Select until 20 July

Totals Défilé de l'Ecluse - Chevrier (74) 2016 - 2025

	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
1.	Greylag Goose	9	64	34	175	43	52	52	23	18	0	470	47	0	175 (2019)
2.	Egyptian Goose	0	0	0	0	0	0	0	4	9	0	13	1.3	0	9 (2024)
3.	Shelduck	2	0	0	0	0	0	0	21	16	0	39	3.9	0	21 (2023)
4.	Ruddy Shelduck	0	0	0	0	0	3	0	0	0	0	3	0.3	0	3 (2021)
5.	Garganey	0	0	0	15	0	0	0	0	9	0	24	2.4	0	15 (2019)
6.	Shoveler	0	0	0	47	0	0	0	0	0	0	47	4.7	0	47 (2019)
7.	Gadwall	0	2	0	0	0	0	0	0	0	0	2	0.2	0	2 (2017)
8.	Wigeon	0	0	8	5	0	0	0	0	0	0	13	1.3	0	8 (2018)
9.	Pintail	9	1	2	59	10	18	0	26	9	0	134	13	0	59 (2019)
10.	dabbling duck sp.	0	0	0	16	0	0	11	0	0	0	27	2.7	0	16 (2019)
11.	duck sp.	0	0	5	0	55	5	3	62	1	0	131	13	0	62 (2023)
12.	Pochard	0	0	0	0	0	0	0	0	13	0	13	1.3	0	13 (2024)
13.	Goosander	14	0	15	60	47	15	65	94	0	0	310	31	0	94 (2023)
14.	Red-breasted Merganser	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
15.	Alpine Swift	12	46	1	63	140	18	42	92	76	19	509	51	18	140 (2020)
16.	Swift	15265	50639	16488	17928	6398	22867	26466	20983	11431	6226	194691	19469	500	50639 (2017)
17.	Pallid Swift	0	1	0	0	1	0	0	0	0	0	2	0.2	0	1 (2017)
18.	Apus sp.	0	0	0	0	0	0	2	0	0	0	2	0.2	0	2 (2022)
19.	Cuckoo	0	0	0	1	0	0	0	0	1	0	2	0.2	0	1 (2019)
20.	Rock Dove	0	0	0	0	0	0	7	0	0	0	7	0.7	0	7 (2022)
21.	Feral Pigeon	0	0	0	5	6	0	1	1	2	0	15	1.5	0	6 (2020)
22.	Stock Dove	1851	3514	2880	2057	2642	2246	5381	7055	7259	0	34885	3489	1	7259 (2024)
23.	Woodpigeon	24159	89948	59171	19872	23321	76933	18890	90705	178306	0	581305	58131	0	178306 (2024)
24.	dove (Columba) sp.	28705	625	2768	18543	382	46642	8115	187	6524	0	112491	11249	0	46642 (2021)
25.	Turtle Dove	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
26.	Collared Dove	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
27.	Crane	301	405	1652	1301	380	214	388	931	260	0	5832	583	0	1652 (2018)
28.	Pluvialis sp.	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
29.	Golden Plover	0	8	5	0	0	0	0	0	1	0	14	1.4	0	8 (2017)
30.	Dotterel	0	0	0	0	0	0	5	0	0	0	5	0.5	0	5 (2022)
31.	Charadrius sp.	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
32.	Ringed Plover	0	0	0	0	0	1	0	0	2	0	3	0.3	0	2 (2024)
33.	Little Ringed Plover	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
34.	Lapwing	33	86	218	271	34	7	16	0	59	0	724	72	0	271 (2019)
35.	Whimbrel	5	21	1	10	0	18	6	0	5	1	67	6.7	0	21 (2017)
36.	Curlew	4	9	5	12	1	15	3	17	5	0	71	7.1	0	17 (2023)
37.	Numenius sp.	0	0	0	0	0	0	19	47	0	0	66	6.6	0	47 (2023)
38.	Jack Snipe	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
39.	Great Snipe	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
40.	Snipe	1	9	1	24	13	1	9	3	4	0	65	6.5	0	24 (2019)
