Totals Pijnacker-Zuid 2015 - 2024

	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Present	Year Maximum
1.	Barnacle Goose	82	379	137	176	97	242	270	417	285	0	2085	232	420	417 (2022)
2.	Greylag Goose	138	99	17	38	0	59	15	75	6	0	447	50	184	138 (2015)
3.	Feral Mallard	0	0	0	0	0	0	0	0	3	0	3	0.3	0	3 (2023)
4.	Pink-footed Goose	0	0	0	0	0	0	0	32	0	0	32	3.6	0	32 (2022)
5.	Tundra Bean Goose	12	2	0	0	0	0	2	5	2	0	23	2.6	0	12 (2015)
6.	Bean Goose sp.	0	0	8	24	0	0	0	0	0	0	32	3.6	0	24 (2018)
7.	Eurasian White-fronted Goose	924	676	82	289	124	667	455	745	1134	0	5096	566	639	1134 (2023)
8.	Mute Swan	4	0	15	0	0	0	0	0	1	0	20	2.2	4	15 (2017)
9.	Egyptian Goose	8	25	19	11	20	4	33	7	42	0	169	19	3	42 (2023)
10.	Shelduck	3	5	0	0	0	13	2	6	5	0	34	3.8	9	13 (2020)
11.	Shoveler	0	40	35	87	40	110	12	48	135	0	507	56	61	135 (2023)
12.	Gadwall	17	9	19	0	0	0	20	7	0	0	72	8	4	20 (2021)
13.	Wigeon	375	0	40	4	18	41	206	17	93	0	794	88	93	375 (2015)
14.	Mallard	8	0	0	0	0	0	0	17	0	0	25	2.8	26	17 (2022)
15.	Pintail	1	0	0	3	6	3	3	3	23	0	42	4.7	0	23 (2023)
16.	Teal	16	37	70	3	0	0	12	2	15	0	155	17	5	70 (2017)
17.	Pochard	0	4	0	0	0	0	0	0	0	0	4	0.4	0	4 (2016)
18.	Tufted Duck	10	0	0	0	0	48	0	0	0	0	58	6.4	0	48 (2020)
19.	Swift	0	0	42	0	0	0	11	0	0	0	53	5.9	0	42 (2017)
20.	Stock Dove	126	65	72	94	55	57	85	88	135	0	777	86	6	135 (2023)
21.	Woodpigeon	599	631	279	565	304	997	441	1579	363	0	5758	640	5	1579 (2022)
22.	Collared Dove	11	0	60	9	3	4	0	2	8	0	97	10.8	1	60 (2017)
23.	Great Crested Grebe	0	0	3	2	1	0	0	0	1	0	7	0.8	0	3 (2017)
24.	Oystercatcher	4	0	0	0	0	0	0	0	0	0	4	0.4	0	4 (2015)
25.	Lapwing	366	293	107	327	99	117	141	526	73	0	2049	228	662	526 (2022)
26.	Golden Plover	3	91	53	8	1	4	0	302	8	0	470	52	6	302 (2022)
27.	Ringed Plover	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
28.	Little Ringed Plover	1	1	0	0	0	0	0	0	0	0	2	0.2	0	1 (2015)
29.	Curlew	1	17	6	9	255	18	31	68	18	0	423	47	453	255 (2019)
30.	Bar-tailed Godwit	0	0	0	0	0	0	4	0	0	0	4	0.4	0	4 (2021)
31.	Black-tailed Godwit	0	0	1	0	0	0	1	0	0	0	2	0.2	0	1 (2017)
32.	Turnstone	0	0	0	0	0	0	5	0	0	0	5	0.6	0	5 (2021)
33.	Ruff	0	0	1	4	0	0	0	0	0	0	5	0.6	0	4 (2018)
34.	Dunlin	0	0	0	2	1	0	1	7	0	0	11	1.2	0	7 (2022)
35.	Woodcock	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2022)
36.	Snipe	65	75	134	70	113	131	75	84	115	0	862	96	128	134 (2017)
37.	Common Sandpiper	0	0	0	0	1	1	1	0	1	0	4	0.4	0	1 (2019)
38.	Green Sandpiper	4	4	2	1	2	3	1	1	6	0	24	2.7	2	6 (2023)
39.	Redshank	4	0	0	0	0	1	0	0	0	0	5	0.6	0	4 (2015)
40.	Spotted Redshank	2	0	0	0	2	0	3	0	1	0	8	0.9	0	3 (2021)
41.	Greenshank	1	1	1	3	4	2	2	1	4	0	19	2.1	2	4 (2019)
42.	Black-headed Gull	168	45	112	373	264	299	340	718	356	0	2675	297	143	718 (2022)
43.	Common Gull	8	0	4	26	1	8	8	33	6	0	94	10.4	0	33 (2022)
