Totals Katwijk - Savoy (zeetrek) 2009 - 2018

	Species	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	Totals	Average	Present	Year Maximum
1.	Dark-bellied Brent Goose	338	2336	4515	4971	859	6719	3699	229	832	411	24909	2491	8	6719 (2014)
2.	Pale-bellied Brent Goose	0	31	0	0	0	0	0	0	0	0	31	3.1	0	31 (2010)
3.	Black Brant	0	0	0	0	0	0	1	0	1	0	2	0.2	0	1 (2015)
4.	Canada Goose	44	70	33	76	25	0	2	0	18	0	268	27	3	76 (2012)
5.	Barnacle Goose	425	546	5017	3479	265	53	20	54	330	384	10573	1057	0	5017 (2011)
6.	Lesser Canada Goose	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2012)
7.	Branta sp.	26	0	0	0	0	0	0	0	0	0	26	2.6	0	26 (2009)
8.	Greylag Goose	261	227	1114	358	125	30	101	0	73	92	2381	238	28	1114 (2011)
9.	Anser sp.	19	259	44	70	76	0	250	0	0	215	933	93	0	259 (2010)
10.	goose sp.	0	439	60	23	0	80	0	0	0	262	864	86	0	439 (2010)
11.	Pink-footed Goose	99	199	240	2495	3250	389	8	0	24	201	6905	691	0	3250 (2013)
12.	Tundra Bean Goose	35	1	139	11	4	0	4	0	0	61	255	26	0	139 (2011)
13.	Bean Goose sp.	26	2	0	0	0	0	0	0	0	0	28	2.8	0	26 (2009)
14.	Eurasian White-fronted Goose	112	96	158	147	27	0	94	0	1	79	714	71	0	158 (2011)
15.	Mute Swan	3	15	62	46	17	1	8	0	27	2	181	18	5	62 (2011)
16.	Bewick's Swan	2	5	16	9	0	23	0	0	0	3	58	5.8	0	23 (2014)
17.	Whooper Swan	1	0	0	0	0	0	0	0	0	1	2	0.2	2	1 (2009)
18.	swan sp.	0	15	0	0	0	0	0	0	0	2	17	1.7	0	15 (2010)
19.	Egyptian Goose	85	39	145	170	56	18	44	4	45	45	651	65	10	170 (2012)
20.	Shelduck	565	696	894	739	941	765	295	316	694	358	6263	626	5	941 (2013)
21.	Ruddy Shelduck	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2009)
22.	Garganey	8	7	13	22	6	0	0	1	12	0	69	6.9	0	22 (2012)
23.	Shoveler	56	43	334	76	170	0	11	3	376	23	1092	109	0	376 (2017)
24.	Gadwall	74	69	245	223	34	7	17	2	26	8	705	71	0	245 (2011)
25.	Wigeon	1875	5843	2075	4635	3345	344	447	64	389	1451	20468	2047	889	5843 (2010)
26.	Mallard	53	69	78	178	96	10	2	2	4	2	494	49	4	178 (2012)
27.	Pintail	8	83	104	82	81	3	7	17	71	42	498	50	0	104 (2011)
28.	Teal	520	775	1209	1393	1891	78	181	62	421	331	6861	686	41	1891 (2013)
29.	dabbling duck sp.	0	0	0	0	0	0	0	2	0	1200	1202	120	0	1200 (2018)
30.	duck sp.	24	4	132	10	0	0	3	2	22	79	276	28	0	132 (2011)
31.	Red-crested Pochard	0	3	13	0	2	0	28	0	1	0	47	4.7	0	28 (2015)
32.	Pochard	11	189	14	85	33	0	111	0	2	34	479	48	0	189 (2010)
33.	Tufted Duck	38	109	54	243	57	1	68	7	33	22	632	63	1	243 (2012)
34.	Scaup	45	15	4	50	10	10	5	0	1	1	141	14	0	50 (2012)
35.	Aythya sp.	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2013)
36.	Eider	911	721	1489	1391	728	24	55	16	129	103	5567	557	75	1489 (2011)
37.	Velvet Scoter	51	78	35	84	44	8	30	5	54	38	427	43	3	84 (2012)
38.	Common Scoter	2812	4045	3734	8107	12788	422	1933	692	2131	1785	38449	3845	590	12788 (2013)
39.	Long-tailed Duck	2	2	7	1	4	0	0	0	2	1	19	1.9	0	7 (2011)
