Select until 2 March

Totals Stuwcomplex Driel 2017 - 2026

	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
1.	Red-breasted Goose	0	0	0	0	2	0	0	0	0	0	2	0.3	0	2 (2021)
2.	Canada Goose	0	0	19	49	56	3	0	46	17	0	190	24	0	56 (2021)
3.	Barnacle Goose	0	0	74	276	1122	110	0	14	148	0	1744	218	0	1122 (2021)
4.	Greylag Goose	0	0	1119	1153	2151	112	6	471	640	11	5663	708	172	2151 (2021)
5.	goose sp.	0	0	0	0	0	0	0	16	43	0	59	7.4	0	43 (2025)
6.	Domestic Goose	0	0	0	2	0	0	0	0	0	0	2	0.3	0	2 (2020)
7.	Tundra Bean Goose	0	0	56	79	404	0	0	0	11	0	550	69	0	404 (2021)
8.	Eurasian White-fronted Goose	0	0	1350	8538	6839	377	0	397	6944	390	24835	3104	0	8538 (2020)
9.	Black Swan	0	0	3	2	0	0	0	0	0	0	5	0.6	0	3 (2019)
10.	Mute Swan	0	0	47	58	69	8	0	3	36	0	221	28	11	69 (2021)
11.	Egyptian Goose	0	0	259	168	206	21	0	7	113	0	774	97	0	259 (2019)
12.	Shelduck	0	0	7	51	33	9	0	6	11	0	117	15	4	51 (2020)
13.	Ruddy Shelduck	0	0	6	4	13	1	0	2	0	0	26	3.3	0	13 (2021)
14.	Wood Duck	0	0	0	0	3	0	0	0	0	0	3	0.4	0	3 (2021)
15.	Mandarin	0	0	0	5	1	0	0	0	0	0	6	0.8	0	5 (2020)
16.	Shoveler	0	0	1	4	3	5	0	1	0	0	14	1.8	0	5 (2022)
17.	Gadwall	0	0	75	95	70	2	0	0	25	0	267	33	0	95 (2020)
18.	Wigeon	0	0	170	86	122	15	0	0	73	0	466	58	0	170 (2019)
19.	Mallard	0	0	105	71	79	7	0	11	25	0	298	37	0	105 (2019)
20.	Pintail	0	0	2	4	1	0	0	0	6	0	13	1.6	0	6 (2025)
21.	Teal	0	0	70	18	51	5	0	0	0	0	144	18	0	70 (2019)
22.	duck sp.	0	0	0	0	0	0	0	0	0	14	14	1.8	0	14 (2026)
23.	Red-crested Pochard	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2025)
24.	Tufted Duck	0	0	15	28	6	0	0	0	23	0	72	9	0	28 (2020)
25.	Goldeneye	0	0	0	0	4	0	0	0	0	0	4	0.5	0	4 (2021)
26.	Goosander	0	0	25	51	81	10	3	3	21	0	194	24	13	81 (2021)
27.	Swift	0	0	370	487	1048	0	0	34	282	0	2221	278	190	1048 (2021)
28.	Cuckoo	0	0	1	3	0	2	0	1	4	0	11	1.4	0	4 (2025)
29.	Swallow x House Martin (hybrid)	0	0	0	0	0	0	0	18	0	0	18	2.3	0	18 (2024)
30.	Feral Pigeon	0	0	0	0	2	0	0	0	0	0	2	0.3	0	2 (2021)
31.	Stock Dove	0	0	55	94	190	26	4	98	228	13	708	89	0	228 (2025)
32.	Woodpigeon	0	0	2196	4556	9147	281	1	933	4094	84	21292	2662	0	9147 (2021)
33.	Collared Dove	0	0	6	10	5	0	0	3	7	0	31	3.9	0	10 (2020)
34.	Crane	0	0	0	0	59	0	0	0	1	0	60	7.5	0	59 (2021)
35.	Great Crested Grebe	0	0	3	6	1	0	0	0	0	0	10	1.3	0	6 (2020)
36.	Chilean Flamingo	0	0	0	16	0	0	0	0	0	0	16	2	0	16 (2020)
37.	Oystercatcher	0	0	47	40	38	24	0	0	26	0	175	22	6	47 (2019)
38.	Avocet	0	0	1	0	0	0	0	2	0	0	3	0.4	0	2 (2024)
39.	Golden Plover	0	0	1	0	11	0	22	11	1	0	46	5.8	0	22 (2023)
40.	Dotterel	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
41.	Ringed Plover	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
42.	Little Ringed Plover	0	0	5	9	7	4	0	1	12	0	38	4.8	8	12 (2025)
43.	Lapwing	0	0	285	339	952	15	194	39	110	153	2087	261	166	952 (2021)
44.	Whimbrel	0	0	0	2	4	0	0	1	2	0	9	1.1	0	4 (2021)
