Totals VRS Castricum 2015 - 2024

	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Newly ringed	Retraps	Year Maximum
1.	Canada Goose	0	0	1	0	0	0	0	0	0	0	1	0.1	1	0	1 (2017)
2.	Barnacle Goose	2	1	1	1	1	0	1	1	1	0	9	0.9	9	0	2 (2015)
3.	Bar-headed Goose	1	0	0	0	0	0	0	0	0	0	1	0.1	1	0	1 (2015)
4.	Greylag Goose	1	0	1	0	0	0	0	0	0	0	2	0.2	2	0	1 (2015)
5.	Mute Swan	1	1	3	2	0	0	0	0	0	0	7	0.7	7	0	3 (2017)
6.	Shoveler	0	0	0	1	0	0	0	0	0	0	1	0.1	1	0	1 (2018)
7.	Gadwall	0	0	0	2	3	2	15	1	1	0	24	2.4	24	0	15 (2021)
8.	Wigeon	0	0	0	3	0	0	0	0	0	0	3	0.3	3	0	3 (2018)
9.	Mallard	0	1	1	2	1	1	0	1	1	0	8	0.8	8	0	2 (2018)
10.	Pintail	0	0	0	6	0	0	0	0	0	0	6	0.6	6	0	6 (2018)
11.	Teal	0	1	0	15	3	0	6	0	0	0	25	2.5	25	0	15 (2018)
12.	duck sp.	0	0	0	1	0	0	0	0	0	0	1	0.1	1	0	1 (2018)
13.	Tufted Duck	0	0	0	15	1	0	2	1	0	0	19	1.9	19	0	15 (2018)
14.	Pheasant	0	1	0	0	0	0	0	0	0	0	1	0.1	1	0	1 (2016)
15.	Quail	18	11	16	5	9	12	13	3	6	1	94	9.4	90	4	18 (2015)
16.	Nightjar	0	0	0	1	0	0	0	0	1	0	2	0.2	2	0	1 (2018)
17.	Swift	1	2	2	0	8	0	9	4	2	0	28	2.8	28	0	9 (2021)
18.	Cuckoo	1	2	1	0	0	2	3	1	1	0	11	1.1	11	0	3 (2021)
19.	Stock Dove	0	0	1	0	0	0	0	0	0	0	1	0.1	1	0	1 (2017)
20.	Collared Dove	0	0	1	0	0	0	0	0	0	0	1	0.1	1	0	1 (2017)
21.	Water Rail	19	111	55	39	101	90	57	63	78	0	613	61	613	0	111 (2016)
22.	Spotted Crake	2	2	8	19	3	8	1	1	2	0	46	4.6	45	1	19 (2018)
23.	Moorhen	1	6	2	6	4	4	0	6	1	0	30	3	30	0	6 (2016)
24.	Coot	0	1	1	1	1	1	0	1	0	0	6	0.6	6	0	1 (2016)
25.	Little Grebe	0	0	1	0	0	0	0	0	0	0	1	0.1	1	0	1 (2017)
26.	Oystercatcher	0	2	0	2	0	1	1	0	0	0	6	0.6	6	0	2 (2016)
27.	Lapwing	1	3	2	26	3	2	0	19	0	0	56	5.6	55	1	26 (2018)
28.	Golden Plover	4	17	2	7	0	8	4	2	8	0	52	5.2	52	0	17 (2016)
29.	Grey Plover	2	6	5	2	1	0	4	2	3	0	25	2.5	25	0	6 (2016)
30.	Ringed Plover	3	5	1	6	4	2	2	4	14	0	41	4.1	41	0	14 (2023)
31.	Little Ringed Plover	12	13	16	13	8	22	9	8	19	1	121	12	115	6	22 (2020)
32.	Kentish Plover	0	0	0	0	0	0	0	0	1	0	1	0.1	1	0	1 (2023)
33.	Dotterel	0	0	0	0	0	0	1	0	1	0	2	0.2	2	0	1 (2021)
34.	Whimbrel	0	1	1	1	1	1	1	1	1	2	10	1	10	0	2 (2024)
35.	Curlew	3	1	2	16	1	0	3	3	0	0	29	2.9	29	0	16 (2018)
36.	Bar-tailed Godwit	6	57	59	53	19	18	33	55	28	29	357	36	352	5	59 (2017)
37.	Icelandic Black-tailed Godwit	0	0	0	1	0	0	0	0	0	0	1	0.1	1	0	1 (2018)
