Select until 11 February

Totals Ouistreham (Normandie) 2017 - 2026

	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
1.	Dark-bellied Brent Goose	11660	2710	18152	14050	4107	3381	15318	3794	7474	11	80657	8066	1295	18152 (2019)
2.	Pale-bellied Brent Goose	7	0	0	4	0	2	0	0	1	0	14	1.4	2	7 (2017)
3.	Red-breasted Goose	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2023)
4.	Barnacle Goose	25	0	3	0	1	87	32	0	14	0	162	16	0	87 (2022)
5.	Greylag Goose	276	25	594	85	20	40	27	12	16	0	1095	110	18	594 (2019)
6.	Pink-footed Goose	0	5	23	0	0	0	0	0	0	0	28	2.8	0	23 (2019)
7.	Bean Goose sp.	0	0	0	1	0	0	0	0	0	0	1	0.1	1	1 (2020)
8.	Eurasian White-fronted Goose	0	0	0	0	37	4	0	12	0	0	53	5.3	0	37 (2021)
9.	Black Swan	0	0	0	0	3	2	0	0	0	0	5	0.5	0	3 (2021)
10.	Mute Swan	47	20	9	37	6	13	61	87	160	26	466	47	13	160 (2025)
11.	Bewick's Swan	0	0	0	0	0	0	3	0	0	0	3	0.3	0	3 (2023)
12.	swan sp.	0	0	0	0	0	0	0	0	4	0	4	0.4	0	4 (2025)
13.	Egyptian Goose	0	0	0	0	0	0	0	4	0	0	4	0.4	0	4 (2024)
14.	Shelduck	1323	1016	3480	1196	776	2199	5845	1830	2710	36	20411	2041	682	5845 (2023)
15.	Ruddy Shelduck	0	0	1	2	0	3	1	0	0	0	7	0.7	1	3 (2022)
16.	Garganey	0	5	2	1	3	14	6	1	1	0	33	3.3	0	14 (2022)
17.	Shoveler	300	752	1546	2409	456	1120	1176	1291	1004	42	10096	1010	156	2409 (2020)
18.	Gadwall	29	83	79	26	14	53	11	21	14	0	330	33	23	83 (2018)
19.	Wigeon	963	1858	3197	1855	498	591	1927	941	791	28	12649	1265	460	3197 (2019)
20.	Mallard	55	22	79	25	57	68	40	102	123	2	573	57	25	123 (2025)
21.	Pintail	385	921	3641	1437	261	1429	7887	2946	1201	6	20114	2011	175	7887 (2023)
22.	Teal	578	1777	2648	1108	769	1114	932	1057	1134	28	11145	1115	393	2648 (2019)
23.	dabbling duck sp.	342	445	1027	772	144	326	860	342	555	5	4818	482	0	1027 (2019)
24.	Pochard	2	1	13	0	1	7	4	1	3	0	32	3.2	0	13 (2019)
25.	Tufted Duck	5	75	7	8	2	3	22	34	17	0	173	17	1	75 (2018)
26.	Scaup	4	16	0	1	19	7	14	5	0	0	66	6.6	2	19 (2021)
27.	Eider	91	244	77	202	280	94	37	55	350	165	1595	160	200	350 (2025)
28.	Velvet Scoter	120	153	278	50	14	68	58	227	142	44	1154	115	112	278 (2019)
29.	Common Scoter	5387	3274	3169	3683	3654	2815	9003	14340	7087	1873	54285	5429	8035	14340 (2024)
30.	Long-tailed Duck	1	0	0	1	0	0	0	0	0	0	2	0.2	0	1 (2017)
31.	Goldeneye	0	5	4	4	1	0	0	0	3	0	17	1.7	0	5 (2018)
32.	Smew	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2020)
33.	Goosander	0	1	0	2	0	0	7	0	1	0	11	1.1	0	7 (2023)
34.	Red-breasted Merganser	175	210	384	338	138	138	182	187	95	35	1882	188	68	384 (2019)
35.	Alpine Swift	0	0	0	0	0	0	3	0	0	0	3	0.3	1	3 (2023)