41.	Green Sandpiper	0	3	8	6	0	0	1	0	0	0	18	1.8	0	8 (2018)
42.	Wood Sandpiper	0	0	0	0	0	0	0	6	0	0	6	0.6	0	6 (2023)
43.	Tringa sp.	0	0	0	0	0	1	0	3	0	0	4	0.4	0	3 (2023)
44.	Spotted Redshank	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
45.	Greenshank	1	0	1	3	3	3	2	6	0	0	19	1.9	0	6 (2023)
46.	Ruff	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
47.	wader sp.	35	110	8	5	1	8	8	98	0	0	273	27	0	110 (2017)
48.	small wader	0	0	0	18	13	0	0	0	14	0	45	4.5	0	18 (2019)
49.	Dunlin	0	0	0	0	0	3	0	0	3	0	6	0.6	0	3 (2021)
50.	Caspian Tern	4	8	9	8	0	2	0	6	14	0	51	5.1	0	14 (2024)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
51.	Black Tern	0	0	5	0	0	0	0	0	0	0	5	0.5	0	5 (2018)
52.	Common Tern	0	0	0	7	0	0	0	0	1	0	8	0.8	0	7 (2019)
53.	Little Gull	0	1	3	0	0	0	0	0	0	0	4	0.4	0	3 (2018)
54.	Black-headed Gull	28	814	25	953	906	512	177	112	500	302	4329	433	92	953 (2019)
55.	small gull sp.	0	0	0	0	0	67	58	30	78	0	233	23	0	78 (2024)
56.	Mediterranean Gull	0	2	3	6	0	2	8	12	72	1	106	11	2	72 (2024)
57.	Common Gull	0	0	0	1	0	0	0	0	1	0	2	0.2	0	1 (2019)
58.	Caspian Gull	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
59.	Yellow-legged Gull	75	198	22	282	115	171	89	206	337	27	1522	152	3	337 (2024)
60.	Great Black-backed Gull	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
61.	Lesser Black-backed Gull	0	1	4	1	0	1	4	2	2	0	15	1.5	0	4 (2018)
62.	Laridae sp.	0	0	0	0	0	0	5	1	17	0	23	2.3	0	17 (2024)
63.	large gull sp.	0	2	23	6	94	3	46	268	229	0	671	67	0	268 (2023)
64.	skua sp.	1	0	0	0	0	0	3	0	0	0	4	0.4	0	3 (2022)
65.	Arctic Skua	0	0	0	0	0	1	1	0	0	0	2	0.2	0	1 (2021)
66.	Great Skua	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
67.	Black Stork	121	201	121	115	77	118	90	86	76	0	1005	101	0	201 (2017)
68.	White Stork	1020	2947	1937	3353	3377	4390	4399	5648	4733	0	31804	3180	17	5648 (2023)
69.	Ciconia sp.	0	0	8	0	0	0	4	6	0	0	18	1.8	0	8 (2018)
70.	Pygmy Cormorant	0	0	0	0	0	0	0	6	0	0	6	0.6	0	6 (2023)
71.	Cormorant	5729	18605	11959	19908	10298	15817	22859	20931	19782	7	145895	14590	43	22859 (2022)
72.	Sacred Ibis	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
73.	Glossy Ibis	0	8	2	0	0	0	1	0	0	0	11	1.1	0	8 (2017)
74.	Spoonbill	0	0	0	0	0	3	1	1	0	0	5	0.5	0	3 (2021)
75.	Night Heron	0	0	0	0	0	0	2	0	0	0	2	0.2	0	2 (2022)
76.	Little Egret	0	8	2	1	19	0	1	3	5	0	39	3.9	0	19 (2020)
77.	Cattle Egret	0	0	0	1	0	4	0	4	4	0	13	1.3	0	4 (2021)
78.	Great White Egret	67	188	261	467	190	80	126	303	476	0	2158	216	12	476 (2024)
79.	heron sp.	0	0	0	1	0	0	0	12	0	0	13	1.3	0	12 (2023)
80.	Grey Heron	438	1779	1410	1574	560	562	1186	1949	2170	33	11661	1166	19	2170 (2024)
81.	Purple Heron	0	18	1	1	0	2	2	21	7	0	52	5.2	0	21 (2023)
