Select until 25 January

Totals Grosnez (Jersey, UK) 2017 - 2026

	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
1.	Dark-bellied Brent Goose	5	192	81	27	318	224	923	272	484	86	2612	261	223	923 (2023)
2.	Pale-bellied Brent Goose	0	0	0	0	0	6	0	0	1	0	7	0.7	0	6 (2022)
3.	Canada Goose	0	0	0	0	0	0	3	0	0	0	3	0.3	0	3 (2023)
4.	Barnacle Goose	0	0	0	0	4	0	1	0	0	0	5	0.5	0	4 (2021)
5.	Greylag Goose	9	0	0	0	1	0	0	0	0	0	10	1	0	9 (2017)
6.	Mute Swan	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
7.	Shelduck	0	0	0	0	30	148	45	44	28	2	297	30	22	148 (2022)
8.	Shoveler	0	0	0	0	6	0	0	21	2	0	29	2.9	0	21 (2024)
9.	Wigeon	0	0	4	0	2	10	1	6	1	0	24	2.4	0	10 (2022)
10.	Mallard	0	1	0	0	6	7	25	8	15	0	62	6.2	0	25 (2023)
11.	Pintail	0	0	0	0	0	0	6	17	5	0	28	2.8	0	17 (2024)
12.	Teal	0	0	0	0	0	4	3	7	43	0	57	5.7	0	43 (2025)
13.	Pochard	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
14.	Tufted Duck	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
15.	Eider	0	0	0	0	0	0	0	4	0	0	4	0.4	0	4 (2024)
16.	Velvet Scoter	0	0	4	0	2	0	5	0	0	0	11	1.1	0	5 (2023)
17.	Common Scoter	136	140	26	31	349	216	550	266	321	5	2040	204	0	550 (2023)
18.	Long-tailed Duck	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
19.	Red-breasted Merganser	0	0	0	1	8	8	24	11	22	4	78	7.8	0	24 (2023)
20.	Swift	407	529	302	13	375	1298	210	330	395	0	3859	386	69	1298 (2022)
21.	Swift / Pallid Swift	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2022)
22.	Stock Dove	0	0	0	0	2	0	9	0	6	0	17	1.7	0	9 (2023)
23.	Woodpigeon	0	0	0	0	2214	119	2960	46	86	19	5444	544	0	2960 (2023)
24.	Collared Dove	0	0	0	0	0	4	2	4	1	0	11	1.1	0	4 (2022)
25.	Red-necked Grebe	0	0	0	0	2	0	0	0	0	1	3	0.3	0	2 (2021)
26.	Great Crested Grebe	0	0	0	0	1	1	2	2	6	0	12	1.2	0	6 (2025)
27.	Slavonian Grebe	0	0	0	0	0	0	0	0	0	2	2	0.2	0	2 (2026)
28.	Black-necked Grebe	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2025)
29.	Oystercatcher	219	66	96	70	103	105	189	126	304	21	1299	130	855	304 (2025)
30.	Avocet	0	0	0	0	0	0	0	0	2	0	2	0.2	0	2 (2025)
31.	Grey Plover	3	0	4	4	100	0	106	32	4	0	253	25	5	106 (2023)
32.	Golden Plover	0	0	7	2	3	3	2	0	0	7	24	2.4	0	7 (2019)
33.	Dotterel	0	0	0	0	0	0	0	1	1	0	2	0.2	0	1 (2024)
34.	Ringed Plover	4	13	35	7	45	3	323	43	51	0	524	52	0	323 (2023)
35.	Little Ringed Plover	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2023)
36.	Lapwing	0	0	0	0	0	1	0	0	1	2	4	0.4	70	2 (2026)
37.	Whimbrel	21	12	4	16	97	82	102	76	46	0	456	46	19	102 (2023)
38.	Curlew	23	12	1	3	182	398	927	639	1062	143	3390	339	222	1062 (2025)
39.	Bar-tailed Godwit	1	0	0	329	6	66	61	2	4	0	469	47	0	329 (2020)
40.	Black-tailed Godwit	0	0	0	0	8	3	0	0	0	0	11	1.1	0	8 (2021)
