Totals Huisduinen (zeetrek) 2022

Year
Period
count-field
Also present

	Species	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Totals	S	N	Maximum	Presence (%)	Presence (days)	First	Last
1.	Dark-bellied Brent Goose	1065	2085	10272	2733	3921	1	1	0	1654	2238	789	298	25057	4690	20367	3675 (14 Mar)	67	133	1 Jan	26 Dec
2.	Canada Goose	1	0	2	12	0	0	0	0	1	0	0	0	16	6	10	5 (3 Apr)	3	6	1 Jan	30 Sep
3.	Barnacle Goose	0	0	271	358	26	0	0	0	23	10	4	0	692	42	650	180 (11 Apr)	11	21	4 Mar	19 Nov
4.	Greylag Goose	80	41	244	182	179	13	48	74	106	129	21	27	1144	443	701	79 (16 May)	46	92	1 Jan	17 Dec
5.	Domestic Goose	0	0	0	0	1	1	0	0	0	0	0	0	2	0	2	1 (14 May)	1	2	14 May	25 Jun
6.	Tundra Bean Goose	0	0	0	0	0	0	0	0	0	0	7	0	7	4	3	7 (19 Nov)	1	1	19 Nov	19 Nov
7.	Eurasian White-fronted Goose	0	0	4	0	0	0	0	0	0	0	0	0	4	4	0	4 (16 Mar)	1	1	16 Mar	16 Mar
8.	Mute Swan	0	0	4	0	34	1	0	1	0	0	0	27	67	44	23	30 (16 May)	4	7	25 Mar	14 Dec
9.	Whooper Swan	8	0	0	0	0	0	0	0	0	0	0	0	8	0	8	8 (1 Jan)	1	1	1 Jan	1 Jan
10.	Egyptian Goose	1	8	23	84	18	0	6	10	5	24	7	14	200	51	149	18 (23 Apr)	23	45	10 Jan	12 Dec
11.	Shelduck	13	20	99	78	61	226	162	106	78	0	7	3	853	37	816	66 (6 Jun)	45	90	3 Jan	17 Dec
12.	Ruddy Shelduck	0	0	0	0	0	1	0	0	0	0	0	0	1	0	1	1 (15 Jun)	1	1	15 Jun	15 Jun
13.	Garganey	0	0	3	0	0	0	0	0	0	0	0	0	3	0	3	2 (25 Mar)	1	2	18 Mar	25 Mar
14.	Shoveler	0	0	188	143	1	0	0	1	0	0	1	0	334	0	334	100 (21 Mar)	11	21	5 Mar	19 Nov
15.	Gadwall	0	3	35	14	21	6	0	11	36	12	1	3	142	42	100	22 (14 Mar)	19	37	9 Feb	19 Dec
16.	Wigeon	217	220	2782	105	0	0	0	17	16	32	72	79	3540	83	3457	2306 (14 Mar)	22	43	3 Jan	30 Dec
17.	Mallard	0	0	2	20	19	3	0	0	0	3	1	2	50	15	35	6 (2 May)	12	23	25 Mar	17 Dec
18.	Pintail	6	23	7	4	0	0	0	0	0	1	40	5	86	44	42	40 (19 Nov)	6	12	5 Jan	17 Dec
19.	Teal	1	25	2298	437	38	0	0	38	59	11	16	2	2925	43	2882	1074 (14 Mar)	31	62	21 Jan	17 Dec
20.	duck sp.	2	0	0	0	3	0	0	0	2	0	0	30	37	13	24	14 (3 Dec)	4	7	29 Jan	24 Dec
21.	Tufted Duck	2	0	27	8	3	0	1	0	1	1	1	12	56	2	54	23 (18 Mar)	9	17	12 Jan	16 Dec
22.	Scaup	0	0	3	1	0	0	0	0	0	0	5	0	9	1	8	5 (19 Nov)	2	3	19 Mar	19 Nov
23.	Eider	65	182	658	727	243	53	30	3	110	128	220	132	2551	939	1612	162 (30 Apr)	64	127	3 Jan	28 Dec
24.	Velvet Scoter	2	0	19	16	0	0	0	0	0	30	1	8	76	32	44	15 (22 Oct)	9	17	17 Jan	26 Dec