82.	Osprey	80	162	65	90	93	98	89	75	92	0	844	84	1	162 (2017)
83.	Black-winged Kite	1	2	0	0	2	3	1	1	1	0	11	1.1	0	3 (2021)
84.	Honey Buzzard	1391	3392	5172	1677	4997	4318	4482	3188	1276	0	29893	2989	0	5172 (2018)
85.	Griffon Vulture	0	0	0	7	0	1	2	0	6	0	16	1.6	0	7 (2019)
86.	Short-toed Eagle	1	9	2	6	4	6	12	11	9	0	60	6	1	12 (2022)
87.	Lesser Spotted Eagle	1	0	0	0	0	0	0	1	0	0	2	0.2	0	1 (2016)
88.	Greater Spotted Eagle	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
89.	Lesser Spotted / Greater Spotted Eagle	0	2	1	1	1	0	0	0	1	0	6	0.6	0	2 (2017)
90.	Booted Eagle	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
91.	Golden Eagle	0	0	0	1	0	1	1	0	1	0	4	0.4	0	1 (2019)
92.	eagle sp.	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
93.	large eagle sp	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
94.	Sparrowhawk	1274	1305	1094	1084	580	1238	795	865	1066	0	9301	930	3	1305 (2017)
95.	Goshawk	7	1	0	3	0	0	3	5	3	0	22	2.2	0	7 (2016)
96.	Sparrowhawk/Goshawk	0	0	0	1	0	2	2	2	0	0	7	0.7	0	2 (2021)
97.	Marsh Harrier	328	707	395	466	326	544	417	401	584	0	4168	417	1	707 (2017)
98.	Hen Harrier	30	4	17	47	16	27	16	24	11	0	192	19	0	47 (2019)
99.	Pallid Harrier	0	5	0	1	2	3	3	4	4	0	22	2.2	0	5 (2017)
100.	Montagu's Harrier	9	12	8	5	13	4	13	7	8	0	79	7.9	0	13 (2020)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
101.	harrier sp.	0	2	2	1	5	2	4	2	4	0	22	2.2	0	5 (2020)
102.	Montagu's/Pallid Harrier	0	0	0	2	12	4	4	3	2	0	27	2.7	0	12 (2020)
103.	Hen/Montagu's/Pallid Harrier	0	0	0	0	0	0	1	2	3	0	6	0.6	0	3 (2024)
104.	Red Kite	11127	10786	9018	12574	11983	17976	15301	13703	17372	0	119840	11984	2	17976 (2021)
105.	Black Kite	7625	14201	9322	8481	6653	16415	5031	7358	6536	69	81691	8169	40	16415 (2021)
106.	Milvus sp.	0	0	0	0	0	3	0	0	1	0	4	0.4	0	3 (2021)
107.	White-tailed Eagle	0	1	0	0	0	1	2	0	1	0	5	0.5	0	2 (2022)
108.	Rough-legged Buzzard	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
109.	Common Buzzard	19365	17549	11063	13241	8456	18930	10690	6703	10165	0	116162	11616	6	19365 (2016)
110.	buzzard sp.	0	0	0	0	0	1	1	0	2	0	4	0.4	0	2 (2024)
111.	raptor sp.	40	41	21	103	13	129	68	58	12	0	485	49	0	129 (2021)
112.	Buzzard/Honey Buzzard	0	0	0	1	6	10	22	18	4	0	61	6.1	0	22 (2022)
113.	MediumRaptor	0	0	0	0	80	0	83	0	47	0	210	21	0	83 (2022)
114.	Short-eared Owl	0	1	0	1	0	0	0	0	1	0	3	0.3	0	1 (2017)
115.	European Roller	0	0	0	0	0	0	6	0	3	0	9	0.9	0	6 (2022)
116.	Kingfisher	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
117.	European Bee-eater	271	524	601	822	643	746	483	778	972	0	5840	584	0	972 (2024)
118.	Great Spotted Woodpecker	0	37	0	1	0	0	0	4	0	0	42	4.2	0	37 (2017)
119.	Kestrel	365	1034	264	585	452	753	429	570	1204	0	5656	566	3	1204 (2024)
