Select until 20 January

Totals Middelblok, Gouderak 2017 - 2026

	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
1.	Canada Goose	0	8	161	28	158	12	111	164	18	0	660	73	0	164 (2024)
2.	Barnacle Goose	0	193	2247	3714	8186	1919	2941	2697	163	750	22810	2534	0	8186 (2021)
3.	Greylag Goose	0	714	1950	3107	2160	562	546	609	382	0	10030	1114	0	3107 (2020)
4.	goose sp.	0	0	0	30	8	0	0	1	0	0	39	4.3	0	30 (2020)
5.	Domestic Goose	0	0	1	1	0	0	0	0	0	0	2	0.2	0	1 (2019)
6.	Pink-footed Goose	0	27	19	0	11	0	0	6	0	0	63	7	0	27 (2018)
7.	Tundra Bean Goose	0	20	72	7	35	633	45	108	28	0	948	105	0	633 (2022)
8.	Bean Goose sp.	0	0	0	0	67	0	0	0	0	0	67	7.4	0	67 (2021)
9.	Eurasian White-fronted Goose	0	961	3797	14613	12139	6079	4927	6302	2739	1726	53283	5920	0	14613 (2020)
10.	Mute Swan	0	0	72	32	49	0	12	23	3	0	191	21	0	72 (2019)
11.	Bewick's Swan	0	0	27	0	16	0	10	0	0	0	53	5.9	0	27 (2019)
12.	Egyptian Goose	0	0	197	87	89	12	23	50	57	0	515	57	0	197 (2019)
13.	Shelduck	0	0	43	52	27	8	3	25	8	0	166	18	0	52 (2020)
14.	Wood Duck	0	0	0	0	3	0	0	0	0	0	3	0.3	0	3 (2021)
15.	Garganey	0	0	0	2	0	0	0	0	0	0	2	0.2	0	2 (2020)
16.	Shoveler	0	5	36	58	46	9	4	5	3	0	166	18	0	58 (2020)
17.	Gadwall	0	35	186	70	56	5	34	15	0	0	401	45	0	186 (2019)
18.	Wigeon	0	302	2055	1259	10170	4955	5220	1648	112	13	25734	2859	0	10170 (2021)
19.	Mallard	0	3	41	7	12	0	0	0	0	0	63	7	0	41 (2019)
20.	Pintail	0	5	57	115	25	4	452	0	9	0	667	74	0	452 (2023)
21.	Teal	0	0	9	4	22	20	2	0	6	0	63	7	0	22 (2021)
22.	duck sp.	0	0	0	0	7	0	0	0	0	0	7	0.8	0	7 (2021)
23.	Tufted Duck	0	0	2	20	9	3	0	6	7	0	47	5.2	0	20 (2020)
24.	Goosander	0	0	4	1	0	0	0	0	0	0	5	0.6	0	4 (2019)
25.	Red-breasted Merganser	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2023)
26.	Swift	0	7	8	229	619	0	93	244	36	0	1236	137	0	619 (2021)
27.	Cuckoo	0	0	0	2	3	0	1	4	1	0	11	1.2	0	4 (2024)
28.	Feral Pigeon	0	0	0	1	1	0	0	0	0	0	2	0.2	0	1 (2020)
29.	Stock Dove	0	47	92	83	154	180	86	72	27	0	741	82	0	180 (2022)
30.	Woodpigeon	0	243	2576	1621	5106	1440	365	1153	1800	1	14305	1589	1	5106 (2021)
31.	Collared Dove	0	135	110	32	116	5	2	8	63	0	471	52	0	135 (2018)
32.	Moorhen	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2022)
33.	Coot	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2019)
34.	Crane	0	0	0	1	0	2	513	2	0	0	518	58	0	513 (2023)
35.	Great Crested Grebe	0	0	1	1	0	2	0	0	0	0	4	0.4	0	2 (2022)
36.	Oystercatcher	0	0	38	30	14	3	2	5	6	0	98	10.9	10	38 (2019)
37.	Grey Plover	0	0	0	0	2	0	0	1	0	0	3	0.3	0	2 (2021)
