Select until 15 January

Totals Patersgronden/Groote heide 2016 - 2025

	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
1.	Canada Goose	26	6	50	37	59	33	22	0	16	0	249	28	12	59 (2020)
2.	Barnacle Goose	0	0	6	0	0	2	0	0	3	0	11	1.2	0	6 (2018)
3.	Greylag Goose	480	819	1723	1472	397	881	246	495	296	0	6809	757	135	1723 (2018)
4.	Anser sp.	324	0	0	119	0	0	0	0	0	0	443	49	0	324 (2016)
5.	goose sp.	0	591	377	224	1076	72	37	327	150	0	2854	317	0	1076 (2020)
6.	Tundra Bean Goose	0	102	249	801	694	218	680	56	121	0	2921	325	0	801 (2019)
7.	Bean Goose sp.	320	165	141	246	83	0	0	0	0	0	955	106	0	320 (2016)
8.	Eurasian White-fronted Goose	1293	381	688	144	7877	294	1819	1180	1315	0	14991	1666	0	7877 (2020)
9.	Mute Swan	7	16	14	14	25	7	2	12	13	0	110	12	0	25 (2020)
10.	Egyptian Goose	27	55	32	48	105	52	35	16	28	0	398	44	2	105 (2020)
11.	Gadwall	3	1	0	4	9	2	12	31	26	0	88	9.8	0	31 (2023)
12.	Mallard	55	30	7	2	0	19	118	44	3	0	278	31	0	118 (2022)
13.	Pintail	4	1	0	5	5	0	0	0	2	0	17	1.9	0	5 (2019)
14.	Teal	0	5	0	0	6	1	13	0	19	0	44	4.9	0	19 (2024)
15.	Tufted Duck	0	4	0	0	0	0	0	0	2	0	6	0.7	0	4 (2017)
16.	Quail	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
17.	Swift	0	0	9	1	513	16	0	0	19	0	558	62	0	513 (2020)
18.	Swift / Pallid Swift	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
19.	Cuckoo	0	0	0	1	3	0	0	0	1	0	5	0.6	0	3 (2020)
20.	Stock Dove	133	121	308	293	124	209	422	204	160	0	1974	219	0	422 (2022)
21.	Woodpigeon	95740	81061	193163	79528	121425	187132	96135	22086	83284	0	959554	106617	0	193163 (2018)
22.	Collared Dove	0	0	0	0	4	2	0	0	0	0	6	0.7	0	4 (2020)
23.	Crane	1	0	120	1	17	3	44	42	721	0	949	105	0	721 (2024)
24.	Oystercatcher	0	0	0	0	0	0	0	3	0	0	3	0.3	0	3 (2023)
25.	Grey Plover	1	0	6	0	2	0	0	0	0	0	9	1	0	6 (2018)
26.	Golden Plover	25	2	6	3	24	6	4	8	64	0	142	16	0	64 (2024)
27.	Dotterel	0	2	2	1	0	0	0	1	0	0	6	0.7	0	2 (2017)
28.	Ringed Plover	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
29.	Little Ringed Plover	0	0	0	0	0	2	0	0	0	0	2	0.2	0	2 (2021)
30.	Lapwing	2098	1155	3998	5273	2109	3201	2469	265	1677	0	22245	2472	82	5273 (2019)
31.	Whimbrel	0	0	0	2	0	6	0	0	3	0	11	1.2	0	6 (2021)
32.	Curlew	2	3	6	0	0	8	4	0	2	0	25	2.8	0	8 (2021)
33.	Jack Snipe	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
34.	Woodcock	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
35.	Snipe	40	6	8	5	12	65	23	29	235	0	423	47	3	235 (2024)
36.	Common Sandpiper	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
37.	Green Sandpiper	0	4	0	0	1	1	1	15	29	0	51	5.7	0	29 (2024)
38.	Redshank	0	0	1	2	0	1	0	0	0	0	4	0.4	0	2 (2019)
39.	Spotted Redshank	0	0	0	0	0	2	0	0	0	0	2	0.2	0	2 (2021)
40.	Greenshank	0	9	5	0	0	9	1	16	2	0	42	4.7	0	16 (2023)
41.	Ruff	0	0	0	0	0	0	5	0	0	0	5	0.6	0	5 (2022)
42.	Dunlin	0	0	0	3	0	0	0	0	0	0	3	0.3	0	3 (2019)
43.	Black-headed Gull	15	6	89	1	121	8	16	9	12	0	277	31	0	121 (2020)
44.	Common Gull	8	10	12	0	20	0	1	0	0	0	51	5.7	0	20 (2020)
