Select until 22 May

Totals Stuwcomplex Driel 2016 - 2025

	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
1.	Red-breasted Goose	0	0	0	0	0	2	0	0	0	0	2	0.3	0	2 (2021)
2.	Canada Goose	0	0	0	19	49	56	3	0	46	17	190	27	0	56 (2021)
3.	Barnacle Goose	0	0	0	74	276	1122	110	0	14	117	1713	245	0	1122 (2021)
4.	Greylag Goose	0	0	0	1119	1153	2151	112	6	471	221	5233	748	172	2151 (2021)
5.	goose sp.	0	0	0	0	0	0	0	0	16	0	16	2.3	0	16 (2024)
6.	Domestic Goose	0	0	0	0	2	0	0	0	0	0	2	0.3	0	2 (2020)
7.	Tundra Bean Goose	0	0	0	56	79	404	0	0	0	11	550	79	0	404 (2021)
8.	Eurasian White-fronted Goose	0	0	0	1350	8538	6839	377	0	397	5529	23030	3290	0	8538 (2020)
9.	Black Swan	0	0	0	3	2	0	0	0	0	0	5	0.7	0	3 (2019)
10.	Mute Swan	0	0	0	47	58	69	8	0	3	34	219	31	11	69 (2021)
11.	Egyptian Goose	0	0	0	259	168	206	21	0	7	64	725	104	0	259 (2019)
12.	Shelduck	0	0	0	7	51	33	9	0	6	11	117	17	4	51 (2020)
13.	Ruddy Shelduck	0	0	0	6	4	13	1	0	2	0	26	3.7	0	13 (2021)
14.	Wood Duck	0	0	0	0	0	3	0	0	0	0	3	0.4	0	3 (2021)
15.	Mandarin	0	0	0	0	5	1	0	0	0	0	6	0.9	0	5 (2020)
16.	Shoveler	0	0	0	1	4	3	5	0	1	0	14	2	0	5 (2022)
17.	Gadwall	0	0	0	75	95	70	2	0	0	25	267	38	0	95 (2020)
18.	Wigeon	0	0	0	170	86	122	15	0	0	71	464	66	0	170 (2019)
19.	Mallard	0	0	0	105	71	79	7	0	11	22	295	42	0	105 (2019)
20.	Pintail	0	0	0	2	4	1	0	0	0	6	13	1.9	0	6 (2025)
21.	Teal	0	0	0	70	18	51	5	0	0	0	144	21	0	70 (2019)
22.	Red-crested Pochard	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
23.	Tufted Duck	0	0	0	15	28	6	0	0	0	2	51	7.3	0	28 (2020)
24.	Goldeneye	0	0	0	0	0	4	0	0	0	0	4	0.6	0	4 (2021)
25.	Goosander	0	0	0	25	51	81	10	3	3	21	194	28	13	81 (2021)
26.	Swift	0	0	0	370	487	1048	0	0	34	278	2217	317	190	1048 (2021)
27.	Cuckoo	0	0	0	1	3	0	2	0	1	4	11	1.6	0	4 (2025)
28.	Swallow x House Martin (hybrid)	0	0	0	0	0	0	0	0	18	0	18	2.6	0	18 (2024)
29.	Feral Pigeon	0	0	0	0	0	2	0	0	0	0	2	0.3	0	2 (2021)
30.	Stock Dove	0	0	0	55	94	190	26	4	98	178	645	92	0	190 (2021)
31.	Woodpigeon	0	0	0	2196	4556	9147	281	1	933	904	18018	2574	0	9147 (2021)
32.	Collared Dove	0	0	0	6	10	5	0	0	3	2	26	3.7	0	10 (2020)
33.	Crane	0	0	0	0	0	59	0	0	0	1	60	8.6	0	59 (2021)
34.	Great Crested Grebe	0	0	0	3	6	1	0	0	0	0	10	1.4	0	6 (2020)
35.	Chilean Flamingo	0	0	0	0	16	0	0	0	0	0	16	2.3	0	16 (2020)
36.	Oystercatcher	0	0	0	47	40	38	24	0	0	24	173	25	6	47 (2019)
37.	Avocet	0	0	0	1	0	0	0	0	2	0	3	0.4	0	2 (2024)
38.	Golden Plover	0	0	0	1	0	11	0	22	11	0	45	6.4	0	22 (2023)
39.	Dotterel	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
40.	Ringed Plover	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
41.	Little Ringed Plover	0	0	0	5	9	7	4	0	1	11	37	5.3	8	11 (2025)
42.	Lapwing	0	0	0	285	339	952	15	194	39	22	1846	264	166	952 (2021)
43.	Whimbrel	0	0	0	0	2	4	0	0	1	1	8	1.1	0	4 (2021)