25.	Common Scoter	130	485	795	4238	321	236	633	189	624	654	264	670	9239	1786	7453	2317 (9 Apr)	82	163	1 Jan	26 Dec
26.	Long-tailed Duck	0	0	0	1	0	0	0	0	0	0	0	0	1	0	1	1 (3 Apr)	1	1	3 Apr	3 Apr
27.	Goldeneye	0	0	0	0	0	0	0	0	0	11	6	13	30	9	21	11 (19 Oct)	3	5	19 Oct	3 Dec
28.	Goosander	5	0	0	0	0	0	0	0	0	0	0	1	6	6	0	5 (3 Jan)	1	2	3 Jan	17 Dec
29.	Red-breasted Merganser	25	14	267	171	15	1	0	0	32	109	132	27	793	272	521	77 (19 Nov)	45	90	5 Jan	28 Dec
30.	Swift	0	0	0	0	27	20	26	0	1	0	0	0	74	29	45	22 (14 May)	8	15	14 May	10 Sep
	Species	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Totals	S	N	Maximum	Presence (%)	Presence (days)	First	Last
31.	Pallid Swift	0	0	0	0	0	0	0	0	0	1	0	0	1	1	0	1 (29 Oct)	1	1	29 Oct	29 Oct
32.	Stock Dove	0	1	7	0	0	2	4	1	0	0	16	0	31	24	7	10 (19 Nov)	5	9	2 Feb	19 Nov
33.	Woodpigeon	0	7	19	12	16	11	0	1	0	0	19	0	85	38	47	15 (30 Nov)	12	24	26 Feb	30 Nov
34.	Collared Dove	0	0	13	7	4	2	2	0	0	1	0	0	29	16	13	7 (21 Mar)	5	9	21 Mar	29 Oct
35.	Red-necked Grebe	1	1	0	0	0	0	0	0	0	1	1	0	4	2	2	1 (3 Jan)	2	4	3 Jan	25 Nov
36.	Great Crested Grebe	55	126	266	46	25	8	2	7	11	12	87	55	700	362	338	52 (5 Mar)	50	100	3 Jan	30 Dec
37.	Black-necked Grebe	0	0	0	0	0	0	0	0	0	0	0	1	1	0	1	1 (7 Dec)	1	1	7 Dec	7 Dec
38.	Black-necked / Slavonian Grebe	0	0	0	0	0	0	0	0	0	1	0	0	1	1	0	1 (12 Oct)	1	1	12 Oct	12 Oct
39.	grebe sp.	0	0	0	0	1	0	0	0	0	0	0	0	1	1	0	1 (26 May)	1	1	26 May	26 May
40.	Oystercatcher	81	80	377	355	468	263	238	230	255	472	154	123	3096	642	2454	155 (3 Oct)	98	196	1 Jan	30 Dec
41.	Avocet	0	0	339	32	5	0	0	0	0	0	0	0	376	3	373	169 (21 Mar)	5	9	11 Mar	28 May
42.	Grey Plover	0	0	5	502	20	5	0	13	7	0	1	1	554	1	553	251 (23 Apr)	10	19	2 Mar	3 Dec
43.	Golden Plover	0	0	1	1	0	0	0	1	0	0	6	0	9	0	9	6 (19 Nov)	2	4	26 Mar	19 Nov
44.	Ringed Plover	0	0	0	81	4	0	0	5	1	3	0	0	94	4	90	78 (23 Apr)	4	8	22 Apr	7 Oct
45.	Lapwing	11	0	5	2	2	1	16	2	0	17	205	40	301	287	14	85 (19 Nov)	9	17	29 Jan	17 Dec
46.	Whimbrel	0	0	0	610	303	2	7	13	12	0	0	0	947	8	939	333 (23 Apr)	15	30	13 Apr	2 Sep
47.	Curlew	6	19	48	48	41	3	5	7	14	35	13	12	251	79	172	16 (2 May)	44	88	1 Jan	24 Dec
48.	Bar-tailed Godwit	0	0	0	1916	177	0	28	8	3	0	0	0	2132	8	2124	917 (23 Apr)	11	21	9 Apr	29 Sep
49.	Black-tailed Godwit	0	0	0	1	0	0	0	0	0	0	0	0	1	0	1	1 (23 Apr)	1	1	23 Apr	23 Apr