45.	Herring Gull	0	1	0	1	0	0	1	0	0	0	3	0.3	0	1 (2017)
46.	Lesser Black-backed Gull	3	5	35	5	14	3	40	9	25	0	139	15	0	40 (2022)
47.	Arctic Skua	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
48.	Black Stork	3	12	4	1	18	2	2	1	30	0	73	8.1	0	30 (2024)
49.	White Stork	7	6	17	6	9	131	0	1	40	0	217	24	0	131 (2021)
50.	Cormorant	811	926	1183	1128	767	709	467	503	596	0	7090	788	0	1183 (2018)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
51.	Spoonbill	0	0	0	0	2	0	8	1	15	0	26	2.9	0	15 (2024)
52.	Little Egret	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
53.	Great White Egret	65	28	45	75	66	35	55	28	103	0	500	56	3	103 (2024)
54.	Grey Heron	39	21	19	31	29	43	22	20	1	0	225	25	2	43 (2021)
55.	Purple Heron	0	0	0	0	1	0	1	0	7	0	9	1	0	7 (2024)
56.	Osprey	1	3	4	1	5	3	4	2	10	0	33	3.7	0	10 (2024)
57.	Black-winged Kite	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
58.	Honey Buzzard	7	3	18	8	44	16	22	59	96	0	273	30	1	96 (2024)
59.	Sparrowhawk	67	207	157	154	147	149	250	135	157	0	1423	158	0	250 (2022)
60.	Goshawk	3	0	3	0	1	0	0	2	2	0	11	1.2	3	3 (2016)
61.	Marsh Harrier	14	9	7	14	15	23	5	23	49	0	159	18	0	49 (2024)
62.	Hen Harrier	3	2	13	5	14	9	8	3	4	0	61	6.8	0	14 (2020)
63.	Montagu's Harrier	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
64.	harrier sp.	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
65.	Red Kite	3	2	22	6	28	4	3	6	4	0	78	8.7	0	28 (2020)
66.	Black Kite	0	1	0	0	1	2	1	0	0	0	5	0.6	0	2 (2021)
67.	White-tailed Eagle	0	1	2	0	0	0	0	0	0	0	3	0.3	0	2 (2018)
68.	Rough-legged Buzzard	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
69.	Common Buzzard	97	494	375	395	313	191	207	361	210	0	2643	294	10	494 (2017)
70.	Short-eared Owl	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
71.	Wryneck	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
72.	Great Spotted Woodpecker	0	1	2	0	2	6	1	4	1	0	17	1.9	0	6 (2021)
73.	Kestrel	15	10	11	19	5	6	7	11	2	0	86	9.6	4	19 (2019)
74.	Red-footed Falcon	0	0	0	0	0	0	0	0	2	0	2	0.2	0	2 (2024)
75.	Merlin	2	7	9	4	5	4	11	4	7	0	53	5.9	0	11 (2022)
76.	Hobby	6	4	11	10	11	13	4	7	12	0	78	8.7	1	13 (2021)
77.	Peregrine	7	11	18	16	18	15	20	12	15	0	132	15	0	20 (2022)
78.	Golden Oriole	1	0	2	0	0	0	0	0	0	0	3	0.3	0	2 (2018)
79.	Great Grey Shrike	5	4	0	3	2	2	1	0	2	0	19	2.1	1	5 (2016)
80.	Jay	41	14	1	565	11	1567	11	14	0	0	2224	247	0	1567 (2021)
81.	Magpie	0	5	4	3	3	3	4	2	3	0	27	3	0	5 (2017)
82.	Jackdaw	1134	1028	1758	771	694	1368	1424	796	441	0	9414	1046	0	1758 (2018)
83.	Rook	167	120	190	74	147	119	125	45	80	0	1067	119	0	190 (2018)
84.	Carrion Crow	9	8	11	25	65	28	6	12	0	0	164	18	0	65 (2020)
85.	Raven	2	4	0	0	0	0	1	0	0	0	7	0.8	0	4 (2017)
86.	Waxwing	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
87.	Coal Tit	2	124	6	12	7	259	1	4	15	0	430	48	0	259 (2021)
88.	Crested Tit	0	0	3	0	0	0	0	0	0	0	3	0.3	0	3 (2018)
89.	Blue Tit	160	369	181	456	321	615	103	289	60	0	2554	284	0	615 (2021)
90.	Great Tit	30	299	233	430	140	132	164	140	47	0	1615	179	0	430 (2019)
