	1	0	3	0.3	3	0	1 (2017)
17.	Common Buzzard	0	0	0	0	0	1	0	1	1	1	4	0.4	4	0	1 (2018)
18.	Barn Owl	0	2	2	1	5	1	6	7	5	0	29	2.9	18	11	7 (2020)
19.	Long-eared Owl	0	0	1	4	1	4	3	5	0	1	19	1.9	17	2	5 (2020)
20.	Kingfisher	0	5	11	11	7	11	25	21	6	6	103	10	61	42	25 (2019)
21.	Wryneck	1	0	0	0	1	0	0	2	1	0	5	0.5	5	0	2 (2020)
22.	Great Spotted Woodpecker	11	14	17	10	20	9	22	19	15	17	154	15	89	65	22 (2019)
23.	Jay	13	8	6	0	2	5	11	24	18	6	93	9.3	57	36	24 (2020)
24.	Magpie	5	3	1	0	2	2	5	3	1	1	23	2.3	21	2	5 (2013)
25.	Jackdaw	1	3	1	4	1	9	0	4	0	0	23	2.3	23	0	9 (2018)
26.	Carrion Crow	0	0	0	0	1	1	0	0	0	0	2	0.2	2	0	1 (2017)
27.	Waxwing	0	0	0	0	0	0	1	1	0	0	2	0.2	2	0	1 (2019)
28.	Coal Tit	43	0	192	6	19	6	1	26	17	0	310	31	302	8	192 (2015)
29.	Willow Tit	3	2	0	3	2	0	1	1	0	0	12	1.2	12	0	3 (2013)
30.	Blue Tit	301	187	159	89	153	189	293	260	263	240	2134	213	1465	669	301 (2013)
31.	Great Tit	418	225	179	100	302	341	472	417	421	446	3321	332	1891	1430	472 (2019)
32.	Wood Lark	0	0	0	0	0	0	0	0	0	8	8	0.8	8	0	8 (2022)
33.	Swallow	10	1	0	2	0	0	9	2	1	1	26	2.6	24	2	10 (2013)
34.	House Martin	0	1	0	0	0	0	0	0	0	0	1	0.1	1	0	1 (2014)
35.	Long-tailed Tit	42	51	51	18	19	50	39	27	40	43	380	38	253	127	51 (2014)
36.	Yellow-browed Warbler	0	0	0	0	0	1	1	0	0	0	2	0.2	2	0	1 (2018)
37.	Willow Warbler	18	9	11	9	8	1	8	11	8	6	89	8.9	83	6	18 (2013)
38.	Chiffchaff	78	94	119	64	113	67	126	169	65	80	975	98	836	139	169 (2020)
39.	Sedge Warbler	0	0	0	0	1	0	0	0	1	1	3	0.3	3	0	1 (2017)
40.	Reed Warbler	7	2	7	3	0	2	13	6	3	20	63	6.3	63	0	20 (2022)
41.	Marsh Warbler	9	0	2	1	0	2	14	8	4	7	47	4.7	46	1	14 (2019)
42.	Icterine Warbler	13	3	7	2	2	0	5	2	4	1	39	3.9	39	0	13 (2013)
43.	Grasshopper Warbler	0	0	0	0	0	0	0	0	0	1	1	0.1	1	0	1 (2022)
44.	Blackcap	135	251	169	338	281	296	433	555	253	590	3301	330	3059	242	590 (2022)
45.	Garden Warbler	34	24	27	19	28	10	26	14	13	37	232	23	214	18	37 (2022)
46.	Lesser Whitethroat	24	6	4	5	7	10	20	11	5	7	99	9.9	88	11	24 (2013)
47.	Whitethroat	13	0	6	0	0	0	8	6	5	3	41	4.1	39	2	13 (2013)
48.	Firecrest	1	10	11	10	19	12	20	9	12	32	136	14	78	58	32 (2022)
49.	Goldcrest	1	26	30	55	27	36	30	60	17	17	299	30	223	76	60 (2020)
50.	Wren	33	30	44	35	36	39	56	38	41	57	409	41	179	230	57 (2022)
	Species	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	Totals	Average	Newly ringed	Retraps	Year Maximum
51.	Nuthatch	0	0	0	0	1	1	0	0	1	0	3	0.3	3	0	1 (2017)
52.	Short-toed Tree Creeper	19	16	13	17	10	16	20	16	17	15	159	16	90	69	20 (2019)
53.	Starling	28	12	14	2	19	17	58	90	38	59	337	34	328	9	90 (2020)
54.	Song Thrush	38	70	80	63	82	55	95	55	67	83	688	69	629	59	95 (2019)