50.	Woodcock	0	0	0	0	0	0	0	0	0	1	1	0	2	1	1	1 (21 Oct)	1	2	21 Oct	19 Nov
51.	Snipe	0	0	0	0	0	0	0	0	4	29	6	1	40	40	0	16 (24 Oct)	3	5	3 Sep	17 Dec
52.	Grey Phalarope	0	0	0	0	0	0	0	0	0	2	0	0	2	2	0	2 (7 Oct)	1	1	7 Oct	7 Oct
53.	Common Sandpiper	0	0	0	0	0	0	0	1	0	0	0	0	1	1	0	1 (10 Aug)	1	1	10 Aug	10 Aug
54.	Green Sandpiper	0	0	0	1	0	0	0	0	0	0	0	0	1	0	1	1 (29 Apr)	1	1	29 Apr	29 Apr
55.	Wood Sandpiper	0	0	0	0	0	0	0	3	0	0	0	0	3	0	3	3 (29 Aug)	1	1	29 Aug	29 Aug
56.	Redshank	0	0	3	12	5	0	6	8	3	0	3	1	41	8	33	6 (23 Apr)	12	24	5 Mar	14 Dec
57.	Spotted Redshank	0	0	0	0	0	0	0	2	0	0	0	0	2	0	2	2 (19 Aug)	1	1	19 Aug	19 Aug
58.	Greenshank	0	0	0	39	3	0	0	0	0	0	0	0	42	0	42	27 (25 Apr)	3	6	3 Apr	21 May
59.	Turnstone	6	3	16	44	34	12	11	23	62	12	17	17	257	49	208	48 (17 Sep)	25	50	10 Jan	26 Dec
60.	Knot	0	4	4	47	7	0	0	45	30	30	5	1	173	47	126	32 (27 Aug)	13	25	2 Feb	17 Dec
	Species	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Totals	S	N	Maximum	Presence (%)	Presence (days)	First	Last
61.	wader sp.	0	0	17	0	0	0	0	1	0	0	3	0	21	0	21	17 (5 Mar)	2	3	5 Mar	19 Nov
62.	small wader	0	0	2	0	0	0	9	0	0	1	0	0	12	1	11	4 (23 Jul)	3	5	26 Mar	10 Oct
63.	Sanderling	1	32	235	519	461	31	60	106	110	21	33	21	1630	125	1505	245 (20 Apr)	39	78	7 Jan	26 Dec
64.	Dunlin	1	46	817	378	49	7	24	45	81	745	363	525	3081	1184	1897	710 (24 Oct)	39	78	29 Jan	26 Dec
65.	Purple Sandpiper	0	0	1	0	0	0	0	0	0	0	3	1	5	3	2	2 (26 Nov)	2	4	11 Mar	19 Dec
66.	Little Stint	0	0	0	0	0	0	0	0	2	0	0	0	2	0	2	2 (20 Sep)	1	1	20 Sep	20 Sep
67.	Little Tern	0	0	0	82	172	16	12	21	14	0	0	0	317	91	226	51 (30 Apr)	27	54	16 Apr	30 Sep
68.	Gull-billed Tern	0	0	0	0	0	0	1	1	0	0	0	0	2	1	1	1 (23 Jul)	1	2	23 Jul	22 Aug
69.	Black Tern	0	0	0	44	12	2	27	709	499	0	0	0	1293	532	761	357 (10 Sep)	21	42	16 Apr	20 Sep
70.	Arctic Tern	0	0	0	71	10	6	5	12	1	0	0	0	105	14	91	58 (30 Apr)	6	12	20 Apr	25 Sep
71.	Common/Arctic Tern	0	0	0	42	0	0	14	128	243	2	10	0	439	269	170	146 (16 Sep)	9	17	30 Apr	26 Nov
72.	Common Tern	0	0	1	3982	5397	2302	2141	3886	1152	102	12	0	18975	7495	11480	953 (30 Apr)	62	123	28 Mar	26 Nov
73.	Sandwich Tern	0	2	187	3443	6814	2277	3707	8593	8751	807	17	1	34599	13519	21080	1556 (20 Aug)	70	140	28 Feb	3 Dec
74.	Little Gull	6	7	10	2078	231	1	2	0	5	8	100	4	2452	148	2304	889 (15 Apr)	29	58	5 Jan	17 Dec