91.	Wood Lark	70	226	307	349	453	289	525	171	235	0	2625	292	1	525 (2022)
92.	Skylark	11384	6437	12635	9705	8841	7594	8018	1614	4497	0	70725	7858	0	12635 (2018)
93.	Sand Martin	3	8	23	10	12	448	59	14	41	0	618	69	0	448 (2021)
94.	Swallow	1249	1762	3775	3099	4481	9655	5858	4009	8751	0	42639	4738	0	9655 (2021)
95.	House Martin	56	92	167	225	389	292	249	66	1205	0	2741	305	0	1205 (2024)
96.	Long-tailed Tit	4	72	81	53	57	74	0	42	43	0	426	47	0	81 (2018)
97.	Northern Long-tailed Tit	0	0	3	0	2	0	0	0	0	0	5	0.6	0	3 (2018)
98.	Yellow-browed Warbler	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
99.	Willow Warbler	0	0	0	0	0	4	0	3	1	0	8	0.9	0	4 (2021)
100.	Chiffchaff	12	7	7	4	33	14	13	36	5	0	131	15	0	36 (2023)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
101.	Blackcap	0	0	0	0	0	0	3	0	1	0	4	0.4	0	3 (2022)
102.	Whitethroat	0	0	2	0	1	8	2	5	1	0	19	2.1	0	8 (2021)
103.	Goldcrest	3	0	3	7	11	0	0	0	5	0	29	3.2	0	11 (2020)
104.	Starling	7099	17173	19886	15400	16490	18707	10209	4678	7048	0	116690	12966	2500	19886 (2018)
105.	Song Thrush	849	612	594	1309	593	510	1025	605	342	0	6439	715	0	1309 (2019)
106.	Mistle Thrush	42	41	51	57	59	76	68	67	75	0	536	60	0	76 (2021)
107.	Redwing	1876	3283	1988	6948	13004	6509	6211	4184	5617	0	49620	5513	0	13004 (2020)
108.	Blackbird	79	79	165	172	88	97	140	47	21	0	888	99	0	172 (2019)
109.	Fieldfare	1495	624	3183	815	2248	30	710	1160	221	0	10486	1165	0	3183 (2018)
110.	Ring Ouzel	13	35	35	30	14	11	31	18	40	0	227	25	0	40 (2024)
111.	Spotted Flycatcher	0	0	1	1	0	0	0	2	2	0	6	0.7	0	2 (2023)
112.	Robin	0	1	0	3	1	2	0	0	1	0	8	0.9	0	3 (2019)
113.	White-spotted Bluethroat	0	0	0	0	1	1	0	0	0	0	2	0.2	0	1 (2020)
114.	Pied Flycatcher	0	0	0	0	0	1	2	0	1	0	4	0.4	0	2 (2022)
115.	Black Redstart	0	1	1	1	3	3	2	4	4	0	19	2.1	0	4 (2023)
116.	Redstart	1	0	0	0	2	2	0	2	1	0	8	0.9	0	2 (2020)
117.	Whinchat	4	3	3	5	5	1	19	12	20	0	72	8	1	20 (2024)
118.	Wheatear	0	3	1	2	7	2	5	5	6	0	31	3.4	0	7 (2020)
119.	Tree Sparrow	13	13	30	1	14	8	0	0	0	0	79	8.8	0	30 (2018)
120.	House Sparrow	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
121.	Dunnock	89	154	175	123	106	58	132	95	54	0	986	110	0	175 (2018)
122.	Blue-headed Wagtail	27	56	162	87	169	98	172	219	180	0	1170	130	0	219 (2023)
123.	Grey-headed Wagtail	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
124.	Grey Wagtail	41	46	32	31	32	11	23	40	26	0	282	31	0	46 (2017)
125.	White Wagtail	177	395	353	524	499	291	433	435	340	0	3447	383	0	524 (2019)
126.	Richard's Pipit	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
127.	Tawny Pipit	0	0	7	9	6	3	3	1	1	0	30	3.3	0	9 (2019)
128.	Meadow Pipit	1912	2979	1408	2345	1356	1322	2353	2214	1214	0	17103	1900	0	2979 (2017)
129.	Tree Pipit	98	47	154	87	181	270	93	75	136	0	1141	127	0	270 (2021)
130.	Red-throated Pipit	3	3	1	2	1	1	1	0	0	0	12	1.3	0	3 (2016)
131.	Water Pipit	6	4	6	6	4	4	8	3	4	0	45	5	0	8 (2022)
132.	Chaffinch	12963	39590	39638	30189	35683	31127	40762	14181	20157	0	264290	29366	1	40762 (2022)