41.	Woodcock	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
42.	Snipe	0	1	0	0	2	4	6	0	4	0	17	1.7	0	6 (2023)
43.	Grey Phalarope	0	0	0	0	0	14	1	1	0	0	16	1.6	0	14 (2022)
44.	Common Sandpiper	0	0	0	0	3	8	27	26	8	0	72	7.2	4	27 (2023)
45.	Green Sandpiper	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
46.	Redshank	0	1	0	0	1	2	2	5	9	0	20	2	0	9 (2025)
47.	Greenshank	0	0	0	0	1	0	4	3	2	0	10	1	0	4 (2023)
48.	Turnstone	0	1	0	2	171	61	343	120	136	7	841	84	74	343 (2023)
49.	Knot	0	0	0	8	38	0	0	0	0	0	46	4.6	0	38 (2021)
50.	wader sp.	0	3	0	0	14	0	0	24	0	0	41	4.1	0	24 (2024)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
51.	small wader	0	0	0	8	29	0	70	34	0	0	141	14	0	70 (2023)
52.	Curlew Sandpiper	0	0	0	0	0	0	0	0	15	0	15	1.5	0	15 (2025)
53.	Sanderling	6	0	4	0	24	50	112	69	24	0	289	29	79	112 (2023)
54.	Dunlin	26	1	0	9	4	18	438	16	17	1	530	53	0	438 (2023)
55.	Purple Sandpiper	0	0	0	0	79	0	211	92	240	0	622	62	15	240 (2025)
56.	Calidris sp.	0	0	0	0	3	0	0	0	0	0	3	0.3	0	3 (2021)
57.	Little Tern	0	0	0	0	1	2	2	0	1	0	6	0.6	0	2 (2022)
58.	Black Tern	0	0	0	0	0	0	34	0	1	0	35	3.5	0	34 (2023)
59.	tern/marsh tern sp.	0	0	3	0	0	0	1	3	0	0	7	0.7	0	3 (2019)
60.	Arctic Tern	22	7	4	8	83	0	9	3	0	0	136	14	0	83 (2021)
61.	Common/Arctic Tern	9	5	27	27	11	9	200	0	77	0	365	37	0	200 (2023)
62.	Common Tern	2	2	28	33	505	74	204	53	155	0	1056	106	259	505 (2021)
63.	Roseate Tern	0	0	0	0	4	6	3	7	11	0	31	3.1	0	11 (2025)
64.	sterna sp.	0	0	0	0	7	0	0	0	0	0	7	0.7	0	7 (2021)
65.	Sandwich Tern	751	143	124	188	679	815	2262	843	2978	0	8783	878	390	2978 (2025)
66.	Little Gull	0	0	4	28	28	552	274	8	62	1	957	96	0	552 (2022)
67.	Kittiwake	79	403	61	2271	22146	8475	30374	3801	8127	4218	79955	7996	0	30374 (2023)
68.	Sabine's Gull	3	0	1	0	2	0	3	0	3	0	12	1.2	0	3 (2017)
69.	Black-headed Gull	174	168	61	22	3545	2065	1714	873	2958	204	11784	1178	909	3545 (2021)
70.	Mediterranean Gull	69	211	88	239	3037	1541	4414	1816	2985	244	14644	1464	548	4414 (2023)
71.	Common Gull	1	3	6	27	359	81	489	97	152	36	1251	125	0	489 (2023)
72.	Caspian Gull	0	0	0	0	0	1	1	0	2	1	5	0.5	0	2 (2025)
73.	Herring Gull	3777	4412	1548	1227	11724	2172	6385	186	12698	1464	45593	4559	400	12698 (2025)
74.	Herring Gull (subsp. argentatus)	0	0	0	219	0	135	0	0	0	0	354	35	50	219 (2020)
75.	Yellow-legged Gull	4	4	2	3	16	15	34	17	19	1	115	12	5	34 (2023)
76.	Great Black-backed Gull	536	839	381	639	4819	3686	6979	3854	5848	1043	28624	2862	473	6979 (2023)
77.	Lesser Black-backed Gull	1727	1516	729	409	3453	2398	5363	2566	6412	49	24622	2462	119	6412 (2025)
78.	Iceland Gull	0	0	0	0	0	0	0	0	0	2	2	0.2	0	2 (2026)
79.	Long-tailed Skua	0	0	0	1	1	0	2	0	0	0	4	0.4	0	2 (2023)
80.	skua sp.	3	2	0	3	3	0	11	4	2	0	28	2.8	0	11 (2023)