36.	Swift	1204	180	931	874	154	5017	3083	3861	4773	0	20077	2008	6	5017 (2022)
37.	Cuckoo	0	0	0	1	0	0	2	2	1	0	6	0.6	0	2 (2023)
38.	Feral Pigeon	0	5	4	2	4	19	11	37	43	0	125	13	6	43 (2025)
39.	Stock Dove	4	3	2	12	2	34	10	27	40	0	134	13	0	40 (2025)
40.	Woodpigeon	263	342	207	832	228	7883	3879	6880	10419	24	30957	3096	28	10419 (2025)
41.	dove (Columba) sp.	0	0	0	0	0	0	8	0	0	0	8	0.8	0	8 (2023)
42.	Turtle Dove	0	0	0	2	0	0	6	2	0	0	10	1	0	6 (2023)
43.	Collared Dove	5	1	0	4	0	54	101	25	52	0	242	24	11	101 (2023)
44.	Crane	0	0	0	0	1	0	0	4	0	0	5	0.5	0	4 (2024)
45.	Little Grebe	0	0	0	0	0	0	0	1	0	0	1	0.1	1	1 (2024)
46.	Red-necked Grebe	5	6	7	1	7	2	4	3	3	1	39	3.9	6	7 (2019)
47.	Great Crested Grebe	750	922	1165	629	862	440	828	556	762	165	7079	708	1846	1165 (2019)
48.	Slavonian Grebe	4	6	3	4	3	1	7	4	0	0	32	3.2	5	7 (2023)
49.	Black-necked Grebe	7	14	10	12	5	1	12	15	25	5	106	11	24	25 (2025)
50.	Black-necked / Slavonian Grebe	0	0	0	0	0	1	0	0	1	0	2	0.2	0	1 (2022)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
51.	Oystercatcher	1908	1330	1073	1108	1017	908	2438	1024	1378	300	12484	1248	1219	2438 (2023)
52.	Black-winged Stilt	0	0	0	0	0	0	4	1	4	0	9	0.9	0	4 (2023)
53.	Avocet	165	469	348	319	168	1562	672	1095	1089	0	5887	589	5	1562 (2022)
54.	Grey Plover	84	145	325	844	68	178	602	179	280	11	2716	272	24	844 (2020)
55.	Golden Plover	0	10	6	311	727	540	97	143	234	0	2068	207	1	727 (2021)
56.	Dotterel	0	0	1	0	1	0	0	1	0	0	3	0.3	0	1 (2019)
57.	Ringed Plover	460	654	839	1150	410	326	825	461	771	27	5923	592	163	1150 (2020)
58.	Little Ringed Plover	0	0	0	0	0	10	0	0	0	0	10	1	0	10 (2022)
59.	Lapwing	347	75	13	238	399	3107	583	2342	1407	7	8518	852	1011	3107 (2022)
60.	Kentish Plover	21	3	6	37	21	20	6	8	17	0	139	14	157	37 (2020)
61.	Whimbrel	319	244	288	237	138	155	478	273	419	0	2551	255	8	478 (2023)
62.	Curlew	64	159	207	66	150	351	356	369	337	6	2065	207	220	369 (2024)
63.	Numenius sp.	0	0	0	0	0	0	5	0	0	0	5	0.5	0	5 (2023)
64.	Bar-tailed Godwit	40	40	587	514	90	25	168	632	152	1	2249	225	7	632 (2024)
65.	Black-tailed Godwit	11	2	4	8	16	1	21	3	14	0	80	8	0	21 (2023)
66.	Woodcock	0	0	0	0	0	1	0	2	1	0	4	0.4	0	2 (2024)
67.	Snipe	2	9	11	10	34	241	136	71	50	0	564	56	0	241 (2022)
68.	Grey Phalarope	1	3	1	1	3	0	2	0	2	0	13	1.3	2	3 (2018)
69.	Phalaropus sp.	0	0	0	1	0	1	0	0	0	0	2	0.2	0	1 (2020)
70.	Common Sandpiper	21	34	81	14	5	16	28	49	37	0	285	29	5	81 (2019)
71.	Green Sandpiper	0	1	0	5	1	12	10	17	14	0	60	6	2	17 (2024)
72.	Wood Sandpiper	0	0	0	1	0	0	0	2	3	0	6	0.6	3	3 (2025)
