Totals Zwaluwse Dijk (Lage Zwaluwe) 2012 - 2021

	Species	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	Totals	Average	Present	Year Maximum
1.	Dark-bellied Brent Goose	0	0	0	0	0	0	0	0	0	8	8	2.7	0	8 (2021)
2.	Canada Goose	0	0	0	0	0	0	0	2	1	0	3	1	0	2 (2019)
3.	Barnacle Goose	0	0	0	0	0	0	0	27	1025	2013	3065	1022	0	2013 (2021)
4.	Greylag Goose	0	0	0	0	0	0	0	111	402	95	608	203	0	402 (2020)
5.	goose sp.	0	0	0	0	0	0	0	0	122	292	414	138	0	292 (2021)
6.	Tundra Bean Goose	0	0	0	0	0	0	0	0	0	121	121	40	0	121 (2021)
7.	Eurasian White-fronted Goose	0	0	0	0	0	0	0	0	1366	1405	2771	924	0	1405 (2021)
8.	Mute Swan	0	0	0	0	0	0	0	8	3	0	11	3.7	0	8 (2019)
9.	Egyptian Goose	0	0	0	0	0	0	0	17	91	1	109	36	0	91 (2020)
10.	Shelduck	0	0	0	0	0	0	0	40	34	22	96	32	0	40 (2019)
11.	Ruddy Shelduck	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2019)
12.	Garganey	0	0	0	0	0	0	0	3	0	0	3	1	0	3 (2019)
13.	Shoveler	0	0	0	0	0	0	0	27	3	6	36	12	0	27 (2019)
14.	Gadwall	0	0	0	0	0	0	0	51	75	19	145	48	0	75 (2020)
15.	Wigeon	0	0	0	0	0	0	0	0	14	10	24	8	0	14 (2020)
16.	Mallard	0	0	0	0	0	0	0	1	5	8	14	4.7	0	8 (2021)
17.	Pintail	0	0	0	0	0	0	0	69	51	41	161	54	0	69 (2019)
18.	Teal	0	0	0	0	0	0	0	20	77	0	97	32.3	0	77 (2020)
19.	Pochard	0	0	0	0	0	0	0	12	11	2	25	8.3	0	12 (2019)
20.	Tufted Duck	0	0	0	0	0	0	0	11	37	2	50	16.7	0	37 (2020)
21.	Goldeneye	0	0	0	0	0	0	0	0	2	0	2	0.7	0	2 (2020)
22.	Goosander	0	0	0	0	0	0	0	5	8	2	15	5	0	8 (2020)
23.	Red-breasted Merganser	0	0	0	0	0	0	0	1	6	0	7	2.3	0	6 (2020)
24.	Swift	0	0	0	0	0	0	0	377	4316	1323	6016	2005	0	4316 (2020)
25.	Cuckoo	0	0	0	0	0	0	0	13	12	3	28	9.3	0	13 (2019)
26.	Stock Dove	0	0	0	0	0	0	0	11	43	125	179	60	0	125 (2021)
27.	Woodpigeon	0	0	0	0	0	0	0	127	722	972	1821	607	0	972 (2021)
28.	Turtle Dove	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2019)
29.	Collared Dove	0	0	0	0	0	0	0	7	15	2	24	8	0	15 (2020)
30.	Crane	0	0	0	0	0	0	0	0	1	1	2	0.7	0	1 (2020)
31.	Great Crested Grebe	0	0	0	0	0	0	0	1	4	1	6	2	0	4 (2020)
32.	Oystercatcher	0	0	0	0	0	0	0	27	106	54	187	62	0	106 (2020)
33.	Avocet	0	0	0	0	0	0	0	0	19	2	21	7	0	19 (2020)
34.	Lapwing	0	0	0	0	0	0	0	143	110	360	613	204	0	360 (2021)
35.	Golden Plover	0	0	0	0	0	0	0	9	3	28	40	13.3	0	28 (2021)
36.	Grey Plover	0	0	0	0	0	0	0	0	7	0	7	2.3	0	7 (2020)
37.	Ringed Plover	0	0	0	0	0	0	0	0	1	1	2	0.7	0	1 (2020)
38.	Little Ringed Plover	0	0	0	0	0	0	0	9	19	5	33	11	0	19 (2020)
39.	Whimbrel	0	0	0	0	0	0	0	6	178	214	398	133	0	214 (2021)
40.	Curlew	0	0	0	0	0	0	0	10	36	20	66	22	0	36 (2020)
41.	Black-tailed Godwit	0	0	0	0	0	0	0	7	291	249	547	182	0	291 (2020)
