Select until 2 February

Totals Cabo Ajo (Esp) 2016 - 2025

	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
1.	Dark-bellied Brent Goose	0	4	0	0	0	4	3	5	7	0	23	2.3	0	7 (2024)
2.	Greylag Goose	0	2	6	0	0	75	0	35	0	0	118	12	0	75 (2021)
3.	Mute Swan	3	0	1	0	2	0	0	0	2	0	8	0.8	0	3 (2016)
4.	Shelduck	0	0	0	0	0	0	2	0	1	0	3	0.3	0	2 (2022)
5.	Shoveler	8	1681	203	377	0	923	1547	336	58	0	5133	513	0	1681 (2017)
6.	Gadwall	0	72	23	7	6	0	33	3	0	0	144	14	0	72 (2017)
7.	Wigeon	99	1020	178	120	0	378	1249	275	0	0	3319	332	0	1249 (2022)
8.	Mallard	0	1	0	0	3	0	1	2	0	0	7	0.7	0	3 (2020)
9.	Pintail	86	1494	202	157	11	713	1472	811	66	0	5012	501	0	1494 (2017)
10.	Teal	58	449	106	388	0	104	220	171	5	0	1501	150	0	449 (2017)
11.	dabbling duck sp.	0	177	0	385	0	1097	1539	3280	0	0	6478	648	0	3280 (2023)
12.	duck sp.	46	2642	112	15	3	0	0	42	0	0	2860	286	0	2642 (2017)
13.	Red-crested Pochard	0	0	0	0	0	6	0	0	0	0	6	0.6	0	6 (2021)
14.	Pochard	0	4	28	0	0	0	0	0	0	0	32	3.2	0	28 (2018)
15.	Tufted Duck	0	21	5	0	0	19	8	1	0	0	54	5.4	0	21 (2017)
16.	Common Scoter	55	914	32	274	21	177	377	557	73	5	2485	249	0	914 (2017)
17.	Long-tailed Duck	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
18.	Red-breasted Merganser	0	0	0	5	0	8	0	0	0	0	13	1.3	0	8 (2021)
19.	Swift	0	0	0	37	0	7	1	0	0	0	45	4.5	0	37 (2019)
20.	Pallid Swift	0	0	1	4	0	3	1	0	0	0	9	0.9	2	4 (2019)
21.	Feral Pigeon	4	6	7	0	3	4	0	0	0	0	24	2.4	0	7 (2018)
22.	Woodpigeon	0	1122	9	0	0	5	2	0	0	0	1138	114	0	1122 (2017)
23.	Crane	0	0	0	0	0	0	0	0	2	0	2	0.2	0	2 (2024)
24.	Red-necked Grebe	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
25.	Oystercatcher	0	6	0	10	4	2	1	2	2	0	27	2.7	0	10 (2019)
26.	Avocet	0	0	13	1	3	0	0	0	0	0	17	1.7	0	13 (2018)
27.	Grey Plover	3	34	0	23	0	0	36	0	0	0	96	9.6	0	36 (2022)
28.	Golden Plover	0	18	4	6	0	43	3	69	0	0	143	14	0	69 (2023)
29.	Ringed Plover	0	0	6	0	0	1	14	22	0	0	43	4.3	0	22 (2023)
30.	Lapwing	0	1	0	0	0	0	1	1	1	0	4	0.4	0	1 (2017)
31.	Whimbrel	25	11	113	113	161	11	69	22	5	0	530	53	0	161 (2020)
32.	Curlew	0	6	7	5	0	0	10	2	2	0	32	3.2	0	10 (2022)
33.	Numenius sp.	0	0	4	0	0	0	0	0	0	0	4	0.4	0	4 (2018)
34.	Bar-tailed Godwit	0	7	0	0	0	0	12	0	0	0	19	1.9	0	12 (2022)
35.	Black-tailed Godwit	0	2	0	0	0	0	0	5	0	0	7	0.7	0	5 (2023)
36.	Grey Phalarope	1	37	3	18	39	11	342	377	4	0	832	83	7	377 (2023)
37.	Common Sandpiper	0	1	8	1	1	0	3	3	1	0	18	1.8	0	8 (2018)
38.	Redshank	1	0	3	0	0	0	0	0	0	0	4	0.4	0	3 (2018)
39.	Turnstone	4	0	1	6	4	1	15	9	0	0	40	4	6	15 (2022)
40.	Knot	0	0	0	1	0	0	0	7	0	0	8	0.8	0	7 (2023)
41.	wader sp.	27	66	63	40	78	21	4	137	5	0	441	44	0	137 (2023)
42.	Sanderling	0	4	0	30	30	0	0	0	0	0	64	6.4	0	30 (2019)