75.	Kittiwake	244	132	0	2	0	0	0	0	2	25	22	118	545	373	172	164 (7 Jan)	19	37	3 Jan	30 Dec
76.	Sabine's Gull	1	0	0	0	0	0	0	0	0	0	0	0	1	1	0	1 (7 Jan)	1	1	7 Jan	7 Jan
77.	Black-headed Gull	7588	1020	2411	846	670	1806	5187	3000	8992	5671	1582	1034	39807	23210	16597	4763 (7 Jan)	100	200	1 Jan	30 Dec
78.	Mediterranean Gull	0	0	1	0	0	3	0	0	0	0	0	0	4	2	2	1 (26 Mar)	2	4	26 Mar	29 Jun
79.	Common Gull	1617	713	1220	1193	452	231	280	219	361	1050	1493	664	9493	4742	4751	805 (7 Jan)	100	200	1 Jan	30 Dec
80.	Caspian Gull	1	0	0	0	0	0	0	0	0	2	1	0	4	2	2	1 (29 Jan)	2	4	29 Jan	1 Nov
81.	Herring Gull	0	1	0	0	0	0	0	0	0	0	0	0	1	0	1	1 (5 Feb)	1	1	5 Feb	5 Feb
82.	Great Black-backed Gull	489	201	141	194	200	72	63	80	312	615	387	243	2997	1365	1632	147 (29 Jan)	100	200	1 Jan	30 Dec
83.	Lesser Black-backed Gull	58	258	2021	5858	3326	3428	3213	978	270	203	180	16	19809	4607	15202	1234 (9 Apr)	93	185	1 Jan	19 Dec
84.	Iceland Gull	0	0	0	0	0	0	0	0	0	1	0	0	1	1	0	1 (4 Oct)	1	1	4 Oct	4 Oct
85.	Long-tailed Skua	0	0	0	0	0	0	0	0	1	0	0	0	1	1	0	1 (14 Sep)	1	1	14 Sep	14 Sep
86.	skua sp.	0	0	0	0	0	0	0	0	1	0	0	0	1	0	1	1 (16 Sep)	1	1	16 Sep	16 Sep
87.	Arctic Skua	0	0	0	5	0	0	0	3	22	9	1	0	40	9	31	5 (14 Sep)	9	18	7 Apr	5 Nov
88.	Pomarine Skua	0	0	0	0	0	0	0	0	1	0	1	0	2	1	1	1 (16 Sep)	1	2	16 Sep	18 Nov
89.	Razorbill	3	5	0	0	0	0	0	0	0	2	8	2	20	5	15	3 (26 Feb)	8	15	9 Jan	5 Dec
90.	Razorbill/Guillemot	164	75	32	0	0	0	0	0	0	219	128	37	655	270	385	101 (9 Jan)	31	62	3 Jan	26 Dec
	Species	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Totals	S	N	Maximum	Presence (%)	Presence (days)	First	Last
91.	Little Auk	0	0	0	0	0	0	0	0	0	0	0	1	1	0	1	1 (7 Dec)	1	1	7 Dec	7 Dec
92.	Guillemot	64	108	9	0	0	0	0	0	0	207	162	19	569	257	312	54 (24 Oct)	35	70	3 Jan	19 Dec
93.	Red-throated Diver	160	82	49	68	7	0	0	1	31	115	331	149	993	254	739	80 (26 Nov)	59	118	3 Jan	30 Dec
94.	Black-throated Diver	6	3	7	9	1	0	0	0	0	3	11	3	43	11	32	3 (9 Apr)	16	32	3 Jan	17 Dec
95.	diver sp.	13	8	2	6	0	0	0	0	0	7	12	16	64	21	43	11 (26 Dec)	10	19	9 Jan	26 Dec
96.	Fulmar	2	0	0	4	0	0	0	0	0	0	0	0	6	5	1	3 (6 Apr)	2	3	7 Jan	9 Apr
97.	Sooty Shearwater	0	0	0	0	0	0	0	0	0	0	0	1	1	0	1	1 (26 Dec)	1	1	26 Dec	26 Dec
98.	Gannet	143	15	51	255	59	21	46	23	11	36	22	292	974	281	693	216 (26 Dec)	51	101	3 Jan	26 Dec