40.	Goldeneye	49	55	32	113	17	2	1	0	5	18	292	29	1	113 (2012)
41.	Smew	3	30	1	347	6	2	0	0	0	4	393	39	1	347 (2012)
42.	Goosander	47	47	16	464	8	4	1	0	5	25	617	62	0	464 (2012)
43.	Red-breasted Merganser	219	415	535	448	245	65	219	28	192	69	2435	244	7	535 (2011)
44.	Swift	16	10	59	16	0	0	1	2	111	0	215	22	0	111 (2017)
45.	Stock Dove	1	0	2	1	11	0	0	0	0	0	15	1.5	0	11 (2013)
46.	Woodpigeon	2	21	13	35	4	0	1	0	0	0	76	7.6	0	35 (2012)
47.	Collared Dove	0	1	3	3	0	0	0	0	0	0	7	0.7	0	3 (2011)
48.	Water Rail	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2010)
49.	Little Grebe	2	0	0	0	1	0	0	0	0	0	3	0.3	0	2 (2009)
50.	Red-necked Grebe	3	6	7	12	11	6	5	0	2	3	55	5.5	0	12 (2012)
	Species	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	Totals	Average	Present	Year Maximum
51.	Great Crested Grebe	10383	2144	2901	6287	6099	1480	323	136	344	1707	31804	3180	8016	10383 (2009)
52.	Slavonian Grebe	2	2	2	0	5	0	4	0	2	2	19	1.9	0	5 (2013)
53.	Black-necked Grebe	1	1	8	3	2	0	1	0	0	0	16	1.6	0	8 (2011)
54.	Black-necked / Slavonian Grebe	2	4	1	1	2	0	0	0	0	0	10	1	0	4 (2010)
55.	Oystercatcher	408	400	731	590	195	13	110	28	249	95	2819	282	301	731 (2011)
56.	Avocet	21	86	144	148	8	0	0	0	1	1	409	41	0	148 (2012)
57.	Lapwing	178	46	14	60	53	0	0	0	0	3	354	35	0	178 (2009)
58.	Golden Plover	17	40	79	113	36	0	22	3	13	9	332	33	0	113 (2012)
59.	Grey Plover	92	685	984	111	89	11	47	13	22	8	2062	206	4	984 (2011)
60.	Ringed Plover	101	84	1220	356	114	2	25	19	55	14	1990	199	1	1220 (2011)
61.	Little Ringed Plover	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2013)
62.	Kentish Plover	0	0	0	2	0	0	0	0	0	0	2	0.2	0	2 (2012)
63.	Dotterel	0	0	1	0	0	0	0	4	0	0	5	0.5	0	4 (2016)
64.	Whimbrel	124	141	542	101	38	0	44	25	159	33	1207	121	0	542 (2011)
65.	Curlew	179	229	328	642	716	57	81	18	36	21	2307	231	2	716 (2013)
66.	Bar-tailed Godwit	77	445	3176	843	67	0	33	304	31	15	4991	499	28	3176 (2011)
67.	Black-tailed Godwit	1	0	4	12	23	0	0	0	0	1	41	4.1	0	23 (2013)
68.	Turnstone	29	93	113	94	22	1	20	31	39	6	448	45	17	113 (2011)
69.	Knot	50	975	1796	284	59	7	4	6	17	23	3221	322	2	1796 (2011)
70.	Ruff	1	1	26	11	5	0	19	4	6	1	74	7.4	0	26 (2011)
71.	wader sp.	96	138	465	308	201	0	63	30	23	2	1326	133	0	465 (2011)
72.	Curlew Sandpiper	4	0	6	2	1	0	0	0	3	0	16	1.6	0	6 (2011)
73.	Sanderling	161	483	1067	1002	576	164	123	171	661	147	4555	456	306	1067 (2011)
74.	Dunlin	217	1478	2033	1073	849	260	1366	25	375	112	7788	779	23	2033 (2011)
75.	Purple Sandpiper	4	7	31	2	14	0	2	4	4	1	69	6.9	0	31 (2011)
76.	Little Stint	1	1	7	6	0	0	0	0	0	0	15	1.5	0	7 (2011)
77.	Calidris sp.	17	47	1	24	1	2	43	23	40	2	200	20	0	47 (2010)
78.	Woodcock	4	0	0	1	2	0	4	0	1	0	12	1.2	0	4 (2009)
79.	Jack Snipe	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2013)
80.	Snipe	16	62	2	53	33	0	3	1	9	1	180	18	0	62 (2010)
