Totals Houten-Zuid 2012 - 2021

	Species	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	Totals	Average	Present	Year Maximum
1.	Canada Goose	0	0	0	0	0	0	0	0	20	0	20	3.3	0	20 (2020)
2.	Barnacle Goose	0	0	0	0	0	36	52	0	335	1520	1943	324	0	1520 (2021)
3.	Lesser Canada Goose	0	0	0	0	0	0	0	0	3	0	3	0.5	0	3 (2020)
4.	Bar-headed Goose	0	0	0	0	0	0	0	0	0	5	5	0.8	0	5 (2021)
5.	Greylag Goose	0	0	0	0	0	2500	735	533	2373	713	6854	1142	0	2500 (2017)
6.	goose sp.	0	0	0	0	0	0	55	70	180	41	346	58	0	180 (2020)
7.	Pink-footed Goose	0	0	0	0	0	2	6	0	41	7	56	9.3	0	41 (2020)
8.	Tundra Bean Goose	0	0	0	0	0	0	10	0	159	391	560	93	0	391 (2021)
9.	Bean Goose sp.	0	0	0	0	0	0	0	1	0	0	1	0.2	0	1 (2019)
10.	Eurasian White-fronted Goose	0	0	0	0	0	148	787	662	8812	2679	13088	2181	0	8812 (2020)
11.	Mute Swan	0	0	0	0	0	0	0	2	22	8	32	5.3	0	22 (2020)
12.	Bewick's Swan	0	0	0	0	10	49	2	0	5	42	108	18	0	49 (2017)
13.	Whooper Swan	0	0	0	0	0	0	0	0	0	1	1	0.2	0	1 (2021)
14.	swan sp.	0	0	0	0	0	0	5	0	0	0	5	0.8	0	5 (2018)
15.	Egyptian Goose	0	0	0	0	0	0	16	0	0	17	33	5.5	0	17 (2021)
16.	Shelduck	0	0	0	0	0	0	2	0	2	0	4	0.7	0	2 (2018)
17.	Ruddy Shelduck	0	0	0	0	0	1	0	2	0	0	3	0.5	0	2 (2019)
18.	Shoveler	0	0	0	0	0	1	0	0	0	5	6	1	0	5 (2021)
19.	Gadwall	0	0	0	0	0	0	0	0	12	9	21	3.5	0	12 (2020)
20.	Wigeon	0	0	0	0	6	0	0	0	263	995	1264	211	0	995 (2021)
21.	Mallard	0	0	0	0	0	1	0	0	0	15	16	2.7	0	15 (2021)
22.	Pintail	0	0	0	0	0	0	0	0	5	1	6	1	0	5 (2020)
23.	Teal	0	0	0	0	0	1	8	0	3	2	14	2.3	0	8 (2018)
24.	Pochard	0	0	0	0	0	0	6	0	0	0	6	1	0	6 (2018)
25.	Tufted Duck	0	0	0	0	0	0	0	0	14	22	36	6	0	22 (2021)
26.	Goosander	0	0	0	0	0	0	1	0	1	0	2	0.3	0	1 (2018)
27.	Quail	0	0	0	0	0	1	1	0	0	0	2	0.3	0	1 (2017)
28.	Swift	0	0	0	0	0	16	0	1	454	738	1209	202	0	738 (2021)
29.	Cuckoo	0	0	0	0	0	0	0	0	1	1	2	0.3	0	1 (2020)
30.	Stock Dove	0	0	0	0	0	95	120	92	136	146	589	98	0	146 (2021)
31.	Woodpigeon	0	0	0	0	0	1976	770	449	951	2043	6189	1032	0	2043 (2021)
32.	Collared Dove	0	0	0	0	0	0	145	0	73	5	223	37	0	145 (2018)
33.	Water Rail	0	0	0	0	0	0	1	2	0	2	5	0.8	0	2 (2019)
34.	Crane	0	0	0	0	0	23	0	0	8	86	117	20	0	86 (2021)
35.	Great Crested Grebe	0	0	0	0	0	0	0	0	0	2	2	0.3	0	2 (2021)
36.	Oystercatcher	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2020)