99.	Cormorant	1614	154	3712	3745	3839	3784	18471	2174	909	826	484	802	40514	22929	17585	8617 (4 Jul)	100	199	1 Jan	30 Dec
100.	Shag	2	0	0	0	0	0	0	0	0	0	0	1	3	1	2	1 (17 Jan)	2	3	17 Jan	7 Dec
101.	Spoonbill	0	2	0	6	4	5	0	1	1	0	0	0	19	14	5	2 (26 Feb)	7	13	26 Feb	20 Sep
102.	Little Egret	0	0	1	0	0	0	0	0	0	0	0	0	1	1	0	1 (11 Mar)	1	1	11 Mar	11 Mar
103.	Great White Egret	0	0	0	5	0	0	0	2	2	2	5	2	18	8	10	5 (19 Nov)	5	10	11 Apr	12 Dec
104.	Grey Heron	0	0	6	1	3	3	0	6	35	1	0	0	55	41	14	19 (3 Sep)	8	15	4 Mar	29 Oct
105.	Osprey	0	0	0	1	0	0	0	0	2	0	0	0	3	1	2	1 (22 Apr)	2	3	22 Apr	7 Sep
106.	Honey Buzzard	0	0	0	0	0	0	0	1	0	0	0	0	1	0	1	1 (13 Aug)	1	1	13 Aug	13 Aug
107.	Sparrowhawk	0	0	0	1	0	0	0	0	2	8	1	1	13	9	4	3 (29 Oct)	6	11	23 Apr	3 Dec
108.	Goshawk	0	0	1	0	0	0	0	0	1	0	0	0	2	0	2	1 (26 Mar)	1	2	26 Mar	19 Sep
109.	Marsh Harrier	0	0	0	6	2	0	0	0	2	0	0	0	10	3	7	4 (23 Apr)	3	5	22 Apr	3 Sep
110.	Hen Harrier	0	0	0	0	0	0	0	0	0	1	1	0	2	2	0	1 (21 Oct)	1	2	21 Oct	19 Nov
111.	Red Kite	0	0	0	0	1	0	0	0	0	0	0	0	1	0	1	1 (9 May)	1	1	9 May	9 May
112.	White-tailed Eagle	0	0	0	0	0	0	0	0	0	1	0	0	1	0	1	1 (22 Oct)	1	1	22 Oct	22 Oct
113.	Common Buzzard	0	0	3	1	0	0	0	18	7	0	0	0	29	10	19	17 (13 Aug)	3	6	7 Mar	10 Sep
114.	Hoopoe	0	0	0	1	0	0	0	0	0	0	0	0	1	0	1	1 (17 Apr)	1	1	17 Apr	17 Apr
115.	European Bee-eater	0	0	0	0	1	0	0	0	0	0	0	0	1	0	1	1 (7 May)	1	1	7 May	7 May
116.	Kestrel	0	0	2	1	4	0	3	4	5	3	1	0	23	11	12	3 (10 Sep)	9	17	19 Mar	5 Nov
117.	Merlin	0	0	0	0	0	0	0	0	1	0	1	0	2	1	1	1 (2 Sep)	1	2	2 Sep	23 Nov
118.	Peregrine	1	0	0	2	0	0	0	0	0	1	6	0	10	4	6	2 (5 Nov)	4	7	19 Jan	26 Nov
119.	Magpie	0	7	0	18	0	0	1	0	0	0	1	0	27	15	12	18 (17 Apr)	3	5	26 Feb	28 Nov
120.	Jackdaw	0	0	0	2	44	0	0	0	0	9	0	0	55	23	32	25 (14 May)	3	5	16 Apr	19 Oct
	Species	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Totals	S	N	Maximum	Presence (%)	Presence (days)	First	Last
121.	Rook	0	0	1	0	0	0	0	0	0	0	0	0	1	0	1	1 (26 Mar)	1	1	26 Mar	26 Mar
122.	Carrion Crow	0	3	40	20	10	0	0	4	0	1	2	1	81	18	63	9 (26 Mar)	15	29	23 Feb	3 Dec
123.	Hooded Crow	0	0	0	1	0	0	0	0	0	0	0	0	1	0	1	1 (19 Apr)	1	1	19 Apr	19 Apr
124.	Blue Tit	0	0	0	0	0	0	0	0	0	3	0	0	3	3	0	3 (15 Oct)	1	1	15 Oct	15 Oct
125.	Great Tit	2	0	0	0	0	0	0	0	0	2	0	0	4	2	2	2 (22 Jan)	1	2	22 Jan	12 Oct
126.	Skylark	0	0	3	0	0	0	0	0	1	22	34	0	60	24	36	22 (19 Nov)	4	8	14 Mar	19 Nov