81.	Grey Phalarope	1	2	9	3	3	2	1	1	7	0	29	2.9	0	9 (2011)
82.	Common Sandpiper	5	21	77	27	1	0	0	15	7	0	153	15	3	77 (2011)
83.	Green Sandpiper	4	1	28	5	0	0	0	0	0	0	38	3.8	0	28 (2011)
84.	Redshank	40	74	355	103	114	0	11	12	8	22	739	74	3	355 (2011)
85.	Marsh Sandpiper	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2011)
86.	Wood Sandpiper	0	0	3	0	0	0	0	1	0	0	4	0.4	0	3 (2011)
87.	Spotted Redshank	1	0	13	3	0	0	0	0	0	0	17	1.7	0	13 (2011)
88.	Greenshank	12	7	314	19	5	0	0	0	1	0	358	36	0	314 (2011)
89.	Kittiwake	2109	1348	22089	26715	9188	1366	9001	406	420	2000	74642	7464	2630	26715 (2012)
90.	Sabine's Gull	8	4	7	0	3	3	2	0	3	1	31	3.1	0	8 (2009)
91.	Black-headed Gull	6551	6511	11210	11537	17446	1514	2069	2949	7153	3561	70501	7050	4269	17446 (2013)
92.	Little Gull	1138	5092	5078	1555	7813	284	240	46	117	82	21445	2145	787	7813 (2013)
93.	Ross' Gull	0	0	3	0	0	0	0	0	0	0	3	0.3	0	3 (2011)
94.	Mediterranean Gull	18	2	45	29	43	2	11	18	19	9	196	20	4	45 (2011)
95.	Common Gull	2447	3723	8270	6368	3732	304	1107	205	2629	844	29629	2963	611	8270 (2011)
96.	Great Black-backed Gull	1526	3250	3521	2394	994	143	1312	60	302	305	13807	1381	280	3521 (2011)
97.	Glaucous Gull	1	2	3	1	0	1	1	0	0	0	9	0.9	0	3 (2011)
98.	Iceland Gull	0	0	3	1	0	1	2	0	0	1	8	0.8	0	3 (2011)
99.	Herring Gull	390	125	7575	4141	2030	37	4712	654	1143	894	21701	2170	877	7575 (2011)
100.	Caspian Gull	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2009)
	Species	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	Totals	Average	Present	Year Maximum
101.	Yellow-legged Gull	2	2	2	3	3	0	0	1	1	1	15	1.5	1	3 (2012)
102.	Lesser Black-backed Gull	5672	4687	16071	8723	8041	51	2759	5696	1305	2429	55434	5543	1572	16071 (2011)
103.	Laridae sp.	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2013)
104.	Gull-billed Tern	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2011)
105.	Caspian Tern	0	0	2	0	0	0	0	1	1	0	4	0.4	0	2 (2011)
106.	Sandwich Tern	1264	3858	4593	2527	1387	181	546	836	844	1166	17202	1720	62	4593 (2011)
107.	Little Tern	40	256	413	224	44	1	4	43	23	13	1061	106	11	413 (2011)
108.	Common Tern	1395	295	1229	1340	5461	12	1806	329	1333	355	13555	1356	313	5461 (2013)
109.	Arctic Tern	28	13	445	114	79	7	79	14	9	5	793	79	2	445 (2011)
110.	Common/Arctic Tern	4339	10295	33361	15946	1302	7	17	242	631	95	66235	6624	79	33361 (2011)
111.	sterna sp.	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2009)
112.	White-winged Black Tern	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2011)
113.	Black Tern	36	161	1760	115	20	0	13	4	3	14	2126	213	2	1760 (2011)
114.	Great Skua	101	54	96	79	20	10	14	11	67	31	483	48	4	101 (2009)
115.	Pomarine Skua	16	17	231	76	13	17	17	5	19	17	428	43	4	231 (2011)
116.	Arctic Skua	66	59	260	36	44	16	29	5	63	31	609	61	3	260 (2011)