44.	Curlew	0	0	0	17	14	15	3	0	0	1	50	7.1	0	17 (2019)
45.	Black-tailed Godwit	0	0	0	0	12	18	7	0	0	0	37	5.3	0	18 (2021)
46.	Snipe	0	0	0	14	49	41	0	0	2	5	111	16	36	49 (2020)
47.	Common Sandpiper	0	0	0	22	48	21	0	0	4	8	103	15	8	48 (2020)
48.	Green Sandpiper	0	0	0	4	32	20	0	0	2	13	71	10.1	2	32 (2020)
49.	Wood Sandpiper	0	0	0	0	0	1	0	0	0	2	3	0.4	3	2 (2025)
50.	Redshank	0	0	0	4	17	9	2	0	0	8	40	5.7	0	17 (2020)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
51.	Spotted Redshank	0	0	0	0	1	1	0	0	0	4	6	0.9	0	4 (2025)
52.	Greenshank	0	0	0	3	15	3	0	0	0	4	25	3.6	0	15 (2020)
53.	Ruff	0	0	0	0	0	0	0	0	4	1	5	0.7	0	4 (2024)
54.	wader sp.	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
55.	Dunlin	0	0	0	3	2	1	0	0	0	0	6	0.9	0	3 (2019)
56.	Caspian Tern	0	0	0	0	0	2	0	0	1	0	3	0.4	0	2 (2021)
57.	Black Tern	0	0	0	1	7	2	0	0	0	6	16	2.3	0	7 (2020)
58.	Common/Arctic Tern	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
59.	Common Tern	0	0	0	65	71	26	5	0	19	46	232	33	9	71 (2020)
60.	Little Gull	0	0	0	0	8	0	0	0	0	0	8	1.1	0	8 (2020)
61.	Black-headed Gull	0	0	0	829	2706	3823	301	184	30	457	8330	1190	270	3823 (2021)
62.	Mediterranean Gull	0	0	0	0	1	1	0	0	0	0	2	0.3	0	1 (2020)
63.	Common Gull	0	0	0	37	289	87	6	2	18	83	522	75	0	289 (2020)
64.	Caspian Gull	0	0	0	24	19	26	7	0	10	7	93	13.3	0	26 (2021)
65.	Herring Gull	0	0	0	105	81	131	23	6	51	60	457	65	0	131 (2021)
66.	Yellow-legged Gull	0	0	0	10	5	5	1	0	5	0	26	3.7	1	10 (2019)
67.	Great Black-backed Gull	0	0	0	9	16	26	2	0	0	1	54	7.7	0	26 (2021)
68.	Lesser Black-backed Gull	0	0	0	256	617	488	46	26	77	92	1602	229	0	617 (2020)
69.	Laridae sp.	0	0	0	0	0	0	0	0	8	2	10	1.4	0	8 (2024)
70.	large gull sp.	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
71.	White Stork	0	0	0	4	15	7	0	3	19	31	79	11.3	2	31 (2025)
72.	Cormorant	0	0	0	551	1306	1266	61	0	140	333	3657	522	0	1306 (2020)
73.	Spoonbill	0	0	0	68	81	62	12	0	9	14	246	35	3	81 (2020)
74.	Little Egret	0	0	0	0	0	1	0	0	1	0	2	0.3	0	1 (2021)
75.	Great White Egret	0	0	0	110	97	98	5	0	22	10	342	49	35	110 (2019)
76.	Grey Heron	0	0	0	64	92	76	6	0	4	87	329	47	0	92 (2020)
77.	Purple Heron	0	0	0	0	0	2	0	0	0	1	3	0.4	0	2 (2021)
78.	Osprey	0	0	0	0	6	2	1	0	0	3	12	1.7	0	6 (2020)
79.	Honey Buzzard	0	0	0	0	0	0	0	4	3	0	7	1	0	4 (2023)
80.	Sparrowhawk	0	0	0	35	28	66	5	0	3	6	143	20	0	66 (2021)
81.	Goshawk	0	0	0	0	0	0	0	1	0	3	4	0.6	0	3 (2025)
82.	Marsh Harrier	0	0	0	7	13	20	1	0	3	16	60	8.6	0	20 (2021)
83.	Hen Harrier	0	0	0	1	3	6	0	0	1	2	13	1.9	0	6 (2021)
84.	Montagu's Harrier	0	0	0	1	0	1	0	0	0	0	2	0.3	0	1 (2019)
85.	harrier sp.	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
86.	Montagu's/Pallid Harrier	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
87.	Red Kite	0	0	0	1	7	0	0	6	1	2	17	2.4	0	7 (2020)
