Select until 17 March

Totals Brignogan (Bretagne) 2017 - 2026

	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
1.	Dark-bellied Brent Goose	87	48	46	15	32	28	7	16	17	4	300	30	0	87 (2017)
2.	Pale-bellied Brent Goose	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
3.	Whooper Swan	0	0	0	6	0	0	0	0	0	0	6	0.6	0	6 (2020)
4.	Shelduck	1	2	0	4	15	10	1	0	0	0	33	3.3	0	15 (2021)
5.	Garganey	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
6.	Shoveler	4	2	1	0	1	7	0	0	0	0	15	1.5	0	7 (2022)
7.	Gadwall	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2022)
8.	Wigeon	0	7	44	0	7	0	0	0	0	0	58	5.8	0	44 (2019)
9.	Mallard	0	2	6	14	0	0	0	0	2	0	24	2.4	0	14 (2020)
10.	Pintail	0	0	1	0	0	110	0	2	0	0	113	11	0	110 (2022)
11.	Teal	1	11	57	4	20	53	7	27	0	0	180	18	0	57 (2019)
12.	dabbling duck sp.	0	0	0	0	0	2	0	0	0	0	2	0.2	0	2 (2022)
13.	Pochard	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2022)
14.	Tufted Duck	0	0	1	0	0	2	0	0	0	0	3	0.3	0	2 (2022)
15.	Aythya sp.	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2019)
16.	Eider	0	3	14	1	5	0	0	0	0	0	23	2.3	0	14 (2019)
17.	Velvet Scoter	3	0	10	4	2	1	1	0	0	0	21	2.1	0	10 (2019)
18.	Common Scoter	643	165	777	267	928	667	152	321	145	0	4065	407	0	928 (2021)
19.	Long-tailed Duck	1	0	1	0	1	4	1	0	0	0	8	0.8	0	4 (2022)
20.	Red-breasted Merganser	4	0	3	1	9	3	0	5	0	0	25	2.5	0	9 (2021)
21.	Swift	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
22.	Great Crested Grebe	1	0	1	2	5	1	0	1	1	0	12	1.2	0	5 (2021)
23.	Slavonian Grebe	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
24.	Black-necked Grebe	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
25.	grebe sp.	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2022)
26.	Oystercatcher	11	13	66	2	12	3	6	52	0	0	165	17	0	66 (2019)
27.	Grey Plover	58	144	291	49	34	33	156	0	0	0	765	77	0	291 (2019)
28.	Golden Plover	1	0	2	0	22	0	0	0	6	0	31	3.1	0	22 (2021)
29.	Ringed Plover	60	0	1	4	2	0	0	1	0	0	68	6.8	0	60 (2017)
30.	Whimbrel	17	14	13	3	59	0	4	0	27	0	137	14	0	59 (2021)
31.	Curlew	6	6	3	0	5	0	2	0	13	0	35	3.5	0	13 (2025)
32.	Bar-tailed Godwit	8	40	1	1	57	34	7	0	43	0	191	19	0	57 (2021)
33.	Grey Phalarope	25	28	15	12	17	34	59	5	22	0	217	22	0	59 (2023)
34.	Common Sandpiper	0	0	2	0	0	0	1	0	1	0	4	0.4	0	2 (2019)
35.	Turnstone	5	158	121	11	2	0	30	1	0	0	328	33	0	158 (2018)
36.	Knot	0	7	8	13	5	7	31	0	16	0	87	8.7	0	31 (2023)
37.	Ruff	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
38.	wader sp.	0	0	0	0	0	50	1	59	110	0	220	22	0	110 (2025)
39.	Sanderling	197	380	1202	2	20	0	177	9	300	0	2287	229	0	1202 (2019)
40.	Dunlin	32	31	70	45	2	21	21	1	7	0	230	23	0	70 (2019)
41.	Purple Sandpiper	2	1	1	3	2	0	8	1	0	0	18	1.8	0	8 (2023)
42.	Calidris sp.	60	0	0	0	0	0	0	0	0	0	60	6	0	60 (2017)
43.	Little Tern	16	5	0	12	11	0	2	15	54	0	115	12	0	54 (2025)
44.	Black Tern	91	19	49	56	74	5	28	60	69	0	451	45	0	91 (2017)
45.	Forster's Tern	0	0	0	0	0	1	1	0	0	0	2	0.2	0	1 (2022)
46.	Arctic Tern	413	17	32	25	27	22	3	45	1292	0	1876	188	0	1292 (2025)