43.	Dunlin	0	57	2	1	4	0	0	2	0	0	66	6.6	0	57 (2017)
44.	Purple Sandpiper	0	0	0	0	0	0	2	2	0	0	4	0.4	0	2 (2022)
45.	Calidris sp.	1	43	15	1	13	23	34	108	4	0	242	24	0	108 (2023)
46.	Little Tern	5	3	9	7	2	4	10	14	36	0	90	9	0	36 (2024)
47.	Gull-billed Tern	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
48.	Black Tern	1	1	0	7	7	0	11	10	5	0	42	4.2	0	11 (2022)
49.	Arctic Tern	0	0	0	37	3	3	13	104	49	0	209	21	0	104 (2023)
50.	Common/Arctic Tern	47	0	19	134	354	0	66	502	490	0	1612	161	0	502 (2023)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
51.	Common Tern	2	1	8	16	0	4	19	68	60	0	178	18	1	68 (2023)
52.	Roseate Tern	0	0	0	0	0	0	0	6	0	0	6	0.6	0	6 (2023)
53.	sterna sp.	3	9	187	239	1	14	5	1	0	0	459	46	90	239 (2019)
54.	Sandwich Tern	38	34	45	366	445	74	98	268	310	0	1678	168	10	445 (2020)
55.	Little Gull	0	1	6	9	2	341	128	13	0	1	501	50	49	341 (2021)
56.	Kittiwake	518	10303	21	101	875	2709	3709	53	0	4	18293	1829	329	10303 (2017)
57.	Sabine's Gull	0	5	1	2	2	0	8	69	0	0	87	8.7	0	69 (2023)
58.	Black-headed Gull	32	546	307	537	20	346	558	128	19	0	2493	249	183	558 (2022)
59.	small gull sp.	0	0	0	0	0	2056	0	0	0	0	2056	206	0	2056 (2021)
60.	Franklin's Gull	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
61.	Audouin's Gull	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
62.	Mediterranean Gull	60	658	531	947	88	2206	2134	383	17	16	7040	704	36	2206 (2021)
63.	Common Gull	1	10	9	4	0	2	2	3	1	0	32	3.2	0	10 (2017)
64.	Herring Gull	3	2	4	1	1	2	8	4	2	0	27	2.7	0	8 (2022)
65.	Herring Gull (subsp. argentatus)	0	0	1	0	0	2	0	0	0	0	3	0.3	0	2 (2021)
66.	Yellow-legged Gull	200	538	74	4	0	12	0	15	0	0	843	84	0	538 (2017)
67.	Great Black-backed Gull	7	9	19	16	8	8	20	19	9	0	115	12	2	20 (2022)
68.	Glaucous Gull	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
69.	Lesser Black-backed Gull	149	1260	525	1952	711	1943	3066	2924	1341	4	13875	1388	5	3066 (2022)
70.	Larus graellsii	0	0	0	0	62	0	0	0	0	0	62	6.2	0	62 (2020)
71.	Larus intermedius	0	0	0	0	2	0	477	0	2	0	481	48	0	477 (2022)
72.	Laridae sp.	0	2	64	1	0	0	0	0	0	0	67	6.7	0	64 (2018)
73.	large gull sp.	0	2	5	0	0	0	0	0	0	0	7	0.7	0	5 (2018)
74.	Iceland Gull	0	0	0	0	1	0	1	0	0	0	2	0.2	0	1 (2020)
75.	Long-tailed Skua	0	0	0	2	1	1	21	6	0	0	31	3.1	0	21 (2022)
76.	skua sp.	1	3	1	38	3	0	77	12	0	0	135	14	0	77 (2022)
77.	Arctic Skua	1	25	5	67	26	35	116	66	9	0	350	35	0	116 (2022)
78.	S. parasiticus / pomarinus	0	0	2	1	0	6	1	1	1	0	12	1.2	0	6 (2021)
79.	Pomarine Skua	2	36	4	27	7	26	103	55	6	0	266	27	0	103 (2022)
80.	Great Skua	54	550	55	261	114	191	41	43	11	3	1323	132	6	550 (2017)
81.	South Polar Skua	0	1	0	0	0	0	1	1	1	0	4	0.4	0	1 (2017)
