Select until 12 January

Totals Geestmerambacht (Alkmaar) 2017 - 2026

	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
1.	Canada Goose	4	2	7	2	0	0	0	0	0	0	15	2.1	0	7 (2019)
2.	Barnacle Goose	817	341	517	1522	731	174	0	0	0	0	4102	586	0	1522 (2020)
3.	Lesser Canada Goose	2	5	7	0	0	0	0	0	0	0	14	2	0	7 (2019)
4.	Greylag Goose	255	69	29	71	20	12	0	0	0	0	456	65	0	255 (2017)
5.	goose sp.	1194	961	6	41	7	0	0	0	0	0	2209	316	0	1194 (2017)
6.	Tundra Bean Goose	101	0	0	0	0	0	0	0	0	0	101	14	0	101 (2017)
7.	Eurasian White-fronted Goose	161	738	315	563	100	9	0	0	0	130	2016	288	0	738 (2018)
8.	Mute Swan	26	4	22	23	0	0	0	0	0	0	75	10.7	0	26 (2017)
9.	Bewick's Swan	3	0	0	0	0	0	0	0	0	0	3	0.4	0	3 (2017)
10.	Whooper Swan	3	0	0	0	0	0	0	0	0	0	3	0.4	0	3 (2017)
11.	Egyptian Goose	83	28	38	80	23	6	0	0	0	0	258	37	0	83 (2017)
12.	Shelduck	58	34	34	85	12	6	0	0	0	0	229	33	0	85 (2020)
13.	Garganey	1	0	0	1	0	0	0	0	0	0	2	0.3	0	1 (2017)
14.	Shoveler	133	57	113	206	7	6	0	0	0	0	522	75	0	206 (2020)
15.	Gadwall	110	111	28	202	50	42	0	0	0	74	617	88	0	202 (2020)
16.	Wigeon	1324	932	239	724	233	0	0	0	0	0	3452	493	0	1324 (2017)
17.	Mallard	51	30	18	35	13	0	0	0	0	0	147	21	0	51 (2017)
18.	Pintail	0	6	0	5	0	0	0	0	0	0	11	1.6	0	6 (2018)
19.	Teal	12	19	9	4	0	1	0	0	0	0	45	6.4	0	19 (2018)
20.	duck sp.	68	16	5	7	0	0	0	0	0	0	96	13.7	0	68 (2017)
21.	Pochard	12	8	7	37	4	2	0	0	0	0	70	10	0	37 (2020)
22.	Tufted Duck	17	16	3	31	3	2	0	0	0	0	72	10.3	0	31 (2020)
23.	Swift	266	59	273	210	0	0	0	0	0	0	808	115	0	273 (2019)
24.	Cuckoo	0	0	0	3	0	0	0	0	0	0	3	0.4	0	3 (2020)
25.	Stock Dove	9	12	14	42	18	9	0	0	0	0	104	15	0	42 (2020)
26.	Woodpigeon	740	293	210	498	122	16	0	0	0	65	1944	278	0	740 (2017)
27.	Collared Dove	2	6	6	7	5	1	0	0	0	0	27	3.9	0	7 (2020)
28.	Great Crested Grebe	3	0	1	2	0	0	0	0	0	0	6	0.9	0	3 (2017)
29.	Oystercatcher	21	21	17	38	3	0	0	0	0	0	100	14.3	0	38 (2020)
30.	Avocet	15	6	6	29	2	0	0	0	0	0	58	8.3	0	29 (2020)
31.	Grey Plover	16	3	0	1	0	0	0	0	0	0	20	2.9	0	16 (2017)
32.	Golden Plover	278	438	190	140	0	0	0	0	0	0	1046	149	0	438 (2018)
33.	Ringed Plover	5	0	50	0	0	0	0	0	0	0	55	7.9	0	50 (2019)
34.	Little Ringed Plover	5	1	0	4	0	0	0	0	0	0	10	1.4	0	5 (2017)
35.	Lapwing	2511	248	29	52	317	135	0	0	0	0	3292	470	0	2511 (2017)
36.	Whimbrel	5	6	4	150	0	19	0	0	0	0	184	26	0	150 (2020)
37.	Curlew	16	7	5	4	1	0	0	0	0	0	33	4.7	0	16 (2017)
38.	Bar-tailed Godwit	2	1	0	7	0	0	0	0	0	0	10	1.4	0	7 (2020)
39.	Black-tailed Godwit	525	286	510	629	472	108	0	0	0	0	2530	361	759	629 (2020)
40.	Woodcock	0	0	0	2	0	0	0	0	0	0	2	0.3	0	2 (2020)
41.	Snipe	44	38	55	244	2	3	0	0	0	0	386	55	0	244 (2020)
42.	Common Sandpiper	3	0	3	11	0	1	0	0	0	0	18	2.6	0	11 (2020)
43.	Green Sandpiper	4	2	11	78	5	8	0	0	0	0	108	15	0	78 (2020)
44.	Wood Sandpiper	1	0	2	6	0	0	0	0	0	0	9	1.3	0	6 (2020)
45.	Redshank	121	51	78	109	1	2	0	0	0	0	362	52	14	121 (2017)
46.	Spotted Redshank	2	0	2	2	0	0	0	0	0	0	6	0.9	0	2 (2017)
