Totals VRS Castricum 2021

Year
Period
count-field
Also present

	Species	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Totals	Newly ringed	Retraps	Maximum	Presence (%)	Presence (days)	First	Last
1.	Barnacle Goose	0	0	0	0	0	0	1	0	0	0	0	0	1	1	0	1 (5 Jul)	0	1	5 Jul	5 Jul
2.	Gadwall	0	1	7	7	0	0	0	0	0	0	0	0	15	15	0	3 (14 Apr)	5	11	27 Feb	19 Apr
3.	Teal	0	6	0	0	0	0	0	0	0	0	0	0	6	6	0	3 (14 Feb)	1	2	14 Feb	19 Feb
4.	Tufted Duck	0	0	0	2	0	0	0	0	0	0	0	0	2	2	0	1 (23 Apr)	1	2	23 Apr	30 Apr
5.	Quail	0	0	0	0	9	4	0	0	0	0	0	0	13	13	0	3 (13 May)	3	7	9 May	9 Jun
6.	Swift	0	0	0	0	1	2	6	0	0	0	0	0	9	9	0	5 (9 Jul)	2	5	31 May	11 Jul
7.	Cuckoo	0	0	0	0	2	0	1	0	0	0	0	0	3	3	0	1 (9 May)	1	3	9 May	8 Jul
8.	Water Rail	0	0	0	0	0	0	0	0	0	13	44	0	57	57	0	43 (3 Nov)	3	8	8 Oct	3 Nov
9.	Spotted Crake	0	0	1	0	0	0	0	0	0	0	0	0	1	1	0	1 (31 Mar)	0	1	31 Mar	31 Mar
10.	Oystercatcher	0	0	0	0	1	0	0	0	0	0	0	0	1	1	0	1 (30 May)	0	1	30 May	30 May
11.	Grey Plover	0	0	0	0	4	0	0	0	0	0	0	0	4	4	0	1 (3 May)	2	4	3 May	15 May
12.	Golden Plover	0	0	0	0	0	0	0	0	4	0	0	0	4	4	0	1 (5 Sep)	2	4	5 Sep	15 Sep
13.	Dotterel	0	0	0	0	0	0	0	1	0	0	0	0	1	1	0	1 (25 Aug)	0	1	25 Aug	25 Aug
14.	Ringed Plover	0	0	0	0	1	0	0	1	0	0	0	0	2	2	0	1 (15 May)	1	2	15 May	30 Aug
15.	Little Ringed Plover	0	0	1	4	0	1	3	0	0	0	0	0	9	9	0	3 (3 Jul)	2	6	31 Mar	3 Jul
16.	Whimbrel	0	0	0	0	1	0	0	0	0	0	0	0	1	1	0	1 (8 May)	0	1	8 May	8 May
17.	Curlew	0	3	0	0	0	0	0	0	0	0	0	0	3	3	0	2 (12 Feb)	1	2	12 Feb	13 Feb
18.	Bar-tailed Godwit	0	0	0	30	3	0	0	0	0	0	0	0	33	33	0	17 (30 Apr)	5	12	12 Apr	13 May
19.	Jack Snipe	4	1	0	3	0	0	0	0	1	9	9	5	32	31	1	3 (9 Oct)	9	21	3 Jan	20 Dec
20.	Woodcock	3	7	0	0	0	0	0	0	0	3	20	0	33	33	0	4 (12 Nov)	8	19	17 Jan	22 Nov
21.	Snipe	5	8	0	1	0	0	0	0	0	1	0	10	25	25	0	3 (8 Jan)	6	15	8 Jan	23 Dec
22.	Common Sandpiper	0	0	0	0	0	0	0	2	0	0	0	0	2	2	0	1 (5 Aug)	1	2	5 Aug	21 Aug
23.	Green Sandpiper	0	0	0	0	0	2	0	9	0	0	0	0	11	11	0	7 (4 Aug)	2	5	16 Jun	12 Aug
24.	Wood Sandpiper	0	0	0	0	0	0	0	1	0	0	0	0	1	1	0	1 (5 Aug)	0	1	5 Aug	5 Aug
25.	Redshank	0	0	0	1	0	0	0	0	0	0	0	0	1	1	0	1 (28 Apr)	0	1	28 Apr	28 Apr
26.	Tringa totanus robusta	0	1	0	0	0	0	0	0	0	0	0	0	1	1	0	1 (8 Feb)	0	1	8 Feb	8 Feb
27.	Spotted Redshank	0	0	0	0	0	0	0	1	0	0	0	0	1	1	0	1 (21 Aug)	0	1	21 Aug	21 Aug
28.	Greenshank	0	0	0	0	0	0	0	2	0	0	0	0	2	2	0	1 (20 Aug)	1	2	20 Aug	21 Aug
