Totals Waarden van Gravenbol - Wijk bij Duurstede 2010 - 2019

	Species	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	Totals	Average	Present	Year Maximum
1.	Canada Goose	0	0	0	0	0	0	0	0	1	27	28	4.7	0	27 (2019)
2.	Barnacle Goose	0	0	0	0	117	16	836	65	18	627	1679	280	117	836 (2016)
3.	Bar-headed Goose	0	0	0	0	0	1	6	0	5	0	12	2	0	6 (2016)
4.	Greylag Goose	0	0	0	0	1058	45	2288	2092	809	1301	7593	1266	116	2288 (2016)
5.	goose sp.	0	0	0	0	0	0	0	0	0	35	35	5.8	0	35 (2019)
6.	Pink-footed Goose	0	0	0	0	0	0	0	0	0	3	3	0.5	0	3 (2019)
7.	Tundra Bean Goose	0	0	0	0	5	0	18	8	12	39	82	13.7	0	39 (2019)
8.	Eurasian White-fronted Goose	0	0	0	0	520	345	2686	460	96	1033	5140	857	4	2686 (2016)
9.	Black Swan	0	0	0	0	0	0	0	0	0	1	1	0.2	0	1 (2019)
10.	Mute Swan	0	0	0	0	9	0	0	1	2	6	18	3	0	9 (2014)
11.	Egyptian Goose	0	0	0	0	25	6	142	31	13	14	231	39	0	142 (2016)
12.	Shelduck	0	0	0	0	0	0	0	5	0	2	7	1.2	0	5 (2017)
13.	Shoveler	0	0	0	0	2	0	3	31	1	10	47	7.8	0	31 (2017)
14.	Gadwall	0	0	0	0	6	0	50	12	11	4	83	13.8	0	50 (2016)
15.	Wigeon	0	0	0	0	1	0	16	45	0	5	67	11.2	0	45 (2017)
16.	Mallard	0	0	0	0	11	0	34	46	31	41	163	27	0	46 (2017)
17.	Pintail	0	0	0	0	2	0	0	2	4	0	8	1.3	0	4 (2018)
18.	Teal	0	0	0	0	0	0	0	2	0	0	2	0.3	0	2 (2017)
19.	duck sp.	0	0	0	0	0	0	0	28	0	0	28	4.7	0	28 (2017)
20.	Tufted Duck	0	0	0	0	120	0	55	76	94	0	345	58	0	120 (2014)
21.	Goldeneye	0	0	0	0	0	0	0	1	1	0	2	0.3	0	1 (2017)
22.	Goosander	0	0	0	0	0	2	17	2	4	28	53	8.8	1	28 (2019)
23.	Swift	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2018)
24.	Cuckoo	0	0	0	0	0	0	0	1	2	0	3	0.5	0	2 (2018)
25.	Feral Pigeon	0	0	0	0	0	0	0	1	1	0	2	0.3	0	1 (2017)
26.	Stock Dove	0	0	0	0	14	4	719	193	590	63	1583	264	350	719 (2016)
27.	Woodpigeon	0	0	0	0	155	22	725	3314	799	1028	6043	1007	3	3314 (2017)
28.	Collared Dove	0	0	0	0	1	0	2	3	0	8	14	2.3	0	8 (2019)
29.	Crane	0	0	0	0	0	0	0	7	0	0	7	1.2	0	7 (2017)
30.	Great Crested Grebe	0	0	0	0	16	0	3	0	0	0	19	3.2	0	16 (2014)
31.	Oystercatcher	0	0	0	0	0	0	0	0	8	0	8	1.3	0	8 (2018)
32.	Lapwing	0	0	0	0	179	171	1636	1064	164	412	3626	604	70	1636 (2016)
33.	Golden Plover	0	0	0	0	0	0	7	2	0	0	9	1.5	0	7 (2016)
34.	Ringed Plover	0	0	0	0	0	0	0	2	0	0	2	0.3	0	2 (2017)
35.	Little Ringed Plover	0	0	0	0	0	0	1	1	0	0	2	0.3	0	1 (2016)
36.	Curlew	0	0	0	0	30	31	60	210	275	22	628	105	65	275 (2018)
37.	Ruff	0	0	0	0	0	0	1	6	0	0	7	1.2	0	6 (2017)
38.	Dunlin	0	0	0	0	0	0	0	9	11	2	22	3.7	4	11 (2018)
39.	Snipe	0	0	0	0	2	1	45	19	11	5	83	13.8	0	45 (2016)
40.	Common Sandpiper	0	0	0	0	0	0	0	3	0	0	3	0.5	0	3 (2017)
41.	Green Sandpiper	0	0	0	0	0	0	4	2	5	1	12	2	0	5 (2018)
42.	Redshank	0	0	0	0	0	0	1	0	0	2	3	0.5	0	2 (2019)
43.	Spotted Redshank	0	0	0	0	0	0	0	0	2	0	2	0.3	0	2 (2018)
44.	Greenshank	0	0	0	0	0	0	0	0	1	1	2	0.3	0	1 (2018)