38.	Turnstone	9	6	6	3	3	8	6	1	14	0	56	5.6	56	0	14 (2023)
39.	Knot	1	1	2	2	3	0	0	1	1	0	11	1.1	11	0	3 (2019)
40.	Ruff	0	0	1	0	0	0	0	0	0	0	1	0.1	1	0	1 (2017)
41.	Curlew Sandpiper	1	0	0	0	0	0	0	0	0	0	1	0.1	1	0	1 (2015)
42.	Dunlin	20	56	11	289	4	2	44	30	8	21	485	49	482	3	289 (2018)
43.	Woodcock	3	5	5	4	22	28	33	10	42	5	157	16	155	2	42 (2023)
44.	Jack Snipe	11	26	7	12	6	27	32	15	14	1	151	15	149	2	32 (2021)
45.	Snipe	13	24	9	26	5	7	25	40	4	6	159	16	157	2	40 (2022)
46.	Common Sandpiper	2	5	3	2	3	0	2	4	6	0	27	2.7	27	0	6 (2023)
47.	Green Sandpiper	90	65	70	63	34	25	11	12	9	0	379	38	379	0	90 (2015)
48.	Redshank	9	2	2	8	6	2	1	1	1	0	32	3.2	32	0	9 (2015)
49.	Tringa totanus robusta	1	2	0	0	0	0	1	1	0	0	5	0.5	5	0	2 (2016)
50.	Wood Sandpiper	13	3	2	6	3	3	1	3	4	0	38	3.8	38	0	13 (2015)
	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Newly ringed	Retraps	Year Maximum
51.	Spotted Redshank	2	0	0	0	0	0	1	1	1	0	5	0.5	5	0	2 (2015)
52.	Greenshank	8	3	18	14	7	4	2	4	1	0	61	6.1	61	0	18 (2017)
53.	Black-headed Gull	0	0	4	1	0	0	3	1	0	0	9	0.9	8	1	4 (2017)
54.	Common Gull	1	0	120	32	5	1	53	2	1	0	215	22	211	4	120 (2017)
55.	Herring Gull	1	2	1	8	1	5	5	4	0	0	27	2.7	26	1	8 (2018)
56.	Lesser Black-backed Gull	2	1	0	4	0	1	1	2	0	0	11	1.1	11	0	4 (2018)
57.	Common Tern	1	0	1	0	0	0	0	0	0	0	2	0.2	2	0	1 (2015)
58.	Cormorant	0	0	0	1	1	0	0	0	0	0	2	0.2	2	0	1 (2018)
59.	Grey Heron	0	2	1	3	0	1	3	1	3	0	14	1.4	13	1	3 (2018)
60.	Sparrowhawk	4	3	5	4	2	4	4	2	3	0	31	3.1	24	7	5 (2017)
61.	Goshawk	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1	1 (2015)
62.	Common Buzzard	0	1	1	0	0	0	1	0	2	0	5	0.5	4	1	2 (2023)
63.	Barn Owl	0	1	0	1	0	1	0	0	0	0	3	0.3	1	2	1 (2016)
64.	Long-eared Owl	0	0	0	1	0	3	1	1	1	0	7	0.7	7	0	3 (2020)
65.	Short-eared Owl	0	0	0	0	0	0	1	0	0	0	1	0.1	1	0	1 (2021)
66.	Kingfisher	26	33	15	14	14	15	4	18	24	0	163	16	138	25	33 (2016)
67.	European Bee-eater	0	0	0	0	0	0	0	1	0	0	1	0.1	1	0	1 (2022)
68.	Wryneck	7	9	1	1	5	4	9	7	6	0	49	4.9	43	6	9 (2016)
69.	Lesser Spotted Woodpecker	1	5	4	3	0	4	7	4	5	0	33	3.3	25	8	7 (2021)
70.	Great Spotted Woodpecker	40	12	50	31	29	36	13	22	17	0	250	25	174	76	50 (2017)
71.	Green Woodpecker	0	0	0	0	1	0	0	0	0	0	1	0.1	1	0	1 (2019)
72.	Kestrel	0	0	1	0	0	0	0	1	1	0	3	0.3	3	0	1 (2017)