73.	Redshank	16	39	161	118	55	66	221	433	717	0	1826	183	655	717 (2025)
74.	Spotted Redshank	0	0	0	0	0	6	0	0	1	0	7	0.7	0	6 (2022)
75.	Greenshank	1	6	2	3	2	3	25	4	21	0	67	6.7	5	25 (2023)
76.	Turnstone	85	224	515	300	520	744	1144	893	697	135	5257	526	702	1144 (2023)
77.	Knot	42	48	700	496	100	142	681	15	472	1	2697	270	17	700 (2019)
78.	Ruff	0	0	0	0	0	8	1	0	0	0	9	0.9	0	8 (2022)
79.	wader sp.	39	7	75	107	16	26	364	96	104	0	834	83	0	364 (2023)
80.	Curlew Sandpiper	0	1	10	4	1	1	4	0	16	0	37	3.7	4	16 (2025)
81.	Sanderling	2033	1923	2596	1375	1349	1794	3283	2127	2734	392	19606	1961	2559	3283 (2023)
82.	Dunlin	1955	1202	2714	1660	993	2244	14044	2827	3283	303	31225	3123	1377	14044 (2023)
83.	Little Stint	1	1	1	0	0	1	8	1	2	0	15	1.5	1	8 (2023)
84.	Calidris sp.	21	0	0	0	0	0	57	7	0	0	85	8.5	0	57 (2023)
85.	Little Tern	113	58	133	56	72	77	180	209	336	0	1234	123	33	336 (2025)
86.	Gull-billed Tern	0	0	0	0	0	0	0	0	8	0	8	0.8	8	8 (2025)
87.	Caspian Tern	0	0	0	0	0	2	3	0	0	0	5	0.5	2	3 (2023)
88.	Black Tern	189	134	58	19	38	36	276	76	93	0	919	92	5	276 (2023)
89.	Arctic Tern	18	27	8	30	14	14	15	10	12	0	148	15	3	30 (2020)
90.	Common/Arctic Tern	3	0	0	18	1	0	4	0	1	0	27	2.7	0	18 (2020)
91.	Common Tern	4425	2019	2567	2419	1971	1335	5573	1475	2137	0	23921	2392	87	5573 (2023)
92.	sterna sp.	30	2	0	0	0	0	0	0	10	0	42	4.2	0	30 (2017)
93.	Sandwich Tern	13781	9378	13758	11281	8747	4627	8082	9625	9052	488	88819	8882	1219	13781 (2017)
94.	Little Gull	3895	3905	2081	266	2569	2206	1034	138	29	54	16177	1618	585	3905 (2018)
95.	Kittiwake	1620	2683	996	1219	1312	1264	2248	873	6638	351	19204	1920	162	6638 (2025)
96.	Sabine's Gull	5	1	2	4	2	3	1	1	1	0	20	2	0	5 (2017)
97.	Black-headed Gull	5016	3388	9830	5519	6536	9810	15328	19750	18436	432	94045	9405	5320	19750 (2024)
98.	Mediterranean Gull	598	935	1940	2149	925	1155	2681	3510	5859	9	19761	1976	1548	5859 (2025)
99.	Common Gull	683	481	974	944	1221	1492	1599	2095	1827	218	11534	1153	727	2095 (2024)
100.	Caspian Gull	0	0	0	0	0	1	0	1	0	0	2	0.2	1	1 (2022)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
101.	Herring Gull	94	123	11	316	584	1771	640	1038	1774	192	6543	654	5004	1774 (2025)
102.	Yellow-legged Gull	7	4	46	70	49	119	70	36	90	4	495	50	7	119 (2022)
103.	Great Black-backed Gull	482	619	636	491	278	523	561	465	448	21	4524	452	12	636 (2019)
104.	Lesser Black-backed Gull	181	282	155	396	296	3329	1764	2528	4723	65	13719	1372	63	4723 (2025)
105.	Laridae sp.	0	0	0	0	0	0	0	961	0	0	961	96	0	961 (2024)