117.	S. parasiticus / pomarinus	0	0	0	0	0	0	0	0	0	1	1	0.1	0	1 (2018)
118.	Long-tailed Skua	4	2	1	7	2	1	1	2	1	1	22	2.2	0	7 (2012)
119.	skua sp.	14	24	108	19	16	18	15	7	24	15	260	26	0	108 (2011)
120.	Little Auk	1	7	10	5	3	1	3	4	1	1	36	3.6	1	10 (2011)
121.	Guillemot	38	32	164	243	145	1191	181	26	50	1562	3632	363	73	1562 (2018)
122.	Razorbill	11	5	15	58	247	10	4	0	3	8	361	36	14	247 (2013)
123.	Razorbill/Guillemot	900	1016	13521	48085	11525	6821	1098	890	341	2651	86848	8685	157	48085 (2012)
124.	Black Guillemot	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2013)
125.	Puffin	2	0	0	5	0	1	0	0	2	1	11	1.1	0	5 (2012)
126.	Red-throated Diver	1270	630	4263	11407	9057	1878	455	436	231	7066	36693	3669	124	11407 (2012)
127.	Black-throated Diver	11	12	23	19	20	3	6	2	7	6	109	11	0	23 (2011)
128.	Great Northern Diver	0	4	4	0	1	0	0	2	1	3	15	1.5	0	4 (2010)
129.	diver sp.	1949	755	273	70	42	51	19	4	24	34	3221	322	1	1949 (2009)
130.	Storm Petrel	0	1	0	1	2	0	1	0	0	0	5	0.5	0	2 (2013)
131.	storm-petrel sp.	0	0	2	0	1	0	0	0	0	0	3	0.3	0	2 (2011)
132.	Leach's Petrel	35	20	22	46	7	3	26	2	30	40	231	23	0	46 (2012)
133.	Fulmar	56	10	32	338	6	1	14	1	2	10	470	47	0	338 (2012)
134.	Cory's/Scopoli's Shearwater	0	0	1	2	0	0	0	0	0	0	3	0.3	0	2 (2012)
135.	Sooty Shearwater	20	78	106	12	5	6	12	19	17	13	288	29	0	106 (2011)
136.	large shearwater sp.	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2011)
137.	Manx Shearwater	12	15	132	10	3	2	0	1	25	19	219	22	0	132 (2011)
138.	Balearic Shearwater	2	3	7	2	1	0	0	0	1	0	16	1.6	0	7 (2011)
139.	shearwater sp.	2	5	1	2	0	0	1	1	1	4	17	1.7	0	5 (2010)
140.	Gannet	1862	1308	1316	1766	577	169	2010	361	539	525	10433	1043	83	2010 (2015)
141.	Cormorant	4520	5800	12367	12099	3715	668	1799	920	3246	4006	49140	4914	621	12367 (2011)
142.	Shag	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2009)
143.	Spoonbill	5	26	86	52	0	1	33	120	23	31	377	38	0	120 (2016)
144.	Grey Heron	30	23	94	53	17	2	3	3	2	1	228	23	2	94 (2011)
145.	Purple Heron	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2011)
146.	Great White Egret	1	0	0	0	0	0	1	0	0	1	3	0.3	0	1 (2009)
147.	heron sp.	0	0	4	0	0	0	0	0	0	0	4	0.4	0	4 (2011)
148.	Little Egret	2	0	2	1	0	0	0	0	0	0	5	0.5	0	2 (2009)
149.	Osprey	0	0	1	0	2	0	0	0	2	0	5	0.5	0	2 (2013)
150.	Sparrowhawk	2	5	16	17	2	0	9	0	7	2	60	6	0	17 (2012)
	Species	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	Totals	Average	Present	Year Maximum
151.	Goshawk	1	0	0	2	0	0	0	0	0	0	3	0.3	0	2 (2012)
152.	Marsh Harrier	3	5	12	5	1	0	0	1	1	0	28	2.8	0	12 (2011)
153.	Hen Harrier	5	7	16	1	4	0	1	0	1	1	36	3.6	0	16 (2011)
154.	Red Kite	1	0	0	0	0	0	0	0	0	1	2	0.2	0	1 (2009)
155.	Common Buzzard	1	1	2	3	0	0	0	0	0	0	7	0.7	0	3 (2012)
156.	Long-eared Owl	0	0	0	0	0	0	2	0	0	0	2	0.2	0	2 (2015)
157.	Short-eared Owl	0	0	3	1	0	2	2	0	0	0	8	0.8	0	3 (2011)