73.	Merlin (subaesalon)	0	0	0	0	0	0	0	1	0	0	1	0.1	1	0	1 (2022)
74.	Red-backed Shrike	0	0	0	0	0	1	0	0	0	0	1	0.1	1	0	1 (2020)
75.	Great Grey Shrike	0	3	0	0	1	0	0	0	0	0	4	0.4	3	1	3 (2016)
76.	Jay	8	7	3	4	4	3	12	12	9	0	62	6.2	47	15	12 (2021)
77.	Magpie	0	0	0	2	1	0	1	1	0	1	6	0.6	6	0	2 (2018)
78.	Jackdaw	1	1	1	2	1	1	1	1	1	0	10	1	10	0	2 (2018)
79.	Carrion Crow	0	1	4	0	0	0	0	0	0	0	5	0.5	4	1	4 (2017)
80.	Waxwing	0	13	0	0	0	0	0	0	1	0	14	1.4	14	0	13 (2016)
81.	Coal Tit	22	0	5	0	1	2	23	0	1	0	54	5.4	53	1	23 (2021)
82.	Crested Tit	2	2	1	0	0	1	2	3	2	0	13	1.3	13	0	3 (2022)
83.	Marsh Tit	2	0	0	1	4	2	1	1	0	0	11	1.1	11	0	4 (2019)
84.	Blue Tit	601	256	557	325	708	608	1480	420	459	35	5449	545	4137	1312	1480 (2021)
85.	Great Tit	554	480	581	644	578	551	536	589	396	60	4969	497	3180	1789	644 (2018)
86.	Penduline Tit	2	2	2	0	2	0	0	0	0	0	8	0.8	8	0	2 (2015)
87.	Bearded Tit	15	3	35	15	18	13	1	5	5	0	110	11	91	19	35 (2017)
88.	Wood Lark	1	5	4	1	8	14	7	5	4	2	51	5.1	44	7	14 (2020)
89.	Skylark	17	19	13	60	14	51	65	38	35	2	314	31	314	0	65 (2021)
90.	Shore Lark	0	1	0	0	0	0	0	0	0	0	1	0.1	1	0	1 (2016)
91.	Short-toed Lark	1	0	0	0	0	0	0	0	0	0	1	0.1	1	0	1 (2015)
92.	Sand Martin	0	3	1	1	1	0	1	0	0	0	7	0.7	7	0	3 (2016)
93.	Swallow	38	207	22	56	178	42	6	4	39	0	592	59	585	7	207 (2016)
94.	House Martin	5	22	1	10	10	0	1	0	0	0	49	4.9	49	0	22 (2016)
95.	Cetti's Warbler	3	0	0	18	39	79	37	105	133	4	418	42	228	190	133 (2023)
96.	Long-tailed Tit	71	68	48	26	38	48	76	65	97	16	553	55	392	161	97 (2023)
97.	Northern Long-tailed Tit	6	0	0	0	0	0	0	0	0	0	6	0.6	6	0	6 (2015)
98.	Wood Warbler	0	0	0	1	1	1	0	1	0	0	4	0.4	4	0	1 (2018)
99.	Western Bonelli's Warbler	0	0	0	0	1	0	0	0	0	0	1	0.1	1	0	1 (2019)
100.	Hume's Warbler	0	0	1	0	0	0	0	1	0	0	2	0.2	2	0	1 (2017)
	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Newly ringed	Retraps	Year Maximum
101.	Yellow-browed Warbler	37	40	65	121	54	65	16	28	23	0	449	45	424	25	121 (2018)
102.	Pallas's Leaf Warbler	0	3	0	0	1	4	2	1	0	0	11	1.1	10	1	4 (2020)
103.	Radde's Warbler	0	2	0	1	0	2	1	1	0	0	7	0.7	6	1	2 (2016)
104.	Dusky Warbler	0	0	0	0	4	5	3	0	1	0	13	1.3	9	4	5 (2020)
105.	Willow Warbler	549	464	433	494	421	341	337	328	270	30	3667	367	2811	856	549 (2015)
106.	Phylloscopus trochilus acredula	1	0	1	0	1	0	0	0	0	0	3	0.3	3	0	1 (2015)