47.	Common/Arctic Tern	157	191	953	259	132	127	477	632	758	0	3686	369	0	953 (2019)
48.	Common Tern	2138	142	704	512	479	313	306	247	599	0	5440	544	0	2138 (2017)
49.	Roseate Tern	0	0	0	0	2	2	0	0	0	0	4	0.4	0	2 (2021)
50.	sterna sp.	0	0	0	0	34	0	6	0	0	0	40	4	0	34 (2021)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
51.	Sandwich Tern	1666	2715	2748	3148	2128	519	539	2511	2611	1	18586	1859	0	3148 (2020)
52.	Little Gull	45	20	244	6	85	1162	7	278	106	0	1953	195	0	1162 (2022)
53.	Kittiwake	10815	1411	9485	3835	13624	18520	6154	12529	3064	0	79437	7944	0	18520 (2022)
54.	Sabine's Gull	35	3	9	19	4	3	9	39	188	0	309	31	0	188 (2025)
55.	Black-headed Gull	3	110	12	0	18	42	107	14	0	0	306	31	0	110 (2018)
56.	Mediterranean Gull	179	374	797	127	679	364	99	165	256	0	3040	304	0	797 (2019)
57.	Common Gull	114	148	132	32	188	54	62	36	81	0	847	85	0	188 (2021)
58.	Great Black-backed Gull	7	1	0	0	19	18	31	0	0	0	76	7.6	0	31 (2023)
59.	Lesser Black-backed Gull	11	17	0	3	82	17	20	24	47	0	221	22	0	82 (2021)
60.	Iceland Gull	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2022)
61.	Long-tailed Skua	6	0	3	9	2	2	3	0	3	0	28	2.8	0	9 (2020)
62.	skua sp.	5	4	4	1	1	1	5	1	7	0	29	2.9	0	7 (2025)
63.	Arctic Skua	415	295	397	621	290	216	108	335	419	0	3096	310	0	621 (2020)
64.	S. parasiticus / pomarinus	0	0	0	0	3	0	0	0	0	0	3	0.3	0	3 (2021)
65.	Pomarine Skua	36	73	34	29	43	59	31	12	18	0	335	34	0	73 (2018)
66.	Great Skua	1319	556	643	1056	753	102	79	103	114	0	4725	473	0	1319 (2017)
67.	Puffin	4	0	4	0	4	2	0	5	16	0	35	3.5	0	16 (2025)
68.	Long-billed Murrelet	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
69.	Razorbill	742	152	298	230	287	187	184	245	105	2	2432	243	11	742 (2017)
70.	Razorbill/Guillemot	52439	11824	103225	27830	70436	56755	22801	22955	18859	24	387148	38715	0	103225 (2019)
71.	Little Auk	2	0	1	0	4	1	0	2	1	0	11	1.1	0	4 (2021)
72.	Guillemot	414	83	507	546	203	127	325	682	145	0	3032	303	15	682 (2024)
73.	Red-throated Diver	34	3	60	45	37	41	31	51	11	0	313	31	0	60 (2019)
74.	Black-throated Diver	2	0	14	4	1	2	4	3	3	0	33	3.3	0	14 (2019)
75.	Great Northern Diver	22	21	21	6	10	14	12	13	5	0	124	12	0	22 (2017)
76.	diver sp.	4	3	2	2	7	6	1	1	0	0	26	2.6	0	7 (2021)
77.	Wilson's Storm-Petrel	0	0	0	1	0	0	0	0	1	0	2	0.2	0	1 (2020)
78.	Storm Petrel	91	3	3	77	4	2	49	0	49	0	278	28	0	91 (2017)
79.	storm-petrel sp.	10	3	2	13	3	0	14	1	17	0	63	6.3	0	17 (2025)
80.	Leach's Petrel	11	56	16	22	7	24	9	15	36	0	196	20	0	56 (2018)
81.	Fulmar	59	26	102	102	70	4	12	34	18	0	427	43	0	102 (2019)
82.	Pterodroma sp.	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2022)
83.	Fea's Petrel	0	0	1	1	1	0	0	0	0	0	3	0.3	0	1 (2019)
84.	Fea's Petrel / Zino's Petrel	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
85.	Cory's Shearwater	0	0	0	0	1	24	630	264	21	0	940	94	0	630 (2023)
86.	Cory's/Scopoli's Shearwater	13	1	0	1	0	0	1962	11	26	0	2014	201	0	1962 (2023)
87.	Sooty Shearwater	332	114	468	330	382	254	193	601	684	0	3358	336	0	684 (2025)
88.	Great Shearwater	2	6	0	13	6	1049	368	712	30	0	2186	219	0	1049 (2022)