133.	Brambling	180	808	3570	173	971	2158	477	202	217	0	8756	973	0	3570 (2018)
134.	Hawfinch	28	152	183	74	123	105	111	64	163	0	1003	111	0	183 (2018)
135.	Bullfinch	11	16	21	22	29	14	34	21	11	0	179	20	0	34 (2022)
136.	Greenfinch	95	50	21	32	45	20	17	13	30	0	323	36	0	95 (2016)
137.	Linnet	500	1541	1760	2129	1347	1065	976	1336	959	0	11613	1290	0	2129 (2019)
138.	Lesser Redpoll	0	0	0	0	30	0	11	0	0	0	41	4.6	0	30 (2020)
139.	redpoll sp.	97	89	708	16	182	10	21	22	10	0	1155	128	3	708 (2018)
140.	Parrot Crossbill	0	8	0	0	0	0	0	0	0	0	8	0.9	0	8 (2017)
141.	Crossbill	583	685	80	519	115	559	96	408	4	0	3049	339	175	685 (2017)
142.	Goldfinch	38	64	195	127	274	93	242	227	170	0	1430	159	0	274 (2020)
143.	Serin	0	1	0	3	2	1	1	0	0	0	8	0.9	0	3 (2019)
144.	Siskin	947	846	1934	1353	762	1007	1997	768	941	0	10555	1173	0	1997 (2022)
145.	Lapland Bunting	0	2	1	2	0	0	0	1	0	0	6	0.7	0	2 (2017)
146.	Snow Bunting	0	0	0	0	1	0	1	0	0	0	2	0.2	0	1 (2020)
147.	Yellowhammer	33	57	15	7	52	24	62	28	33	0	311	35	0	62 (2022)
148.	Ortolan Bunting	0	0	1	1	0	1	0	0	0	0	3	0.3	0	1 (2018)
149.	Reed Bunting	409	746	424	352	361	230	271	76	165	0	3034	337	0	746 (2017)
	Other species
1.	Common Noctule	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
	Other species
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
1.	Small Tortoiseshell	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
2.	Dark Clouded Yellow	0	0	4	7	1	0	2	1	1	0	16	1.8	0	7 (2019)
3.	Brimstone	0	4	3	1	5	2	0	2	0	0	17	1.9	0	5 (2020)
4.	European Peacock	0	19	1	7	8	2	0	1	41	0	79	8.8	0	41 (2024)
5.	Swallowtail	0	0	4	2	0	0	0	0	2	0	8	0.9	0	4 (2018)
6.	Speckled Wood	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
7.	Large White	0	7	4	0	0	0	0	1	0	0	12	1.3	0	7 (2017)
8.	Small White	0	18	16	18	27	23	0	9	0	0	111	12	0	27 (2020)
9.	white sp. (butterfly)	0	0	0	5	0	23	0	5	0	0	33	3.7	0	23 (2021)
10.	Comma	0	2	0	0	2	0	0	0	0	0	4	0.4	0	2 (2017)
11.	Red Admiral	69	221	51	166	123	690	79	198	82	0	1679	187	0	690 (2021)
12.	Painted Lady	0	0	0	17	1	1	0	0	1	0	20	2.2	0	17 (2019)
13.	Small Heath	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
	Other species
1.	Emperor Dragonfly	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
2.	Common Darter	0	0	0	1	91	61	0	14	2	0	169	19	0	91 (2020)
3.	Ruddy Darter	0	0	0	0	0	9	0	0	0	0	9	1	0	9 (2021)
4.	Migrant Hawker	0	0	0	0	2	9	0	2	0	0	13	1.4	0	9 (2021)
5.	Blue Hawker	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
6.	Black-tailed Skimmer	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
	Other species
1.	Bumblebee sp.	0	0	0	0	5	1	0	1	0	0	7	0.8	0	5 (2020)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
	Totals	145866	167370	299239	169086	227022	281344	186618	64744	143368	0	1684657	187184	2940
	Observation hours	143:55	175:26	287:03	202:41	315:37	218:13	236:55	170:38	237:05		1,987:33	220:50

Trektellen

Totals Patersgronden/Groote heide 2016 - 2025