107.	Chiffchaff	714	796	513	378	660	595	534	557	643	106	5496	550	4975	521	796 (2016)
108.	Chiffchaff (Siberian - tristis)	0	2	8	6	11	10	15	8	9	0	69	6.9	68	1	15 (2021)
109.	Eastern Crowned-Warbler	0	2	0	0	0	0	0	0	0	0	2	0.2	1	1	2 (2016)
110.	Arctic (Eversmann's) Warbler	0	0	0	0	0	0	0	1	0	0	1	0.1	1	0	1 (2022)
111.	Great Reed Warbler	0	1	7	0	0	6	1	14	2	0	31	3.1	13	18	14 (2022)
112.	Aquatic Warbler	3	4	6	11	5	3	1	1	1	0	35	3.5	35	0	11 (2018)
113.	Sedge Warbler	236	239	307	262	235	337	398	563	333	27	2937	294	2362	575	563 (2022)
114.	Paddyfield Warbler	0	0	0	2	0	0	0	0	0	0	2	0.2	1	1	2 (2018)
115.	Blyth's Reed-Warbler	0	1	1	8	2	0	2	3	3	0	20	2	19	1	8 (2018)
116.	Reed Warbler	1032	1206	889	1186	1077	1055	1579	1472	851	2	10349	1035	9638	711	1579 (2021)
117.	Marsh Warbler	93	68	60	95	46	68	56	67	125	0	678	68	601	77	125 (2023)
118.	Booted Warbler	1	1	0	1	0	0	0	0	0	0	3	0.3	3	0	1 (2015)
119.	Melodious Warbler	0	1	1	0	1	0	0	0	0	0	3	0.3	3	0	1 (2016)
120.	Icterine Warbler	8	6	3	9	3	8	9	9	12	0	67	6.7	66	1	12 (2023)
121.	Pallas's Grasshopper-Warbler	0	0	1	0	0	0	0	0	0	0	1	0.1	1	0	1 (2017)
122.	Savi's Warbler	7	6	7	14	8	19	24	18	20	0	123	12	97	26	24 (2021)
123.	Grasshopper Warbler	239	313	235	208	114	150	192	114	127	4	1696	170	1481	215	313 (2016)
124.	Blackcap	2593	4021	2682	3456	2640	2703	2629	2502	3090	158	26474	2647	25808	666	4021 (2016)
125.	Garden Warbler	315	445	293	228	348	327	343	346	401	9	3055	306	2938	117	445 (2016)
126.	Barred Warbler	10	5	3	10	8	8	3	6	8	0	61	6.1	57	4	10 (2015)
127.	Lesser Whitethroat	216	187	218	219	250	207	143	144	207	41	1832	183	1564	268	250 (2019)
128.	Blyth's Lesser Whitethroat	1	1	2	2	0	0	1	1	0	0	8	0.8	8	0	2 (2017)
129.	Whitethroat	389	356	410	409	360	246	325	208	290	1	2994	299	2369	625	410 (2017)
130.	Firecrest	255	136	227	162	155	150	129	187	98	9	1508	151	1350	158	255 (2015)
131.	Goldcrest	1336	860	256	975	1428	903	109	138	800	27	6832	683	6137	695	1428 (2019)
132.	Wren	179	191	99	164	107	94	91	175	69	5	1174	117	944	230	191 (2016)
133.	Nuthatch	0	0	1	0	4	0	0	2	1	0	8	0.8	8	0	4 (2019)
134.	Tree Creeper	0	0	0	0	1	0	0	0	0	0	1	0.1	1	0	1 (2019)
135.	Short-toed Tree Creeper	34	17	25	21	19	16	8	27	17	1	185	19	168	17	34 (2015)
136.	Starling	381	187	440	141	256	586	397	438	190	13	3029	303	3016	13	586 (2020)