127.	Sand Martin	0	0	0	2	5	0	0	8	22	0	0	0	37	3	34	17 (3 Sep)	5	9	29 Apr	21 Sep
128.	Swallow	0	0	0	115	326	49	17	90	188	0	0	0	785	159	626	97 (3 Sep)	27	53	16 Apr	29 Sep
129.	House Martin	0	0	0	1	6	0	0	6	68	0	0	0	81	76	5	60 (10 Sep)	4	7	17 Apr	10 Sep
130.	Goldcrest	0	0	1	0	0	0	0	0	0	0	0	0	1	0	1	1 (24 Mar)	1	1	24 Mar	24 Mar
131.	Starling	0	0	124	8	6	10	0	0	32	1098	10379	91	11748	11483	265	7500 (12 Nov)	21	42	5 Mar	30 Dec
132.	Song Thrush	0	0	0	0	0	0	0	0	0	20	0	0	20	20	0	12 (21 Oct)	2	3	10 Oct	21 Oct
133.	Mistle Thrush	0	0	0	0	0	0	0	0	0	0	1	0	1	0	1	1 (19 Nov)	1	1	19 Nov	19 Nov
134.	Redwing	0	0	0	0	0	0	0	0	0	11	35	3	49	49	0	35 (12 Nov)	3	5	10 Oct	30 Dec
135.	Blackbird	0	0	0	0	0	0	0	1	0	1	1	0	3	3	0	1 (29 Aug)	2	3	29 Aug	19 Nov
136.	Black Redstart	0	0	1	0	0	0	0	0	0	0	0	0	1	1	0	1 (19 Mar)	1	1	19 Mar	19 Mar
137.	Wheatear	0	0	0	1	0	0	0	0	4	0	0	0	5	2	3	3 (10 Sep)	2	3	23 Apr	29 Sep
138.	House Sparrow	0	0	0	0	0	1	0	0	0	0	0	0	1	1	0	1 (22 Jun)	1	1	22 Jun	22 Jun
139.	Blue-headed Wagtail	0	0	0	18	5	0	0	1	3	0	0	0	27	1	26	13 (17 Apr)	4	8	11 Apr	3 Sep
140.	Yellow Wagtail (flavissima)	0	0	0	1	0	0	0	0	0	0	0	0	1	0	1	1 (22 Apr)	1	1	22 Apr	22 Apr
141.	Yellow wagtail sp.	0	0	0	3	1	0	0	0	2	0	0	0	6	2	4	2 (23 Apr)	2	4	17 Apr	20 Sep
142.	Grey Wagtail	0	0	0	0	0	0	0	0	0	1	0	0	1	1	0	1 (28 Oct)	1	1	28 Oct	28 Oct
143.	White Wagtail	0	0	10	12	2	1	2	0	2	1	0	0	30	6	24	6 (17 Apr)	7	14	11 Mar	21 Oct
144.	alba wagtail sp.	0	0	5	3	0	0	1	0	0	0	2	0	11	3	8	2 (19 Mar)	4	7	19 Mar	12 Nov
145.	Pied Wagtail	0	0	5	0	0	0	0	0	0	0	0	0	5	0	5	4 (18 Mar)	1	2	18 Mar	28 Mar
146.	Meadow Pipit	5	1	15	80	183	1	5	2	59	128	5	6	490	238	252	77 (7 May)	29	58	22 Jan	24 Dec
147.	Tree Pipit	0	0	0	0	1	0	0	0	0	0	0	0	1	0	1	1 (7 May)	1	1	7 May	7 May
148.	Rock Pipit	0	0	2	1	0	0	0	0	0	0	0	0	3	0	3	1 (5 Mar)	2	3	5 Mar	29 Apr
149.	Chaffinch	0	0	0	0	0	0	0	0	2	31	2	0	35	28	7	17 (15 Oct)	4	7	29 Sep	19 Nov
150.	Brambling	0	0	0	0	0	0	0	0	1	1	0	0	2	1	1	1 (29 Sep)	1	2	29 Sep	22 Oct
	Species	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Totals	S	N	Maximum	Presence (%)	Presence (days)	First	Last
151.	Greenfinch	0	0	1	0	1	0	0	0	0	2	0	0	4	2	2	2 (10 Oct)	2	3	30 Mar	10 Oct
152.	Linnet	0	0	1	32	318	18	6	0	0	0	0	0	375	207	168	52 (23 May)	16	32	24 Mar	29 Jul