81.	Arctic Skua	16	3	2	1	13	9	35	6	11	0	96	9.6	0	35 (2023)
82.	Pomarine Skua	2	3	1	0	10	0	38	6	1	0	61	6.1	0	38 (2023)
83.	Great Skua	39	18	7	8	25	1	9	2	3	1	113	11	0	39 (2017)
84.	South Polar Skua	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2023)
85.	Puffin	9	9	2	0	23	4	2	6	5	0	60	6	6	23 (2021)
86.	Razorbill	172	515	612	10101	77521	40792	103429	27588	48862	6965	316557	31656	26	103429 (2023)
87.	Razorbill/Guillemot	6	0	0	3	7291	1601	3851	20	81	12662	25515	2552	0	12662 (2026)
88.	Little Auk	0	0	0	0	0	10	0	0	0	0	10	1	0	10 (2022)
89.	Guillemot	69	164	43	212	6612	1250	9063	6452	5674	6104	35643	3564	54	9063 (2023)
90.	Red-throated Diver	2	87	8	13	96	16	249	96	93	27	687	69	0	249 (2023)
91.	Black-throated Diver	0	6	4	7	17	16	30	16	22	5	123	12	0	30 (2023)
92.	Great Northern Diver	2	2	0	5	26	24	57	13	19	4	152	15	0	57 (2023)
93.	diver sp.	0	0	0	0	0	0	0	0	4	3	7	0.7	0	4 (2025)
94.	Storm Petrel	1	0	0	0	0	2	152	229	0	0	384	38	0	229 (2024)
95.	Leach's Petrel	0	0	0	0	0	0	3	0	0	0	3	0.3	0	3 (2023)
96.	Fulmar	943	1343	1197	540	2992	948	1988	728	1968	178	12825	1283	427	2992 (2021)
97.	Cory's Shearwater	0	0	0	0	2	0	283	0	0	0	285	29	0	283 (2023)
98.	Cory's/Scopoli's Shearwater	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
99.	Sooty Shearwater	33	10	5	3	11	0	39	1	4	0	106	11	0	39 (2023)
100.	Great Shearwater	0	0	0	0	0	115	23	0	2	0	140	14	0	115 (2022)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
101.	large shearwater sp.	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2022)
102.	Manx Shearwater	1337	655	779	676	2376	1130	11008	7194	6025	1	31181	3118	1500	11008 (2023)
103.	Balearic Shearwater	529	638	189	212	4794	3953	10799	8345	6441	0	35900	3590	50	10799 (2023)
104.	Barolo Shearwater	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
105.	shearwater sp.	5	0	2	0	5	0	0	1	0	0	13	1.3	0	5 (2017)
106.	Gannet	3612	3389	2118	2676	10422	11395	15717	7260	12277	1514	70380	7038	100	15717 (2023)
107.	Cormorant	202	277	185	248	849	1166	1531	1130	1314	142	7044	704	0	1531 (2023)
108.	Shag	1200	1625	937	1095	4196	3196	4822	2998	4859	1165	26093	2609	0	4859 (2025)
109.	Little Egret	26	20	18	10	43	120	117	181	142	12	689	69	48	181 (2024)
110.	Cattle Egret / Little Egret	0	0	0	0	0	0	0	4	0	0	4	0.4	0	4 (2024)
111.	Cattle Egret	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2022)
112.	Great White Egret	0	0	0	0	0	1	0	0	1	0	2	0.2	0	1 (2022)
113.	Grey Heron	16	12	0	0	6	29	23	27	53	0	166	17	0	53 (2025)
114.	Honey Buzzard	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2022)
115.	Sparrowhawk	0	13	0	1	37	4	13	15	5	0	88	8.8	1	37 (2021)
116.	Marsh Harrier	1	1	2	0	6	5	5	10	19	0	49	4.9	0	19 (2025)