37.	Lapwing	0	0	0	0	20	815	1916	144	81	724	3700	617	0	1916 (2018)
38.	Golden Plover	0	0	0	0	1	18	20	13	640	194	886	148	0	640 (2020)
39.	Grey Plover	0	0	0	0	0	0	1	0	1	1	3	0.5	0	1 (2018)
40.	Ringed Plover	0	0	0	0	0	0	2	2	9	1	14	2.3	0	9 (2020)
41.	Little Ringed Plover	0	0	0	0	0	0	0	0	5	8	13	2.2	0	8 (2021)
42.	Whimbrel	0	0	0	0	12	17	4	10	42	122	207	35	0	122 (2021)
43.	Curlew	0	0	0	0	2	8	24	0	215	60	309	52	0	215 (2020)
44.	Bar-tailed Godwit	0	0	0	0	0	0	0	0	2	0	2	0.3	0	2 (2020)
45.	Black-tailed Godwit	0	0	0	0	0	0	0	4	5	10	19	3.2	0	10 (2021)
46.	Icelandic Black-tailed Godwit	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2020)
47.	Knot	0	0	0	0	0	0	0	0	0	2	2	0.3	0	2 (2021)
48.	Ruff	0	0	0	0	0	2	0	1	0	39	42	7	0	39 (2021)
49.	wader sp.	0	0	0	0	0	0	0	0	12	0	12	2	0	12 (2020)
50.	Dunlin	0	0	0	0	0	1	0	1	0	1	3	0.5	0	1 (2017)
	Species	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	Totals	Average	Present	Year Maximum
51.	Calidris sp.	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2017)
52.	Woodcock	0	0	0	0	0	0	0	0	0	2	2	0.3	0	2 (2021)
53.	Jack Snipe	0	0	0	0	0	0	0	1	0	0	1	0.2	0	1 (2019)
54.	Snipe	0	0	0	0	12	31	54	49	78	63	287	48	0	78 (2020)
55.	Common Sandpiper	0	0	0	0	0	2	0	0	2	1	5	0.8	0	2 (2017)
56.	Green Sandpiper	0	0	0	0	1	6	0	3	2	17	29	4.8	0	17 (2021)
57.	Redshank	0	0	0	0	0	0	0	1	3	0	4	0.7	0	3 (2020)
58.	Wood Sandpiper	0	0	0	0	0	0	2	0	2	8	12	2	0	8 (2021)
59.	Spotted Redshank	0	0	0	0	0	0	1	0	1	2	4	0.7	0	2 (2021)
60.	Greenshank	0	0	0	0	2	0	1	0	17	13	33	5.5	0	17 (2020)
61.	Black-headed Gull	0	0	0	0	0	0	0	638	837	973	2448	408	0	973 (2021)
62.	Little Gull	0	0	0	0	0	0	0	0	12	2	14	2.3	0	12 (2020)
63.	Mediterranean Gull	0	0	0	0	0	2	3	3	20	39	67	11.2	0	39 (2021)
64.	Common Gull	0	0	0	0	0	0	0	5	16	83	104	17	0	83 (2021)
65.	Great Black-backed Gull	0	0	0	0	0	2	1	0	1	4	8	1.3	0	4 (2021)
66.	Herring Gull	0	0	0	0	0	0	0	1	2	4	7	1.2	0	4 (2021)
67.	Caspian Gull	0	0	0	0	0	1	0	1	2	13	17	2.8	0	13 (2021)
68.	Yellow-legged Gull	0	0	0	0	0	2	0	1	3	2	8	1.3	0	3 (2020)
69.	Lesser Black-backed Gull	0	0	0	0	50	91	0	86	226	295	748	125	0	295 (2021)
70.	Caspian Tern	0	0	0	0	0	0	0	0	0	3	3	0.5	0	3 (2021)
71.	Common Tern	0	0	0	0	0	0	0	0	11	13	24	4	0	13 (2021)
72.	Black Tern	0	0	0	0	2	0	0	0	0	0	2	0.3	0	2 (2016)