44.	Great Black-backed Gull	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2019)
45.	Herring Gull	13	0	1	10	7	22	25	19	36	0	133	15	0	36 (2023)
46.	Caspian Gull	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2022)
47.	Lesser Black-backed Gull	13	12	72	12	28	53	219	18	60	0	487	54	0	219 (2021)
48.	Common Tern	0	3	0	2	0	7	0	4	3	0	19	2.1	2	7 (2020)
49.	Black Tern	6	0	0	0	0	1	0	0	0	0	7	0.8	0	6 (2015)
50.	White Stork	0	0	2	0	0	0	1	5	0	0	8	0.9	0	5 (2022)
	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Present	Year Maximum
51.	Cormorant	620	241	194	880	47	47	88	277	148	0	2542	282	15	880 (2018)
52.	Spoonbill	1	4	16	1	6	1	1	12	22	0	64	7.1	38	22 (2023)
53.	Cattle Egret	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2023)
54.	Grey Heron	12	3	3	0	11	0	10	14	22	0	75	8.3	3	22 (2023)
55.	Purple Heron	0	1	0	0	1	0	2	1	0	0	5	0.6	0	2 (2021)
56.	Great White Egret	5	0	4	0	7	0	0	4	6	0	26	2.9	4	7 (2019)
57.	Little Egret	0	5	0	0	0	0	0	1	0	0	6	0.7	1	5 (2016)
58.	Sparrowhawk	5	8	2	5	4	10	8	9	18	0	69	7.7	1	18 (2023)
59.	Goshawk	0	0	0	0	0	0	0	2	2	0	4	0.4	0	2 (2022)
60.	Marsh Harrier	2	3	6	1	3	2	2	5	11	0	35	3.9	0	11 (2023)
61.	Hen Harrier	3	0	0	3	0	1	1	8	3	0	19	2.1	0	8 (2022)
62.	Rough-legged Buzzard	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2018)
63.	Common Buzzard	0	0	1	3	5	1	4	5	3	0	22	2.4	2	5 (2019)
64.	Great Spotted Woodpecker	1	0	0	0	2	1	2	2	1	0	9	1	0	2 (2019)
65.	Kestrel	0	0	1	0	0	0	0	2	0	0	3	0.3	2	2 (2022)
66.	Merlin	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2015)
67.	Hobby	1	0	3	0	2	1	1	0	0	0	8	0.9	0	3 (2017)
68.	Peregrine	1	0	0	2	1	0	1	1	0	0	6	0.7	0	2 (2018)
69.	Rose-ringed Parakeet	23	30	52	10	55	18	29	15	13	0	245	27	0	55 (2019)
70.	Jay	0	0	2	0	2	0	8	9	3	0	24	2.7	0	9 (2022)
71.	Jackdaw	151	65	0	0	0	60	98	41	11	0	426	47	7	151 (2015)
72.	Rook	1	4	0	0	0	0	0	0	0	0	5	0.6	0	4 (2016)
73.	Carrion Crow	1	0	2	2	0	14	0	1	0	0	20	2.2	9	14 (2020)
74.	Coal Tit	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
75.	Blue Tit	0	0	0	0	2	6	55	12	1	0	76	8.4	0	55 (2021)
76.	Great Tit	1	0	0	0	4	0	0	9	0	0	14	1.6	0	9 (2022)
77.	Bearded Tit	0	0	0	0	0	0	0	0	2	0	2	0.2	0	2 (2023)
78.	Wood Lark	1	6	0	2	6	3	0	0	4	0	22	2.4	0	6 (2016)
79.	Skylark	224	422	139	316	227	107	1097	535	63	0	3130	348	2	1097 (2021)
80.	Sand Martin	36	25	4	0	2	0	2	2	0	0	71	7.9	36	36 (2015)
81.	Swallow	116	999	602	1506	885	887	747	1132	350	0	7224	803	240	1506 (2018)
82.	House Martin	24	4	34	3	9	10	38	55	4	0	181	20	0	55 (2022)
83.	Chiffchaff	0	0	2	1	11	0	0	1	0	0	15	1.7	3	11 (2019)
84.	Whitethroat	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2015)
85.	Goldcrest	0	0	0	0	3	5	0	0	0	0	8	0.9	0	5 (2020)
86.	Starling	4987	2851	1914	2777	4534	2234	6714	4388	4527	0	34926	3881	363	6714 (2021)
87.	Song Thrush	91	140	548	261	252	152	349	217	133	0	2143	238	0	548 (2017)