45.	Curlew	0	0	17	14	15	3	0	0	1	1	51	6.4	0	17 (2019)
46.	Black-tailed Godwit	0	0	0	12	18	7	0	0	0	7	44	5.5	0	18 (2021)
47.	Woodcock	0	0	0	0	0	0	0	0	3	0	3	0.4	0	3 (2025)
48.	Snipe	0	0	14	49	41	0	0	2	10	0	116	15	36	49 (2020)
49.	Common Sandpiper	0	0	22	48	21	0	0	4	8	0	103	13	8	48 (2020)
50.	Green Sandpiper	0	0	4	32	20	0	0	2	13	1	72	9	2	32 (2020)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
51.	Wood Sandpiper	0	0	0	0	1	0	0	0	2	0	3	0.4	3	2 (2025)
52.	Redshank	0	0	4	17	9	2	0	0	8	0	40	5	0	17 (2020)
53.	Spotted Redshank	0	0	0	1	1	0	0	0	4	0	6	0.8	0	4 (2025)
54.	Greenshank	0	0	3	15	3	0	0	0	4	0	25	3.1	0	15 (2020)
55.	Ruff	0	0	0	0	0	0	0	4	1	0	5	0.6	0	4 (2024)
56.	wader sp.	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2025)
57.	Dunlin	0	0	3	2	1	0	0	0	0	0	6	0.8	0	3 (2019)
58.	Caspian Tern	0	0	0	0	2	0	0	1	0	0	3	0.4	0	2 (2021)
59.	Black Tern	0	0	1	7	2	0	0	0	6	0	16	2	0	7 (2020)
60.	Common/Arctic Tern	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
61.	Common Tern	0	0	65	71	26	5	0	19	46	0	232	29	9	71 (2020)
62.	Little Gull	0	0	0	8	0	0	0	0	0	0	8	1	0	8 (2020)
63.	Black-headed Gull	0	0	829	2706	3823	301	184	30	474	780	9127	1141	270	3823 (2021)
64.	Mediterranean Gull	0	0	0	1	1	0	0	0	0	0	2	0.3	0	1 (2020)
65.	Common Gull	0	0	37	289	87	6	2	18	83	20	542	68	0	289 (2020)
66.	Caspian Gull	0	0	24	19	26	7	0	10	7	0	93	11.6	0	26 (2021)
67.	Herring Gull	0	0	105	81	131	23	6	51	66	8	471	59	0	131 (2021)
68.	Yellow-legged Gull	0	0	10	5	5	1	0	5	0	0	26	3.3	1	10 (2019)
69.	Great Black-backed Gull	0	0	9	16	26	2	0	0	1	0	54	6.8	0	26 (2021)
70.	Lesser Black-backed Gull	0	0	256	617	488	46	26	77	99	0	1609	201	0	617 (2020)
71.	Laridae sp.	0	0	0	0	0	0	0	8	2	0	10	1.3	0	8 (2024)
72.	large gull sp.	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2019)
73.	Black Stork	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2025)
74.	White Stork	0	0	4	15	7	0	3	19	31	19	98	12.3	2	31 (2025)
75.	Cormorant	0	0	551	1306	1266	61	0	140	378	3	3705	463	0	1306 (2020)
76.	Spoonbill	0	0	68	81	62	12	0	9	15	0	247	31	3	81 (2020)
77.	Little Egret	0	0	0	0	1	0	0	1	2	0	4	0.5	0	2 (2025)
78.	Great White Egret	0	0	110	97	98	5	0	22	17	0	349	44	35	110 (2019)
79.	Grey Heron	0	0	64	92	76	6	0	4	103	5	350	44	0	103 (2025)
80.	Purple Heron	0	0	0	0	2	0	0	0	1	0	3	0.4	0	2 (2021)
81.	Osprey	0	0	0	6	2	1	0	0	3	0	12	1.5	0	6 (2020)
82.	Honey Buzzard	0	0	0	0	0	0	4	3	0	0	7	0.9	0	4 (2023)
83.	Sparrowhawk	0	0	35	28	66	5	0	3	22	0	159	20	0	66 (2021)
84.	Goshawk	0	0	0	0	0	0	1	0	4	0	5	0.6	0	4 (2025)
85.	Marsh Harrier	0	0	7	13	20	1	0	3	16	0	60	7.5	0	20 (2021)
86.	Hen Harrier	0	0	1	3	6	0	0	1	2	0	13	1.6	0	6 (2021)
87.	Montagu's Harrier	0	0	1	0	1	0	0	0	0	0	2	0.3	0	1 (2019)
88.	harrier sp.	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2025)
89.	Montagu's/Pallid Harrier	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
