Totals Koartwald, Surhuisterveen 2010 - 2019

	Species	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	Totals	Average	Newly ringed	Retraps	Year Maximum
1.	Mallard	0	0	0	1	0	0	0	1	0	0	2	0.2	2	0	1 (2013)
2.	Teal	0	0	0	0	0	1	0	0	0	0	1	0.1	1	0	1 (2015)
3.	Stock Dove	1	3	3	1	0	3	2	3	2	6	24	2.4	23	1	6 (2019)
4.	Woodpigeon	0	0	0	3	2	1	2	1	0	2	11	1.1	10	1	3 (2013)
5.	Collared Dove	4	1	9	3	17	15	7	2	3	6	67	6.7	63	4	17 (2014)
6.	Water Rail	0	0	0	0	0	0	0	0	1	0	1	0.1	1	0	1 (2018)
7.	Moorhen	0	0	0	1	0	0	0	0	1	0	2	0.2	2	0	1 (2013)
8.	Oystercatcher	0	1	0	0	0	0	0	0	0	0	1	0.1	1	0	1 (2011)
9.	Woodcock	0	0	1	0	1	2	3	2	0	1	10	1	9	1	3 (2016)
10.	Snipe	0	0	0	0	0	0	2	0	8	1	11	1.1	11	0	8 (2018)
11.	Black-headed Gull	170	76	197	132	76	30	33	146	43	0	903	90	820	83	197 (2012)
12.	Common Gull	184	82	147	344	42	3	32	114	6	0	954	95	896	58	344 (2013)
13.	Herring Gull	9	7	8	19	8	0	0	0	3	0	54	5.4	49	5	19 (2013)
14.	Lesser Black-backed Gull	67	54	47	7	25	6	0	0	3	0	209	21	207	2	67 (2010)
15.	Sparrowhawk	3	0	0	3	3	6	4	9	3	13	44	4.4	37	7	13 (2019)
16.	Goshawk	0	0	0	0	0	0	0	1	0	0	1	0.1	1	0	1 (2017)
17.	Common Buzzard	0	0	0	0	0	0	0	0	1	0	1	0.1	1	0	1 (2018)
18.	Barn Owl	0	0	0	0	2	2	1	5	1	6	17	1.7	12	5	6 (2019)
19.	Long-eared Owl	1	0	0	0	0	1	4	1	4	3	14	1.4	14	0	4 (2016)
20.	Kingfisher	3	1	0	0	5	11	11	7	11	25	74	7.4	45	29	25 (2019)
21.	Wryneck	0	1	0	1	0	0	0	1	0	0	3	0.3	3	0	1 (2011)
22.	Lesser Spotted Woodpecker	1	0	0	0	0	0	0	0	0	0	1	0.1	1	0	1 (2010)
23.	Great Spotted Woodpecker	2	2	11	11	14	17	10	20	9	22	118	12	72	46	22 (2019)
24.	Jay	3	3	10	13	8	6	0	2	5	11	61	6.1	43	18	13 (2013)
25.	Magpie	2	0	4	5	3	1	0	2	2	5	24	2.4	22	2	5 (2013)
26.	Jackdaw	2	0	1	1	3	1	4	1	9	0	22	2.2	22	0	9 (2018)
27.	Carrion Crow	0	0	2	0	0	0	0	1	1	0	4	0.4	4	0	2 (2012)
28.	Waxwing	0	0	0	0	0	0	0	0	0	1	1	0.1	1	0	1 (2019)
29.	Coal Tit	1	0	13	43	0	192	6	19	6	1	281	28	273	8	192 (2015)
30.	Willow Tit	1	0	4	3	2	0	3	2	0	1	16	1.6	14	2	4 (2012)
31.	Blue Tit	113	149	186	301	187	159	89	153	189	293	1819	182	1222	597	301 (2013)
32.	Great Tit	122	105	307	418	225	179	100	302	341	472	2571	257	1598	973	472 (2019)
33.	Swallow	1	1	3	10	1	0	2	0	0	9	27	2.7	25	2	10 (2013)
34.	House Martin	0	0	0	0	1	0	0	0	0	0	1	0.1	1	0	1 (2014)
35.	Long-tailed Tit	27	65	42	42	51	51	18	19	50	39	404	40	278	126	65 (2011)
36.	Yellow-browed Warbler	0	0	0	0	0	0	0	0	1	1	2	0.2	2	0	1 (2018)
37.	Willow Warbler	10	17	10	18	9	11	9	8	1	8	101	10	94	7	18 (2013)
38.	Chiffchaff	45	90	52	78	94	119	64	113	67	126	848	85	732	116	126 (2019)
39.	Sedge Warbler	3	1	2	0	0	0	0	1	0	0	7	0.7	7	0	3 (2010)
40.	Reed Warbler	10	6	2	7	2	7	3	0	2	13	52	5.2	52	0	13 (2019)
41.	Marsh Warbler	8	7	2	9	0	2	1	0	2	14	45	4.5	43	2	14 (2019)
42.	Icterine Warbler	9	10	5	13	3	7	2	2	0	5	56	5.6	56	0	13 (2013)
43.	Blackcap	131	170	178	135	251	169	338	281	296	433	2382	238	2208	174	433 (2019)
44.	Garden Warbler	23	23	38	34	24	27	19	28	10	26	252	25	231	21	38 (2012)
45.	Lesser Whitethroat	9	7	9	24	6	4	5	7	10	20	101	10	91	10	24 (2013)
46.	Whitethroat	1	3	4	13	0	6	0	0	0	8	35	3.5	33	2	13 (2013)