106.	Iceland Gull	0	1	0	0	0	0	0	0	0	1	2	0.2	2	1 (2018)
107.	Long-tailed Skua	0	0	0	0	0	1	0	2	1	0	4	0.4	0	2 (2024)
108.	skua sp.	8	17	13	27	28	8	3	10	4	0	118	12	0	28 (2021)
109.	Arctic Skua	353	145	160	204	159	175	59	81	62	0	1398	140	0	353 (2017)
110.	S. parasiticus / pomarinus	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2023)
111.	Pomarine Skua	18	32	21	79	25	31	7	7	10	0	230	23	0	79 (2020)
112.	Great Skua	113	166	54	58	73	8	3	9	4	1	489	49	0	166 (2018)
113.	Puffin	0	0	1	0	0	0	0	0	1	0	2	0.2	0	1 (2019)
114.	Black Guillemot	0	0	0	0	0	0	0	3	0	0	3	0.3	1	3 (2024)
115.	Razorbill	1808	2145	6480	3663	22076	393	563	6009	1455	737	45329	4533	654	22076 (2021)
116.	Razorbill/Guillemot	1387	5305	12374	11724	49611	1053	25749	23091	8026	5791	144111	14411	608	49611 (2021)
117.	Little Auk	0	0	1	0	1	0	0	0	0	0	2	0.2	0	1 (2019)
118.	Guillemot	127	149	512	213	1781	53	52	216	39	24	3166	317	9	1781 (2021)
119.	Red-throated Diver	476	1880	2991	3237	1709	1465	3827	3327	1443	1049	21404	2140	99	3827 (2023)
120.	Black-throated Diver	50	157	211	196	73	55	207	116	189	66	1320	132	6	211 (2019)
121.	Great Northern Diver	6	4	10	13	9	3	27	9	8	3	92	9.2	4	27 (2023)
122.	diver sp.	32	14	36	28	14	5	27	17	23	13	209	21	0	36 (2019)
123.	Storm Petrel	0	2	0	0	1	0	12	0	0	0	15	1.5	0	12 (2023)
124.	storm-petrel sp.	1	0	0	2	0	3	1	0	3	0	10	1	0	3 (2022)
125.	Leach's Petrel	1	0	0	6	1	1	1	0	1	0	11	1.1	0	6 (2020)
126.	Fulmar	2	3	10	9	6	5	5	7	10	0	57	5.7	0	10 (2019)
127.	Sooty Shearwater	4	18	4	789	6	114	10	18	22	0	985	99	0	789 (2020)
128.	Manx Shearwater	251	46	52	42	6	2	7	16	205	0	627	63	0	251 (2017)
129.	Balearic Shearwater	51	17	42	559	95	36	30	1594	68	0	2492	249	0	1594 (2024)
130.	shearwater sp.	8	2	9	28	1	5	2	19	7	0	81	8.1	0	28 (2020)
131.	Black Stork	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2025)
132.	White Stork	0	0	0	3	0	0	0	3	0	0	6	0.6	0	3 (2020)
133.	Gannet	18905	22276	20613	19643	17776	9477	23204	28433	20090	2821	183238	18324	1410	28433 (2024)
134.	Cormorant	1827	1078	1962	1757	1493	3953	3071	5238	11822	679	32880	3288	641	11822 (2025)
135.	Shag	0	1	0	0	2	0	0	0	4	0	7	0.7	0	4 (2025)
136.	Glossy Ibis	0	0	0	0	0	0	0	30	0	0	30	3	0	30 (2024)
137.	Spoonbill	2	88	52	16	2	46	142	69	630	0	1047	105	0	630 (2025)
138.	Little Egret	180	216	247	190	103	210	173	272	417	2	2010	201	20	417 (2025)
139.	Cattle Egret	0	0	27	10	1	132	571	318	253	0	1312	131	86	571 (2023)
140.	Great White Egret	3	3	18	16	1	39	22	41	52	0	195	20	0	52 (2025)
141.	Grey Heron	105	61	139	41	29	130	141	114	166	0	926	93	10	166 (2025)