137.	Song Thrush	374	540	348	681	427	461	585	341	405	14	4176	418	4064	112	681 (2018)
138.	Mistle Thrush	0	0	2	0	1	0	4	1	0	0	8	0.8	7	1	4 (2021)
139.	Redwing	279	200	410	274	362	562	746	341	361	13	3548	355	3496	52	746 (2021)
140.	Blackbird	1000	1407	1088	1022	835	1057	1129	875	777	30	9220	922	8581	639	1407 (2016)
141.	Fieldfare	120	105	273	521	136	227	373	66	66	26	1913	191	1905	8	521 (2018)
142.	Ring Ouzel	3	5	1	5	10	25	8	6	7	2	72	7.2	68	4	25 (2020)
143.	Spotted Flycatcher	5	13	8	7	8	6	10	5	13	0	75	7.5	69	6	13 (2016)
144.	Robin	1254	2244	865	1523	2047	1561	1174	1002	821	17	12508	1251	11454	1054	2244 (2016)
145.	Bluethroat	50	46	33	47	32	42	31	33	30	0	344	34	318	26	50 (2015)
146.	Luscinia svecica svecica	0	0	0	0	0	0	0	0	1	0	1	0.1	1	0	1 (2023)
147.	White-spotted Bluethroat	5	8	3	14	5	15	11	5	10	2	78	7.8	60	18	15 (2020)
148.	Thrush Nightingale	1	2	0	0	1	0	1	0	0	0	5	0.5	5	0	2 (2016)
149.	Nightingale	199	198	316	427	300	222	265	252	289	16	2484	248	2040	444	427 (2018)
150.	Red-flanked Bluetail	0	0	0	0	0	3	1	0	0	0	4	0.4	4	0	3 (2020)
	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Newly ringed	Retraps	Year Maximum
151.	Pied Flycatcher	19	15	8	24	36	32	18	33	20	1	206	21	199	7	36 (2019)
152.	Black Redstart	2	1	0	2	2	0	1	1	1	1	11	1.1	11	0	2 (2015)
153.	Redstart	41	46	30	45	62	68	46	27	41	1	407	41	375	32	68 (2020)
154.	Whinchat	15	21	4	5	7	6	11	19	7	0	95	9.5	93	2	21 (2016)
155.	Stonechat	78	77	84	85	85	94	74	125	104	4	810	81	726	84	125 (2022)
156.	Wheatear	2	2	4	3	2	2	3	3	3	1	25	2.5	23	2	4 (2017)
157.	Oenanthe oenanthe leucorhoa	1	1	2	3	2	2	1	0	0	0	12	1.2	12	0	3 (2018)
158.	Tree Sparrow	7	8	2	9	2	4	0	5	1	0	38	3.8	38	0	9 (2018)
159.	Dunnock	201	235	191	197	160	131	196	263	267	10	1851	185	1546	305	267 (2023)
160.	Blue-headed Wagtail	40	53	51	18	26	50	21	26	41	0	326	33	325	1	53 (2016)
161.	Yellow Wagtail (flavissima)	0	5	0	1	0	1	0	0	1	0	8	0.8	8	0	5 (2016)
162.	Grey-headed Wagtail	0	1	0	0	0	0	0	0	1	0	2	0.2	2	0	1 (2016)
163.	Yellow wagtail sp.	0	0	0	1	0	0	0	0	0	0	1	0.1	1	0	1 (2018)
164.	Grey Wagtail	73	50	21	58	11	75	7	18	18	0	331	33	329	2	75 (2020)
165.	White Wagtail	10	24	14	18	8	17	11	5	12	0	119	12	118	1	24 (2016)
166.	alba wagtail sp.	0	0	0	0	0	1	0	0	0	0	1	0.1	1	0	1 (2020)