38.	Golden Plover	0	0	22	306	36	0	12	95	4	0	475	53	0	306 (2020)
39.	Ringed Plover	0	0	1	0	3	1	17	7	0	0	29	3.2	0	17 (2023)
40.	Little Ringed Plover	0	0	0	2	0	0	0	3	0	0	5	0.6	0	3 (2024)
41.	Lapwing	0	227	898	2846	5623	616	702	286	286	112	11596	1288	0	5623 (2021)
42.	Whimbrel	0	12	15	204	257	0	23	26	2	0	539	60	0	257 (2021)
43.	Curlew	0	1	28	216	41	3	15	11	5	0	320	36	0	216 (2020)
44.	Bar-tailed Godwit	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
45.	Black-tailed Godwit	0	0	55	91	71	61	8	48	5	0	339	38	0	91 (2020)
46.	Woodcock	0	2	0	0	1	0	0	0	0	0	3	0.3	0	2 (2018)
47.	Snipe	0	8	105	259	392	14	49	110	108	0	1045	116	0	392 (2021)
48.	Common Sandpiper	0	1	4	3	0	0	2	3	1	0	14	1.6	0	4 (2019)
49.	Green Sandpiper	0	1	15	43	8	13	11	7	28	0	126	14	0	43 (2020)
50.	Wood Sandpiper	0	0	2	0	5	0	28	2	0	0	37	4.1	0	28 (2023)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
51.	Redshank	0	0	8	15	11	59	2	13	2	0	110	12	0	59 (2022)
52.	Spotted Redshank	0	0	3	0	2	0	0	0	0	0	5	0.6	0	3 (2019)
53.	Greenshank	0	0	6	8	13	0	7	15	0	0	49	5.4	0	15 (2024)
54.	Ruff	0	0	0	0	16	10	0	0	0	0	26	2.9	0	16 (2021)
55.	wader sp.	0	0	0	0	17	0	0	0	0	0	17	1.9	0	17 (2021)
56.	Dunlin	0	0	1	0	12	9	3	0	0	0	25	2.8	0	12 (2021)
57.	Caspian Tern	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
58.	Black Tern	0	0	0	3	53	0	0	16	0	0	72	8	0	53 (2021)
59.	Common Tern	0	0	9	39	28	8	7	9	2	0	102	11	0	39 (2020)
60.	Little Gull	0	0	0	0	5	0	0	0	0	0	5	0.6	0	5 (2021)
61.	Black-headed Gull	0	188	2893	5457	5047	4725	527	1484	141	28	20490	2277	2	5457 (2020)
62.	Mediterranean Gull	0	4	35	76	16	15	8	21	2	0	177	20	0	76 (2020)
63.	Common Gull	0	13	74	93	132	46	48	53	21	2	482	54	0	132 (2021)
64.	Caspian Gull	0	0	1	0	1	1	1	0	0	0	4	0.4	0	1 (2019)
65.	Herring Gull	0	0	59	33	21	4	3	5	1	0	126	14	0	59 (2019)
66.	Yellow-legged Gull	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
67.	Great Black-backed Gull	0	0	3	2	1	1	0	0	0	0	7	0.8	0	3 (2019)
68.	Lesser Black-backed Gull	0	6	910	1178	988	233	168	436	88	1	4008	445	0	1178 (2020)
69.	White Stork	0	2	23	27	24	15	16	32	0	0	139	15	0	32 (2024)
70.	Cormorant	0	176	2635	2713	2478	703	939	741	585	0	10970	1219	0	2713 (2020)
71.	Spoonbill	0	0	48	29	61	5	4	23	4	0	174	19	0	61 (2021)
72.	Bittern	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2019)
73.	Little Egret	0	0	0	1	1	0	0	0	1	0	3	0.3	0	1 (2020)
74.	Cattle Egret	0	1	0	0	0	1	0	0	3	0	5	0.6	0	3 (2025)
75.	Great White Egret	0	8	111	75	50	65	42	35	14	0	400	44	0	111 (2019)
76.	Grey Heron	0	8	134	214	80	26	16	82	14	0	574	64	0	214 (2020)