29.	Turnstone	0	0	0	0	0	0	0	6	0	0	0	0	6	6	0	5 (24 Aug)	1	2	15 Aug	24 Aug
30.	Dunlin	0	8	36	0	0	0	0	0	0	0	0	0	44	44	0	17 (2 Mar)	4	10	8 Feb	25 Mar
	Species	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Totals	Newly ringed	Retraps	Maximum	Presence (%)	Presence (days)	First	Last
31.	Black-headed Gull	0	3	0	0	0	0	0	0	0	0	0	0	3	3	0	3 (10 Feb)	0	1	10 Feb	10 Feb
32.	Common Gull	0	53	0	0	0	0	0	0	0	0	0	0	53	53	0	24 (12 Feb)	2	4	10 Feb	14 Feb
33.	Herring Gull	0	4	0	0	1	0	0	0	0	0	0	0	5	5	0	2 (10 Feb)	2	4	10 Feb	5 May
34.	Lesser Black-backed Gull	0	0	0	0	0	0	1	0	0	0	0	0	1	1	0	1 (5 Jul)	0	1	5 Jul	5 Jul
35.	Grey Heron	0	2	0	0	0	0	0	1	0	0	0	0	3	3	0	1 (11 Feb)	1	3	11 Feb	5 Aug
36.	Sparrowhawk	0	1	0	0	0	0	0	1	2	0	0	0	4	2	2	1 (9 Feb)	2	4	9 Feb	25 Sep
37.	Common Buzzard	0	0	0	0	0	0	0	0	1	0	0	0	1	1	0	1 (6 Sep)	0	1	6 Sep	6 Sep
38.	Long-eared Owl	0	0	0	0	0	0	0	1	0	0	0	0	1	1	0	1 (21 Aug)	0	1	21 Aug	21 Aug
39.	Short-eared Owl	0	1	0	0	0	0	0	0	0	0	0	0	1	1	0	1 (4 Feb)	0	1	4 Feb	4 Feb
40.	Kingfisher	0	0	0	0	0	0	1	0	2	0	0	1	4	3	1	1 (21 Jul)	2	4	21 Jul	16 Dec
41.	Wryneck	0	0	0	1	0	0	0	4	4	0	0	0	9	8	1	2 (31 Aug)	3	8	28 Apr	20 Sep
42.	Lesser Spotted Woodpecker	0	0	0	0	0	0	5	0	1	1	0	0	7	4	3	2 (3 Jul)	2	6	2 Jul	13 Oct
43.	Great Spotted Woodpecker	0	0	0	1	0	1	3	3	1	3	1	0	13	9	4	1 (22 Apr)	5	13	22 Apr	5 Nov
44.	Jay	0	0	0	0	0	0	1	0	6	4	0	1	12	10	2	2 (5 Oct)	5	11	3 Jul	2 Dec
45.	Magpie	0	0	0	0	0	0	0	0	0	0	1	0	1	1	0	1 (3 Nov)	0	1	3 Nov	3 Nov
46.	Jackdaw	0	0	0	0	0	1	0	0	0	0	0	0	1	1	0	1 (23 Jun)	0	1	23 Jun	23 Jun
47.	Coal Tit	0	0	0	0	0	0	0	0	0	17	6	0	23	22	1	8 (17 Oct)	3	7	17 Oct	13 Nov
48.	Crested Tit	0	0	0	1	0	1	0	0	0	0	0	0	2	2	0	1 (23 Apr)	1	2	23 Apr	13 Jun
49.	Marsh Tit	0	0	0	0	0	0	0	0	1	0	0	0	1	1	0	1 (6 Sep)	0	1	6 Sep	6 Sep
50.	Blue Tit	15	11	6	3	4	29	26	12	54	689	616	15	1480	1277	203	256 (18 Oct)	51	124	3 Jan	16 Dec
51.	Great Tit	24	28	11	7	11	68	74	41	49	164	46	13	536	342	194	23 (18 Oct)	60	145	1 Jan	22 Dec
52.	Bearded Tit	0	0	0	0	0	0	0	0	0	1	0	0	1	1	0	1 (24 Oct)	0	1	24 Oct	24 Oct
53.	Wood Lark	0	3	2	1	0	0	0	0	1	0	0	0	7	6	1	2 (10 Feb)	2	6	10 Feb	29 Sep
54.	Skylark	0	26	1	0	0	0	0	0	0	35	3	0	65	65	0	18 (29 Oct)	7	16	4 Feb	3 Nov
55.	Sand Martin	0	0	0	0	1	0	0	0	0	0	0	0	1	1	0	1 (5 May)	0	1	5 May	5 May