45.	Black-headed Gull	0	0	0	0	0	22	724	187	70	25	1028	171	4	724 (2016)
46.	Common Gull	0	0	0	0	0	0	2	0	2	1	5	0.8	0	2 (2016)
47.	Herring Gull	0	0	0	0	3	1	5	0	1	3	13	2.2	0	5 (2016)
48.	Yellow-legged Gull	0	0	0	0	1	0	0	0	0	0	1	0.2	0	1 (2014)
49.	Lesser Black-backed Gull	0	0	0	0	2	2	10	3	6	8	31	5.2	0	10 (2016)
50.	Laridae sp.	0	0	0	0	0	0	0	0	2	2	4	0.7	0	2 (2018)
	Species	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	Totals	Average	Present	Year Maximum
51.	Common Tern	0	0	0	0	0	0	0	4	6	0	10	1.7	0	6 (2018)
52.	White Stork	0	0	0	0	0	0	0	14	2	0	16	2.7	0	14 (2017)
53.	Cormorant	0	0	0	0	300	14	553	367	494	117	1845	308	2	553 (2016)
54.	Spoonbill	0	0	0	0	1	0	30	2	37	10	80	13.3	0	37 (2018)
55.	Grey Heron	0	0	0	0	0	1	2	14	6	18	41	6.8	3	18 (2019)
56.	Great White Egret	0	0	0	0	49	8	39	14	32	15	157	26	9	49 (2014)
57.	Little Egret	0	0	0	0	0	1	1	0	0	0	2	0.3	0	1 (2015)
58.	Osprey	0	0	0	0	1	0	2	0	2	0	5	0.8	0	2 (2016)
59.	Honey Buzzard	0	0	0	0	0	0	0	3	2	0	5	0.8	0	3 (2017)
60.	Sparrowhawk	0	0	0	0	2	2	10	6	4	4	28	4.7	0	10 (2016)
61.	Goshawk	0	0	0	0	1	0	1	2	0	3	7	1.2	0	3 (2019)
62.	Marsh Harrier	0	0	0	0	0	0	6	1	10	3	20	3.3	0	10 (2018)
63.	Hen Harrier	0	0	0	0	0	0	0	0	0	1	1	0.2	0	1 (2019)
64.	Montagu's/Pallid Harrier	0	0	0	0	0	0	0	0	0	1	1	0.2	0	1 (2019)
65.	Red Kite	0	0	0	0	1	1	1	2	2	1	8	1.3	0	2 (2017)
66.	White-tailed Eagle	0	0	0	0	1	1	0	1	1	0	4	0.7	0	1 (2014)
67.	Rough-legged Buzzard	0	0	0	0	0	0	1	0	0	0	1	0.2	0	1 (2016)
68.	Common Buzzard	0	0	0	0	7	0	7	61	4	117	196	33	7	117 (2019)
69.	Great Spotted Woodpecker	0	0	0	0	1	1	4	1	4	1	12	2	0	4 (2016)
70.	Green Woodpecker	0	0	0	0	0	0	0	1	0	0	1	0.2	0	1 (2017)
71.	Kestrel	0	0	0	0	10	2	3	0	6	4	25	4.2	1	10 (2014)
72.	Merlin	0	0	0	0	0	0	3	1	0	1	5	0.8	0	3 (2016)
73.	Hobby	0	0	0	0	0	0	2	2	1	0	5	0.8	0	2 (2016)
74.	Peregrine	0	0	0	0	0	0	2	5	3	3	13	2.2	0	5 (2017)
75.	Jay	0	0	0	0	5	0	0	0	0	342	347	58	0	342 (2019)
76.	Jackdaw	0	0	0	0	0	0	3	25	7	121	156	26	0	121 (2019)
77.	Rook	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2018)
78.	Carrion Crow	0	0	0	0	0	3	43	31	12	4	93	15.5	0	43 (2016)
79.	Raven	0	0	0	0	0	0	2	1	1	0	4	0.7	0	2 (2016)
80.	Coal Tit	0	0	0	0	0	0	0	0	0	1	1	0.2	0	1 (2019)
81.	Blue Tit	0	0	0	0	0	0	0	5	0	6	11	1.8	0	6 (2019)
82.	Great Tit	0	0	0	0	5	1	1	0	0	4	11	1.8	0	5 (2014)
83.	Penduline Tit	0	0	0	0	0	0	0	0	2	0	2	0.3	0	2 (2018)
84.	Wood Lark	0	0	0	0	6	1	0	11	6	1	25	4.2	0	11 (2017)
85.	Skylark	0	0	0	0	169	35	383	627	1244	186	2644	441	0	1244 (2018)
86.	Sand Martin	0	0	0	0	0	0	10	12	6	10	38	6.3	0	12 (2017)
87.	Swallow	0	0	0	0	37	6	996	4051	1096	2190	8376	1396	180	4051 (2017)
88.	House Martin	0	0	0	0	0	0	22	105	153	4	284	47	0	153 (2018)
89.	Long-tailed Tit	0	0	0	0	0	0	0	6	36	0	42	7	0	36 (2018)