142.	Purple Heron	1	0	0	1	0	0	0	1	2	0	5	0.5	0	2 (2025)
143.	Osprey	2	1	5	0	2	5	2	2	6	0	25	2.5	1	6 (2025)
144.	Honey Buzzard	0	0	0	0	0	0	1	0	2	0	3	0.3	0	2 (2025)
145.	Sparrowhawk	3	5	4	2	1	11	8	24	48	0	106	11	1	48 (2025)
146.	Goshawk	0	0	0	0	0	1	1	2	1	0	5	0.5	0	2 (2024)
147.	Marsh Harrier	0	1	1	0	0	6	10	3	16	0	37	3.7	0	16 (2025)
148.	Hen Harrier	0	0	0	0	0	1	3	0	2	0	6	0.6	0	3 (2023)
149.	harrier sp.	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2019)
150.	Red Kite	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2022)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
151.	Black Kite	0	1	0	0	1	0	0	0	0	0	2	0.2	0	1 (2018)
152.	Common Buzzard	0	0	0	0	0	0	0	2	2	0	4	0.4	2	2 (2024)
153.	raptor sp.	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2025)
154.	Short-eared Owl	2	0	1	1	0	0	4	0	0	0	8	0.8	0	4 (2023)
155.	Kingfisher	1	2	2	1	0	1	0	0	0	0	7	0.7	1	2 (2018)
156.	European Bee-eater	0	0	0	0	0	0	0	2	0	0	2	0.2	0	2 (2024)
157.	Great Spotted Woodpecker	0	2	0	1	1	5	3	2	8	0	22	2.2	2	8 (2025)
158.	Kestrel	5	0	5	3	1	4	3	5	14	0	40	4	1	14 (2025)
159.	Merlin	3	2	4	7	0	6	5	3	2	0	32	3.2	0	7 (2020)
160.	Hobby	16	12	13	9	7	6	9	13	16	0	101	10	0	16 (2017)
161.	Peregrine	2	1	2	3	1	1	3	7	0	0	20	2	1	7 (2024)
162.	Jay	1	0	0	7	5	17	5	36	9	0	80	8	0	36 (2024)
163.	Magpie	2	0	0	0	0	15	0	0	0	0	17	1.7	2	15 (2022)
164.	Jackdaw	25	0	0	185	21	1423	94	331	1021	0	3100	310	0	1423 (2022)
165.	Rook	1	0	0	7	0	2	4	3	33	0	50	5	0	33 (2025)
166.	Carrion Crow	9	4	9	51	3	260	88	213	652	0	1289	129	29	652 (2025)
167.	Coal Tit	41	0	0	0	2	0	0	0	0	0	43	4.3	0	41 (2017)
168.	Blue Tit	34	0	4	4	18	94	20	47	894	0	1115	112	2	894 (2025)
169.	Great Tit	7	0	5	5	23	64	27	25	265	0	421	42	1	265 (2025)
170.	Wood Lark	4	17	3	38	21	133	25	5	70	0	316	32	0	133 (2022)
171.	Skylark	89	47	98	400	628	958	629	649	619	0	4117	412	2	958 (2022)
172.	Sand Martin	290	140	336	126	62	205	1006	267	524	0	2956	296	0	1006 (2023)
173.	Swallow	1282	537	2193	483	722	2011	6666	2790	4835	0	21519	2152	305	6666 (2023)
174.	House Martin	240	139	432	137	8	285	551	669	551	0	3012	301	2	669 (2024)
175.	swallow sp.	0	0	0	0	0	0	0	0	72	0	72	7.2	0	72 (2025)
176.	Long-tailed Tit	6	9	40	0	2	36	26	33	81	0	233	23	0	81 (2025)
177.	Willow Warbler	0	0	1	0	1	0	0	0	0	0	2	0.2	1	1 (2019)
178.	Chiffchaff	3	2	5	0	3	30	10	17	70	0	140	14	3	70 (2025)
179.	Zitting Cisticola	0	0	3	0	0	0	0	0	1	0	4	0.4	0	3 (2019)
180.	Garden Warbler	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
181.	Whitethroat	3	1	0	0	0	0	0	0	0	0	4	0.4	0	3 (2017)