47.	Firecrest	4	1	1	1	10	11	10	19	12	20	89	8.9	56	33	20 (2019)
48.	Goldcrest	3	1	20	1	26	30	55	27	36	30	229	23	167	62	55 (2016)
49.	Wren	25	34	21	33	30	44	35	36	39	56	353	35	157	196	56 (2019)
50.	Nuthatch	1	0	1	0	0	0	0	1	1	0	4	0.4	4	0	1 (2010)
	Species	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	Totals	Average	Newly ringed	Retraps	Year Maximum
51.	Short-toed Tree Creeper	14	8	12	19	16	13	17	10	16	20	145	15	92	53	20 (2019)
52.	Starling	63	6	7	28	12	14	2	19	17	58	226	23	213	13	63 (2010)
53.	Song Thrush	28	29	45	38	70	80	63	82	55	95	585	59	540	45	95 (2019)
54.	Mistle Thrush	0	1	2	0	6	3	1	2	4	3	22	2.2	22	0	6 (2014)
55.	Redwing	13	13	101	82	33	347	80	444	290	110	1513	151	1502	11	444 (2017)
56.	Blackbird	247	109	210	303	247	249	286	428	387	266	2732	273	1701	1031	428 (2017)
57.	Fieldfare	8	0	2	5	0	0	4	2	33	5	59	5.9	56	3	33 (2018)
58.	Ring Ouzel	0	0	0	0	0	0	0	0	1	0	1	0.1	1	0	1 (2018)
59.	Spotted Flycatcher	1	4	0	2	3	0	0	0	0	0	10	1	10	0	4 (2011)
60.	Robin	45	57	85	71	107	81	119	97	110	175	947	95	605	342	175 (2019)
61.	Thrush Nightingale	0	0	0	1	0	0	0	0	0	0	1	0.1	1	0	1 (2013)
62.	Nightingale	0	0	0	0	0	0	1	0	0	1	2	0.2	2	0	1 (2016)
63.	Pied Flycatcher	0	1	1	1	0	1	0	2	1	1	8	0.8	8	0	2 (2017)
64.	Black Redstart	1	0	1	1	1	3	1	1	0	1	10	1	10	0	3 (2015)
65.	Redstart	2	3	6	14	7	7	11	4	1	4	59	5.9	55	4	14 (2013)
66.	Stonechat	0	0	0	0	0	0	0	0	1	0	1	0.1	1	0	1 (2018)
67.	Wheatear	0	0	0	1	0	0	0	0	0	0	1	0.1	1	0	1 (2013)
68.	Tree Sparrow	37	23	11	19	48	12	22	6	9	25	212	21	194	18	48 (2014)
69.	House Sparrow	153	96	50	24	60	39	15	87	5	366	895	90	711	184	366 (2019)
70.	Dunnock	47	18	75	85	75	67	60	96	77	145	745	75	506	239	145 (2019)
71.	Grey Wagtail	1	0	0	0	1	0	0	0	0	0	2	0.2	2	0	1 (2010)
72.	White Wagtail	0	2	1	1	2	0	0	2	1	3	12	1.2	11	1	3 (2019)
73.	Chaffinch	33	30	38	55	50	55	80	87	167	444	1039	104	945	94	444 (2019)
74.	Brambling	31	4	15	9	2	3	17	24	102	334	541	54	420	121	334 (2019)
75.	Hawfinch	0	0	0	0	0	0	0	10	17	1	28	2.8	18	10	17 (2018)
76.	Bullfinch	2	2	6	3	4	5	4	12	7	4	49	4.9	45	4	12 (2017)
77.	Greenfinch	9	2	3	30	25	3	11	21	38	9	151	15	135	16	38 (2018)
78.	Linnet	0	0	0	0	0	1	0	0	0	2	3	0.3	3	0	2 (2019)
79.	Mealy Redpoll	60	1	0	1	0	0	0	461	902	0	1425	143	1410	15	902 (2018)
80.	Lesser Redpoll	5	0	2	1	1	0	2	19	6	0	36	3.6	35	1	19 (2017)
81.	Arctic Redpoll	0	0	0	0	0	0	0	0	1	0	1	0.1	1	0	1 (2018)
82.	redpoll sp.	11	0	0	0	0	0	1	18	23	0	53	5.3	53	0	23 (2018)
83.	Goldfinch	1	0	9	8	9	9	5	1	0	12	54	5.4	53	1	12 (2019)
84.	Siskin	16	13	13	305	8	9	43	1	43	265	716	72	704	12	305 (2013)
85.	Reed Bunting	0	0	0	0	0	2	1	1	2	0	6	0.6	6	0	2 (2015)
	Species	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	Totals	Average	Newly ringed	Retraps	Year Maximum
	Totals	1827	1343	2035	2835	1918	2127	1720	3274	3495	4026	24600	2460	19789	4811
	Observation hours	953:08	991:02	1,057:19	1,376:23	1,151:53	1,223:30	1,188:34	1,241:10	1,668:05	1,767:15	12,618:19	1,261:50

Trektellen

Totals Koartwald, Surhuisterveen 2010 - 2019