56.	Swallow	0	0	0	0	4	0	0	2	0	0	0	0	6	6	0	4 (5 May)	1	3	5 May	20 Aug
57.	House Martin	0	0	0	0	1	0	0	0	0	0	0	0	1	1	0	1 (5 May)	0	1	5 May	5 May
58.	Cetti's Warbler	0	0	1	1	0	4	10	4	4	11	2	0	37	14	23	3 (21 Jul)	12	30	24 Mar	9 Nov
59.	Long-tailed Tit	2	1	3	5	1	6	0	0	2	45	7	4	76	46	30	11 (23 Oct)	11	27	8 Jan	6 Dec
60.	Yellow-browed Warbler	0	0	0	0	0	0	0	0	0	12	4	0	16	14	2	3 (13 Oct)	4	10	7 Oct	10 Nov
	Species	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Totals	Newly ringed	Retraps	Maximum	Presence (%)	Presence (days)	First	Last
61.	Pallas's Leaf Warbler	0	0	0	0	0	0	0	0	0	2	0	0	2	1	1	1 (29 Oct)	1	2	29 Oct	30 Oct
62.	Radde's Warbler	0	0	0	0	0	0	0	0	0	1	0	0	1	1	0	1 (9 Oct)	0	1	9 Oct	9 Oct
63.	Dusky Warbler	0	0	0	0	0	0	0	0	0	0	3	0	3	1	2	1 (2 Nov)	1	3	2 Nov	10 Nov
64.	Willow Warbler	0	0	0	49	38	58	81	76	30	5	0	0	337	257	80	19 (1 Aug)	40	96	4 Apr	8 Oct
65.	Chiffchaff	0	0	20	63	23	29	33	18	186	119	42	1	534	484	50	19 (7 Oct)	60	145	8 Mar	18 Dec
66.	Chiffchaff (Siberian - tristis)	0	0	0	0	0	0	0	0	0	2	10	3	15	14	1	3 (18 Dec)	5	12	24 Oct	18 Dec
67.	Great Reed Warbler	0	0	0	0	0	1	0	0	0	0	0	0	1	0	1	1 (4 Jun)	0	1	4 Jun	4 Jun
68.	Aquatic Warbler	0	0	0	0	0	0	0	1	0	0	0	0	1	1	0	1 (4 Aug)	0	1	4 Aug	4 Aug
69.	Sedge Warbler	0	0	5	44	35	39	131	123	21	0	0	0	398	306	92	16 (18 Jul)	40	96	31 Mar	18 Sep
70.	Blyth's Reed-Warbler	0	0	0	0	1	1	0	0	0	0	0	0	2	2	0	1 (29 May)	1	2	29 May	4 Jun
71.	Reed Warbler	0	0	0	2	43	49	166	762	516	40	1	0	1579	1461	118	107 (21 Aug)	45	108	24 Apr	5 Nov
72.	Marsh Warbler	0	0	0	0	1	11	17	25	2	0	0	0	56	51	5	7 (3 Aug)	14	35	29 May	21 Sep
73.	Icterine Warbler	0	0	0	0	1	2	2	4	0	0	0	0	9	9	0	2 (3 Aug)	3	8	16 May	15 Aug
74.	Savi's Warbler	0	0	0	3	0	0	5	14	2	0	0	0	24	16	8	2 (19 Jul)	7	18	4 Apr	7 Sep
75.	Grasshopper Warbler	0	0	0	4	4	4	18	105	57	0	0	0	192	171	21	22 (21 Aug)	24	59	18 Apr	27 Sep
76.	Blackcap	0	0	17	135	97	34	45	132	1581	549	38	1	2629	2556	73	157 (26 Sep)	65	158	30 Mar	16 Dec
77.	Garden Warbler	0	0	0	0	15	8	14	177	123	6	0	0	343	336	7	26 (21 Aug)	31	74	1 May	10 Oct
78.	Barred Warbler	0	0	0	0	0	0	0	1	2	0	0	0	3	3	0	1 (25 Aug)	1	3	25 Aug	9 Sep
79.	Lesser Whitethroat	0	0	0	8	35	19	25	43	13	0	0	0	143	125	18	8 (11 May)	27	66	25 Apr	26 Sep
80.	Blyth's Lesser Whitethroat	0	0	0	0	0	0	0	0	0	1	0	0	1	1	0	1 (7 Oct)	0	1	7 Oct	7 Oct