182.	Firecrest	5	0	1	0	0	1	0	6	5	0	18	1.8	0	6 (2024)
183.	Goldcrest	4	9	1	2	0	1	0	6	23	0	46	4.6	0	23 (2025)
184.	Wren	0	0	0	0	0	0	0	2	0	0	2	0.2	0	2 (2024)
185.	Starling	122302	71907	121188	140735	193400	892780	220414	325174	705204	715	2793819	279382	1649	892780 (2022)
186.	Song Thrush	42	16	27	43	36	306	67	261	111	0	909	91	2	306 (2022)
187.	Mistle Thrush	14	3	5	11	7	48	14	29	40	0	171	17	5	48 (2022)
188.	Redwing	20	5	23	138	248	1823	68	500	235	0	3060	306	1	1823 (2022)
189.	Blackbird	10	0	5	2	9	43	6	48	22	0	145	15	15	48 (2024)
190.	Fieldfare	1	0	0	6	261	156	18	5	13	0	460	46	0	261 (2021)
191.	Ring Ouzel	0	1	1	0	0	1	1	0	2	0	6	0.6	2	2 (2025)
192.	thrush sp.	0	35	0	0	0	0	77	0	0	0	112	11	0	77 (2023)
193.	Robin	0	0	0	0	0	0	0	0	4	0	4	0.4	0	4 (2025)
194.	Black Redstart	2	1	4	1	0	0	0	2	3	0	13	1.3	3	4 (2019)
195.	Stonechat	1	0	0	0	0	0	0	0	2	0	3	0.3	0	2 (2025)
196.	Wheatear	14	9	5	2	4	5	27	23	15	0	104	10	8	27 (2023)
197.	House Sparrow	1	0	0	6	0	7	6	6	9	4	39	3.9	9	9 (2025)
198.	Blue-headed Wagtail	15	27	28	44	13	41	103	44	50	0	365	37	0	103 (2023)
199.	Yellow Wagtail (flavissima)	7	0	0	0	0	17	28	2	4	0	58	5.8	0	28 (2023)
200.	Yellow wagtail sp.	0	0	0	0	2	0	0	0	0	0	2	0.2	0	2 (2021)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
201.	Grey Wagtail	9	1	13	20	2	57	26	24	56	0	208	21	0	57 (2022)
202.	White Wagtail	343	175	381	74	70	427	101	146	509	0	2226	223	4	509 (2025)
203.	Pied Wagtail	1	0	0	1	1	4	9	6	10	0	32	3.2	0	10 (2025)
204.	Tawny Pipit	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
205.	Meadow Pipit	222	206	313	1392	136	673	454	560	2361	1	6318	632	20	2361 (2025)
206.	Tree Pipit	0	0	0	1	0	0	0	5	10	0	16	1.6	0	10 (2025)
207.	Water Pipit	0	1	1	5	1	1	0	1	1	1	12	1.2	0	5 (2020)
208.	Rock Pipit	3	0	4	0	4	0	0	2	0	0	13	1.3	5	4 (2019)
209.	Rock Pipit/Water Pipit	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
210.	Chaffinch	49143	87331	22254	20703	13134	280557	38831	66354	233678	1078	813063	81306	3	280557 (2022)
211.	Brambling	21	60	5	5	193	243	65	20	89	0	701	70	0	243 (2022)
212.	finch sp.	0	0	0	126	0	26	0	125	10	0	287	29	0	126 (2020)
213.	Hawfinch	69	0	0	0	5	7	0	11	7	0	99	9.9	0	69 (2017)
214.	Bullfinch	3	7	0	0	3	15	2	18	10	0	58	5.8	3	18 (2024)
215.	Greenfinch	39	32	9	294	14	105	25	66	68	0	652	65	250	294 (2020)
216.	Linnet	349	1116	308	130	72	308	861	1126	461	0	4731	473	9	1126 (2024)
217.	Mealy Redpoll	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2025)
218.	Lesser Redpoll	0	0	0	0	0	1	1	0	0	0	2	0.2	1	1 (2022)
219.	Redpoll	0	0	0	0	0	0	2	0	2	0	4	0.4	0	2 (2023)
