Select until 26 April

Totals West Worthing (Sussex, England) 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	0	0	0	1793	16	10	2784	1267	5870	978	6	2784 (2024)
2.	Canada Goose	0	0	0	0	0	2	0	0	0	4	6	1	0	4 (2025)
3.	Greylag Goose	0	0	0	0	2	0	0	0	2	0	4	0.7	0	2 (2020)
4.	Mute Swan	0	0	0	0	0	9	0	0	6	0	15	2.5	0	9 (2021)
5.	Egyptian Goose	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2024)
6.	Shelduck	0	0	0	0	5	43	0	0	64	14	126	21	0	64 (2024)
7.	Shoveler	0	0	0	0	4	13	0	0	4	36	57	9.5	0	36 (2025)
8.	Wigeon	0	0	0	0	0	66	0	0	0	0	66	11	0	66 (2021)
9.	Mallard	0	0	0	0	0	2	0	0	6	3	11	1.8	0	6 (2024)
10.	Pintail	0	0	0	0	0	127	0	0	4	26	157	26	0	127 (2021)
11.	Teal	0	0	0	0	0	39	0	0	0	22	61	10.2	0	39 (2021)
12.	duck sp.	0	0	0	0	0	17	0	0	44	24	85	14.2	0	44 (2024)
13.	Tufted Duck	0	0	0	0	0	2	0	0	3	0	5	0.8	0	3 (2024)
14.	Eider	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2024)
15.	Velvet Scoter	0	0	0	0	0	0	0	2	10	0	12	2	0	10 (2024)
16.	Common Scoter	0	0	0	0	4	1662	0	30	2148	501	4345	724	0	2148 (2024)
17.	Red-breasted Merganser	0	0	0	0	0	247	4	12	43	8	314	52	25	247 (2021)
18.	Swift	0	0	0	0	2	14	0	0	0	0	16	2.7	0	14 (2021)
19.	Stock Dove	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2021)
20.	Woodpigeon	0	0	0	0	0	3	0	0	0	0	3	0.5	0	3 (2021)
21.	Great Crested Grebe	0	0	0	0	0	64	1	2	37	29	133	22	8	64 (2021)
22.	Oystercatcher	0	0	0	0	0	132	0	0	98	28	258	43	0	132 (2021)
23.	Avocet	0	0	0	0	0	1	0	0	6	6	13	2.2	0	6 (2024)
24.	Grey Plover	0	0	0	0	0	40	0	0	19	15	74	12.3	0	40 (2021)
25.	Ringed Plover	0	0	0	0	1	3	3	0	15	1	23	3.8	7	15 (2024)
26.	Lapwing	0	0	0	0	0	10	0	0	0	0	10	1.7	0	10 (2021)
27.	Whimbrel	0	0	0	0	52	515	0	1	566	384	1518	253	0	566 (2024)
28.	Curlew	0	0	0	0	0	13	0	0	7	2	22	3.7	0	13 (2021)
29.	Numenius sp.	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2021)
30.	Bar-tailed Godwit	0	0	0	0	2	359	0	0	384	723	1468	245	0	723 (2025)
31.	Redshank	0	0	0	0	0	7	0	0	0	0	7	1.2	0	7 (2021)
32.	Greenshank	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2021)
33.	Turnstone	0	0	0	0	0	106	0	0	52	0	158	26	0	106 (2021)
34.	Knot	0	0	0	0	0	1	0	0	10	9	20	3.3	0	10 (2024)
35.	wader sp.	0	0	0	0	60	154	0	0	14	0	228	38	0	154 (2021)
36.	small wader	0	0	0	0	0	8	0	0	19	0	27	4.5	0	19 (2024)
37.	large wader	0	0	0	0	0	39	0	0	62	170	271	45	0	170 (2025)
38.	Sanderling	0	0	0	0	0	48	0	0	81	4	133	22	0	81 (2024)
39.	Dunlin	0	0	0	0	0	779	20	1	100	14	914	152	40	779 (2021)
40.	Little Tern	0	0	0	0	0	12	0	0	55	0	67	11.2	0	55 (2024)
41.	Black Tern	0	0	0	0	0	4	0	0	0	0	4	0.7	0	4 (2021)
42.	Arctic Tern	0	0	0	0	0	20	0	0	36	11	67	11.2	0	36 (2024)
43.	Common/Arctic Tern	0	0	0	0	2	108	0	0	90	19	219	37	0	108 (2021)
44.	Common Tern	0	0	0	0	0	4	0	0	128	7	139	23	0	128 (2024)
45.	Sandwich Tern	0	0	0	0	116	386	0	22	836	389	1749	292	10	836 (2024)
46.	Little Gull	0	0	0	0	0	13	0	0	1	0	14	2.3	0	13 (2021)
47.	Kittiwake	0	0	0	0	1	268	0	1	59	43	372	62	0	268 (2021)
48.	Black-headed Gull	0	0	0	0	52	259	0	37	602	55	1005	168	2	602 (2024)
49.	Mediterranean Gull	0	0	0	0	37	187	1	9	522	50	806	134	2	522 (2024)
50.	Common Gull	0	0	0	0	34	365	40	53	100	0	592	99	1	365 (2021)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
51.	Great Black-backed Gull	0	0	0	0	0	22	0	0	35	1	58	9.7	0	35 (2024)
52.	Lesser Black-backed Gull	0	0	0	0	1	6	0	0	1	0	8	1.3	0	6 (2021)
53.	skua sp.	0	0	0	0	0	1	0	0	3	0	4	0.7	0	3 (2024)
54.	Arctic Skua	0	0	0	0	3	17	0	1	24	14	59	9.8	0	24 (2024)
55.	Pomarine Skua	0	0	0	0	0	3	0	0	3	0	6	1	0	3 (2021)
