Select until 22 May

Totals Söderskär (Borgå) 2016 - 2025

	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
1.	Dark-bellied Brent Goose	0	0	60288	50927	175616	32021	91458	80260	32603	18558	541731	67716	43	175616 (2020)
2.	Pale-bellied Brent Goose	0	0	0	0	1	1	0	0	2	0	4	0.5	0	2 (2024)
3.	Red-breasted Goose	0	0	0	0	0	2	0	1	2	0	5	0.6	0	2 (2021)
4.	Canada Goose	0	0	1	1	1	0	40	2	0	1	46	5.8	4	40 (2022)
5.	Barnacle Goose	0	0	176106	77545	106858	123498	24953	19000	284811	165368	978139	122267	2588	284811 (2024)
6.	Branta sp.	0	0	0	0	0	0	0	0	90	3	93	11.6	0	90 (2024)
7.	Snow/Ross's Goose	0	0	0	0	1	0	0	0	0	1	2	0.3	0	1 (2020)
8.	Greylag Goose	0	0	5	15	36	13	0	6	17	7	99	12.4	56	36 (2020)
9.	Anser sp.	0	0	240	329	3465	275	0	1273	370	1815	7767	971	0	3465 (2020)
10.	goose sp.	0	0	194388	67838	232952	145866	33845	17435	372660	224239	1289223	161153	1	372660 (2024)
11.	Taiga Bean Goose	0	0	0	0	0	0	0	0	33	1	34	4.3	0	33 (2024)
12.	Pink-footed Goose	0	0	0	0	2	0	0	0	0	0	2	0.3	0	2 (2020)
13.	Tundra Bean Goose	0	0	0	0	0	0	0	0	0	182	182	23	0	182 (2025)
14.	Bean Goose sp.	0	0	437	220	868	203	22	609	64	53	2476	310	0	868 (2020)
15.	Eurasian White-fronted Goose	0	0	111	395	270	210	91	194	89	224	1584	198	0	395 (2019)
16.	Mute Swan	0	0	14	2	55	21	48	18	24	37	219	27	66	55 (2020)
17.	Bewick's Swan	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
18.	Whooper Swan	0	0	56	377	112	86	92	165	282	16	1186	148	21	377 (2019)
19.	swan sp.	0	0	54	80	104	33	73	24	263	8	639	80	0	263 (2024)
20.	Shelduck	0	0	3	1	5	3	0	2	1	0	15	1.9	1	5 (2020)
21.	Garganey	0	0	0	2	0	0	0	0	4	2	8	1	2	4 (2024)
22.	Shoveler	0	0	48	77	13	8	19	59	29	45	298	37	8	77 (2019)
23.	Gadwall	0	0	2	0	4	0	1	0	10	6	23	2.9	0	10 (2024)
24.	Wigeon	0	0	1013	3734	388	158	1680	36	95	83	7187	898	241	3734 (2019)
25.	Mallard	0	0	8	536	2	12	389	50	46	0	1043	130	108	536 (2019)
26.	Pintail	0	0	60	541	71	144	97	32	96	32	1073	134	11	541 (2019)
27.	Teal	0	0	20	265	50	128	367	102	25	297	1254	157	111	367 (2022)
28.	dabbling duck sp.	0	0	0	2074	0	0	0	30	0	15	2119	265	0	2074 (2019)
29.	duck sp.	0	0	192750	135603	58966	84690	5545	49866	200234	78074	805728	100716	0	200234 (2024)
30.	Pochard	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
31.	Tufted Duck	0	0	409	476	95	163	101	20	249	155	1668	209	295	476 (2019)
32.	Scaup	0	0	620	623	1614	237	400	251	482	503	4730	591	5	1614 (2020)
33.	Aythya sp.	0	0	55	168	37	9	0	28	8	17	322	40	0	168 (2019)
34.	Steller's Eider	0	0	95	337	85	203	0	0	28	39	787	98	0	337 (2019)
35.	King Eider	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
36.	Eider	0	0	2980	1386	1505	351	180	3983	2649	1873	14907	1863	15201	3983 (2023)
37.	Velvet Scoter	0	0	2271	1857	2065	1398	599	848	3204	1959	14201	1775	2185	3204 (2024)
38.	Common Scoter	0	0	709569	513523	411102	479735	90897	246971	350752	142954	2945503	368188	1907	709569 (2018)