81.	Whitethroat	0	0	0	10	40	39	96	111	28	1	0	0	325	268	57	21 (26 Jul)	36	88	24 Apr	6 Oct
82.	Firecrest	0	0	5	1	0	0	0	0	28	65	29	1	129	114	15	12 (7 Oct)	24	57	5 Mar	23 Dec
83.	Goldcrest	4	1	17	16	0	0	0	0	0	43	28	0	109	88	21	9 (16 Oct)	21	50	1 Jan	24 Nov
84.	Wren	0	2	1	4	2	6	4	5	11	32	24	0	91	71	20	4 (8 Oct)	26	64	8 Feb	27 Nov
85.	Short-toed Tree Creeper	0	0	0	0	0	2	6	0	0	0	0	0	8	8	0	1 (25 Jun)	3	8	25 Jun	12 Jul
86.	Starling	0	6	2	0	0	3	22	34	20	210	97	3	397	396	1	62 (24 Oct)	19	46	7 Feb	26 Dec
87.	Song Thrush	1	0	9	21	8	6	5	5	74	412	44	0	585	566	19	74 (25 Oct)	39	95	15 Jan	24 Nov
88.	Mistle Thrush	0	0	0	3	0	0	0	0	0	0	0	1	4	3	1	1 (22 Apr)	2	4	22 Apr	26 Dec
89.	Redwing	0	63	0	0	0	0	0	0	0	487	186	10	746	744	2	163 (23 Oct)	17	42	7 Feb	26 Dec
90.	Blackbird	7	6	8	2	0	3	6	2	12	375	680	28	1129	1044	85	115 (5 Nov)	39	95	5 Jan	26 Dec
	Species	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Totals	Newly ringed	Retraps	Maximum	Presence (%)	Presence (days)	First	Last
91.	Fieldfare	0	52	0	0	0	0	0	0	0	12	43	266	373	369	4	100 (21 Dec)	11	27	7 Feb	26 Dec
92.	Ring Ouzel	0	0	0	3	0	0	0	0	0	5	0	0	8	6	2	1 (10 Apr)	3	8	10 Apr	28 Oct
93.	Spotted Flycatcher	0	0	0	0	0	10	0	0	0	0	0	0	10	4	6	3 (13 Jun)	2	6	7 Jun	25 Jun
94.	Robin	2	12	21	38	6	2	4	45	278	586	171	9	1174	1079	95	84 (9 Oct)	57	139	5 Jan	26 Dec
95.	Thrush Nightingale	0	0	0	0	1	0	0	0	0	0	0	0	1	1	0	1 (29 May)	0	1	29 May	29 May
96.	Nightingale	0	0	0	29	24	34	71	104	3	0	0	0	265	213	52	23 (27 Jul)	31	76	14 Apr	6 Sep
97.	Bluethroat	0	0	0	1	1	4	6	14	5	0	0	0	31	30	1	2 (16 Jun)	11	27	12 Apr	27 Sep
98.	White-spotted Bluethroat	0	0	2	1	2	4	1	0	1	0	0	0	11	9	2	2 (26 Jun)	4	9	30 Mar	12 Sep
99.	Pied Flycatcher	0	0	0	0	3	0	0	12	3	0	0	0	18	17	1	3 (21 Aug)	5	12	5 May	19 Sep
100.	Red-flanked Bluetail	0	0	0	0	0	0	0	0	0	1	0	0	1	1	0	1 (10 Oct)	0	1	10 Oct	10 Oct
101.	Black Redstart	0	0	0	0	0	0	1	0	0	0	0	0	1	1	0	1 (3 Jul)	0	1	3 Jul	3 Jul
102.	Redstart	0	0	0	3	0	1	2	20	20	0	0	0	46	45	1	5 (31 Aug)	10	25	24 Apr	27 Sep
103.	Whinchat	0	0	0	0	1	0	0	4	6	0	0	0	11	11	0	2 (24 Aug)	4	10	6 May	19 Sep
104.	Stonechat	0	0	4	3	2	7	18	16	19	4	1	0	74	65	9	5 (9 Sep)	19	46	25 Mar	2 Nov
105.	Wheatear	0	0	0	0	0	0	0	3	0	0	0	0	3	3	0	1 (21 Aug)	1	3	21 Aug	31 Aug
106.	Oenanthe oenanthe leucorhoa	0	0	0	0	0	0	0	1	0	0	0	0	1	1	0	1 (29 Aug)	0	1	29 Aug	29 Aug
