Select until 24 October

Totals Grosnez (Jersey, UK) 2016 - 2025

	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
1.	Dark-bellied Brent Goose	42	5	192	81	27	318	224	923	272	422	2506	251	223	923 (2023)
2.	Pale-bellied Brent Goose	0	0	0	0	0	0	6	0	0	1	7	0.7	0	6 (2022)
3.	Canada Goose	0	0	0	0	0	0	0	3	0	0	3	0.3	0	3 (2023)
4.	Barnacle Goose	14	0	0	0	0	4	0	1	0	0	19	1.9	0	14 (2016)
5.	Greylag Goose	0	9	0	0	0	1	0	0	0	0	10	1	0	9 (2017)
6.	Mute Swan	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
7.	Shelduck	0	0	0	0	0	30	148	45	44	27	294	29	22	148 (2022)
8.	Shoveler	0	0	0	0	0	6	0	0	21	2	29	2.9	0	21 (2024)
9.	Wigeon	0	0	0	4	0	2	10	1	6	1	24	2.4	0	10 (2022)
10.	Mallard	0	0	1	0	0	6	7	25	8	15	62	6.2	0	25 (2023)
11.	Pintail	0	0	0	0	0	0	0	6	17	5	28	2.8	0	17 (2024)
12.	Teal	1	0	0	0	0	0	4	3	7	43	58	5.8	0	43 (2025)
13.	Pochard	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
14.	Tufted Duck	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
15.	Eider	0	0	0	0	0	0	0	0	4	0	4	0.4	0	4 (2024)
16.	Velvet Scoter	0	0	0	4	0	2	0	5	0	0	11	1.1	0	5 (2023)
17.	Common Scoter	55	136	140	26	31	349	216	550	266	288	2057	206	0	550 (2023)
18.	Long-tailed Duck	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
19.	Red-breasted Merganser	0	0	0	0	1	8	8	24	11	22	74	7.4	0	24 (2023)
20.	Swift	111	407	529	302	13	375	1298	210	330	395	3970	397	74	1298 (2022)
21.	Swift / Pallid Swift	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
22.	Stock Dove	0	0	0	0	0	2	0	9	0	6	17	1.7	0	9 (2023)
23.	Woodpigeon	0	0	0	0	0	2214	119	2960	46	86	5425	543	0	2960 (2023)
24.	Collared Dove	0	0	0	0	0	0	4	2	4	1	11	1.1	0	4 (2022)
25.	Red-necked Grebe	0	0	0	0	0	2	0	0	0	0	2	0.2	0	2 (2021)
26.	Great Crested Grebe	0	0	0	0	0	1	1	2	2	6	12	1.2	0	6 (2025)
27.	Black-necked Grebe	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
28.	Oystercatcher	47	219	66	96	70	103	105	189	126	256	1277	128	815	256 (2025)
29.	Avocet	0	0	0	0	0	0	0	0	0	2	2	0.2	0	2 (2025)
30.	Grey Plover	25	3	0	4	4	100	0	106	32	4	278	28	5	106 (2023)
31.	Golden Plover	1	0	0	7	2	3	3	2	0	0	18	1.8	0	7 (2019)
32.	Dotterel	0	0	0	0	0	0	0	0	1	1	2	0.2	0	1 (2024)
33.	Ringed Plover	33	4	13	35	7	45	3	323	43	51	557	56	0	323 (2023)
34.	Little Ringed Plover	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
35.	Lapwing	0	0	0	0	0	0	1	0	0	0	1	0.1	70	1 (2022)
36.	Whimbrel	15	21	12	4	16	97	82	102	76	46	471	47	19	102 (2023)
37.	Curlew	4	23	12	1	3	182	398	927	639	960	3149	315	222	960 (2025)
38.	Bar-tailed Godwit	131	1	0	0	329	6	66	61	2	4	600	60	0	329 (2020)
39.	Black-tailed Godwit	0	0	0	0	0	8	3	0	0	0	11	1.1	0	8 (2021)
40.	Woodcock	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