73.	Black Stork	0	0	0	0	1	2	1	0	3	0	7	1.2	0	3 (2020)
74.	White Stork	0	0	0	0	59	163	11	175	19	67	494	82	0	175 (2019)
75.	Cormorant	0	0	0	0	0	1226	1683	1569	1247	1087	6812	1135	0	1683 (2018)
76.	Spoonbill	0	0	0	0	0	15	2	6	11	45	79	13.2	0	45 (2021)
77.	Bittern	0	0	0	0	0	0	0	0	0	1	1	0.2	0	1 (2021)
78.	Night Heron	0	0	0	0	0	0	1	0	1	0	2	0.3	0	1 (2018)
79.	Grey Heron	0	0	0	0	2	25	7	19	41	40	134	22	0	41 (2020)
80.	Purple Heron	0	0	0	0	0	2	4	0	7	7	20	3.3	0	7 (2020)
81.	Great White Egret	0	0	0	0	5	51	59	14	65	61	255	43	2	65 (2020)
82.	Little Egret	0	0	0	0	0	0	0	0	0	1	1	0.2	0	1 (2021)
83.	Osprey	0	0	0	0	1	4	11	5	13	4	38	6.3	0	13 (2020)
84.	Honey Buzzard	0	0	0	0	2	5	39	3	11	8	68	11.3	0	39 (2018)
85.	Griffon Vulture	0	0	0	0	0	0	0	0	14	0	14	2.3	0	14 (2020)
86.	Sparrowhawk	0	0	0	0	13	100	98	42	119	138	510	85	0	138 (2021)
87.	Goshawk	0	0	0	0	2	9	4	4	1	5	25	4.2	0	9 (2017)
88.	Marsh Harrier	0	0	0	0	14	56	10	28	53	59	220	37	0	59 (2021)
89.	Hen Harrier	0	0	0	0	1	0	6	3	10	6	26	4.3	0	10 (2020)
90.	Pallid Harrier	0	0	0	0	2	0	0	0	1	0	3	0.5	0	2 (2016)
91.	Montagu's Harrier	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2017)
92.	harrier sp.	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2017)
93.	Montagu's/Pallid Harrier	0	0	0	0	2	1	1	0	1	1	6	1	0	2 (2016)
94.	Red Kite	0	0	0	0	2	3	31	7	4	14	61	10.2	0	31 (2018)
95.	Black Kite	0	0	0	0	0	3	4	4	5	11	27	4.5	0	11 (2021)
96.	White-tailed Eagle	0	0	0	0	1	1	3	2	8	12	27	4.5	1	12 (2021)
97.	Rough-legged Buzzard	0	0	0	0	0	0	3	0	0	0	3	0.5	0	3 (2018)
98.	Common Buzzard	0	0	0	0	18	117	48	236	337	665	1421	237	0	665 (2021)
99.	Barn Owl	0	0	0	0	0	0	0	1	0	0	1	0.2	0	1 (2019)
100.	Short-eared Owl	0	0	0	0	0	0	1	0	2	0	3	0.5	0	2 (2020)
	Species	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	Totals	Average	Present	Year Maximum
101.	Kingfisher	0	0	0	0	1	0	0	0	1	0	2	0.3	0	1 (2016)
102.	Great Spotted Woodpecker	0	0	0	0	0	15	6	1	8	13	43	7.2	0	15 (2017)
103.	Kestrel	0	0	0	0	2	23	6	11	11	9	62	10.3	0	23 (2017)
104.	Red-footed Falcon	0	0	0	0	0	0	1	0	0	0	1	0.2	0	1 (2018)
105.	Merlin	0	0	0	0	1	6	7	8	12	9	43	7.2	0	12 (2020)
106.	Hobby	0	0	0	0	2	5	6	7	8	11	39	6.5	0	11 (2021)
107.	Peregrine	0	0	0	0	2	18	9	6	9	14	58	9.7	1	18 (2017)