77.	Purple Heron	0	0	7	67	32	6	6	181	9	0	308	34	0	181 (2024)
78.	Osprey	0	0	0	3	2	2	0	10	1	0	18	2	0	10 (2024)
79.	Honey Buzzard	0	0	0	1	1	1	0	2	0	0	5	0.6	0	2 (2024)
80.	Sparrowhawk	0	7	20	29	31	10	5	15	17	0	134	15	1	31 (2021)
81.	Goshawk	0	0	1	1	1	0	0	2	0	0	5	0.6	0	2 (2024)
82.	Marsh Harrier	0	1	19	36	37	46	21	46	14	0	220	24	0	46 (2022)
83.	Hen Harrier	0	1	1	4	0	5	0	0	1	0	12	1.3	0	5 (2022)
84.	Hen/Montagu's/Pallid Harrier	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
85.	Red Kite	0	2	1	1	4	1	0	2	0	0	11	1.2	0	4 (2021)
86.	Black Kite	0	0	0	2	1	1	0	0	1	0	5	0.6	0	2 (2020)
87.	White-tailed Eagle	0	0	2	0	2	1	0	0	0	0	5	0.6	0	2 (2019)
88.	Common Buzzard	0	46	121	326	93	13	13	34	62	0	708	79	0	326 (2020)
89.	raptor sp.	0	0	0	1	1	0	0	0	0	0	2	0.2	0	1 (2020)
90.	Great Spotted Woodpecker	0	0	7	7	5	0	6	6	1	0	32	3.6	0	7 (2019)
91.	Green Woodpecker	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
92.	Kestrel	0	1	7	13	0	5	2	20	4	0	52	5.8	0	20 (2024)
93.	Red-footed Falcon	0	0	0	0	0	0	0	1	1	0	2	0.2	0	1 (2024)
94.	Merlin	0	0	5	5	3	0	0	1	0	0	14	1.6	0	5 (2019)
95.	Hobby	0	1	2	2	5	2	1	23	1	0	37	4.1	0	23 (2024)
96.	Peregrine	0	2	7	4	2	1	0	2	0	0	18	2	0	7 (2019)
97.	Rose-ringed Parakeet	0	0	6	0	0	0	3	0	0	0	9	1	0	6 (2019)
98.	Golden Oriole	0	0	0	0	0	0	0	1	1	0	2	0.2	0	1 (2024)
99.	Jay	0	3	325	11	166	2	7	2	0	0	516	57	0	325 (2019)
100.	Magpie	0	0	11	5	21	6	0	5	0	0	48	5.3	0	21 (2021)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
101.	Jackdaw	0	433	727	506	210	262	166	34	236	0	2574	286	0	727 (2019)
102.	Rook	0	2	2	4	2	0	0	1	0	0	11	1.2	0	4 (2020)
103.	Carrion Crow	0	7	128	93	16	0	20	34	11	0	309	34	0	128 (2019)
104.	Raven	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2023)
105.	Coal Tit	0	1	4	0	8	0	0	0	3	0	16	1.8	0	8 (2021)
106.	Blue Tit	0	7	109	41	250	28	92	26	819	0	1372	152	0	819 (2025)
107.	Great Tit	0	22	37	7	24	3	20	30	20	0	163	18	0	37 (2019)
108.	Bearded Tit	0	0	0	4	0	0	0	0	0	0	4	0.4	0	4 (2020)
109.	Wood Lark	0	4	2	11	5	6	2	3	0	21	54	6	0	21 (2026)
110.	Skylark	0	114	2341	3163	1948	561	766	197	1091	612	10793	1199	0	3163 (2020)
111.	Sand Martin	0	5	6	90	49	5	60	6	4	0	225	25	0	90 (2020)
112.	Swallow	0	7	394	627	1026	42	293	1132	423	0	3944	438	0	1132 (2024)
113.	House Martin	0	4	15	58	207	5	17	130	77	0	513	57	0	207 (2021)
114.	Long-tailed Tit	0	0	53	56	23	0	24	25	13	0	194	22	0	56 (2020)
115.	Yellow-browed Warbler	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2019)