42.	Ruff	0	0	0	0	0	0	0	4	16	3	23	7.7	0	16 (2020)
43.	wader sp.	0	0	0	0	0	0	0	0	0	8	8	2.7	0	8 (2021)
44.	Temminck's Stint	0	0	0	0	0	0	0	0	1	0	1	0.3	0	1 (2020)
45.	Dunlin	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2019)
46.	Little Stint	0	0	0	0	0	0	0	0	2	0	2	0.7	0	2 (2020)
47.	Snipe	0	0	0	0	0	0	0	0	20	1	21	7	0	20 (2020)
48.	Common Sandpiper	0	0	0	0	0	0	0	8	50	7	65	21.7	0	50 (2020)
49.	Green Sandpiper	0	0	0	0	0	0	0	33	60	25	118	39	0	60 (2020)
50.	Redshank	0	0	0	0	0	0	0	5	11	18	34	11.3	0	18 (2021)
	Species	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	Totals	Average	Present	Year Maximum
51.	Spotted Redshank	0	0	0	0	0	0	0	2	0	0	2	0.7	0	2 (2019)
52.	Greenshank	0	0	0	0	0	0	0	4	16	10	30	10	0	16 (2020)
53.	Black-headed Gull	0	0	0	0	0	0	0	192	995	534	1721	574	0	995 (2020)
54.	Little Gull	0	0	0	0	0	0	0	17	148	342	507	169	0	342 (2021)
55.	Mediterranean Gull	0	0	0	0	0	0	0	73	277	161	511	170	0	277 (2020)
56.	Common Gull	0	0	0	0	0	0	0	16	89	49	154	51	0	89 (2020)
57.	Great Black-backed Gull	0	0	0	0	0	0	0	2	13	3	18	6	0	13 (2020)
58.	Herring Gull	0	0	0	0	0	0	0	12	21	14	47	15.7	0	21 (2020)
59.	Caspian Gull	0	0	0	0	0	0	0	1	10	0	11	3.7	0	10 (2020)
60.	Yellow-legged Gull	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2021)
61.	Lesser Black-backed Gull	0	0	0	0	0	0	0	55	40	15	110	37	0	55 (2019)
62.	large gull sp.	0	0	0	0	0	0	0	0	2	0	2	0.7	0	2 (2020)
63.	Caspian Tern	0	0	0	0	0	0	0	0	1	1	2	0.7	0	1 (2020)
64.	Common Tern	0	0	0	0	0	0	0	65	231	79	375	125	0	231 (2020)
65.	Black Tern	0	0	0	0	0	0	0	3	44	172	219	73	0	172 (2021)
66.	Black Stork	0	0	0	0	0	0	0	0	2	0	2	0.7	0	2 (2020)
67.	White Stork	0	0	0	0	0	0	0	0	59	3	62	20.7	0	59 (2020)
68.	Cormorant	0	0	0	0	0	0	0	312	924	542	1778	593	0	924 (2020)
69.	Spoonbill	0	0	0	0	0	0	0	147	364	154	665	222	0	364 (2020)
70.	Cattle Egret	0	0	0	0	0	0	0	2	3	2	7	2.3	0	3 (2020)
71.	Grey Heron	0	0	0	0	0	0	0	90	140	64	294	98	0	140 (2020)
72.	Purple Heron	0	0	0	0	0	0	0	55	67	5	127	42	0	67 (2020)
73.	Great White Egret	0	0	0	0	0	0	0	20	64	15	99	33	0	64 (2020)
74.	heron sp.	0	0	0	0	0	0	0	0	7	0	7	2.3	0	7 (2020)
75.	Little Egret	0	0	0	0	0	0	0	22	17	6	45	15	0	22 (2019)
76.	Osprey	0	0	0	0	0	0	0	9	11	2	22	7.3	0	11 (2020)
77.	Honey Buzzard	0	0	0	0	0	0	0	1	0	1	2	0.7	0	1 (2019)
78.	Sparrowhawk	0	0	0	0	0	0	0	21	73	22	116	39	0	73 (2020)
79.	Goshawk	0	0	0	0	0	0	0	1	1	0	2	0.7	0	1 (2019)
80.	Marsh Harrier	0	0	0	0	0	0	0	29	92	43	164	55	0	92 (2020)
81.	Hen Harrier	0	0	0	0	0	0	0	2	7	5	14	4.7	0	7 (2020)
82.	Pallid Harrier	0	0	0	0	0	0	0	0	4	0	4	1.3	0	4 (2020)