90.	Red Kite	0	0	1	7	0	0	6	1	3	0	18	2.3	0	7 (2020)
91.	Black Kite	0	0	0	4	3	1	0	1	0	0	9	1.1	0	4 (2020)
92.	White-tailed Eagle	0	0	0	1	0	0	0	1	1	0	3	0.4	0	1 (2020)
93.	Common Buzzard	0	0	6	33	156	1	0	7	28	7	238	30	26	156 (2021)
94.	Middle Spotted Woodpecker	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
95.	Great Spotted Woodpecker	0	0	19	38	26	0	0	6	4	0	93	11.6	0	38 (2020)
96.	Black Woodpecker	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2025)
97.	Green Woodpecker	0	0	0	0	2	0	0	0	3	0	5	0.6	0	3 (2025)
98.	Kestrel	0	0	9	12	16	3	0	1	12	1	54	6.8	7	16 (2021)
99.	falcon sp.	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2025)
100.	Red-footed Falcon	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
101.	Merlin	0	0	1	5	6	0	0	1	5	0	18	2.3	0	6 (2021)
102.	Hobby	0	0	4	5	8	0	0	9	2	0	28	3.5	0	9 (2024)
103.	Peregrine	0	0	2	6	6	1	0	6	6	0	27	3.4	0	6 (2020)
104.	Golden Oriole	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
105.	Jay	0	0	226	313	468	35	0	4	2	0	1048	131	0	468 (2021)
106.	Magpie	0	0	5	30	9	1	0	1	3	0	49	6.1	0	30 (2020)
107.	Jackdaw	0	0	86	248	889	114	0	377	900	102	2716	340	150	900 (2025)
108.	Rook	0	0	11	5	24	4	0	0	0	0	44	5.5	0	24 (2021)
109.	Carrion Crow	0	0	2	29	83	14	0	4	39	0	171	21	0	83 (2021)
110.	Raven	0	0	0	0	3	0	0	2	6	2	13	1.6	0	6 (2025)
111.	Coal Tit	0	0	0	0	6	0	0	0	22	0	28	3.5	0	22 (2025)
112.	Crested Tit	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
113.	Blue Tit	0	0	47	46	438	9	0	4	1476	15	2035	254	0	1476 (2025)
114.	Great Tit	0	0	6	18	26	2	0	19	54	3	128	16	0	54 (2025)
115.	Wood Lark	0	0	6	6	4	0	0	6	6	0	28	3.5	0	6 (2019)
116.	Skylark	0	0	108	84	588	11	0	58	116	0	965	121	0	588 (2021)
117.	Sand Martin	0	0	72	279	197	3	0	102	82	0	735	92	0	279 (2020)
118.	Swallow	0	0	1658	1043	3039	24	0	601	498	0	6863	858	451	3039 (2021)
119.	House Martin	0	0	185	121	233	0	0	79	95	0	713	89	0	233 (2021)
120.	Long-tailed Tit	0	0	13	21	0	0	0	3	0	4	41	5.1	0	21 (2020)
121.	Willow Warbler	0	0	0	1	0	1	0	0	0	0	2	0.3	0	1 (2020)
122.	Chiffchaff	0	0	8	20	24	5	0	3	5	1	66	8.3	0	24 (2021)
123.	Marsh Warbler	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
124.	Blackcap	0	0	0	0	1	0	0	0	2	0	3	0.4	0	2 (2025)
125.	Garden Warbler	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2025)
126.	Whitethroat	0	0	0	0	0	0	0	0	2	0	2	0.3	0	2 (2025)
127.	Firecrest	0	0	0	0	0	0	0	3	0	0	3	0.4	0	3 (2024)
128.	Goldcrest	0	0	0	3	0	0	0	0	8	0	11	1.4	0	8 (2025)
129.	Short-toed Tree Creeper	0	0	0	0	0	0	0	0	2	0	2	0.3	0	2 (2025)
130.	Starling	0	0	1948	2673	5653	2812	30	3207	1735	408	18466	2308	2570	5653 (2021)
131.	Song Thrush	0	0	458	283	324	0	0	155	178	0	1398	175	0	458 (2019)
132.	Mistle Thrush	0	0	3	22	57	3	0	8	3	0	96	12	0	57 (2021)
133.	Redwing	0	0	341	6421	3084	45	0	3216	1720	0	14827	1853	0	6421 (2020)