116.	Chiffchaff	0	0	20	15	10	1	4	17	2	0	69	7.7	0	20 (2019)
117.	Chiffchaff/Willow Warbler	0	0	0	2	0	0	1	1	0	0	4	0.4	0	2 (2020)
118.	Icterine Warbler	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
119.	Blackcap	0	0	0	3	1	0	1	0	0	0	5	0.6	0	3 (2020)
120.	Whitethroat	0	0	0	3	0	0	0	0	0	0	3	0.3	0	3 (2020)
121.	Regulus sp.	0	2	0	0	0	0	0	0	0	0	2	0.2	0	2 (2018)
122.	Firecrest	0	0	4	1	1	0	0	0	3	0	9	1	0	4 (2019)
123.	Goldcrest	0	0	5	11	1	0	0	5	5	0	27	3	0	11 (2020)
124.	Short-toed Tree Creeper	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
125.	Starling	0	1824	12455	17812	46259	14721	26572	29030	11288	0	159961	17773	0	46259 (2021)
126.	Song Thrush	0	179	1341	970	844	42	175	256	119	0	3926	436	0	1341 (2019)
127.	Mistle Thrush	0	3	17	5	7	1	0	2	0	0	35	3.9	0	17 (2019)
128.	Redwing	0	1746	11604	54665	26365	241	3348	2214	2283	82	102548	11394	0	54665 (2020)
129.	Blackbird	0	5	136	48	22	4	22	9	14	0	260	29	0	136 (2019)
130.	Fieldfare	0	931	2599	6293	1535	1620	1175	1035	2467	24	17679	1964	0	6293 (2020)
131.	Ring Ouzel	0	0	6	13	3	6	0	2	3	0	33	3.7	0	13 (2020)
132.	thrush sp.	0	2	41	0	9	0	0	0	0	0	52	5.8	0	41 (2019)
133.	Spotted Flycatcher	0	0	0	1	1	0	0	7	2	0	11	1.2	0	7 (2024)
134.	Robin	0	0	0	1	2	0	0	0	0	0	3	0.3	0	2 (2021)
135.	Pied Flycatcher	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
136.	Black Redstart	0	0	1	0	0	1	0	0	0	0	2	0.2	0	1 (2019)
137.	Redstart	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
138.	Whinchat	0	0	0	1	0	0	0	4	2	0	7	0.8	0	4 (2024)
139.	Stonechat	0	0	3	0	0	0	1	0	1	0	5	0.6	0	3 (2019)
140.	Wheatear	0	0	9	3	9	0	0	8	0	0	29	3.2	0	9 (2019)
141.	Tree Sparrow	0	18	105	51	7	1	2	8	0	0	192	21	0	105 (2019)
142.	House Sparrow	0	0	0	0	7	0	1	0	0	0	8	0.9	0	7 (2021)
143.	Dunnock	0	1	21	9	15	3	2	4	4	0	59	6.6	0	21 (2019)
144.	Blue-headed Wagtail	0	2	31	14	40	25	26	149	136	0	423	47	0	149 (2024)
145.	Yellow Wagtail (flavissima)	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
146.	Grey-headed Wagtail	0	0	0	0	1	0	0	48	32	0	81	9	0	48 (2024)
147.	Yellow wagtail sp.	0	0	6	188	247	3	152	106	21	0	723	80	0	247 (2021)
148.	Grey Wagtail	0	10	23	44	30	5	4	19	10	0	145	16	0	44 (2020)
149.	White Wagtail	0	12	124	112	106	12	64	109	31	0	570	63	0	124 (2019)
150.	alba wagtail sp.	0	1	159	149	62	0	12	67	0	0	450	50	0	159 (2019)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
151.	Motacilla (wagtail) sp.	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
152.	Richard's Pipit	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2019)