39.	Black Scoter	0	0	1	0	0	1	0	0	0	0	2	0.3	0	1 (2018)
40.	scoter sp.	0	0	0	0	0	0	0	0	24105	0	24105	3013	0	24105 (2024)
41.	Long-tailed Duck	0	0	1412428	521894	160184	310847	91872	37997	236863	394390	3166475	395809	35000	1412428 (2018)
42.	Goldeneye	0	0	100	100	38	64	41	111	160	50	664	83	174	160 (2024)
43.	Smew	0	0	0	0	0	6	0	0	0	0	6	0.8	1	6 (2021)
44.	Goosander	0	0	397	168	84	56	7	239	330	122	1403	175	653	397 (2018)
45.	Red-breasted Merganser	0	0	534	340	455	437	164	347	720	727	3724	466	280	727 (2025)
46.	Swift	0	0	103	96	88	46	75	160	19	10	597	75	0	160 (2023)
47.	Feral Pigeon	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
48.	Stock Dove	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
49.	Woodpigeon	0	0	350	0	150	0	0	0	2	1	503	63	1	350 (2018)
50.	dove (Columba) sp.	0	0	0	0	0	0	0	0	3	0	3	0.4	0	3 (2024)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
51.	Crane	0	0	73	1135	204	46	276	137	120	46	2037	255	0	1135 (2019)
52.	Red-necked Grebe	0	0	148	102	76	99	3	4	26	26	484	61	52	148 (2018)
53.	Great Crested Grebe	0	0	22	8	7	4	0	4	24	11	80	10	30	24 (2024)
54.	Slavonian Grebe	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
55.	Oystercatcher	0	0	173	71	284	230	2	27	71	40	898	112	38	284 (2020)
56.	Avocet	0	0	4	0	0	0	3	0	0	0	7	0.9	0	4 (2018)
57.	Grey Plover	0	0	9426	6399	9214	1289	1629	944	545	594	30040	3755	8	9426 (2018)
58.	Golden Plover	0	0	1	6	1	18	0	0	14	25	65	8.1	0	25 (2025)
59.	Ringed Plover	0	0	3	80	4	0	1	0	3	0	91	11.4	55	80 (2019)
60.	Little Ringed Plover	0	0	0	7	0	0	0	0	0	1	8	1	0	7 (2019)
61.	Lapwing	0	0	2	1	1	1	1	10	4	0	20	2.5	0	10 (2023)
62.	Whimbrel	0	0	104	297	57	67	32	45	47	820	1469	184	1	820 (2025)
63.	Curlew	0	0	0	3	188	9	1	20	2	14	237	30	0	188 (2020)
64.	Numenius sp.	0	0	1	0	1	0	0	0	18	17	37	4.6	0	18 (2024)
65.	Bar-tailed Godwit	0	0	1647	527	2135	640	90	2532	5278	6325	19174	2397	80	6325 (2025)
66.	Black-tailed Godwit	0	0	0	0	0	1	0	0	0	1	2	0.3	0	1 (2021)
67.	Snipe	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
68.	Red-necked Phalarope	0	0	15	1	19	6	0	31	25	0	97	12.1	0	31 (2023)
69.	Green Sandpiper	0	0	0	1	3	0	0	0	0	0	4	0.5	0	3 (2020)
70.	Wood Sandpiper	0	0	17	66	192	0	1	2	111	199	588	74	32	199 (2025)
71.	Redshank	0	0	0	0	0	0	1	0	2	3	6	0.8	6	3 (2025)
72.	Spotted Redshank	0	0	1	6	0	1	3	0	9	8	28	3.5	0	9 (2024)
73.	Greenshank	0	0	4	14	12	11	0	4	10	31	86	10.8	13	31 (2025)
74.	Turnstone	0	0	0	3	2	0	1	0	1	1	8	1	4	3 (2019)
75.	Knot	0	0	2285	186	4116	84	9	508	1848	542	9578	1197	0	4116 (2020)
76.	Ruff	0	0	80	19	45	0	10	23	85	17	279	35	28	85 (2024)
77.	Broad-billed Sandpiper	0	0	0	0	3	0	0	0	1	0	4	0.5	0	3 (2020)
78.	wader sp.	0	0	0	0	0	0	0	95	8	38	141	18	0	95 (2023)
79.	small wader	0	0	5641	1141	1286	145	6293	5	265	425	15201	1900	0	6293 (2022)
80.	large wader	0	0	13352	13671	22772	575	824	1427	3742	2452	58815	7352	0	22772 (2020)