82.	Puffin	507	516	36	75	18	122	73	8	1	7	1363	136	0	516 (2017)
83.	Razorbill	2531	1608	1385	230	271	162	2229	8698	1	196	17311	1731	170	8698 (2023)
84.	Razorbill/Guillemot	5644	6393	2304	1073	1952	25759	13406	6506	8	238	63283	6328	332	25759 (2021)
85.	Little Auk	1	3	0	1	2	2	2	3	0	2	16	1.6	0	3 (2017)
86.	Guillemot	123	351	163	346	647	350	424	479	3	38	2924	292	112	647 (2020)
87.	Red-throated Diver	1	7	4	12	0	15	16	4	0	1	60	6	0	16 (2022)
88.	Black-throated Diver	3	6	0	1	1	2	0	0	0	0	13	1.3	1	6 (2017)
89.	Great Northern Diver	0	7	1	0	0	9	5	2	0	0	24	2.4	1	9 (2021)
90.	diver sp.	1	3	0	0	0	1	0	0	0	0	5	0.5	0	3 (2017)
91.	Wilson's Storm-Petrel	0	0	0	0	0	0	4	2	0	0	6	0.6	0	4 (2022)
92.	Storm Petrel	0	2	1	1	4	2	6	57	0	0	73	7.3	6	57 (2023)
93.	storm-petrel sp.	0	1	2	2	1	0	0	54	0	0	60	6	0	54 (2023)
94.	Leach's Petrel	0	7	0	3	1	3	51	118	0	1	184	18	2	118 (2023)
95.	Fulmar	0	8	2	2	0	0	0	0	0	0	12	1.2	1	8 (2017)
96.	Cory's Shearwater	0	0	52	0	3	6	4325	599	0	0	4985	499	0	4325 (2022)
97.	Cory's/Scopoli's Shearwater	180	182	154	43	104	166	279	706	77	0	1891	189	181	706 (2023)
98.	Scopoli's Shearwater	0	0	15	0	2	2	1	5	0	0	25	2.5	5	15 (2018)
99.	Sooty Shearwater	166	1458	114	806	1111	588	2510	11646	713	3	19115	1912	3	11646 (2023)
100.	Great Shearwater	2310	38497	257	76	900	321	1667	1102	3	0	45133	4513	163	38497 (2017)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
101.	large shearwater sp.	4	11	15	22	0	0	60	3	0	0	115	12	0	60 (2022)
102.	Manx Shearwater	34	76	52	149	122	408	198	2476	1003	3	4521	452	9	2476 (2023)
103.	Yelkouan Shearwater	0	2	0	0	0	0	0	0	0	0	2	0.2	0	2 (2017)
104.	Balearic Shearwater	551	2053	1016	5547	3007	2076	1361	3273	495	37	19416	1942	618	5547 (2019)
105.	Balearic-/Yelkouan Shearwater	0	0	0	2	0	0	1	0	0	0	3	0.3	0	2 (2019)
106.	Barolo Shearwater	0	0	0	0	0	0	2	1	0	0	3	0.3	0	2 (2022)
107.	shearwater sp.	3	8	80	52	4	8	0	4	0	0	159	16	0	80 (2018)
108.	Gannet	9822	39897	24599	37435	8698	68283	17216	31699	2205	273	240127	24013	10370	68283 (2021)
109.	Brown Booby	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
110.	Cormorant	78	154	129	36	2	17	16	55	7	2	496	50	5	154 (2017)
111.	Cormorant (p. c. carbo)	0	0	1	2	2	0	3	0	0	0	8	0.8	0	3 (2022)
112.	Shag	42	58	60	32	21	49	49	42	9	3	365	37	16	60 (2018)
113.	Spoonbill	0	0	22	0	0	0	2	32	0	0	56	5.6	0	32 (2023)
114.	Little Egret	3	15	9	5	6	9	6	6	3	0	62	6.2	0	15 (2017)
115.	Cattle Egret	1	53	6	147	3	0	4	58	1	0	273	27	0	147 (2019)
116.	Great White Egret	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
117.	Grey Heron	3	4	2	0	2	4	5	3	0	0	23	2.3	0	5 (2022)
118.	Honey Buzzard	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