134.	Blackbird	0	0	3	17	55	0	0	0	13	0	88	11	0	55 (2021)
135.	Fieldfare	0	0	234	1630	421	471	59	46	1194	0	4055	507	0	1630 (2020)
136.	Ring Ouzel	0	0	0	22	1	0	0	40	2	0	65	8.1	0	40 (2024)
137.	Spotted Flycatcher	0	0	0	0	0	0	0	0	4	0	4	0.5	0	4 (2025)
138.	Black Redstart	0	0	0	0	2	0	0	0	0	0	2	0.3	0	2 (2021)
139.	Redstart	0	0	0	1	1	0	0	0	0	0	2	0.3	0	1 (2020)
140.	Whinchat	0	0	5	2	9	0	0	0	0	0	16	2	0	9 (2021)
141.	Stonechat	0	0	0	0	0	0	0	1	1	0	2	0.3	0	1 (2024)
142.	Wheatear	0	0	4	16	16	0	0	0	0	0	36	4.5	3	16 (2020)
143.	Tree Sparrow	0	0	0	0	0	0	0	0	3	0	3	0.4	0	3 (2025)
144.	House Sparrow	0	0	0	2	5	0	0	0	0	0	7	0.9	0	5 (2021)
145.	Dunnock	0	0	22	38	28	0	0	4	14	0	106	13	0	38 (2020)
146.	Blue-headed Wagtail	0	0	66	184	104	18	2	17	63	0	454	57	2	184 (2020)
147.	Grey-headed Wagtail	0	0	1	6	0	0	0	0	1	0	8	1	0	6 (2020)
148.	Yellow wagtail sp.	0	0	28	32	47	0	0	20	28	0	155	19	0	47 (2021)
149.	Grey Wagtail	0	0	5	24	19	1	0	14	9	0	72	9	0	24 (2020)
150.	White Wagtail	0	0	169	239	237	37	4	54	100	5	845	106	0	239 (2020)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
151.	alba wagtail sp.	0	0	0	6	0	0	0	0	46	0	52	6.5	0	46 (2025)
152.	Meadow Pipit	0	0	2171	4810	3856	236	10	270	3614	3	14970	1871	4	4810 (2020)
153.	Tree Pipit	0	0	45	51	28	0	2	44	29	0	199	25	0	51 (2020)
154.	Red-throated Pipit	0	0	0	0	0	0	0	1	2	0	3	0.4	0	2 (2025)
155.	Water Pipit	0	0	1	2	2	0	0	0	5	0	10	1.3	0	5 (2025)
156.	Chaffinch	0	0	11290	10325	10085	625	2	5477	3829	11	41644	5206	0	11290 (2019)
157.	Brambling	0	0	11	112	1381	29	0	40	112	0	1685	211	0	1381 (2021)
158.	finch sp.	0	0	0	0	0	0	28	0	0	0	28	3.5	0	28 (2023)
159.	Hawfinch	0	0	3	43	79	2	2	7	27	0	163	20	0	79 (2021)
160.	Greenfinch	0	0	19	44	37	1	0	43	40	1	185	23	0	44 (2020)
161.	Linnet	0	0	210	156	168	28	0	79	558	1	1200	150	0	558 (2025)
162.	Redpoll	0	0	1	2	3	0	0	0	12	0	18	2.3	0	12 (2025)
163.	Crossbill	0	0	0	0	3	0	0	14	0	0	17	2.1	0	14 (2024)
164.	Goldfinch	0	0	46	136	198	0	0	84	286	1	751	94	0	286 (2025)
165.	Serin	0	0	0	1	0	0	0	0	1	0	2	0.3	0	1 (2020)
166.	Siskin	0	0	265	201	788	6	12	429	441	3	2145	268	0	788 (2021)
167.	Yellowhammer	0	0	0	0	0	0	0	3	0	0	3	0.4	0	3 (2024)
168.	Reed Bunting	0	0	88	58	58	8	0	22	48	0	282	35	0	88 (2019)
169.	bunting sp.	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2025)
	Other species
1.	Common Noctule	0	0	0	0	0	0	0	5	1	0	6	0.8	0	5 (2024)
	Other species
1.	Red Admiral	0	0	8	1	48	0	22	1	2	0	82	10.3	0	48 (2021)
2.	Painted Lady	0	0	4	0	0	0	0	0	0	0	4	0.5	0	4 (2019)
	Other species
1.	Bumblebee sp.	0	0	0	0	0	0	0	0	5	2	7	0.9	0	5 (2025)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
	Totals	0	0	28542	51895	62188	6082	635	17159	31851	2079	200431	25054	4152
	Observation hours			101:04	141:50	149:55	19:26	7:30	60:09	105:46	4:16	589:56	73:45

Trektellen

Totals Stuwcomplex Driel 2017 - 2026