81.	Temminck's Stint	0	0	12	18	0	0	0	0	2	4	36	4.5	3	18 (2019)
82.	Dunlin	0	0	6528	1233	7668	2025	3802	12633	547	21640	56076	7010	241	21640 (2025)
83.	Purple Sandpiper	0	0	27	0	0	12	0	1	0	0	40	5	32	27 (2018)
84.	Calidris sp.	0	0	2	0	0	315	9987	0	1290	70	11664	1458	0	9987 (2022)
85.	Caspian Tern	0	0	4	4	13	3	0	4	3	3	34	4.3	2	13 (2020)
86.	Black Tern	0	0	0	0	0	0	2	0	0	0	2	0.3	0	2 (2022)
87.	White-winged Black Tern	0	0	5	0	0	0	0	0	0	0	5	0.6	0	5 (2018)
88.	Arctic Tern	0	0	6	303	559	92	0	4	24	512	1500	188	395	559 (2020)
89.	Common/Arctic Tern	0	0	101	1886	2427	934	102	100	771	374	6695	837	480	2427 (2020)
90.	Common Tern	0	0	0	165	248	47	1	2	128	149	740	93	130	248 (2020)
91.	sterna sp.	0	0	0	0	18	0	0	0	85	0	103	13	0	85 (2024)
92.	Sandwich Tern	0	0	0	0	0	2	0	0	0	1	3	0.4	0	2 (2021)
93.	Little Gull	0	0	7293	1778	1932	769	50	63	295	31	12211	1526	466	7293 (2018)
94.	Kittiwake	0	0	1	1	0	3	5	1	0	0	11	1.4	0	5 (2022)
95.	Black-headed Gull	0	0	48	11	21	31	40	137	54	12	354	44	16	137 (2023)
96.	Common Gull	0	0	664	0	0	0	129	0	383	87	1263	158	0	664 (2018)
97.	Herring Gull	0	0	42	20	0	9	55	0	1	23	150	19	75	55 (2022)
98.	Great Black-backed Gull	0	0	0	0	0	0	0	2	3	0	5	0.6	2	3 (2024)
99.	Lesser Black-backed Gull	0	0	1	4	0	7	3	1	16	22	54	6.8	12	22 (2025)
100.	Larus fuscus fuscus	0	0	0	0	6	0	0	0	0	3	9	1.1	0	6 (2020)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
101.	Heuglin's Gull	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
102.	skua sp.	0	0	22	11	16	5	3	0	9	6	72	9	0	22 (2018)
103.	Arctic Skua	0	0	398	267	199	91	62	127	324	233	1701	213	9	398 (2018)
104.	Pomarine Skua	0	0	3	16	3	2	1	3	3	2	33	4.1	0	16 (2019)
105.	Great Skua	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
106.	Black Guillemot	0	0	45	28	19	8	10	1	18	10	139	17	125	45 (2018)
107.	Razorbill	0	0	339	1533	452	879	179	251	343	232	4208	526	272	1533 (2019)
108.	Razorbill/Guillemot	0	0	18	1	24	80	1	31	6	16	177	22	0	80 (2021)
109.	Guillemot	0	0	36	80	111	59	18	20	43	23	390	49	2	111 (2020)
110.	Red-throated Diver	0	0	521	500	337	242	330	254	711	311	3206	401	13	711 (2024)
111.	Black-throated Diver	0	0	14880	7026	7831	5117	7565	5185	20780	8373	76757	9595	22	20780 (2024)
112.	Great Northern Diver	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
113.	White-billed Diver	0	0	1	0	4	0	0	0	0	2	7	0.9	0	4 (2020)
114.	diver sp.	0	0	15567	7976	8385	4394	8153	4260	15357	15961	80053	10007	2	15961 (2025)
115.	Gannet	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
116.	Cormorant	0	0	398	1311	614	379	13	662	438	255	4070	509	709	1311 (2019)
117.	Great White Egret	0	0	3	41	0	0	0	0	15	6	65	8.1	0	41 (2019)
118.	Grey Heron	0	0	13	22	29	16	5	15	16	10	126	16	3	29 (2020)
119.	Osprey	0	0	6	7	3	0	1	0	7	7	31	3.9	0	7 (2019)
120.	Honey Buzzard	0	0	42	15	20	15	17	20	34	12	175	22	0	42 (2018)
121.	Golden Eagle	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