119.	Sparrowhawk	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
120.	Marsh Harrier	1	1	0	0	0	0	0	0	0	0	2	0.2	0	1 (2016)
121.	Red Kite	0	4	2	0	0	1	4	1	0	0	12	1.2	0	4 (2017)
122.	Black Kite	0	1	7	2	3	19	3	0	0	0	35	3.5	7	19 (2021)
123.	Common Buzzard	1	1	1	0	0	5	2	1	0	0	11	1.1	0	5 (2021)
124.	Barn Owl	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
125.	Long-eared Owl	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
126.	Short-eared Owl	1	0	1	3	0	3	0	1	0	0	9	0.9	0	3 (2019)
127.	Kingfisher	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
128.	Wryneck	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
129.	Iberian Green Woodpecker	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
130.	Kestrel	0	2	4	2	0	3	4	1	0	0	16	1.6	1	4 (2018)
131.	falcon sp.	0	0	1	0	0	1	0	0	0	0	2	0.2	0	1 (2018)
132.	Merlin	0	0	0	0	0	0	1	1	0	0	2	0.2	0	1 (2022)
133.	Hobby	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
134.	Peregrine	8	5	5	2	1	6	11	3	4	0	45	4.5	0	11 (2022)
135.	Jay	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
136.	Magpie	0	1	0	0	0	1	0	0	0	0	2	0.2	0	1 (2017)
137.	Red-billed Chough	50	4	4	2	0	4	7	2	0	0	73	7.3	0	50 (2016)
138.	Carrion Crow	2	2	14	3	1	3	13	1	5	0	44	4.4	0	14 (2018)
139.	Raven	4	9	3	2	0	4	4	2	0	0	28	2.8	0	9 (2017)
140.	Coal Tit	0	0	0	0	0	0	0	0	4	0	4	0.4	0	4 (2024)
141.	Blue Tit	0	0	0	5	0	0	0	0	3	0	8	0.8	0	5 (2019)
142.	Great Tit	0	0	1	3	0	1	0	0	2	0	7	0.7	0	3 (2019)
143.	Skylark	3486	1718	503	198	2	676	1266	8	0	0	7857	786	1	3486 (2016)
144.	Sand Martin	0	0	2	0	0	0	0	0	0	0	2	0.2	0	2 (2018)
145.	Crag Martin	0	1	2	0	0	0	0	0	10	0	13	1.3	0	10 (2024)
146.	Swallow	22	25	246	128	63	770	44	87	3	0	1388	139	0	770 (2021)
147.	House Martin	14	0	0	0	0	8	3	0	0	0	25	2.5	0	14 (2016)
148.	Long-tailed Tit	0	0	0	3	0	0	0	0	0	0	3	0.3	0	3 (2019)
149.	Yellow-browed Warbler	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
150.	Willow Warbler	1	0	1	0	1	0	0	0	0	0	3	0.3	0	1 (2016)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
151.	Chiffchaff	6	3	0	1	1	3	0	1	0	0	15	1.5	0	6 (2016)
152.	Zitting Cisticola	3	0	3	1	4	0	0	0	0	0	11	1.1	1	4 (2020)
153.	Sardinian Warbler	1	0	0	1	0	0	0	1	1	0	4	0.4	0	1 (2016)
154.	Wren	0	1	0	1	0	0	0	0	0	0	2	0.2	0	1 (2017)
155.	Wallcreeper	3	2	0	0	0	0	0	0	0	0	5	0.5	1	3 (2016)
156.	Starling	2	125	4	1	0	0	2	0	12	0	146	15	121	125 (2017)
157.	Spotless Starling	0	0	0	1	0	10	0	0	0	0	11	1.1	0	10 (2021)
158.	Song Thrush	5	71	8	0	0	1	0	0	0	0	85	8.5	0	71 (2017)
159.	Redwing	1	7	0	0	0	0	0	0	0	0	8	0.8	0	7 (2017)
160.	Blackbird	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
161.	Robin	3	6	3	1	0	3	8	3	1	0	28	2.8	2	8 (2022)