89.	large shearwater sp.	0	3	0	2	1	1	4	198	1	0	210	21	0	198 (2024)
90.	Manx Shearwater	2549	1675	19380	2941	11407	1779	10140	28119	49476	58	127524	12752	300	49476 (2025)
91.	Balearic Shearwater	2384	1378	3345	5639	8271	4203	986	3778	2714	0	32698	3270	84	8271 (2021)
92.	Balearic-/Yelkouan Shearwater	0	0	0	0	7	0	0	0	0	0	7	0.7	0	7 (2021)
93.	shearwater sp.	80	21	9	75	25	29	79	253	1161	0	1732	173	0	1161 (2025)
94.	Gannet	32824	20107	46905	40093	48137	23564	15613	15464	35450	32	278189	27819	46	48137 (2021)
95.	Brown Booby	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2025)
96.	Cormorant	6	0	53	18	0	2	0	12	0	0	91	9.1	0	53 (2019)
97.	Shag	0	0	48	0	0	0	0	0	0	0	48	4.8	0	48 (2019)
98.	Spoonbill	0	0	1	1	0	0	0	1	0	0	3	0.3	0	1 (2019)
99.	Little Egret	4	1	0	0	3	130	1	6	0	0	145	15	0	130 (2022)
100.	Great White Egret	0	0	0	1	0	0	0	0	2	0	3	0.3	0	2 (2025)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
101.	Grey Heron	5	0	1	1	3	0	1	0	0	0	11	1.1	0	5 (2017)
102.	Osprey	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
103.	Marsh Harrier	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
104.	Short-eared Owl	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2023)
105.	Kingfisher	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
106.	Kestrel	0	0	0	0	0	1	0	1	0	0	2	0.2	0	1 (2022)
107.	Merlin	0	0	1	0	1	1	0	1	1	0	5	0.5	0	1 (2019)
108.	Peregrine	0	0	0	0	0	0	0	0	2	0	2	0.2	0	2 (2025)
109.	Coal Tit	8	0	0	0	28	0	0	0	0	0	36	3.6	0	28 (2021)
110.	Skylark	11	0	6	0	77	0	13	0	3	0	110	11	0	77 (2021)
111.	Swallow	109	25	14	13	4	0	18	20	88	0	291	29	0	109 (2017)
112.	House Martin	12	0	0	0	0	0	0	0	0	0	12	1.2	0	12 (2017)
113.	Starling	0	0	0	0	830	0	3000	0	0	0	3830	383	0	3000 (2023)
114.	Redwing	0	0	0	0	30	0	0	0	0	0	30	3	0	30 (2021)
115.	Blue-headed Wagtail	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
116.	Grey Wagtail	2	0	0	0	0	0	1	0	0	0	3	0.3	0	2 (2017)
117.	White Wagtail	0	0	0	0	3	1	0	0	0	0	4	0.4	0	3 (2021)
118.	Pied Wagtail	0	0	0	0	0	0	0	0	2	0	2	0.2	0	2 (2025)
119.	Meadow Pipit	25	0	0	0	11	0	0	0	0	0	36	3.6	0	25 (2017)
120.	Tree Pipit	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
121.	Chaffinch	18	0	0	0	2100	0	70	0	130	0	2318	232	0	2100 (2021)
122.	Brambling	0	0	0	0	86	0	0	0	0	0	86	8.6	0	86 (2021)
123.	Linnet	0	0	0	0	0	0	0	30	0	0	30	3	0	30 (2024)
124.	Goldfinch	0	0	0	0	4	0	0	0	0	0	4	0.4	0	4 (2021)
125.	Siskin	0	0	0	0	62	0	18	0	0	0	80	8	0	62 (2021)
	Other species
1.	Harbour Porpoise	1	0	0	0	0	0	0	0	1	0	2	0.2	0	1 (2017)
2.	Common Dolphin	0	0	0	0	32	0	12	15	3	0	62	6.2	0	32 (2021)
3.	Bottle-Nosed Dolphin	0	0	0	0	9	0	0	0	0	0	9	0.9	0	9 (2021)
4.	Grey seal	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
5.	Ocean Sunfish	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
	Totals	110923	42668	193492	88220	162541	110827	65301	91044	119458	121	984595	98460	456
	Observation hours	179:30	162:08	184:10	199:14	222:59	116:03	75:27	124:41	136:12	1:00	1,401:24	140:08

Trektellen

Totals Brignogan (Bretagne) 2017 - 2026