41.	Snipe	0	0	1	0	0	2	4	6	0	4	17	1.7	0	6 (2023)
42.	Grey Phalarope	0	0	0	0	0	0	14	1	1	0	16	1.6	0	14 (2022)
43.	Common Sandpiper	0	0	0	0	0	3	8	27	26	8	72	7.2	4	27 (2023)
44.	Green Sandpiper	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
45.	Redshank	0	0	1	0	0	1	2	2	5	9	20	2	0	9 (2025)
46.	Greenshank	1	0	0	0	0	1	0	4	3	2	11	1.1	0	4 (2023)
47.	Turnstone	1	0	1	0	2	171	61	343	120	99	798	80	74	343 (2023)
48.	Knot	0	0	0	0	8	38	0	0	0	0	46	4.6	0	38 (2021)
49.	wader sp.	0	0	3	0	0	14	0	0	24	0	41	4.1	0	24 (2024)
50.	small wader	0	0	0	0	8	29	0	70	34	0	141	14	0	70 (2023)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
51.	Curlew Sandpiper	0	0	0	0	0	0	0	0	0	15	15	1.5	0	15 (2025)
52.	Sanderling	14	6	0	4	0	24	50	112	69	24	303	30	79	112 (2023)
53.	Dunlin	43	26	1	0	9	4	18	438	16	17	572	57	0	438 (2023)
54.	Purple Sandpiper	0	0	0	0	0	79	0	211	92	185	567	57	15	211 (2023)
55.	Calidris sp.	0	0	0	0	0	3	0	0	0	0	3	0.3	0	3 (2021)
56.	Little Tern	1	0	0	0	0	1	2	2	0	1	7	0.7	0	2 (2022)
57.	Black Tern	0	0	0	0	0	0	0	34	0	1	35	3.5	0	34 (2023)
58.	tern/marsh tern sp.	0	0	0	3	0	0	0	1	3	0	7	0.7	0	3 (2019)
59.	Arctic Tern	0	22	7	4	8	83	0	9	3	0	136	14	0	83 (2021)
60.	Common/Arctic Tern	1	9	5	27	27	11	9	200	0	77	366	37	0	200 (2023)
61.	Common Tern	11	2	2	28	33	505	74	204	53	155	1067	107	259	505 (2021)
62.	Roseate Tern	2	0	0	0	0	4	6	3	7	11	33	3.3	0	11 (2025)
63.	sterna sp.	0	0	0	0	0	7	0	0	0	0	7	0.7	0	7 (2021)
64.	Sandwich Tern	113	751	143	124	188	679	815	2262	843	2966	8884	888	390	2966 (2025)
65.	Little Gull	0	0	0	4	28	28	552	274	8	10	904	90	0	552 (2022)
66.	Kittiwake	211	79	403	61	2271	22146	8475	30374	3801	1497	69318	6932	0	30374 (2023)
67.	Sabine's Gull	0	3	0	1	0	2	0	3	0	2	11	1.1	0	3 (2017)
68.	Black-headed Gull	6	174	168	61	22	3545	2065	1714	873	2287	10915	1092	909	3545 (2021)
69.	Mediterranean Gull	11	69	211	88	239	3037	1541	4414	1816	1971	13397	1340	548	4414 (2023)
70.	Common Gull	2	1	3	6	27	359	81	489	97	94	1159	116	0	489 (2023)
71.	Caspian Gull	0	0	0	0	0	0	1	1	0	1	3	0.3	0	1 (2022)
72.	Herring Gull	2668	3777	4412	1548	1227	11724	2172	6385	186	9872	43971	4397	400	11724 (2021)
73.	Herring Gull (subsp. argentatus)	0	0	0	0	219	0	135	0	0	0	354	35	50	219 (2020)
74.	Yellow-legged Gull	2	4	4	2	3	16	15	34	17	19	116	12	5	34 (2023)
75.	Great Black-backed Gull	457	536	839	381	639	4819	3686	6979	3854	4617	26807	2681	463	6979 (2023)
76.	Lesser Black-backed Gull	489	1727	1516	729	409	3453	2398	5363	2566	6281	24931	2493	129	6281 (2025)
77.	Long-tailed Skua	0	0	0	0	1	1	0	2	0	0	4	0.4	0	2 (2023)
78.	skua sp.	1	3	2	0	3	3	0	11	4	2	29	2.9	0	11 (2023)