153.	Meadow Pipit	0	284	9576	8460	16240	4098	739	1219	297	1	40914	4546	0	16240 (2021)
154.	Tree Pipit	0	2	9	19	11	3	12	2	16	0	74	8.2	0	19 (2020)
155.	Water Pipit	0	2	1	2	0	1	1	1	2	1	11	1.2	0	2 (2018)
156.	Rock Pipit/Water Pipit	0	1	4	3	2	0	0	0	0	0	10	1.1	0	4 (2019)
157.	Chaffinch	0	1634	17015	12353	54290	3331	1076	1313	3340	0	94352	10484	0	54290 (2021)
158.	Brambling	0	145	91	337	1696	16	4	39	106	1	2435	271	0	1696 (2021)
159.	Hawfinch	0	0	3	3	5	0	0	17	0	0	28	3.1	0	17 (2024)
160.	Bullfinch	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2019)
161.	Greenfinch	0	20	70	59	38	21	21	70	16	0	315	35	0	70 (2019)
162.	Linnet	0	13	210	90	204	20	32	54	6	0	629	70	0	210 (2019)
163.	Mealy Redpoll	0	0	0	0	0	0	0	24	0	0	24	2.7	0	24 (2024)
164.	Lesser Redpoll	0	0	0	1	0	0	0	0	2	0	3	0.3	0	2 (2025)
165.	Redpoll	0	8	0	1	2	0	8	9	5	0	33	3.7	0	9 (2024)
166.	Crossbill	0	1	4	0	0	0	4	0	0	0	9	1	0	4 (2019)
167.	Goldfinch	0	89	205	101	96	24	31	40	14	0	600	67	0	205 (2019)
168.	Serin	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2019)
169.	Siskin	0	68	1120	437	1321	96	639	274	309	4	4268	474	0	1321 (2021)
170.	Lapland Bunting	0	0	1	0	1	1	1	0	0	0	4	0.4	0	1 (2019)
171.	Ortolan Bunting	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
172.	Reed Bunting	0	26	117	121	113	13	29	63	54	0	536	60	0	121 (2020)
173.	Species unidentified	0	0	0	0	2	0	0	0	0	0	2	0.2	0	2 (2021)
	Other species
1.	Common Noctule	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2019)
	Other species
1.	Small Tortoiseshell	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
2.	Brimstone	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2019)
3.	European Peacock	0	0	2	3	1	0	1	3	0	0	10	1.1	0	3 (2020)
4.	Large White	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
5.	Small White	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
6.	white sp. (butterfly)	0	0	2	2	5	0	0	0	0	0	9	1	0	5 (2021)
7.	Comma	0	0	1	0	1	0	0	0	0	0	2	0.2	0	1 (2019)
8.	Red Admiral	0	0	3	3	27	0	7	33	0	0	73	8.1	0	33 (2024)
	Other species
1.	Darter unknown	0	0	1	2	8	0	0	22	0	0	33	3.7	0	22 (2024)
2.	Dragonfly unknown	0	0	0	0	0	2	0	0	0	0	2	0.2	0	2 (2022)
	Other species
1.	Bumblebee sp.	0	0	2	31	15	0	0	2	5	0	55	6.1	0	31 (2020)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
	Totals	0	11062	83414	146768	208645	47814	53743	54970	30190	3379	639985	71109	14
	Observation hours		28:31	92:40	128:00	142:45	35:45	35:40	48:45	20:48	2:12	535:06	59:27

Trektellen

Totals Middelblok, Gouderak 2017 - 2026