122.	Sparrowhawk	0	0	112	34	96	23	5	14	47	6	337	42	6	112 (2018)
123.	Goshawk	0	0	0	0	0	0	0	4	2	1	7	0.9	0	4 (2023)
124.	Marsh Harrier	0	0	3	2	3	3	2	3	3	10	29	3.6	0	10 (2025)
125.	Hen Harrier	0	0	4	1	12	2	1	1	18	1	40	5	0	18 (2024)
126.	Pallid Harrier	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
127.	Montagu's Harrier	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
128.	harrier sp.	0	0	0	0	1	1	0	0	0	0	2	0.3	0	1 (2020)
129.	Hen/Montagu's/Pallid Harrier	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
130.	White-tailed Eagle	0	0	0	2	0	3	1	0	4	0	10	1.3	19	4 (2024)
131.	Rough-legged Buzzard	0	0	3	0	2	1	0	0	2	0	8	1	0	3 (2018)
132.	Common Buzzard	0	0	1	0	3	0	0	3	4	2	13	1.6	0	4 (2024)
133.	buzzard sp.	0	0	2	0	0	0	0	0	101	0	103	13	0	101 (2024)
134.	Buzzard/Honey Buzzard	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
135.	MediumRaptor	0	0	1	0	5	1	0	1	1	1	10	1.3	0	5 (2020)
136.	Short-eared Owl	0	0	5	0	3	1	4	4	2	1	20	2.5	1	5 (2018)
137.	Asio sp.	0	0	1	0	0	0	0	1	0	0	2	0.3	0	1 (2018)
138.	Wryneck	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
139.	Great Spotted Woodpecker	0	0	0	0	1	0	0	0	6	0	7	0.9	0	6 (2024)
140.	Kestrel	0	0	5	7	24	7	9	6	12	9	79	9.9	4	24 (2020)
141.	falcon sp.	0	0	1	1	2	0	0	2	1	0	7	0.9	0	2 (2020)
142.	Merlin	0	0	8	3	5	0	0	2	3	1	22	2.8	5	8 (2018)
143.	Hobby	0	0	12	6	6	5	3	2	11	11	56	7	1	12 (2018)
144.	Peregrine	0	0	1	1	1	1	0	1	2	0	7	0.9	0	2 (2024)
145.	Jackdaw	0	0	134	28	144	48	2	28	16	2	402	50	0	144 (2020)
146.	Corvus monedula monedula	0	0	0	0	0	0	0	0	213	0	213	27	0	213 (2024)
147.	Rook	0	0	0	0	1	0	1	0	0	0	2	0.3	0	1 (2020)
148.	Carrion Crow	0	0	0	0	0	0	0	0	1	0	1	0.1	4	1 (2024)
149.	Hooded Crow	0	0	532	505	494	234	106	19	721	5	2616	327	102	721 (2024)
150.	Raven	0	0	4	0	2	3	2	0	1	0	12	1.5	0	4 (2018)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
151.	Waxwing	0	0	27	0	0	0	80	0	0	0	107	13	7	80 (2022)
152.	Coal Tit	0	0	0	0	85	0	0	0	0	0	85	10.6	75	85 (2020)
153.	Blue Tit	0	0	24	0	188	25	0	0	0	0	237	30	4	188 (2020)
154.	Great Tit	0	0	0	0	71	16	0	0	1	0	88	11	4	71 (2020)
155.	Wood Lark	0	0	0	2	0	0	0	0	0	0	2	0.3	0	2 (2019)
156.	Skylark	0	0	3	3	7	3	0	17	1	1	35	4.4	3	17 (2023)
157.	Sand Martin	0	0	0	7	12	24	25	0	4	1	73	9.1	0	25 (2022)
158.	Swallow	0	0	153	174	73	139	153	107	205	143	1147	143	30	205 (2024)
159.	House Martin	0	0	7	11	0	34	14	0	5	19	90	11.3	18	34 (2021)
160.	swallow sp.	0	0	0	1	13	0	0	6	13	0	33	4.1	0	13 (2020)
161.	Long-tailed Tit	0	0	11	0	0	5	0	0	0	0	16	2	3	11 (2018)
162.	Northern Long-tailed Tit	0	0	0	0	0	4	0	0	0	0	4	0.5	2	4 (2021)
163.	Willow Warbler	0	0	0	0	45	0	0	0	0	2	47	5.9	0	45 (2020)
164.	Phylloscopus sp.	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
165.	Lesser Whitethroat	0	0	0	0	0	0	0	0	5	0	5	0.6	0	5 (2024)
166.	Goldcrest	0	0	0	0	0	5	0	1	0	0	6	0.8	2	5 (2021)