79.	Arctic Skua	0	16	3	2	1	13	9	35	6	10	95	9.5	0	35 (2023)
80.	Pomarine Skua	0	2	3	1	0	10	0	38	6	1	61	6.1	0	38 (2023)
81.	Great Skua	1	39	18	7	8	25	1	9	2	2	112	11	0	39 (2017)
82.	South Polar Skua	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
83.	Puffin	1	9	9	2	0	23	4	2	6	4	60	6	6	23 (2021)
84.	Razorbill	346	172	515	612	10101	77521	40792	103429	27588	10847	271923	27192	22	103429 (2023)
85.	Razorbill/Guillemot	0	6	0	0	3	7291	1601	3851	20	81	12853	1285	0	7291 (2021)
86.	Little Auk	0	0	0	0	0	0	10	0	0	0	10	1	0	10 (2022)
87.	Guillemot	34	69	164	43	212	6612	1250	9063	6452	1216	25115	2512	54	9063 (2023)
88.	Red-throated Diver	0	2	87	8	13	96	16	249	96	84	651	65	0	249 (2023)
89.	Black-throated Diver	1	0	6	4	7	17	16	30	16	19	116	12	0	30 (2023)
90.	Great Northern Diver	2	2	2	0	5	26	24	57	13	14	145	15	0	57 (2023)
91.	diver sp.	0	0	0	0	0	0	0	0	0	4	4	0.4	0	4 (2025)
92.	Storm Petrel	0	1	0	0	0	0	2	152	229	0	384	38	0	229 (2024)
93.	Leach's Petrel	0	0	0	0	0	0	0	3	0	0	3	0.3	0	3 (2023)
94.	Fulmar	624	943	1343	1197	540	2992	948	1988	728	1739	13042	1304	430	2992 (2021)
95.	Cory's Shearwater	0	0	0	0	0	2	0	283	0	0	285	29	0	283 (2023)
96.	Cory's/Scopoli's Shearwater	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
97.	Sooty Shearwater	2	33	10	5	3	11	0	39	1	4	108	11	0	39 (2023)
98.	Great Shearwater	0	0	0	0	0	0	115	23	0	2	140	14	0	115 (2022)
99.	large shearwater sp.	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
100.	Manx Shearwater	70	1337	655	779	676	2376	1130	11008	7194	6022	31247	3125	1500	11008 (2023)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
101.	Balearic Shearwater	504	529	638	189	212	4794	3953	10799	8345	6425	36388	3639	50	10799 (2023)
102.	Barolo Shearwater	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
103.	shearwater sp.	0	5	0	2	0	5	0	0	1	0	13	1.3	0	5 (2017)
104.	Gannet	953	3612	3389	2118	2676	10422	11395	15717	7260	10613	68155	6816	100	15717 (2023)
105.	Cormorant	128	202	277	185	248	849	1166	1531	1130	1160	6876	688	0	1531 (2023)
106.	Shag	702	1200	1625	937	1095	4196	3196	4822	2998	4226	24997	2500	10	4822 (2023)
107.	Little Egret	5	26	20	18	10	43	120	117	181	130	670	67	48	181 (2024)
108.	Cattle Egret / Little Egret	0	0	0	0	0	0	0	0	4	0	4	0.4	0	4 (2024)
109.	Cattle Egret	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
110.	Great White Egret	0	0	0	0	0	0	1	0	0	1	2	0.2	0	1 (2022)
111.	Grey Heron	0	16	12	0	0	6	29	23	27	50	163	16	0	50 (2025)
112.	Honey Buzzard	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
113.	Sparrowhawk	1	0	13	0	1	37	4	13	15	5	89	8.9	1	37 (2021)
114.	Marsh Harrier	4	1	1	2	0	6	5	5	10	19	53	5.3	3	19 (2025)