153.	Lesser Redpoll	0	0	0	0	0	0	0	0	0	7	0	0	7	7	0	7 (29 Oct)	1	1	29 Oct	29 Oct
154.	Goldfinch	0	0	1	7	15	8	0	0	0	0	0	0	31	21	10	7 (11 Jun)	7	14	19 Mar	18 Jun
155.	Siskin	0	0	0	0	0	0	0	0	2	7	0	0	9	9	0	4 (31 Oct)	2	3	30 Sep	31 Oct
156.	Snow Bunting	1	0	0	0	0	0	0	0	0	1	0	1	3	1	2	1 (17 Jan)	2	3	17 Jan	16 Dec
157.	Reed Bunting	0	0	0	0	0	0	0	0	0	3	0	0	3	3	0	1 (4 Oct)	2	3	4 Oct	21 Oct
	Other species
	Species	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Totals	S	N	Maximum	Presence (%)	Presence (days)	First	Last
1.	Harbour Porpoise	14	11	33	4	2	6	15	8	4	7	4	3	111	42	69	12 (19 Mar)	22	44	17 Jan	17 Dec
2.	Grey seal	0	0	1	2	3	0	1	0	3	2	1	2	15	9	6	2 (6 Apr)	7	13	11 Mar	7 Dec
3.	Common Seal	42	19	74	23	22	8	7	5	13	29	33	36	311	135	176	12 (5 Mar)	58	115	1 Jan	26 Dec
	Other species
	Species	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Totals	S	N	Maximum	Presence (%)	Presence (days)	First	Last
1.	Small Tortoiseshell	0	0	0	0	0	1	0	0	0	0	0	0	1	0	1	1 (29 Jun)	1	1	29 Jun	29 Jun
2.	Dark Clouded Yellow	0	0	0	0	0	0	0	0	1	0	0	0	1	1	0	1 (25 Sep)	1	1	25 Sep	25 Sep
3.	European Peacock	0	0	0	3	0	0	0	0	0	0	0	0	3	1	2	2 (17 Apr)	1	2	17 Apr	23 Apr
4.	Speckled Wood	0	0	0	0	0	0	1	0	0	0	0	0	1	1	0	1 (23 Jul)	1	1	23 Jul	23 Jul
5.	Large White	0	0	0	0	3	3	3	1	0	0	0	0	10	4	6	3 (29 Jun)	3	6	7 May	13 Aug
6.	Green-veined White	0	0	0	10	0	1	0	1	0	0	0	0	12	5	7	10 (17 Apr)	2	3	17 Apr	10 Aug
7.	Small White	0	1	1	20	101	13	14	69	95	11	0	0	325	190	135	54 (14 May)	21	42	26 Feb	29 Oct
8.	Red Admiral	0	0	1	1	11	16	2	17	12	0	0	0	60	26	34	16 (13 Aug)	10	20	25 Mar	30 Sep
9.	Small Heath	0	0	0	0	0	57	12	20	5	0	0	0	94	53	41	39 (18 Jun)	9	17	15 Jun	25 Sep
	Other species
	Species	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Totals	S	N	Maximum	Presence (%)	Presence (days)	First	Last
1.	Bumblebee sp.	0	0	27	58	69	27	32	55	19	6	0	0	293	151	142	22 (17 Apr)	30	59	19 Mar	8 Oct
	Species	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Totals	S	N	Maximum	Presence (%)	Presence (days)	First	Last
	Totals	14025	6253	30392	36383	28895	15086	34610	21120	25517	16108	18010	5701	252100	105127	146973		100	200
	Observation hours	52:00	45:30	82:30	98:00	105:00	61:00	71:00	72:30	86:30	94:50	63:30	55:40	888:00

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Trektellen

Totals Huisduinen (zeetrek) 2022