167.	Pied Wagtail	0	0	1	0	0	0	2	0	0	0	3	0.3	3	0	2 (2021)
168.	Richard's Pipit	1	2	0	0	2	0	0	2	0	0	7	0.7	7	0	2 (2016)
169.	Meadow Pipit	37	84	152	177	68	55	88	79	37	3	780	78	719	61	177 (2018)
170.	Tree Pipit	12	25	14	36	48	28	22	48	85	6	324	32	315	9	85 (2023)
171.	Olive-backed Pipit	1	0	0	0	0	0	0	1	1	0	3	0.3	3	0	1 (2015)
172.	Water Pipit	30	15	23	13	25	32	23	40	35	0	236	24	236	0	40 (2022)
173.	Rock Pipit	30	24	50	6	16	33	24	23	12	2	220	22	216	4	50 (2017)
174.	Chaffinch	61	36	50	91	60	102	77	56	53	13	599	60	489	110	102 (2020)
175.	Brambling	15	2	5	7	17	38	93	107	9	0	293	29	287	6	107 (2022)
176.	Hawfinch	1	0	2	3	0	1	0	0	2	0	9	0.9	9	0	3 (2018)
177.	Bullfinch	25	12	15	7	2	9	6	3	12	0	91	9.1	78	13	25 (2015)
178.	Northern Bullfinch	0	2	0	0	0	0	0	0	0	0	2	0.2	2	0	2 (2016)
179.	Common Rosefinch	2	3	5	3	2	2	6	4	2	0	29	2.9	21	8	6 (2021)
180.	Greenfinch	16	14	14	19	14	24	6	20	16	0	143	14	139	4	24 (2020)
181.	Linnet	119	80	134	140	116	150	78	90	69	1	977	98	882	95	150 (2020)
182.	Mealy Redpoll	1	38	139	191	0	0	0	4	562	3	938	94	928	10	562 (2023)
183.	Lesser Redpoll	1	13	28	11	2	11	1	16	37	1	121	12	114	7	37 (2023)
184.	Arctic Redpoll	0	0	1	0	0	0	0	0	0	0	1	0.1	1	0	1 (2017)
185.	redpoll sp.	0	2	2	10	0	2	0	3	13	1	33	3.3	33	0	13 (2023)
186.	Goldfinch	9	18	32	25	41	78	43	49	23	2	320	32	305	15	78 (2020)
187.	Siskin	0	10	0	0	30	4	157	33	30	0	264	26	263	1	157 (2021)
188.	Lapland Bunting	1	0	0	2	1	0	0	0	0	0	4	0.4	4	0	2 (2018)
189.	Snow Bunting	3	10	4	8	13	1	1	3	1	0	44	4.4	44	0	13 (2019)
190.	Yellowhammer	0	2	1	2	1	0	0	0	0	0	6	0.6	6	0	2 (2016)
191.	Little Bunting	0	1	1	1	0	0	5	0	2	0	10	1	7	3	5 (2021)
192.	Rustic Bunting	0	0	1	0	0	0	0	0	0	0	1	0.1	1	0	1 (2017)
193.	Black-headed Bunting	0	0	0	0	0	0	0	0	1	0	1	0.1	1	0	1 (2023)
194.	Reed Bunting	81	106	55	128	74	74	96	71	62	3	750	75	643	107	128 (2018)
195.	passerine sp.	0	0	0	1	0	0	0	0	0	0	1	0.1	1	0	1 (2018)
	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Newly ringed	Retraps	Year Maximum
	Totals	14548	16972	13482	16399	15252	14988	15482	13081	13471	792	134467	13447	121724	12743
	Observation hours	1,223:30	1,409:54	524:40	1,539:51	1,131:19	1,214:00	1,459:20	1,340:25	1,184:10	265:35	11,292:44	1,129:16

Trektellen

Totals VRS Castricum 2015 - 2024