83.	Montagu's Harrier	0	0	0	0	0	0	0	0	3	1	4	1.3	0	3 (2020)
84.	Hen/Montagu's/Pallid Harrier	0	0	0	0	0	0	0	0	1	1	2	0.7	0	1 (2020)
85.	Red Kite	0	0	0	0	0	0	0	3	7	1	11	3.7	0	7 (2020)
86.	Black Kite	0	0	0	0	0	0	0	5	5	1	11	3.7	0	5 (2019)
87.	White-tailed Eagle	0	0	0	0	0	0	0	2	3	1	6	2	0	3 (2020)
88.	Common Buzzard	0	0	0	0	0	0	0	20	98	15	133	44	0	98 (2020)
89.	Short-eared Owl	0	0	0	0	0	0	0	0	1	0	1	0.3	0	1 (2020)
90.	Hoopoe	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2019)
91.	Kingfisher	0	0	0	0	0	0	0	0	1	0	1	0.3	1	1 (2020)
92.	Great Spotted Woodpecker	0	0	0	0	0	0	0	5	14	2	21	7	0	14 (2020)
93.	Kestrel	0	0	0	0	0	0	0	19	29	5	53	17.7	0	29 (2020)
94.	Merlin	0	0	0	0	0	0	0	6	16	4	26	8.7	0	16 (2020)
95.	Hobby	0	0	0	0	0	0	0	1	6	3	10	3.3	0	6 (2020)
96.	Peregrine	0	0	0	0	0	0	0	0	3	0	3	1	0	3 (2020)
97.	Rose-ringed Parakeet	0	0	0	0	0	0	0	0	1	0	1	0.3	0	1 (2020)
98.	Golden Oriole	0	0	0	0	0	0	0	0	1	0	1	0.3	0	1 (2020)
99.	Jay	0	0	0	0	0	0	0	68	20	10	98	32.7	0	68 (2019)
100.	Magpie	0	0	0	0	0	0	0	5	14	0	19	6.3	0	14 (2020)
	Species	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	Totals	Average	Present	Year Maximum
101.	Jackdaw	0	0	0	0	0	0	0	67	182	194	443	148	0	194 (2021)
102.	Rook	0	0	0	0	0	0	0	0	5	3	8	2.7	0	5 (2020)
103.	Carrion Crow	0	0	0	0	0	0	0	35	31	13	79	26.3	0	35 (2019)
104.	Coal Tit	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2019)
105.	Blue Tit	0	0	0	0	0	0	0	22	9	31	62	20.7	0	31 (2021)
106.	Great Tit	0	0	0	0	0	0	0	24	6	19	49	16.3	0	24 (2019)
107.	Wood Lark	0	0	0	0	0	0	0	0	3	8	11	3.7	0	8 (2021)
108.	Skylark	0	0	0	0	0	0	0	9	35	193	237	79	0	193 (2021)
109.	Sand Martin	0	0	0	0	0	0	0	1021	637	266	1924	641	0	1021 (2019)
110.	Swallow	0	0	0	0	0	0	0	758	2089	539	3386	1129	0	2089 (2020)
111.	House Martin	0	0	0	0	0	0	0	92	145	42	279	93	0	145 (2020)
112.	Long-tailed Tit	0	0	0	0	0	0	0	0	0	7	7	2.3	0	7 (2021)
113.	Willow Warbler	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2021)
114.	Chiffchaff	0	0	0	0	0	0	0	5	27	18	50	16.7	0	27 (2020)
115.	Chiffchaff/Willow Warbler	0	0	0	0	0	0	0	1	1	2	4	1.3	0	2 (2021)
116.	Blackcap	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2019)
117.	Starling	0	0	0	0	0	0	0	411	1880	4737	7028	2343	0	4737 (2021)
118.	starling sp.	0	0	0	0	0	0	0	10	0	0	10	3.3	0	10 (2019)
119.	Song Thrush	0	0	0	0	0	0	0	32	14	14	60	20	0	32 (2019)
120.	Mistle Thrush	0	0	0	0	0	0	0	1	4	8	13	4.3	0	8 (2021)
121.	Redwing	0	0	0	0	0	0	0	2	246	15	263	88	0	246 (2020)
122.	Blackbird	0	0	0	0	0	0	0	0	2	3	5	1.7	0	3 (2021)
123.	Fieldfare	0	0	0	0	0	0	0	184	516	187	887	296	0	516 (2020)