120.	Common / Lesser Kestrel	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
121.	falcon sp.	2	3	7	5	63	3	8	9	3	0	103	10	0	63 (2020)
122.	Red-footed Falcon	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
123.	Eleonora's Falcon	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
124.	Merlin	20	16	26	33	25	28	14	48	29	0	239	24	1	48 (2023)
125.	Hobby	21	49	62	9	19	31	18	37	17	0	263	26	3	62 (2018)
126.	Hobby / Red-footed Falcon	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
127.	Peregrine	4	4	0	8	3	4	2	14	1	0	40	4	1	14 (2023)
128.	Jay	0	476	0	1561	0	1770	0	7	0	0	3814	381	0	1770 (2021)
129.	Nutcracker	0	0	0	2	0	3	0	0	0	0	5	0.5	0	3 (2021)
130.	Jackdaw	128	351	0	187	8	423	46	136	352	0	1631	163	0	423 (2021)
131.	Rook	561	273	134	347	12	357	7	55	164	0	1910	191	10	561 (2016)
132.	Carrion Crow	0	0	110	198	0	0	30	0	12	0	350	35	0	198 (2019)
133.	Hooded Crow	0	0	0	0	0	0	0	1	0	0	1	0.1	0	1 (2023)
134.	Carrion/Hooded Crow hybrid	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
135.	Raven	0	17	36	0	0	34	61	104	35	0	287	29	0	104 (2023)
136.	Corvus sp.	0	0	0	29	0	0	0	42	0	0	71	7.1	0	42 (2023)
137.	Coal Tit	5	219	0	96	0	7	0	63	89	0	479	48	0	219 (2017)
138.	Crested Tit	0	0	0	0	0	0	0	0	3	0	3	0.3	0	3 (2024)
139.	Marsh Tit	0	1	0	0	0	0	0	0	2	0	3	0.3	0	2 (2024)
140.	Blue Tit	45	13106	72	4619	20	402	80	1166	5466	0	24976	2498	0	13106 (2017)
141.	Great Tit	0	409	23	589	18	206	30	59	100	0	1434	143	0	589 (2019)
142.	Parus (tit) sp.	0	14	0	1403	0	4	0	115	17	0	1553	155	0	1403 (2019)
143.	Penduline Tit	0	11	5	2	0	12	7	8	0	0	45	4.5	0	12 (2021)
144.	Wood Lark	366	403	164	682	804	485	98	768	1023	0	4793	479	2	1023 (2024)
145.	Skylark	2443	7957	14237	4404	792	2069	1360	6920	1605	0	41787	4179	0	14237 (2018)
146.	Short-toed Lark	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
147.	lark sp.	0	0	3	23	293	212	1168	53	1	0	1753	175	0	1168 (2022)
148.	Sand Martin	15	161	42	94	34	51	18	254	194	0	863	86	0	254 (2023)
149.	Crag Martin	0	3	8	35	12	63	2	17	15	0	155	16	0	63 (2021)
150.	Swallow	7903	29220	14733	8520	14245	11680	20930	37173	15035	5	159444	15944	0	37173 (2023)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
151.	House Martin	6146	7816	281	873	6178	4689	3383	5626	17583	23	52598	5260	0	17583 (2024)
152.	swallow sp.	64205	150073	40688	10211	13008	18284	13724	1493	15748	0	327434	32743	0	150073 (2017)
153.	Long-tailed Tit	0	46	0	3	0	0	0	0	17	0	66	6.6	0	46 (2017)
154.	Yellow-browed Warbler	0	1	0	0	0	0	0	0	1	0	2	0.2	0	1 (2017)
155.	Chiffchaff	0	19	4	1	1	0	0	0	9	0	34	3.4	0	19 (2017)
156.	Phylloscopus sp.	0	0	0	0	0	0	0	1	9	0	10	1	0	9 (2024)
157.	Zitting Cisticola	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