88.	Black Kite	0	0	0	0	4	3	1	0	1	0	9	1.3	0	4 (2020)
89.	White-tailed Eagle	0	0	0	0	1	0	0	0	1	1	3	0.4	0	1 (2020)
90.	Common Buzzard	0	0	0	6	33	156	1	0	7	23	226	32	26	156 (2021)
91.	Middle Spotted Woodpecker	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
92.	Great Spotted Woodpecker	0	0	0	19	38	26	0	0	6	0	89	12.7	0	38 (2020)
93.	Black Woodpecker	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
94.	Green Woodpecker	0	0	0	0	0	2	0	0	0	1	3	0.4	0	2 (2021)
95.	Kestrel	0	0	0	9	12	16	3	0	1	11	52	7.4	6	16 (2021)
96.	falcon sp.	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
97.	Red-footed Falcon	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
98.	Merlin	0	0	0	1	5	6	0	0	1	2	15	2.1	0	6 (2021)
99.	Hobby	0	0	0	4	5	8	0	0	9	2	28	4	0	9 (2024)
100.	Peregrine	0	0	0	2	6	6	1	0	6	4	25	3.6	0	6 (2020)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
101.	Golden Oriole	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
102.	Jay	0	0	0	226	313	468	35	0	4	0	1046	149	0	468 (2021)
103.	Magpie	0	0	0	5	30	9	1	0	1	3	49	7	0	30 (2020)
104.	Jackdaw	0	0	0	86	248	889	114	0	377	23	1737	248	150	889 (2021)
105.	Rook	0	0	0	11	5	24	4	0	0	0	44	6.3	0	24 (2021)
106.	Carrion Crow	0	0	0	2	29	83	14	0	4	20	152	22	0	83 (2021)
107.	Raven	0	0	0	0	0	3	0	0	2	4	9	1.3	0	4 (2025)
108.	Coal Tit	0	0	0	0	0	6	0	0	0	0	6	0.9	0	6 (2021)
109.	Crested Tit	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
110.	Blue Tit	0	0	0	47	46	438	9	0	4	8	552	79	0	438 (2021)
111.	Great Tit	0	0	0	6	18	26	2	0	19	9	80	11.4	0	26 (2021)
112.	Wood Lark	0	0	0	6	6	4	0	0	6	0	22	3.1	0	6 (2019)
113.	Skylark	0	0	0	108	84	588	11	0	58	20	869	124	0	588 (2021)
114.	Sand Martin	0	0	0	72	279	197	3	0	102	82	735	105	0	279 (2020)
115.	Swallow	0	0	0	1658	1043	3039	24	0	601	363	6728	961	451	3039 (2021)
116.	House Martin	0	0	0	185	121	233	0	0	79	50	668	95	0	233 (2021)
117.	Long-tailed Tit	0	0	0	13	21	0	0	0	3	0	37	5.3	0	21 (2020)
118.	Willow Warbler	0	0	0	0	1	0	1	0	0	0	2	0.3	0	1 (2020)
119.	Chiffchaff	0	0	0	8	20	24	5	0	3	3	63	9	0	24 (2021)
120.	Marsh Warbler	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
121.	Blackcap	0	0	0	0	0	1	0	0	0	2	3	0.4	0	2 (2025)
122.	Garden Warbler	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
123.	Whitethroat	0	0	0	0	0	0	0	0	0	2	2	0.3	0	2 (2025)
124.	Firecrest	0	0	0	0	0	0	0	0	3	0	3	0.4	0	3 (2024)
125.	Goldcrest	0	0	0	0	3	0	0	0	0	0	3	0.4	0	3 (2020)
126.	Short-toed Tree Creeper	0	0	0	0	0	0	0	0	0	2	2	0.3	0	2 (2025)
127.	Starling	0	0	0	1948	2673	5653	2812	30	3207	497	16820	2403	2570	5653 (2021)
128.	Song Thrush	0	0	0	458	283	324	0	0	155	8	1228	175	0	458 (2019)
129.	Mistle Thrush	0	0	0	3	22	57	3	0	8	0	93	13.3	0	57 (2021)
130.	Redwing	0	0	0	341	6421	3084	45	0	3216	49	13156	1879	0	6421 (2020)