108.	Rose-ringed Parakeet	0	0	0	0	0	0	2	0	0	0	2	0.3	0	2 (2018)
109.	Golden Oriole	0	0	0	0	0	0	0	0	2	0	2	0.3	0	2 (2020)
110.	Jay	0	0	0	0	0	17	25	1838	43	799	2722	454	0	1838 (2019)
111.	Magpie	0	0	0	0	0	42	21	0	37	45	145	24	0	45 (2021)
112.	Jackdaw	0	0	0	0	0	0	0	0	14	216	230	38	0	216 (2021)
113.	Rook	0	0	0	0	0	0	0	0	2	18	20	3.3	0	18 (2021)
114.	Carrion Crow	0	0	0	0	0	2	0	0	0	12	14	2.3	0	12 (2021)
115.	Raven	0	0	0	0	1	3	0	1	2	2	9	1.5	0	3 (2017)
116.	Coal Tit	0	0	0	0	0	42	1	10	1	30	84	14	0	42 (2017)
117.	Blue Tit	0	0	0	0	0	95	25	57	41	319	537	90	0	319 (2021)
118.	Great Tit	0	0	0	0	0	38	46	56	5	30	175	29	0	56 (2019)
119.	Wood Lark	0	0	0	0	2	18	6	3	50	23	102	17	0	50 (2020)
120.	Skylark	0	0	0	0	10	557	2265	498	550	1505	5385	898	0	2265 (2018)
121.	Sand Martin	0	0	0	0	2	35	0	16	39	129	221	37	0	129 (2021)
122.	Swallow	0	0	0	0	97	2596	2276	2901	1005	2838	11713	1952	0	2901 (2019)
123.	House Martin	0	0	0	0	1	52	239	35	58	495	880	147	0	495 (2021)
124.	Long-tailed Tit	0	0	0	0	0	0	0	3	0	0	3	0.5	0	3 (2019)
125.	Firecrest	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2020)
126.	Short-toed Tree Creeper	0	0	0	0	0	0	0	0	0	1	1	0.2	0	1 (2021)
127.	Rose-coloured Starling	0	0	0	0	0	0	1	0	0	0	1	0.2	0	1 (2018)
128.	Starling	0	0	0	0	0	1066	18412	473	11373	14139	45463	7577	0	18412 (2018)
129.	Song Thrush	0	0	0	0	5	544	406	488	276	740	2459	410	0	740 (2021)
130.	Mistle Thrush	0	0	0	0	6	18	45	2	9	9	89	14.8	0	45 (2018)
131.	Redwing	0	0	0	0	15	1662	1247	819	7081	608	11432	1905	0	7081 (2020)
132.	Blackbird	0	0	0	0	0	51	21	24	70	111	277	46	0	111 (2021)
133.	Fieldfare	0	0	0	0	1	52	9458	521	5373	943	16348	2725	0	9458 (2018)
134.	Ring Ouzel	0	0	0	0	0	0	0	2	6	1	9	1.5	0	6 (2020)
135.	thrush sp.	0	0	0	0	0	0	0	1723	0	0	1723	287	0	1723 (2019)
136.	Black Redstart	0	0	0	0	0	1	1	0	4	3	9	1.5	0	4 (2020)
137.	Stonechat	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2017)
138.	Wheatear	0	0	0	0	0	1	0	0	1	2	4	0.7	0	2 (2021)
139.	Tree Sparrow	0	0	0	0	0	20	29	1	17	12	79	13.2	0	29 (2018)
140.	Dunnock	0	0	0	0	0	58	73	35	49	42	257	43	0	73 (2018)
141.	Blue-headed Wagtail	0	0	0	0	16	0	0	1	33	31	81	13.5	0	33 (2020)
142.	Yellow Wagtail (flavissima)	0	0	0	0	0	0	0	0	2	0	2	0.3	0	2 (2020)
143.	Grey-headed Wagtail	0	0	0	0	0	0	0	0	5	1	6	1	0	5 (2020)