220.	Crossbill	1	0	0	0	4	0	1	0	1	0	7	0.7	0	4 (2021)
221.	Goldfinch	31	35	4	113	47	125	920	1180	733	0	3188	319	0	1180 (2024)
222.	Serin	17	27	12	7	2	13	14	3	5	0	100	10	0	27 (2018)
223.	Siskin	288	88	308	193	1001	1393	1524	319	1120	2	6236	624	0	1524 (2023)
224.	Lapland Bunting	0	0	0	0	0	5	0	0	0	0	5	0.5	0	5 (2022)
225.	Snow Bunting	0	0	0	0	0	1	1	0	0	0	2	0.2	0	1 (2022)
226.	Corn Bunting	0	0	1	1	0	0	0	5	0	0	7	0.7	5	5 (2024)
227.	Yellowhammer	5	2	5	4	1	5	4	1	0	0	27	2.7	0	5 (2017)
228.	Cirl Bunting	1	0	1	0	0	0	0	0	0	0	2	0.2	0	1 (2017)
229.	Reed Bunting	5	7	7	18	1	56	19	13	9	0	135	14	0	56 (2022)
230.	bunting sp.	0	0	1	0	0	0	0	1	1	0	3	0.3	0	1 (2019)
231.	passerine sp.	36	17	119	371	23	538	286	38	215	0	1643	164	0	538 (2022)
	Other species
1.	Harbour Porpoise	0	6	3	12	2	1	11	3	3	0	41	4.1	0	12 (2020)
2.	Common Dolphin	0	0	3	0	0	0	0	0	3	0	6	0.6	0	3 (2019)
3.	Bottle-Nosed Dolphin	46	64	63	87	72	125	50	86	151	8	752	75	0	151 (2025)
4.	Humpback whale	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
5.	Grey seal	2	0	1	1	0	1	0	0	2	0	7	0.7	2	2 (2017)
6.	Common Seal	1	0	0	0	0	0	0	0	3	0	4	0.4	0	3 (2025)
7.	Common Noctule	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2025)
	Other species
1.	Dark Clouded Yellow	0	0	0	0	0	1	0	0	1	0	2	0.2	0	1 (2022)
2.	European Peacock	1	0	0	0	0	0	0	0	5	0	6	0.6	0	5 (2025)
3.	Hummingbird Hawk-moth	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2025)
4.	Speckled Wood	0	0	0	0	0	0	0	2	2	0	4	0.4	0	2 (2024)
5.	Large White	0	0	0	0	0	0	0	1	1	0	2	0.2	0	1 (2024)
6.	Small White	0	0	0	0	0	3	5	0	15	0	23	2.3	0	15 (2025)
7.	white sp. (butterfly)	0	0	0	0	0	0	2	8	0	0	10	1	0	8 (2024)
8.	Red Admiral	0	0	0	0	0	5	30	1	2	0	38	3.8	0	30 (2023)
9.	Painted Lady	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2023)
	Other species
1.	Skimmer sp. (Libellula sp.)	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2022)
2.	Common Darter	0	0	0	0	0	2	0	1	10	0	13	1.3	1	10 (2025)
3.	Darter unknown	0	0	0	0	0	4	0	0	0	0	4	0.4	0	4 (2022)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
4.	Blue Hawker	0	0	0	0	0	2	0	1	1	0	4	0.4	0	2 (2022)
	Other species
1.	Bumblebee sp.	0	0	0	0	0	0	0	34	518	0	552	55	0	518 (2025)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
	Totals	263658	241702	278811	272367	348810	1270201	448924	565063	1105400	18509	4813445	481345	42432
	Observation hours	236:00	238:01	315:00	327:30	253:49	365:00	501:00	497:25	671:00	44:40	3,449:25	344:57

Trektellen

Totals Ouistreham (Normandie) 2017 - 2026