131.	Blackbird	0	0	0	3	17	55	0	0	0	1	76	10.9	0	55 (2021)
132.	Fieldfare	0	0	0	234	1630	421	471	59	46	97	2958	423	0	1630 (2020)
133.	Ring Ouzel	0	0	0	0	22	1	0	0	40	1	64	9.1	0	40 (2024)
134.	Black Redstart	0	0	0	0	0	2	0	0	0	0	2	0.3	0	2 (2021)
135.	Redstart	0	0	0	0	1	1	0	0	0	0	2	0.3	0	1 (2020)
136.	Whinchat	0	0	0	5	2	9	0	0	0	0	16	2.3	0	9 (2021)
137.	Stonechat	0	0	0	0	0	0	0	0	1	1	2	0.3	0	1 (2024)
138.	Wheatear	0	0	0	4	16	16	0	0	0	0	36	5.1	3	16 (2020)
139.	Tree Sparrow	0	0	0	0	0	0	0	0	0	2	2	0.3	0	2 (2025)
140.	House Sparrow	0	0	0	0	2	5	0	0	0	0	7	1	0	5 (2021)
141.	Dunnock	0	0	0	22	38	28	0	0	4	4	96	13.7	0	38 (2020)
142.	Blue-headed Wagtail	0	0	0	66	184	104	18	2	17	63	454	65	2	184 (2020)
143.	Grey-headed Wagtail	0	0	0	1	6	0	0	0	0	1	8	1.1	0	6 (2020)
144.	Yellow wagtail sp.	0	0	0	28	32	47	0	0	20	19	146	21	0	47 (2021)
145.	Grey Wagtail	0	0	0	5	24	19	1	0	14	0	63	9	0	24 (2020)
146.	White Wagtail	0	0	0	169	239	237	37	4	54	71	811	116	0	239 (2020)
147.	alba wagtail sp.	0	0	0	0	6	0	0	0	0	28	34	4.9	0	28 (2025)
148.	Meadow Pipit	0	0	0	2171	4810	3856	236	10	270	3300	14653	2093	4	4810 (2020)
149.	Tree Pipit	0	0	0	45	51	28	0	2	44	16	186	27	0	51 (2020)
150.	Red-throated Pipit	0	0	0	0	0	0	0	0	1	1	2	0.3	0	1 (2024)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
151.	Water Pipit	0	0	0	1	2	2	0	0	0	0	5	0.7	0	2 (2020)
152.	Chaffinch	0	0	0	11290	10325	10085	625	2	5477	207	38011	5430	0	11290 (2019)
153.	Brambling	0	0	0	11	112	1381	29	0	40	1	1574	225	0	1381 (2021)
154.	finch sp.	0	0	0	0	0	0	0	28	0	0	28	4	0	28 (2023)
155.	Hawfinch	0	0	0	3	43	79	2	2	7	7	143	20	0	79 (2021)
156.	Greenfinch	0	0	0	19	44	37	1	0	43	17	161	23	0	44 (2020)
157.	Linnet	0	0	0	210	156	168	28	0	79	500	1141	163	0	500 (2025)
158.	redpoll sp.	0	0	0	1	2	3	0	0	0	0	6	0.9	0	3 (2021)
159.	Crossbill	0	0	0	0	0	3	0	0	14	0	17	2.4	0	14 (2024)
160.	Goldfinch	0	0	0	46	136	198	0	0	84	160	624	89	0	198 (2021)
161.	Serin	0	0	0	0	1	0	0	0	0	1	2	0.3	0	1 (2020)
162.	Siskin	0	0	0	265	201	788	6	12	429	0	1701	243	0	788 (2021)
163.	Yellowhammer	0	0	0	0	0	0	0	0	3	0	3	0.4	0	3 (2024)
164.	Reed Bunting	0	0	0	88	58	58	8	0	22	9	243	35	0	88 (2019)
165.	bunting sp.	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
	Other species
1.	Common Noctule	0	0	0	0	0	0	0	0	5	0	5	0.7	0	5 (2024)
	Other species
1.	Red Admiral	0	0	0	8	1	48	0	22	1	0	80	11.4	0	48 (2021)
2.	Painted Lady	0	0	0	4	0	0	0	0	0	0	4	0.6	0	4 (2019)
	Other species
1.	Bumblebee sp.	0	0	0	0	0	0	0	0	0	5	5	0.7	0	5 (2025)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
	Totals	0	0	0	28542	51895	62188	6082	635	17159	14592	181093	25870	4151
	Observation hours				101:04	141:50	149:55	19:26	7:30	60:09	72:00	551:54	78:51

Trektellen

Totals Stuwcomplex Driel 2016 - 2025