162.	Black Redstart	8	6	3	5	0	3	5	2	0	0	32	3.2	0	8 (2016)
163.	Blue Rock-Thrush	0	0	0	0	0	2	0	0	0	0	2	0.2	0	2 (2021)
164.	Whinchat	0	0	0	0	0	0	2	0	0	0	2	0.2	0	2 (2022)
165.	Stonechat	2	0	0	1	0	0	2	0	0	0	5	0.5	0	2 (2016)
166.	Wheatear	4	5	7	7	0	3	19	0	0	0	45	4.5	1	19 (2022)
167.	sparrow sp.	86	904	367	60	0	600	0	0	0	0	2017	202	0	904 (2017)
168.	House Sparrow	0	0	4	0	0	1	0	0	0	0	5	0.5	0	4 (2018)
169.	Yellow wagtail sp.	0	4	9	0	5	5	1	0	0	0	24	2.4	0	9 (2018)
170.	Grey Wagtail	0	2	6	4	0	0	0	5	0	1	18	1.8	0	6 (2018)
171.	White Wagtail	32	23	34	12	7	33	20	23	12	0	196	20	2	34 (2018)
172.	alba wagtail sp.	0	3	1	4	0	2	0	0	0	0	10	1	0	4 (2019)
173.	Pied Wagtail	0	0	0	1	0	0	1	0	0	0	2	0.2	0	1 (2019)
174.	Richard's Pipit	3	2	1	1	0	0	1	3	0	0	11	1.1	1	3 (2016)
175.	Tawny Pipit	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
176.	Meadow Pipit	386	527	968	530	24	770	614	193	113	0	4125	413	55	968 (2018)
177.	Water Pipit	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
178.	Rock Pipit	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
179.	Chaffinch	9	183	73	6	0	33	16	3	2	0	325	33	0	183 (2017)
180.	Greenfinch	0	0	0	1	3	1	0	0	0	0	5	0.5	0	3 (2020)
181.	Linnet	33	71	51	2	2	13	4	1	2	0	179	18	9	71 (2017)
182.	Goldfinch	8	32	27	6	0	80	3	5	11	0	172	17	4	80 (2021)
183.	Serin	0	1	8	0	0	0	0	0	0	0	9	0.9	0	8 (2018)
184.	Siskin	0	215	0	38	0	319	15	11	2	0	600	60	0	319 (2021)
185.	Lapland Bunting	0	1	0	0	0	0	1	0	0	0	2	0.2	0	1 (2017)
186.	Snow Bunting	0	0	0	0	0	4	1	6	4	0	15	1.5	1	6 (2023)
187.	Cirl Bunting	1	0	0	3	0	3	0	0	0	0	7	0.7	0	3 (2019)
188.	passerine sp.	0	23	0	0	0	0	0	0	0	0	23	2.3	0	23 (2017)
	Other species
1.	Harbour Porpoise	0	6	9	2	3	3	0	9	0	1	33	3.3	0	9 (2018)
2.	Common Dolphin	26	20	330	102	25	78	162	7	112	8	870	87	656	330 (2018)
3.	Long-Finned Pilot Whale	0	0	40	8	0	0	0	0	0	0	48	4.8	0	40 (2018)
4.	Risso's dolphin	0	0	0	0	0	8	0	0	0	0	8	0.8	0	8 (2021)
5.	Striped Dolphin	0	12	0	18	0	3	0	0	0	0	33	3.3	0	18 (2019)
6.	Bottle-Nosed Dolphin	36	231	307	119	96	104	194	91	1	10	1189	119	0	307 (2018)
7.	dolphin sp.	84	25	69	16	0	5	0	6	0	12	217	22	0	84 (2016)
8.	Minke Whale	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
9.	Fin Whale	1	4	0	1	1	8	1	2	1	0	19	1.9	1	8 (2021)
10.	Humpback whale	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
11.	Grey seal	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
	Totals	27886	119573	36669	54211	20248	115592	64054	79182	7441	869	525725	52573	13585
	Observation hours	69:25	107:20	112:00	97:35	36:40	98:10	94:10	82:10	22:30	6:00	726:00	72:36

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Totals Cabo Ajo (Esp) 2016 - 2025