115.	Hen Harrier	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
116.	Montagu's Harrier	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
117.	Red Kite	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
118.	Common Buzzard	2	0	0	0	0	0	7	6	3	5	23	2.3	14	7 (2022)
119.	Short-eared Owl	1	0	0	0	0	3	0	1	0	2	7	0.7	0	3 (2021)
120.	Hoopoe	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2025)
121.	Kingfisher	0	0	0	0	0	1	1	0	0	0	2	0.2	0	1 (2021)
122.	Wryneck	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
123.	Great Spotted Woodpecker	0	0	0	0	0	1	0	1	0	0	2	0.2	0	1 (2021)
124.	Kestrel	0	1	1	1	1	4	2	6	4	10	30	3	2	10 (2025)
125.	Merlin	1	0	0	0	0	1	2	6	0	0	10	1	0	6 (2023)
126.	Hobby	2	0	1	0	0	1	1	5	2	1	13	1.3	0	5 (2023)
127.	Peregrine	13	10	13	14	15	40	34	43	101	154	437	44	14	154 (2025)
128.	Red-backed Shrike	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
129.	Red-billed Chough	0	0	3	0	0	4	0	6	20	2	35	3.5	0	20 (2024)
130.	Jackdaw	2	0	0	0	0	0	2	0	4	0	8	0.8	0	4 (2024)
131.	Rook	0	0	0	0	0	0	0	17	0	0	17	1.7	0	17 (2023)
132.	Carrion Crow	157	0	0	1	4	105	92	342	384	209	1294	129	83	384 (2024)
133.	Raven	10	0	13	10	1	14	3	17	9	25	102	10	2	25 (2025)
134.	Blue Tit	0	0	0	0	0	0	4	0	0	0	4	0.4	0	4 (2022)
135.	Skylark	0	0	94	0	0	10	36	21	3	2	166	17	0	94 (2018)
136.	Sand Martin	151	1	23	0	0	136	72	147	14	76	620	62	0	151 (2016)
137.	Swallow	1984	35	433	92	255	2011	779	1654	946	1960	10149	1015	12	2011 (2021)
138.	House Martin	596	13	31	22	72	287	60	207	232	200	1720	172	0	596 (2016)
139.	Willow Warbler	2	0	0	0	0	1	9	9	4	10	35	3.5	1	10 (2025)
140.	Chiffchaff	0	0	1	0	0	2	10	4	2	10	29	2.9	0	10 (2022)
141.	Blackcap	0	0	0	0	0	0	1	2	0	0	3	0.3	0	2 (2023)
142.	Whitethroat	0	0	0	0	0	0	0	2	0	5	7	0.7	0	5 (2025)
143.	Firecrest	0	0	0	0	0	2	0	1	0	0	3	0.3	0	2 (2021)
144.	Goldcrest	0	0	2	0	0	0	0	0	0	0	2	0.2	0	2 (2018)
145.	Starling	0	0	0	0	0	1790	2130	157	48	8	4133	413	0	2130 (2022)
146.	Song Thrush	0	0	0	0	0	2	2	1	1	1	7	0.7	0	2 (2021)
147.	Redwing	0	0	0	0	0	14	0	0	1	1	16	1.6	0	14 (2021)
148.	Blackbird	0	0	0	0	0	5	0	0	3	0	8	0.8	0	5 (2021)
149.	Fieldfare	0	0	0	0	0	1	0	0	0	1	2	0.2	0	1 (2021)
150.	Ring Ouzel	2	0	0	0	0	5	5	5	0	6	23	2.3	0	6 (2025)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
151.	Robin	0	0	0	0	0	0	2	1	3	0	6	0.6	0	3 (2024)
152.	Black Redstart	0	0	1	0	0	5	11	6	7	8	38	3.8	0	11 (2022)
153.	Redstart	0	0	0	0	0	1	0	3	0	0	4	0.4	0	3 (2023)
154.	Whinchat	1	0	0	0	0	2	0	4	2	6	15	1.5	0	6 (2025)
155.	Stonechat	0	0	0	0	0	3	1	1	8	0	13	1.3	0	8 (2024)
156.	Wheatear	74	5	0	6	1	152	67	111	73	138	627	63	0	152 (2021)
157.	House Sparrow	0	0	0	0	0	0	0	6	0	0	6	0.6	0	6 (2023)