158.	Blackcap	0	3	1	0	0	0	0	0	1	0	5	0.5	0	3 (2017)
159.	Firecrest	0	0	2	0	0	0	0	1	1	0	4	0.4	0	2 (2018)
160.	Nuthatch	0	1	0	2	0	0	0	0	2	0	5	0.5	0	2 (2019)
161.	Short-toed Tree Creeper	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2018)
162.	Starling	28304	20555	40384	40866	16671	55428	46507	76764	26282	0	351761	35176	0	76764 (2023)
163.	Song Thrush	669	22191	6220	1496	460	5178	3216	786	484	0	40700	4070	25	22191 (2017)
164.	Mistle Thrush	28	512	469	305	41	203	24	327	160	0	2069	207	0	512 (2017)
165.	Redwing	0	97	102	478	6	230	55	843	108	0	1919	192	0	843 (2023)
166.	Blackbird	0	286	15	7	71	20	28	21	16	0	464	46	0	286 (2017)
167.	Fieldfare	0	43	6	585	11	23	0	73	0	0	741	74	0	585 (2019)
168.	Ring Ouzel	0	3	0	0	0	0	0	0	96	0	99	9.9	0	96 (2024)
169.	thrush sp.	82	44	84	10011	490	593	1434	654	751	0	14143	1414	0	10011 (2019)
170.	Robin	0	0	0	0	0	0	0	2	0	0	2	0.2	0	2 (2023)
171.	Pied Flycatcher	0	3	0	0	0	0	0	0	0	0	3	0.3	0	3 (2017)
172.	Black Redstart	0	8	8	1	0	0	1	4	13	0	35	3.5	0	13 (2024)
173.	Redstart	0	3	0	0	0	0	1	2	0	0	6	0.6	0	3 (2017)
174.	Whinchat	0	2	1	0	0	0	0	0	0	0	3	0.3	0	2 (2017)
175.	Stonechat	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
176.	Wheatear	0	0	0	0	0	1	0	0	0	0	1	0.1	0	1 (2021)
177.	Tree Sparrow	0	42	4	3	9	6	0	0	1	0	65	6.5	0	42 (2017)
178.	House Sparrow	0	0	0	7	0	0	0	0	0	0	7	0.7	0	7 (2019)
179.	Dunnock	0	257	60	115	64	60	42	208	54	0	860	86	0	257 (2017)
180.	Blue-headed Wagtail	0	0	0	0	0	51	171	2179	0	0	2401	240	0	2179 (2023)
181.	Yellow wagtail sp.	290	2136	854	737	445	283	482	0	717	0	5944	594	6	2136 (2017)
182.	Grey Wagtail	22	186	52	170	332	113	16	165	188	0	1244	124	0	332 (2020)
183.	White Wagtail	946	5169	4963	5389	3833	2110	1366	5371	2650	0	31797	3180	93	5389 (2019)
184.	Motacilla (wagtail) sp.	0	0	0	0	0	0	0	22	15	0	37	3.7	0	22 (2023)
185.	Tawny Pipit	1	4	0	1	0	1	0	4	3	0	14	1.4	0	4 (2017)
186.	Meadow Pipit	52	554	319	948	1146	921	233	1808	643	0	6624	662	60	1808 (2023)
187.	Tree Pipit	42	371	129	64	118	135	77	104	126	0	1166	117	0	371 (2017)
188.	Tree Pipit/Olive-backed Pipit	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2019)
189.	Red-throated Pipit	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
190.	Water Pipit	0	24	3	42	0	13	8	0	2	0	92	9.2	0	42 (2019)
191.	pipit sp.	0	0	0	25	0	3	102	1	54	0	185	19	0	102 (2022)
192.	Chaffinch	1002	56380	17995	52800	7741	14928	21796	22652	17926	0	213220	21322	150	56380 (2017)
193.	Brambling	1	484	808	5641	11	5166	167	85	829	0	13192	1319	1	5641 (2019)
194.	finch sp.	0	1378	447	9938	1386	1614	1071	1048	1209	0	18091	1809	0	9938 (2019)
195.	Chaffinch/Brambling	0	0	0	0	0	2012	1190	146	278	0	3626	363	0	2012 (2021)