144.	Yellow wagtail sp.	0	0	0	0	1	109	6	0	1	23	140	23	0	109 (2017)
145.	Grey Wagtail	0	0	0	0	14	30	27	12	58	18	159	27	0	58 (2020)
146.	White Wagtail	0	0	0	0	15	506	81	17	137	71	827	138	0	506 (2017)
147.	Richard's Pipit	0	0	0	0	1	0	0	0	0	0	1	0.2	0	1 (2016)
148.	Tawny Pipit	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2017)
149.	Meadow Pipit	0	0	0	0	125	4002	1202	1167	6915	7310	20721	3454	0	7310 (2021)
150.	Tree Pipit	0	0	0	0	4	24	5	11	33	34	111	19	0	34 (2021)
	Species	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	Totals	Average	Present	Year Maximum
151.	Tree Pipit/Olive-backed Pipit	0	0	0	0	0	0	0	1	0	0	1	0.2	0	1 (2019)
152.	Red-throated Pipit	0	0	0	0	0	2	0	0	0	0	2	0.3	0	2 (2017)
153.	Water Pipit	0	0	0	0	0	0	1	1	3	1	6	1	0	3 (2020)
154.	Rock Pipit/Water Pipit	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2017)
155.	Chaffinch	0	0	0	0	70	17803	15570	5721	17295	11720	68179	11363	0	17803 (2017)
156.	Brambling	0	0	0	0	1	49	830	5	190	237	1312	219	0	830 (2018)
157.	Chaffinch/Brambling	0	0	0	0	0	0	573	0	0	1091	1664	277	0	1091 (2021)
158.	Hawfinch	0	0	0	0	2	60	16	6	29	29	142	24	0	60 (2017)
159.	Bullfinch	0	0	0	0	0	2	0	0	0	0	2	0.3	0	2 (2017)
160.	Greenfinch	0	0	0	0	0	145	29	4	21	8	207	35	0	145 (2017)
161.	Linnet	0	0	0	0	0	215	667	264	116	52	1314	219	0	667 (2018)
162.	Mealy Redpoll	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2020)
163.	redpoll sp.	0	0	0	0	0	11	47	0	0	0	58	9.7	0	47 (2018)
164.	Crossbill	0	0	0	0	1	71	1	2	3	11	89	14.8	0	71 (2017)
165.	Goldfinch	0	0	0	0	0	77	158	66	65	23	389	65	0	158 (2018)
166.	Siskin	0	0	0	0	1	143	557	1139	834	786	3460	577	0	1139 (2019)
167.	Yellowhammer	0	0	0	0	0	0	2	0	0	0	2	0.3	0	2 (2018)
168.	Ortolan Bunting	0	0	0	0	1	2	0	0	0	0	3	0.5	0	2 (2017)
169.	Reed Bunting	0	0	0	0	0	36	28	16	24	18	122	20	0	36 (2017)
	Other species
1.	Common Noctule	0	0	0	0	0	1	0	0	0	1	2	0.3	0	1 (2017)
	Other species
1.	Red Admiral	0	0	0	0	0	0	0	0	0	10	10	1.7	0	10 (2021)
	Species	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	Totals	Average	Present	Year Maximum
	Totals	0	0	0	0	643	37962	61212	22868	70018	59030	251733	41956	4
	Observation hours					22:15	129:19	107:29	80:09	253:45	291:48	884:45	147:28

Trektellen

Totals Houten-Zuid 2012 - 2021