117.	Hen Harrier	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
118.	Montagu's Harrier	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2022)
119.	Red Kite	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
120.	Common Buzzard	0	0	0	0	0	7	6	3	5	0	21	2.1	5	7 (2022)
121.	Short-eared Owl	0	0	0	0	3	0	1	0	2	0	6	0.6	0	3 (2021)
122.	Hoopoe	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2025)
123.	Kingfisher	0	0	0	0	1	1	0	0	1	0	3	0.3	0	1 (2021)
124.	Wryneck	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2023)
125.	Great Spotted Woodpecker	0	0	0	0	1	0	1	0	0	0	2	0.2	0	1 (2021)
126.	Kestrel	1	1	1	1	4	2	6	4	11	0	31	3.1	2	11 (2025)
127.	Merlin	0	0	0	0	1	2	6	0	1	0	10	1	0	6 (2023)
128.	Hobby	0	1	0	0	1	1	5	2	1	0	11	1.1	0	5 (2023)
129.	Peregrine	10	13	14	15	40	34	43	101	160	5	435	44	13	160 (2025)
130.	Red-backed Shrike	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
131.	Red-billed Chough	0	3	0	0	4	0	6	20	2	0	35	3.5	0	20 (2024)
132.	Jackdaw	0	0	0	0	0	2	0	4	0	0	6	0.6	0	4 (2024)
133.	Rook	0	0	0	0	0	0	17	0	0	0	17	1.7	0	17 (2023)
134.	Carrion Crow	0	0	1	4	105	92	342	384	209	0	1137	114	83	384 (2024)
135.	Raven	0	13	10	1	14	3	17	9	28	3	98	9.8	2	28 (2025)
136.	Blue Tit	0	0	0	0	0	4	0	0	0	0	4	0.4	0	4 (2022)
137.	Skylark	0	94	0	0	10	36	21	3	2	0	166	17	0	94 (2018)
138.	Sand Martin	1	23	0	0	136	72	147	14	76	0	469	47	0	147 (2023)
139.	Swallow	35	433	92	255	2011	779	1654	946	1960	0	8165	817	12	2011 (2021)
140.	House Martin	13	31	22	72	287	60	207	232	200	0	1124	112	0	287 (2021)
141.	Willow Warbler	0	0	0	0	1	9	9	4	10	0	33	3.3	0	10 (2025)
142.	Chiffchaff	0	1	0	0	2	10	4	2	10	0	29	2.9	0	10 (2022)
143.	Blackcap	0	0	0	0	0	1	2	0	0	0	3	0.3	0	2 (2023)
144.	Whitethroat	0	0	0	0	0	0	2	0	5	0	7	0.7	0	5 (2025)
145.	Firecrest	0	0	0	0	2	0	1	0	0	0	3	0.3	0	2 (2021)
146.	Goldcrest	0	2	0	0	0	0	0	0	0	0	2	0.2	0	2 (2018)
147.	Starling	0	0	0	0	1790	2130	157	48	8	0	4133	413	0	2130 (2022)
148.	Song Thrush	0	0	0	0	2	2	1	1	1	0	7	0.7	0	2 (2021)
149.	Redwing	0	0	0	0	14	0	0	1	1	0	16	1.6	0	14 (2021)
150.	Blackbird	0	0	0	0	5	0	0	3	0	0	8	0.8	0	5 (2021)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
151.	Fieldfare	0	0	0	0	1	0	0	0	1	0	2	0.2	0	1 (2021)
152.	Ring Ouzel	0	0	0	0	5	5	5	0	6	0	21	2.1	0	6 (2025)
153.	Robin	0	0	0	0	0	2	1	3	0	0	6	0.6	0	3 (2024)
154.	Black Redstart	0	1	0	0	5	11	6	7	9	0	39	3.9	0	11 (2022)
155.	Redstart	0	0	0	0	1	0	3	0	0	0	4	0.4	0	3 (2023)
156.	Whinchat	0	0	0	0	2	0	4	2	6	0	14	1.4	0	6 (2025)
157.	Stonechat	0	0	0	0	3	1	1	8	2	0	15	1.5	0	8 (2024)
158.	Wheatear	5	0	6	1	152	67	111	73	138	0	553	55	0	152 (2021)
159.	House Sparrow	0	0	0	0	0	0	6	0	0	0	6	0.6	0	6 (2023)
160.	Alpine Accentor	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