88.	Mistle Thrush	2	0	2	6	0	2	5	10	0	0	27	3	0	10 (2022)
89.	Redwing	204	214	1178	622	1099	1146	984	322	579	0	6348	705	0	1178 (2017)
90.	Blackbird	4	21	7	29	16	103	31	42	16	0	269	30	0	103 (2020)
91.	Fieldfare	113	381	198	1033	4	510	60	62	156	0	2517	280	0	1033 (2018)
92.	Ring Ouzel	0	0	0	0	1	0	2	0	0	0	3	0.3	0	2 (2021)
93.	thrush sp.	8	0	0	0	0	0	0	0	0	0	8	0.9	0	8 (2015)
94.	Whinchat	0	0	0	0	2	0	0	0	0	0	2	0.2	0	2 (2019)
95.	Stonechat	0	0	0	0	0	0	0	3	0	0	3	0.3	0	3 (2022)
96.	Wheatear	0	2	2	0	0	0	0	0	0	0	4	0.4	0	2 (2016)
97.	Tree Sparrow	18	22	2	3	8	14	0	6	6	0	79	8.8	1	22 (2016)
98.	Dunnock	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2019)
99.	Blue-headed Wagtail	21	26	51	4	14	6	23	7	2	0	154	17	0	51 (2017)
100.	Yellow wagtail sp.	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2015)
	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Present	Year Maximum
101.	Grey Wagtail	5	17	6	5	1	7	4	6	5	0	56	6.2	0	17 (2016)
102.	White Wagtail	60	74	29	52	45	21	38	44	20	0	383	43	2	74 (2016)
103.	alba wagtail sp.	4	0	0	0	0	0	0	0	0	0	4	0.4	0	4 (2015)
104.	Richard's Pipit	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2022)
105.	Meadow Pipit	602	644	251	743	289	316	401	528	419	0	4193	466	9	743 (2018)
106.	Tree Pipit	0	0	2	2	1	3	2	4	0	0	14	1.6	0	4 (2022)
107.	Water Pipit	2	2	1	1	0	1	2	2	2	0	13	1.4	0	2 (2015)
108.	Rock Pipit	0	0	0	0	0	0	0	3	0	0	3	0.3	0	3 (2022)
109.	Chaffinch	707	130	186	1049	534	325	927	907	245	0	5010	557	3	1049 (2018)
110.	Brambling	37	20	1	165	5	12	66	60	8	0	374	42	0	165 (2018)
111.	Hawfinch	0	0	0	0	0	3	0	4	1	0	8	0.9	0	4 (2022)
112.	Bullfinch	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2020)
113.	Greenfinch	13	21	15	7	8	24	9	11	10	0	118	13	0	24 (2020)
114.	Linnet	87	36	17	14	13	7	11	11	7	0	203	23	32	87 (2015)
115.	Mealy Redpoll	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2015)
116.	Lesser Redpoll	0	2	5	1	0	2	3	0	2	0	15	1.7	0	5 (2017)
117.	redpoll sp.	0	0	8	0	0	2	0	2	0	0	12	1.3	0	8 (2017)
118.	Crossbill	0	0	0	1	20	0	0	0	0	0	21	2.3	0	20 (2019)
119.	Goldfinch	84	26	6	42	44	29	61	30	74	0	396	44	114	84 (2015)
120.	Siskin	21	2	4	14	93	59	196	38	153	0	580	64	0	196 (2021)
121.	Lapland Bunting	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2015)
122.	Snow Bunting	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2022)
123.	Reed Bunting	17	14	1	6	5	6	12	11	21	0	93	10.3	1	21 (2023)
	Other species
1.	Red Admiral	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2019)
	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Present	Year Maximum
	Totals	11314	8979	6897	11725	9732	9071	14519	13713	10012	0	95962	10662	3746
	Observation hours	38:10	29:00	33:10	28:00	25:11	30:03	34:04	41:12	35:57		294:47	32:45

Trektellen

Totals Pijnacker-Zuid 2015 - 2024