47.	Greenshank	107	0	1	9	0	21	0	0	0	0	138	20	0	107 (2017)
48.	Ruff	0	27	4	12	0	2	0	0	0	0	45	6.4	0	27 (2018)
49.	wader sp.	29	4	31	93	0	0	0	0	0	0	157	22	0	93 (2020)
50.	Dunlin	77	9	16	36	0	2	0	0	0	0	140	20	0	77 (2017)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
51.	Black Tern	0	0	0	6	0	0	0	0	0	0	6	0.9	0	6 (2020)
52.	Common Tern	75	9	9	88	0	0	0	0	0	0	181	26	0	88 (2020)
53.	Little Gull	0	2	0	242	0	0	0	0	0	0	244	35	0	242 (2020)
54.	Black-headed Gull	5286	1724	3000	6140	949	485	0	0	0	4	17588	2513	0	6140 (2020)
55.	Mediterranean Gull	4	1	3	7	0	0	0	0	0	0	15	2.1	0	7 (2020)
56.	Common Gull	761	555	627	3005	215	71	0	0	0	5	5239	748	0	3005 (2020)
57.	Caspian Gull	0	1	2	2	1	0	0	0	0	1	7	1	0	2 (2019)
58.	Herring Gull	142	93	5	312	161	25	0	0	0	22	760	109	0	312 (2020)
59.	Yellow-legged Gull	1	1	0	0	0	0	0	0	0	0	2	0.3	0	1 (2017)
60.	Great Black-backed Gull	0	1	3	4	1	0	0	0	0	0	9	1.3	0	4 (2020)
61.	Glaucous Gull	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
62.	Lesser Black-backed Gull	957	589	772	2033	279	81	0	0	0	0	4711	673	0	2033 (2020)
63.	White Stork	0	1	1	1	0	0	0	0	0	0	3	0.4	0	1 (2018)
64.	Cormorant	357	196	412	454	59	13	0	0	0	6	1497	214	0	454 (2020)
65.	Spoonbill	31	36	30	74	15	7	0	0	0	0	193	28	0	74 (2020)
66.	Little Egret	1	0	1	0	0	0	0	0	0	0	2	0.3	0	1 (2017)
67.	Great White Egret	6	6	21	16	0	0	0	0	0	0	49	7	0	21 (2019)
68.	Grey Heron	21	7	13	27	2	2	0	0	0	0	72	10.3	0	27 (2020)
69.	Osprey	1	0	0	3	0	0	0	0	0	0	4	0.6	0	3 (2020)
70.	Sparrowhawk	13	14	11	23	1	1	0	0	0	0	63	9	3	23 (2020)
71.	Goshawk	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2019)
72.	Marsh Harrier	14	8	9	20	4	0	0	0	0	0	55	7.9	0	20 (2020)
73.	Hen Harrier	2	0	1	2	0	0	0	0	0	1	6	0.9	0	2 (2017)
74.	Red Kite	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
75.	White-tailed Eagle	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
76.	Common Buzzard	55	24	20	57	0	0	0	0	0	0	156	22	2	57 (2020)
77.	Great Spotted Woodpecker	3	3	7	8	1	0	0	0	0	0	22	3.1	0	8 (2020)
78.	Green Woodpecker	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
79.	Kestrel	8	2	1	22	1	1	0	0	0	0	35	5	1	22 (2020)
80.	Merlin	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
81.	Hobby	1	1	1	3	0	0	0	0	0	0	6	0.9	0	3 (2020)
82.	Peregrine	0	1	3	1	1	0	0	0	0	0	6	0.9	0	3 (2019)
83.	Rose-ringed Parakeet	0	0	0	13	0	0	0	0	0	0	13	1.9	0	13 (2020)
84.	Jay	0	0	0	1	0	3	0	0	0	0	4	0.6	0	3 (2022)
85.	Magpie	18	8	7	13	3	0	0	0	0	0	49	7	0	18 (2017)
86.	Jackdaw	383	140	185	488	129	24	0	0	0	17	1366	195	0	488 (2020)
87.	Carrion Crow	23	27	26	75	6	1	0	0	0	4	162	23	0	75 (2020)
88.	Blue Tit	5	9	4	65	3	0	0	0	0	0	86	12.3	0	65 (2020)
89.	Great Tit	15	21	12	24	7	8	0	0	0	0	87	12.4	0	24 (2020)
90.	Bearded Tit	6	0	0	4	0	0	0	0	0	0	10	1.4	0	6 (2017)
91.	Wood Lark	0	1	1	0	0	0	0	0	0	0	2	0.3	0	1 (2018)
92.	Skylark	51	12	0	0	4	52	0	0	0	0	119	17	0	52 (2022)
93.	Sand Martin	41	8	4	69	4	1	0	0	0	0	127	18	0	69 (2020)
94.	Swallow	237	264	144	202	26	1	0	0	0	0	874	125	0	264 (2018)