161.	Yellow Wagtail (flavissima)	0	0	0	1	27	4	7	8	60	0	107	11	0	60 (2025)
162.	Yellow wagtail sp.	40	0	0	0	68	8	9	14	1	0	140	14	0	68 (2021)
163.	Grey Wagtail	2	1	0	0	4	10	11	7	4	0	39	3.9	0	11 (2023)
164.	White Wagtail	19	3	0	0	58	24	27	30	78	0	239	24	0	78 (2025)
165.	alba wagtail sp.	0	0	0	0	5	0	1	0	0	0	6	0.6	0	5 (2021)
166.	Pied Wagtail	1	8	6	2	25	16	59	28	20	10	175	18	3	59 (2023)
167.	Meadow Pipit	107	100	50	457	729	115	358	267	557	20	2760	276	235	729 (2021)
168.	Tree Pipit	0	1	0	0	15	3	2	2	12	0	35	3.5	0	15 (2021)
169.	Rock Pipit	0	0	0	0	0	0	3	0	0	79	82	8.2	0	79 (2026)
170.	Rock Pipit/Water Pipit	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
171.	Chaffinch	0	0	0	12	1104	130	64	2	46	0	1358	136	0	1104 (2021)
172.	Brambling	0	0	0	0	12	2	0	0	0	0	14	1.4	0	12 (2021)
173.	Greenfinch	0	0	0	0	12	0	3	1	5	0	21	2.1	0	12 (2021)
174.	Linnet	7	22	18	205	580	174	1094	206	570	0	2876	288	139	1094 (2023)
175.	Crossbill	0	0	1	0	0	5	0	0	7	0	13	1.3	0	7 (2025)
176.	Goldfinch	13	15	0	5	202	36	119	55	115	0	560	56	5	202 (2021)
177.	Serin	0	0	0	0	1	0	0	0	1	0	2	0.2	0	1 (2021)
178.	Siskin	0	2	0	14	17	80	62	0	0	0	175	18	0	80 (2022)
179.	Snow Bunting	0	0	0	0	0	0	2	0	0	0	2	0.2	0	2 (2023)
180.	Ortolan Bunting	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2021)
181.	Cirl Bunting	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
182.	bunting sp.	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2024)
183.	warbler sp.	0	0	0	0	0	0	0	6	0	0	6	0.6	0	6 (2024)
	Other species
1.	Harbour Porpoise	0	3	7	4	31	14	34	27	29	3	152	15	0	34 (2023)
2.	Common Dolphin	28	23	0	24	6	1	64	86	88	0	320	32	0	88 (2025)
3.	Risso's dolphin	0	0	0	6	0	0	0	4	0	0	10	1	0	6 (2020)
4.	Bottle-Nosed Dolphin	68	51	7	12	204	131	195	182	269	10	1129	113	0	269 (2025)
5.	Grey seal	0	1	0	0	2	4	2	1	8	0	18	1.8	0	8 (2025)
6.	Common / Grey seal	0	0	0	0	1	0	0	1	0	0	2	0.2	0	1 (2021)
7.	Tuna sp.	0	0	0	0	1	0	0	0	3	0	4	0.4	0	3 (2025)
8.	Ocean Sunfish	0	0	4	0	1	1	1	0	0	0	7	0.7	0	4 (2019)
	Other species
1.	Dark Clouded Yellow	0	0	0	0	3	0	0	0	0	0	3	0.3	0	3 (2021)
2.	Hummingbird Hawk-moth	3	0	0	0	1	2	0	0	0	0	6	0.6	0	3 (2017)
3.	Swallowtail	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2022)
4.	Red Admiral	0	2	0	0	0	2	10	0	0	0	14	1.4	0	10 (2023)
5.	Painted Lady	0	5	1	0	0	0	0	0	4	0	10	1	0	5 (2018)
	Species	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026	Totals	Average	Present	Year Maximum
	Totals	16593	18333	9986	22776	179748	94778	234659	81612	138456	36476	833417	83342	7521
	Observation hours	170:50	171:15	120:10	153:40	647:45	526:15	864:50	648:25	846:48	54:10	4,204:08	420:25

Trektellen

Totals Grosnez (Jersey, UK) 2017 - 2026