196.	Hawfinch	73	1734	617	1055	42	458	72	817	602	0	5470	547	0	1734 (2017)
197.	Bullfinch	0	58	0	14	0	10	1	6	9	0	98	9.8	0	58 (2017)
198.	Northern Bullfinch	0	0	0	6	0	0	0	0	0	0	6	0.6	0	6 (2019)
199.	Greenfinch	17	45	41	709	92	167	88	285	203	0	1647	165	0	709 (2019)
200.	Linnet	147	828	704	336	138	508	311	1317	913	0	5202	520	0	1317 (2023)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
201.	Lesser Redpoll	0	4	1	0	5	0	0	0	0	0	10	1	0	5 (2020)
202.	redpoll sp.	0	0	0	0	0	0	0	1	1	0	2	0.2	0	1 (2023)
203.	Crossbill	0	22	103	0	30	50	23	50	6	0	284	28	0	103 (2018)
204.	Goldfinch	209	2038	3820	2864	912	881	547	2289	1248	0	14808	1481	0	3820 (2018)
205.	Citril Finch	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
206.	Serin	15	1242	898	191	20	227	58	88	264	0	3003	300	0	1242 (2017)
207.	Siskin	249	1409	681	2447	1945	874	1245	7707	1196	0	17753	1775	0	7707 (2023)
208.	Corn Bunting	0	0	0	8	14	3	0	2	2	0	29	2.9	0	14 (2020)
209.	Yellowhammer	0	6	0	16	3	11	0	13	8	0	57	5.7	0	16 (2019)
210.	Rock Bunting	0	0	0	1	2	0	0	0	0	0	3	0.3	0	2 (2020)
211.	Ortolan Bunting	0	0	0	1	0	0	0	0	4	0	5	0.5	0	4 (2024)
212.	Cirl Bunting	0	0	0	0	1	0	4	0	3	0	8	0.8	0	4 (2022)
213.	Reed Bunting	1	131	354	399	40	65	32	309	150	0	1481	148	6	399 (2019)
214.	bunting sp.	0	0	0	1	0	0	1	14	11	0	27	2.7	0	14 (2023)
215.	Species unidentified	0	0	0	0	0	0	4	0	0	0	4	0.4	0	4 (2022)
216.	passerine sp.	71553	4682	42948	16873	5795	13229	5345	16496	4623	0	181544	18154	0	71553 (2016)
	Other species
1.	Dark Clouded Yellow	0	0	0	0	1	0	16	42	10	0	69	6.9	0	42 (2023)
2.	Brimstone	0	0	0	0	0	0	1	0	0	0	1	0.1	0	1 (2022)
3.	Hummingbird Hawk-moth	0	0	0	0	1	0	6	0	2	0	9	0.9	0	6 (2022)
4.	Swallowtail	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
5.	Large White	0	0	0	0	0	0	1	0	2	0	3	0.3	0	2 (2024)
6.	Small White	0	0	0	0	0	0	0	0	6	0	6	0.6	0	6 (2024)
7.	white sp. (butterfly)	0	0	0	1	28	0	11	140	37	0	217	22	0	140 (2023)
8.	Comma	0	0	0	0	0	0	0	0	2	0	2	0.2	0	2 (2024)
9.	Red Admiral	0	0	0	91	41	160	408	306	1238	0	2244	224	0	1238 (2024)
10.	Painted Lady	0	0	0	17	0	0	1	1	1	0	20	2	0	17 (2019)
	Other species
1.	Darter unknown	0	0	0	0	0	0	0	37	0	0	37	3.7	0	37 (2023)
2.	Blue Hawker	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2024)
3.	Aeshna spec.	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2020)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Present	Year Maximum
	Totals	305373	553637	329842	314982	160946	378573	253666	381116	392611	6713	3077459	307746	1122
	Observation hours	976:05	1,181:38	1,122:40	1,556:15	1,315:06	1,243:53	1,303:12	1,585:58	1,526:58	30:36	11,842:21	1,184:14

Trektellen

Totals Défilé de l'Ecluse - Chevrier (74) 2016 - 2025