95.	House Martin	46	49	66	11	1	1	0	0	0	0	174	25	0	66 (2019)
96.	Willow Warbler	1	0	0	0	1	0	0	0	0	0	2	0.3	0	1 (2017)
97.	Chiffchaff	4	2	1	4	3	1	0	0	0	0	15	2.1	0	4 (2017)
98.	Chiffchaff/Willow Warbler	0	2	1	6	1	0	0	0	0	0	10	1.4	0	6 (2020)
99.	Blackcap	0	0	0	1	1	0	0	0	0	0	2	0.3	0	1 (2020)
100.	Firecrest	0	1	0	0	0	1	0	0	0	0	2	0.3	0	1 (2018)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
101.	Goldcrest	1	0	1	1	0	0	0	0	0	0	3	0.4	0	1 (2017)
102.	Wren	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
103.	Starling	3122	1608	662	1961	270	11	0	0	0	4	7638	1091	0	3122 (2017)
104.	Song Thrush	36	92	68	66	10	11	0	0	0	0	283	40	0	92 (2018)
105.	Mistle Thrush	4	0	0	1	0	2	0	0	0	0	7	1	0	4 (2017)
106.	Redwing	53	200	30	97	5	0	0	0	0	0	385	55	0	200 (2018)
107.	Blackbird	8	2	8	6	10	0	0	0	0	0	34	4.9	0	10 (2021)
108.	Fieldfare	118	259	17	49	0	16	0	0	0	22	481	69	0	259 (2018)
109.	Ring Ouzel	2	4	0	10	0	0	0	0	0	0	16	2.3	0	10 (2020)
110.	Robin	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
111.	Wheatear	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
112.	Tree Sparrow	4	0	0	2	2	0	0	0	0	0	8	1.1	0	4 (2017)
113.	Dunnock	2	0	0	0	1	1	0	0	0	0	4	0.6	0	2 (2017)
114.	Blue-headed Wagtail	0	1	0	2	0	0	0	0	0	0	3	0.4	0	2 (2020)
115.	Yellow wagtail sp.	10	1	2	13	8	1	0	0	0	0	35	5	0	13 (2020)
116.	Grey Wagtail	0	0	0	2	0	0	0	0	0	0	2	0.3	0	2 (2020)
117.	White Wagtail	15	3	3	18	5	0	0	0	0	0	44	6.3	0	18 (2020)
118.	alba wagtail sp.	27	35	18	40	10	1	0	0	0	0	131	19	0	40 (2020)
119.	Pied Wagtail	1	0	0	1	0	0	0	0	0	0	2	0.3	0	1 (2017)
120.	Meadow Pipit	307	307	281	447	119	17	0	0	0	1	1479	211	0	447 (2020)
121.	Tree Pipit	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
122.	Water Pipit	4	6	3	3	2	1	0	0	0	0	19	2.7	2	6 (2018)
123.	Chaffinch	125	55	22	69	40	3	0	0	0	0	314	45	0	125 (2017)
124.	Brambling	0	3	11	1	0	1	0	0	0	0	16	2.3	0	11 (2019)
125.	Hawfinch	2	0	0	2	0	0	0	0	0	0	4	0.6	0	2 (2017)
126.	Greenfinch	64	48	13	82	44	8	0	0	0	3	262	37	0	82 (2020)
127.	Linnet	16	31	9	83	15	7	0	0	0	0	161	23	0	83 (2020)
128.	Mealy Redpoll	0	14	0	0	0	0	0	0	0	0	14	2	0	14 (2018)
129.	Redpoll	23	4	0	0	0	0	0	0	0	0	27	3.9	0	23 (2017)
130.	Goldfinch	61	44	36	107	36	3	0	0	0	0	287	41	0	107 (2020)
131.	Siskin	122	157	0	18	1	1	0	0	0	0	299	43	0	157 (2018)
132.	Yellowhammer	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
133.	Reed Bunting	37	21	24	52	29	11	0	0	0	2	176	25	0	52 (2020)
	Other species
1.	Small Tortoiseshell	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
2.	Small White	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
	Other species
1.	Bumblebee sp.	6	3	16	66	1	2	0	0	0	0	94	13.4	0	66 (2020)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
	Totals	21983	11614	9543	22789	4639	1463	0	0	0	361	72392	10342	781
	Observation hours	60:10	42:10	36:45	76:55	17:10	5:10				1:00	239:20	34:11

Trektellen

Totals Geestmerambacht (Alkmaar) 2017 - 2026