56.	Great Skua	0	0	0	0	3	14	0	0	16	4	37	6.2	0	16 (2024)
57.	Razorbill	0	0	0	0	0	794	0	0	0	0	794	132	30	794 (2021)
58.	Razorbill/Guillemot	0	0	0	0	0	21481	0	2	1	0	21484	3581	20	21481 (2021)
59.	alca / fratercula spec	0	0	0	0	0	7	0	0	0	0	7	1.2	0	7 (2021)
60.	Guillemot	0	0	0	0	0	90	0	0	4	0	94	15.7	10	90 (2021)
61.	Red-throated Diver	0	0	0	0	1	883	11	18	79	9	1001	167	2	883 (2021)
62.	Black-throated Diver	0	0	0	0	0	1	0	0	9	6	16	2.7	0	9 (2024)
63.	Great Northern Diver	0	0	0	0	0	1	0	0	1	1	3	0.5	0	1 (2021)
64.	diver sp.	0	0	0	0	0	15	0	0	24	1	40	6.7	1	24 (2024)
65.	Storm Petrel	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2024)
66.	Fulmar	0	0	0	0	4	48	0	4	16	20	92	15.3	0	48 (2021)
67.	Sooty Shearwater	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2024)
68.	Manx Shearwater	0	0	0	0	0	4	0	0	6	0	10	1.7	0	6 (2024)
69.	shearwater sp.	0	0	0	0	0	0	0	0	4	0	4	0.7	0	4 (2024)
70.	Gannet	0	0	0	0	88	2081	5	84	700	354	3312	552	30	2081 (2021)
71.	Cormorant	0	0	0	0	10	265	0	7	247	24	553	92	1	265 (2021)
72.	Little Egret	0	0	0	0	0	2	0	0	8	3	13	2.2	0	8 (2024)
73.	Grey Heron	0	0	0	0	4	2	0	0	0	0	6	1	0	4 (2020)
74.	Osprey	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2021)
75.	Sparrowhawk	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2024)
76.	Red Kite	0	0	0	0	3	2	0	0	0	0	5	0.8	0	3 (2020)
77.	White-tailed Eagle	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2021)
78.	Common Buzzard	0	0	0	0	1	3	0	0	0	0	4	0.7	0	3 (2021)
79.	raptor sp.	0	0	0	0	0	0	0	0	1	0	1	0.2	0	1 (2024)
80.	Hobby	0	0	0	0	0	1	0	0	2	0	3	0.5	0	2 (2024)
81.	Peregrine	0	0	0	0	0	0	0	0	0	2	2	0.3	0	2 (2025)
82.	Rose-ringed Parakeet	0	0	0	0	0	2	0	0	0	0	2	0.3	0	2 (2021)
83.	Jackdaw	0	0	0	0	27	0	0	0	0	0	27	4.5	0	27 (2020)
84.	Rook	0	0	0	0	3	9	0	0	0	0	12	2	0	9 (2021)
85.	Raven	0	0	0	0	0	4	0	0	0	0	4	0.7	0	4 (2021)
86.	Sand Martin	0	0	0	0	0	18	0	0	3	0	21	3.5	0	18 (2021)
87.	Swallow	0	0	0	0	1	117	0	0	129	52	299	50	0	129 (2024)
88.	Chiffchaff	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2021)
89.	Blackcap	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2021)
90.	Mistle Thrush	0	0	0	0	0	1	0	0	0	0	1	0.2	0	1 (2021)
91.	Redwing	0	0	0	0	0	3	0	0	0	0	3	0.5	0	3 (2021)
92.	Wheatear	0	0	0	0	0	1	0	0	38	4	43	7.2	0	38 (2024)
93.	Yellow Wagtail (flavissima)	0	0	0	0	0	0	0	0	2	0	2	0.3	0	2 (2024)
94.	Yellow wagtail sp.	0	0	0	0	0	7	0	0	0	0	7	1.2	0	7 (2021)
95.	Grey Wagtail	0	0	0	0	0	4	0	0	0	0	4	0.7	0	4 (2021)
96.	alba wagtail sp.	0	0	0	0	0	17	0	0	0	0	17	2.8	0	17 (2021)
97.	Meadow Pipit	0	0	0	0	39	217	0	3	0	3	262	44	0	217 (2021)
98.	Tree Pipit	0	0	0	0	0	2	0	0	0	0	2	0.3	3	2 (2021)
99.	Rock Pipit	0	0	0	0	0	3	0	0	0	0	3	0.5	0	3 (2021)
100.	Chaffinch	0	0	0	0	0	32	0	0	0	0	32	5.3	0	32 (2021)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
101.	Linnet	0	0	0	0	34	91	0	0	25	9	159	27	1	91 (2021)
102.	Crossbill	0	0	0	0	10	0	0	0	0	0	10	1.7	0	10 (2020)
103.	Goldfinch	0	0	0	0	0	10	0	0	0	20	30	5	0	20 (2025)
104.	Serin	0	0	0	0	1	0	0	0	0	0	1	0.2	0	1 (2020)
105.	Siskin	0	0	0	0	34	5	0	0	0	0	39	6.5	0	34 (2020)
106.	passerine sp.	0	0	0	0	0	0	0	6	0	0	6	1	0	6 (2023)
	Other species
1.	Bottle-Nosed Dolphin	0	0	0	0	0	0	0	0	8	3	11	1.8	0	8 (2024)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
	Totals	0	0	0	0	641	34237	101	305	10411	4394	50089	8348	199
	Observation hours					49:05	384:42	1:00	5:30	137:43	40:11	618:11	103:02

Trektellen

Totals West Worthing (Sussex, England) 2016 - 2025