158.	Alpine Accentor	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
159.	Yellow Wagtail (flavissima)	105	0	0	0	1	27	4	7	8	60	212	21	0	105 (2016)
160.	Yellow wagtail sp.	0	40	0	0	0	68	8	9	14	1	140	14	0	68 (2021)
161.	Grey Wagtail	0	2	1	0	0	4	10	11	7	3	38	3.8	0	11 (2023)
162.	White Wagtail	39	19	3	0	0	58	24	27	30	78	278	28	0	78 (2025)
163.	alba wagtail sp.	0	0	0	0	0	5	0	1	0	0	6	0.6	0	5 (2021)
164.	Pied Wagtail	0	1	8	6	2	25	16	59	28	13	158	16	3	59 (2023)
165.	Meadow Pipit	339	107	100	50	457	729	115	358	267	515	3037	304	335	729 (2021)
166.	Tree Pipit	5	0	1	0	0	15	3	2	2	12	40	4	0	15 (2021)
167.	Rock Pipit	0	0	0	0	0	0	0	3	0	0	3	0.3	0	3 (2023)
168.	Rock Pipit/Water Pipit	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
169.	Chaffinch	20	0	0	0	12	1104	130	64	2	39	1371	137	0	1104 (2021)
170.	Brambling	0	0	0	0	0	12	2	0	0	0	14	1.4	0	12 (2021)
171.	Greenfinch	8	0	0	0	0	12	0	3	1	5	29	2.9	0	12 (2021)
172.	Linnet	550	7	22	18	205	580	174	1094	206	570	3426	343	139	1094 (2023)
173.	Crossbill	0	0	0	1	0	0	5	0	0	7	13	1.3	0	7 (2025)
174.	Goldfinch	662	13	15	0	5	202	36	119	55	115	1222	122	5	662 (2016)
175.	Serin	1	0	0	0	0	1	0	0	0	1	3	0.3	0	1 (2016)
176.	Siskin	9	0	2	0	14	17	80	62	0	0	184	18	0	80 (2022)
177.	Snow Bunting	0	0	0	0	0	0	0	2	0	0	2	0.2	0	2 (2023)
178.	Ortolan Bunting	1	0	0	0	0	1	0	0	0	0	2	0.2	0	1 (2016)
179.	Cirl Bunting	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
180.	bunting sp.	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
181.	warbler sp.	0	0	0	0	0	0	0	0	6	0	6	0.6	0	6 (2024)
	Other species
1.	Harbour Porpoise	0	0	3	7	4	31	14	34	27	24	144	14	0	34 (2023)
2.	Common Dolphin	0	28	23	0	24	6	1	64	86	88	320	32	0	88 (2025)
3.	Risso's dolphin	0	0	0	0	6	0	0	0	4	0	10	1	0	6 (2020)
4.	Bottle-Nosed Dolphin	10	68	51	7	12	204	131	195	182	264	1124	112	0	264 (2025)
5.	Grey seal	0	0	1	0	0	2	4	2	1	8	18	1.8	0	8 (2025)
6.	Common / Grey seal	0	0	0	0	0	1	0	0	1	0	2	0.2	0	1 (2021)
7.	Tuna sp.	0	0	0	0	0	1	0	0	0	3	4	0.4	0	3 (2025)
8.	Ocean Sunfish	0	0	0	4	0	1	1	1	0	0	7	0.7	0	4 (2019)
	Other species
1.	Dark Clouded Yellow	0	0	0	0	0	3	0	0	0	0	3	0.3	0	3 (2021)
2.	Hummingbird Hawk-moth	0	3	0	0	0	1	2	0	0	0	6	0.6	0	3 (2017)
3.	Swallowtail	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
4.	Red Admiral	0	0	2	0	0	0	2	10	0	0	14	1.4	0	10 (2023)
5.	Painted Lady	0	0	5	1	0	0	0	0	0	4	10	1	0	5 (2018)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
	Totals	12638	16593	18333	9986	22776	179748	94778	234659	81612	80201	751324	75132	7609
	Observation hours	105:00	170:50	171:15	120:10	153:40	647:45	526:15	864:50	648:25	752:40	4,160:50	416:05

Trektellen

Totals Grosnez (Jersey, UK) 2016 - 2025