167.	Tree Creeper	0	0	2	0	0	0	0	0	0	0	2	0.3	0	2 (2018)
168.	Starling	0	0	7	47	9	96	0	34	6	4	203	25	33	96 (2021)
169.	Song Thrush	0	0	6	0	0	0	0	0	0	0	6	0.8	0	6 (2018)
170.	Mistle Thrush	0	0	0	1	1	0	0	0	1	0	3	0.4	4	1 (2019)
171.	Redwing	0	0	4	2	0	0	0	0	1	0	7	0.9	0	4 (2018)
172.	Blackbird	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
173.	Fieldfare	0	0	0	0	3	1	1	0	0	0	5	0.6	0	3 (2020)
174.	thrush sp.	0	0	0	0	15	0	0	0	0	0	15	1.9	0	15 (2020)
175.	Pied Flycatcher	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
176.	Wheatear	0	0	0	0	0	0	0	0	4	0	4	0.5	0	4 (2024)
177.	Tree Sparrow	0	0	2	0	0	2	18	0	5	0	27	3.4	2	18 (2022)
178.	House Sparrow	0	0	0	0	0	0	0	0	12	0	12	1.5	0	12 (2024)
179.	Dunnock	0	0	0	1	11	1	0	0	2	0	15	1.9	24	11 (2020)
180.	Prunella spec.	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
181.	Blue-headed Wagtail	0	0	34	1	0	0	0	0	0	0	35	4.4	5	34 (2018)
182.	Yellow wagtail sp.	0	0	27	121	22	18	46	59	64	114	471	59	35	121 (2019)
183.	Citrine Wagtail	0	0	0	0	2	0	0	0	0	1	3	0.4	0	2 (2020)
184.	White Wagtail	0	0	22	320	242	30	3	40	46	44	747	93	156	320 (2019)
185.	alba wagtail sp.	0	0	0	0	0	0	0	0	0	8	8	1	0	8 (2025)
186.	Meadow Pipit	0	0	34	8	161	21	4	4	10	3	245	31	43	161 (2020)
187.	Tree Pipit	0	0	0	9	7	1	0	4	14	1	36	4.5	0	14 (2024)
188.	Red-throated Pipit	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
189.	Rock Pipit	0	0	1	0	0	0	1	0	3	0	5	0.6	0	3 (2024)
190.	pipit sp.	0	0	0	0	0	0	0	0	1	2	3	0.4	0	2 (2025)
191.	Chaffinch	0	0	5	0	112	10	0	21	4	0	152	19	8	112 (2020)
192.	Brambling	0	0	13	8	88	10	0	22	4	0	145	18	4	88 (2020)
193.	Bullfinch	0	0	1	0	7	15	11	1	0	0	35	4.4	3	15 (2021)
194.	Common Rosefinch	0	0	0	0	1	0	0	0	1	0	2	0.3	0	1 (2020)
195.	Greenfinch	0	0	39	1	5	3	7	14	36	0	105	13	0	39 (2018)
196.	Twite	0	0	4	0	1	6	0	0	0	0	11	1.4	0	6 (2021)
197.	Linnet	0	0	21	13	38	20	0	6	34	3	135	17	11	38 (2020)
198.	Mealy Redpoll	0	0	64	0	0	0	0	0	7	0	71	8.9	0	64 (2018)
199.	redpoll sp.	0	0	106	16	786	32	0	71	0	0	1011	126	206	786 (2020)
200.	Crossbill	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
201.	Goldfinch	0	0	77	30	32	12	2	4	29	0	186	23	6	77 (2018)
202.	Serin	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
203.	Siskin	0	0	187	118	440	57	12	27	86	3	930	116	0	440 (2020)
204.	Lapland Bunting	0	0	0	0	1	0	0	0	3	0	4	0.5	0	3 (2024)
205.	Snow Bunting	0	0	5	0	7	39	17	265	16	0	349	44	297	265 (2023)
206.	Yellowhammer	0	0	3	1	13	9	4	0	4	0	34	4.3	2	13 (2020)
207.	Reed Bunting	0	0	5	3	25	3	0	1	2	2	41	5.1	0	25 (2020)
208.	passerine sp.	0	0	45	0	6	0	0	0	13	31	95	11.9	0	45 (2018)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
	Totals	0	0	2837312	1431022	1232238	1200665	383304	490511	1567208	1092330	10234590	1279324	63450
	Observation hours			536:56	523:26	450:00	237:52	165:50	241:34	424:34	302:04	2,882:16	360:17

Trektellen

Totals Söderskär (Borgå) 2016 - 2025