90.	Chiffchaff	0	0	0	0	1	0	1	0	0	3	5	0.8	1	3 (2019)
91.	Starling	0	0	0	0	1116	118	4266	9057	5388	550	20495	3416	0	9057 (2017)
92.	Song Thrush	0	0	0	0	0	1	29	226	50	38	344	57	0	226 (2017)
93.	Mistle Thrush	0	0	0	0	0	0	0	8	12	11	31	5.2	0	12 (2018)
94.	Redwing	0	0	0	0	307	0	323	4036	130	3052	7848	1308	0	4036 (2017)
95.	Blackbird	0	0	0	0	3	0	9	27	2	9	50	8.3	0	27 (2017)
96.	Fieldfare	0	0	0	0	9	0	783	291	253	405	1741	290	0	783 (2016)
97.	Ring Ouzel	0	0	0	0	0	0	0	1	1	0	2	0.3	0	1 (2017)
98.	thrush sp.	0	0	0	0	0	0	0	4	0	0	4	0.7	0	4 (2017)
99.	Wheatear	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2018)
100.	Tree Sparrow	0	0	0	0	1	6	5	0	4	2	18	3	0	6 (2015)
	Species	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	Totals	Average	Present	Year Maximum
101.	Dunnock	0	0	0	0	0	0	10	9	14	8	41	6.8	0	14 (2018)
102.	Blue-headed Wagtail	0	0	0	0	2	0	34	34	75	100	245	41	0	100 (2019)
103.	White-headed Yellow Wagtail	0	0	0	0	0	0	0	0	71	0	71	11.8	0	71 (2018)
104.	Grey Wagtail	0	0	0	0	0	3	1	12	5	1	22	3.7	0	12 (2017)
105.	White Wagtail	0	0	0	0	35	39	195	408	365	103	1145	191	1	408 (2017)
106.	alba wagtail sp.	0	0	0	0	1	0	0	3	0	0	4	0.7	0	3 (2017)
107.	Meadow Pipit	0	0	0	0	368	92	1021	2158	1643	1114	6396	1066	0	2158 (2017)
108.	Tree Pipit	0	0	0	0	10	2	11	2	7	10	42	7	0	11 (2016)
109.	Water Pipit	0	0	0	0	0	0	1	3	0	3	7	1.2	0	3 (2017)
110.	Chaffinch	0	0	0	0	192	35	486	20595	6769	843	28920	4820	0	20595 (2017)
111.	Brambling	0	0	0	0	0	3	12	87	365	47	514	86	0	365 (2018)
112.	Chaffinch/Brambling	0	0	0	0	0	0	0	0	100	0	100	16.7	0	100 (2018)
113.	Hawfinch	0	0	0	0	0	0	0	4	2	1	7	1.2	0	4 (2017)
114.	Bullfinch	0	0	0	0	0	0	0	1	0	0	1	0.2	0	1 (2017)
115.	Greenfinch	0	0	0	0	4	13	44	33	11	6	111	19	1	44 (2016)
116.	Linnet	0	0	0	0	54	26	153	302	395	97	1027	171	1	395 (2018)
117.	Crossbill	0	0	0	0	0	1	8	10	0	0	19	3.2	0	10 (2017)
118.	Goldfinch	0	0	0	0	8	10	46	137	39	41	281	47	0	137 (2017)
119.	Serin	0	0	0	0	0	0	1	0	0	0	1	0.2	0	1 (2016)
120.	Siskin	0	0	0	0	23	13	0	70	115	103	324	54	0	115 (2018)
121.	Yellowhammer	0	0	0	0	0	0	2	0	0	0	2	0.3	0	2 (2016)
122.	Reed Bunting	0	0	0	0	33	40	38	130	171	64	476	79	2	171 (2018)
	Other species
1.	Small Tortoiseshell	0	0	0	0	0	0	2	0	0	0	2	0.3	0	2 (2016)
2.	European Peacock	0	0	0	0	0	0	2	0	0	0	2	0.3	0	2 (2016)
3.	Small White	0	0	0	0	0	0	0	1	0	0	1	0.2	0	1 (2017)
4.	Red Admiral	0	0	0	0	0	0	10	2	4	2	18	3	0	10 (2016)
	Species	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	Totals	Average	Present	Year Maximum
	Totals	0	0	0	0	5042	1148	19716	50960	22225	14540	113631	18939	942
	Observation hours					5:30	6:30	79:25	107:44	86:24	48:04	333:37	55:36

Trektellen

Totals Waarden van Gravenbol - Wijk bij Duurstede 2010 - 2019