124.	Ring Ouzel	0	0	0	0	0	0	0	5	30	15	50	16.7	0	30 (2020)
125.	thrush sp.	0	0	0	0	0	0	0	0	0	7	7	2.3	0	7 (2021)
126.	Stonechat	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2021)
127.	Wheatear	0	0	0	0	0	0	0	2	2	0	4	1.3	0	2 (2019)
128.	Tree Sparrow	0	0	0	0	0	0	0	0	1	7	8	2.7	0	7 (2021)
129.	House Sparrow	0	0	0	0	0	0	0	0	1	0	1	0.3	0	1 (2020)
130.	Dunnock	0	0	0	0	0	0	0	0	1	1	2	0.7	0	1 (2020)
131.	Blue-headed Wagtail	0	0	0	0	0	0	0	543	646	106	1295	432	0	646 (2020)
132.	Yellow Wagtail (flavissima)	0	0	0	0	0	0	0	7	7	4	18	6	0	7 (2019)
133.	Grey-headed Wagtail	0	0	0	0	0	0	0	0	8	0	8	2.7	0	8 (2020)
134.	Yellow wagtail sp.	0	0	0	0	0	0	0	51	0	275	326	109	0	275 (2021)
135.	Grey Wagtail	0	0	0	0	0	0	0	1	4	2	7	2.3	0	4 (2020)
136.	White Wagtail	0	0	0	0	0	0	0	64	363	184	611	204	0	363 (2020)
137.	alba wagtail sp.	0	0	0	0	0	0	0	22	0	32	54	18	0	32 (2021)
138.	Pied Wagtail	0	0	0	0	0	0	0	0	1	1	2	0.7	0	1 (2020)
139.	Meadow Pipit	0	0	0	0	0	0	0	14027	22081	9686	45794	15265	0	22081 (2020)
140.	Tree Pipit	0	0	0	0	0	0	0	128	186	63	377	126	0	186 (2020)
141.	Red-throated Pipit	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2019)
142.	Water Pipit	0	0	0	0	0	0	0	1	0	2	3	1	0	2 (2021)
143.	Chaffinch	0	0	0	0	0	0	0	44	830	500	1374	458	0	830 (2020)
144.	Brambling	0	0	0	0	0	0	0	0	6	6	12	4	0	6 (2020)
145.	Hawfinch	0	0	0	0	0	0	0	1	2	0	3	1	0	2 (2020)
146.	Greenfinch	0	0	0	0	0	0	0	19	39	32	90	30	0	39 (2020)
147.	Linnet	0	0	0	0	0	0	0	256	875	187	1318	439	0	875 (2020)
148.	redpoll sp.	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2019)
149.	Goldfinch	0	0	0	0	0	0	0	31	108	78	217	72	0	108 (2020)
150.	Serin	0	0	0	0	0	0	0	0	2	1	3	1	0	2 (2020)
	Species	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	Totals	Average	Present	Year Maximum
151.	Siskin	0	0	0	0	0	0	0	8	12	5	25	8.3	0	12 (2020)
152.	Yellowhammer	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2019)
153.	Reed Bunting	0	0	0	0	0	0	0	23	91	25	139	46	0	91 (2020)
	Other species
1.	European Peacock	0	0	0	0	0	0	0	0	17	0	17	5.7	0	17 (2020)
2.	Swallowtail	0	0	0	0	0	0	0	10	5	0	15	5	0	10 (2019)
3.	Large White	0	0	0	0	0	0	0	0	6	0	6	2	0	6 (2020)
4.	Small White	0	0	0	0	0	0	0	0	1	0	1	0.3	0	1 (2020)
5.	Red Admiral	0	0	0	0	0	0	0	0	2	0	2	0.7	0	2 (2020)
	Other species
1.	Bumblebee sp.	0	0	0	0	0	0	0	0	7	0	7	2.3	0	7 (2020)
	Species	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	Totals	Average	Present	Year Maximum
	Totals	0	0	0	0	0	0	0	20415	44487	27278	92180	30727	1
	Observation hours								77:24	145:26	107:31	330:21	110:07

Trektellen

Totals Zwaluwse Dijk (Lage Zwaluwe) 2012 - 2021