55.	Mistle Thrush	0	6	3	1	2	4	3	0	1	3	23	2.3	23	0	6 (2014)
56.	Redwing	82	33	347	80	444	290	110	181	120	97	1784	178	1770	14	444 (2017)
57.	Blackbird	303	247	249	286	428	387	266	425	381	400	3372	337	2173	1199	428 (2017)
58.	Fieldfare	5	0	0	4	2	33	5	6	9	8	72	7.2	70	2	33 (2018)
59.	Ring Ouzel	0	0	0	0	0	1	0	4	1	1	7	0.7	6	1	4 (2020)
60.	Spotted Flycatcher	2	3	0	0	0	0	0	1	7	2	15	1.5	15	0	7 (2021)
61.	Robin	71	107	81	119	97	110	175	206	192	191	1349	135	766	583	206 (2020)
62.	Thrush Nightingale	1	0	0	0	0	0	0	0	0	0	1	0.1	1	0	1 (2013)
63.	Nightingale	0	0	0	1	0	0	1	0	0	0	2	0.2	2	0	1 (2016)
64.	Pied Flycatcher	1	0	1	0	2	1	1	2	1	2	11	1.1	11	0	2 (2017)
65.	Black Redstart	1	1	3	1	1	0	1	2	1	0	11	1.1	10	1	3 (2015)
66.	Redstart	14	7	7	11	4	1	4	4	7	5	64	6.4	59	5	14 (2013)
67.	Stonechat	0	0	0	0	0	1	0	0	0	0	1	0.1	1	0	1 (2018)
68.	Wheatear	1	0	0	0	0	0	0	0	0	0	1	0.1	1	0	1 (2013)
69.	Tree Sparrow	19	48	12	22	6	9	25	10	18	1	170	17	156	14	48 (2014)
70.	House Sparrow	24	60	39	15	87	5	366	68	63	91	818	82	637	181	366 (2019)
71.	Dunnock	85	75	67	60	96	77	145	103	89	87	884	88	572	312	145 (2019)
72.	Grey Wagtail	0	1	0	0	0	0	0	0	0	0	1	0.1	1	0	1 (2014)
73.	White Wagtail	1	2	0	0	2	1	3	1	3	4	17	1.7	16	1	4 (2022)
74.	Tree Pipit	0	0	0	0	0	0	0	0	1	0	1	0.1	1	0	1 (2021)
75.	Chaffinch	55	50	55	80	87	167	444	174	188	98	1398	140	1212	186	444 (2019)
76.	Brambling	9	2	3	17	24	102	334	31	46	78	646	65	496	150	334 (2019)
77.	Hawfinch	0	0	0	0	10	17	1	1	0	0	29	2.9	19	10	17 (2018)
78.	Bullfinch	3	4	5	4	12	7	4	8	11	12	70	7	62	8	12 (2017)
79.	Greenfinch	30	25	3	11	21	38	9	21	8	3	169	17	151	18	38 (2018)
80.	Linnet	0	0	1	0	0	0	2	0	0	0	3	0.3	3	0	2 (2019)
81.	Mealy Redpoll	1	0	0	0	461	902	0	0	0	0	1364	136	1351	13	902 (2018)
82.	Lesser Redpoll	1	1	0	2	19	6	0	0	15	8	52	5.2	51	1	19 (2017)
83.	Arctic Redpoll	0	0	0	0	0	1	0	0	0	0	1	0.1	1	0	1 (2018)
84.	redpoll sp.	0	0	0	1	18	23	0	0	0	0	42	4.2	42	0	23 (2018)
85.	Goldfinch	8	9	9	5	1	0	12	12	3	3	62	6.2	61	1	12 (2019)
86.	Siskin	305	8	9	43	1	43	265	165	268	22	1129	113	1114	15	305 (2013)
87.	Yellowhammer	0	0	0	0	0	0	0	0	1	0	1	0.1	1	0	1 (2021)
88.	Reed Bunting	0	0	2	1	1	2	0	0	3	1	10	1	9	1	3 (2021)
	Species	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	Totals	Average	Newly ringed	Retraps	Year Maximum
	Totals	2835	1918	2127	1720	3274	3495	4026	3315	2897	2939	28546	2855	22407	6139
	Observation hours	1,376:23	1,151:53	1,223:30	1,188:34	1,241:10	1,668:05	1,767:15	1,973:45	1,709:34	1,706:55	15,007:04	1,500:42

Trektellen

Totals Koartwald, Surhuisterveen 2013 - 2022