158.	Great Spotted Woodpecker	0	0	3	3	0	0	0	0	1	0	7	0.7	0	3 (2011)
159.	Kestrel	7	1	12	11	1	0	0	2	8	1	43	4.3	1	12 (2011)
160.	Merlin	0	5	16	10	6	1	5	2	5	2	52	5.2	0	16 (2011)
161.	Hobby	2	3	6	3	0	0	1	2	2	1	20	2	0	6 (2011)
162.	Peregrine	2	1	16	7	4	0	4	3	9	2	48	4.8	0	16 (2011)
163.	falcon sp.	1	0	2	1	0	0	1	0	0	0	5	0.5	0	2 (2011)
164.	Rose-ringed Parakeet	0	0	0	7	0	0	0	0	0	4	11	1.1	0	7 (2012)
165.	Jay	0	0	0	5	0	0	0	0	0	0	5	0.5	0	5 (2012)
166.	Magpie	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2017)
167.	Jackdaw	3	11	90	91	0	0	55	0	0	0	250	25	0	91 (2012)
168.	Rook	0	4	1	2	4	0	0	0	0	0	11	1.1	0	4 (2010)
169.	Carrion Crow	0	0	6	0	0	0	0	0	0	0	6	0.6	0	6 (2011)
170.	Hooded Crow	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2011)
171.	Waxwing	0	0	0	2	0	0	0	0	0	0	2	0.2	0	2 (2012)
172.	Coal Tit	0	0	0	9	0	0	0	0	0	0	9	0.9	0	9 (2012)
173.	Blue Tit	3	8	0	5	0	0	16	0	0	0	32	3.2	0	16 (2015)
174.	Great Tit	0	0	0	2	0	0	0	0	0	0	2	0.2	0	2 (2012)
175.	Wood Lark	10	22	15	34	7	0	5	0	0	0	93	9.3	0	34 (2012)
176.	Skylark	253	2199	2121	394	116	700	128	12	215	10	6148	615	1	2199 (2010)
177.	Shore Lark	3	0	4	0	1	0	0	0	11	0	19	1.9	0	11 (2017)
178.	Sand Martin	22	1	24	24	8	0	1	0	3	0	83	8.3	0	24 (2011)
179.	Swallow	933	177	1246	868	99	11	7	69	106	39	3555	356	28	1246 (2011)
180.	House Martin	93	16	21	13	4	0	1	12	18	3	181	18	0	93 (2009)
181.	Long-tailed Tit	0	0	0	0	0	0	13	0	0	0	13	1.3	0	13 (2015)
182.	Goldcrest	1	0	0	1	3	0	5	0	0	0	10	1	0	5 (2015)
183.	Starling	17914	84560	13763	48903	24693	1500	35585	240	75921	997	304076	30408	0	84560 (2010)
184.	Song Thrush	3	10	53	137	5	0	1	2	1	0	212	21	2	137 (2012)
185.	Mistle Thrush	0	1	3	3	0	0	0	0	0	0	7	0.7	0	3 (2011)
186.	Redwing	35	68	972	770	135	0	0	0	504	1	2485	249	0	972 (2011)
187.	Blackbird	1	4	10	14	3	0	0	0	3	0	35	3.5	0	14 (2012)
188.	Fieldfare	614	222	114	174	3388	0	7	0	1521	0	6040	604	0	3388 (2013)
189.	Ring Ouzel	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2012)
190.	thrush sp.	0	0	580	0	0	0	0	0	0	0	580	58	0	580 (2011)
191.	Robin	1	0	0	1	0	0	0	0	0	0	2	0.2	0	1 (2009)
192.	Whinchat	0	0	0	1	1	0	0	0	0	0	2	0.2	0	1 (2012)
193.	Wheatear	3	0	10	3	0	0	0	0	2	0	18	1.8	1	10 (2011)
194.	Tree Sparrow	1	1	2	38	0	18	4	0	0	0	64	6.4	0	38 (2012)
195.	House Sparrow	0	0	0	5	0	0	1	0	0	0	6	0.6	0	5 (2012)
196.	Dunnock	0	3	0	2	0	0	0	0	0	0	5	0.5	0	3 (2010)
197.	Blue-headed Wagtail	1	1	19	0	0	0	1	26	0	1	49	4.9	0	26 (2016)
198.	Yellow Wagtail (flavissima)	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2011)
199.	Grey-headed Wagtail	0	0	2	0	0	0	0	0	0	0	2	0.2	0	2 (2011)
200.	Yellow wagtail sp.	15	18	128	164	58	1	4	25	4	6	423	42	0	164 (2012)
	Species	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	Totals	Average	Present	Year Maximum
201.	Grey Wagtail	20	13	29	30	4	8	14	4	8	2	132	13	1	30 (2012)