107.	Dunnock	0	0	1	9	6	12	11	24	114	15	4	0	196	170	26	24 (12 Sep)	30	73	17 Mar	14 Nov
108.	Blue-headed Wagtail	0	0	0	1	0	0	0	18	2	0	0	0	21	21	0	7 (15 Aug)	4	9	28 Apr	9 Sep
109.	Grey Wagtail	0	0	0	0	0	0	0	0	2	5	0	0	7	7	0	2 (7 Oct)	2	6	18 Sep	13 Oct
110.	White Wagtail	0	0	4	6	0	0	0	0	1	0	0	0	11	11	0	2 (20 Mar)	4	9	20 Mar	26 Sep
111.	Pied Wagtail	0	0	1	1	0	0	0	0	0	0	0	0	2	2	0	1 (22 Mar)	1	2	22 Mar	1 Apr
112.	Meadow Pipit	0	9	2	1	0	5	7	1	42	20	1	0	88	81	7	16 (25 Sep)	16	38	7 Feb	14 Nov
113.	Tree Pipit	0	0	0	2	1	1	0	14	4	0	0	0	22	21	1	5 (21 Aug)	6	15	25 Apr	22 Sep
114.	Water Pipit	0	3	0	0	0	0	0	0	0	20	0	0	23	23	0	7 (18 Oct)	3	8	9 Feb	29 Oct
115.	Rock Pipit	0	0	3	0	0	0	0	0	2	19	0	0	24	23	1	8 (6 Oct)	5	11	7 Mar	25 Oct
116.	Chaffinch	3	8	6	5	3	10	1	1	0	25	12	3	77	60	17	7 (23 Oct)	21	50	3 Jan	22 Dec
117.	Brambling	0	0	0	0	0	0	0	0	0	76	17	0	93	90	3	41 (13 Oct)	7	16	7 Oct	14 Nov
118.	Bullfinch	0	0	0	0	0	0	0	0	0	2	4	0	6	5	1	2 (22 Nov)	2	5	24 Oct	22 Nov
119.	Common Rosefinch	0	0	0	0	0	2	3	0	0	1	0	0	6	6	0	2 (4 Jun)	2	4	4 Jun	25 Oct
120.	Greenfinch	0	0	0	0	0	1	1	1	2	1	0	0	6	5	1	1 (10 Jun)	2	6	10 Jun	7 Oct
	Species	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Totals	Newly ringed	Retraps	Maximum	Presence (%)	Presence (days)	First	Last
121.	Linnet	0	0	0	4	5	36	22	10	0	1	0	0	78	70	8	7 (17 Jun)	14	35	10 Apr	8 Oct
122.	Lesser Redpoll	0	0	0	1	0	0	0	0	0	0	0	0	1	1	0	1 (27 Apr)	0	1	27 Apr	27 Apr
123.	Goldfinch	0	0	0	2	2	0	8	14	9	7	1	0	43	42	1	6 (12 Aug)	8	19	30 Apr	10 Nov
124.	Siskin	0	0	0	0	0	0	0	0	0	124	33	0	157	156	1	22 (13 Oct)	10	24	9 Oct	15 Nov
125.	Snow Bunting	0	0	0	0	0	0	0	0	0	0	1	0	1	1	0	1 (2 Nov)	0	1	2 Nov	2 Nov
126.	Little Bunting	0	0	0	0	0	0	0	0	0	3	2	0	5	2	3	1 (9 Oct)	2	5	9 Oct	16 Nov
127.	Reed Bunting	0	0	4	8	2	15	17	3	14	33	0	0	96	76	20	5 (9 Oct)	25	61	2 Mar	31 Oct
	Species	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Totals	Newly ringed	Retraps	Maximum	Presence (%)	Presence (days)	First	Last
	Totals	70	330	201	551	447	577	981	2035	3366	4318	2231	375	15482	14053	1429		100	242
	Observation hours	50:15	128:45	89:45	145:05	120:10	101:15	107:00	127:55	178:45	194:10	151:15	65:00	1459:20

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Trektellen

Totals VRS Castricum 2021