202.	White Wagtail	13	19	147	51	56	7	6	11	24	34	368	37	1	147 (2011)
203.	alba wagtail sp.	12	48	146	107	124	1	30	1	8	1	478	48	0	146 (2011)
204.	Pied Wagtail	1	0	1	3	0	0	0	0	1	0	6	0.6	0	3 (2012)
205.	Richard's Pipit	0	0	1	0	0	0	0	0	1	0	2	0.2	0	1 (2011)
206.	Tawny Pipit	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2011)
207.	Meadow Pipit	649	339	4746	3452	564	92	103	415	533	245	11138	1114	22	4746 (2011)
208.	Tree Pipit	0	0	8	14	0	0	0	0	0	0	22	2.2	0	14 (2012)
209.	Rock Pipit	17	25	34	25	13	9	8	3	26	3	163	16	5	34 (2011)
210.	Rock Pipit/Water Pipit	0	0	0	0	0	16	2	0	0	0	18	1.8	0	16 (2014)
211.	Chaffinch	2287	7984	21528	9993	101	6002	2867	0	819	19	51600	5160	2	21528 (2011)
212.	Brambling	2	21	19	190	1	35	41	0	31	0	340	34	0	190 (2012)
213.	finch sp.	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2010)
214.	Hawfinch	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2010)
215.	Greenfinch	0	21	17	45	3	1	17	0	12	5	121	12	55	45 (2012)
216.	Twite	0	0	3	10	4	0	0	0	0	0	17	1.7	0	10 (2012)
217.	Linnet	0	47	423	60	21	0	11	23	37	4	626	63	2	423 (2011)
218.	Mealy Redpoll	0	0	0	0	0	0	0	0	0	30	30	3	0	30 (2018)
219.	Lesser Redpoll	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2011)
220.	redpoll sp.	0	1	1	9	1	0	1	0	1	1	15	1.5	0	9 (2012)
221.	Crossbill	0	3	0	0	0	0	0	0	1	0	4	0.4	0	3 (2010)
222.	Goldfinch	0	0	9	17	17	1	3	1	20	14	82	8.2	0	20 (2017)
223.	Serin	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2013)
224.	Siskin	34	24	124	452	13	43	138	0	1	11	840	84	0	452 (2012)
225.	Lapland Bunting	0	6	5	2	3	0	0	3	0	0	19	1.9	0	6 (2010)
226.	Snow Bunting	18	5	3	9	7	1	1	0	6	0	50	5	0	18 (2009)
227.	Yellowhammer	0	1	0	1	0	0	0	0	4	0	6	0.6	0	4 (2017)
228.	Reed Bunting	10	19	13	17	3	7	38	3	1	2	113	11	0	38 (2015)
229.	bunting sp.	0	0	0	0	0	0	0	0	0	2	2	0.2	0	2 (2018)
230.	Species unidentified	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2012)
231.	passerine sp.	0	0	1	1	0	0	0	0	0	1	3	0.3	0	1 (2011)
	Other species
1.	Harbour Porpoise	49	51	105	194	110	13	18	6	11	35	592	59	4	194 (2012)
2.	Common Dolphin	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2013)
3.	Bottle-Nosed Dolphin	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2012)
4.	dolphin sp.	0	0	0	0	0	0	2	0	0	0	2	0.2	0	2 (2015)
5.	Grey seal	2	2	2	6	6	1	4	3	1	0	27	2.7	1	6 (2012)
6.	Common Seal	2	2	1	3	7	3	1	0	2	0	21	2.1	0	7 (2013)
7.	Common Noctule	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2011)
	Species	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	Totals	Average	Present	Year Maximum
	Totals	82068	170831	234612	265559	147235	34320	78588	17577	108697	38914	1178401	117840	23092
	Observation hours	223:05	237:30	388:35	325:46	180:25	53:35	117:52	70:50	182:43	145:16	1,925:37	192:34

Trektellen

Totals Katwijk - Savoy (zeetrek) 2009 - 2018